頁 57 - Littelfuse Inc. 產品 - PTC 自復式保險絲

FEMTOSMDC035F-2

Littelfuse Inc.

POLYSWITCH .350A RESET FUSE SMD

Type: Polymeric
Voltage - Max: 6V
Current - Max: 40A
Current - Hold (Ih) (Max): 350mA
Current - Trip (It): 700mA
Time to Trip: 100ms
Resistance - Initial (Ri) (Min): 280 mOhms
Resistance - Post Trip (R1) (Max): 1 Ohms
Resistance - 25°C (Typ): -
Operating Temperature: -
Ratings: -
Mounting Type: Surface Mount
Package / Case: 0603 (1608 Metric), Concave
Size / Dimension: 0.063" L x 0.031" W (1.60mm x 0.80mm)
Height - Seated (Max): -
Thickness (Max): 0.037" (0.95mm)
Lead Spacing: -

封裝: 0603 (1608 Metric), Concave

庫存3,906

6V

40A

350mA

700mA

100ms

280 mOhms

1 Ohms

-

Surface Mount

0603 (1608 Metric), Concave

0.063" L x 0.031" W (1.60mm x 0.80mm)

-

0.037" (0.95mm)

-

2016L300/16DR

Littelfuse Inc.

PTC RESET 16V 3A 2016 SMD

Type: Polymeric
Voltage - Max: 16V
Current - Max: 40A
Current - Hold (Ih) (Max): 3A
Current - Trip (It): 5A
Time to Trip: 10s
Resistance - Initial (Ri) (Min): 15 mOhms
Resistance - Post Trip (R1) (Max): 48 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Surface Mount
Package / Case: 2016 (5041 Metric), Concave
Size / Dimension: 0.200" L x 0.160" W (5.08mm x 4.07mm)
Height - Seated (Max): -
Thickness (Max): 0.061" (1.55mm)
Lead Spacing: -

封裝: 2016 (5041 Metric), Concave

庫存6,156

16V

40A

3A

5A

10s

15 mOhms

48 mOhms

-

-40°C ~ 85°C

-

Surface Mount

2016 (5041 Metric), Concave

0.200" L x 0.160" W (5.08mm x 4.07mm)

-

0.061" (1.55mm)

-

TRF250-090UT

Littelfuse Inc.

POLYSWITCH .09A HOLD RADIAL

Type: Polymeric
Voltage - Max: 60V (250V Int)
Current - Max: 3A
Current - Hold (Ih) (Max): 90mA
Current - Trip (It): 180mA
Time to Trip: -
Resistance - Initial (Ri) (Min): 8 Ohms
Resistance - Post Trip (R1) (Max): 18 Ohms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: -
Package / Case: Radial
Size / Dimension: -
Height - Seated (Max): -
Thickness (Max): -
Lead Spacing: -

封裝: Radial

庫存8,640

60V (250V Int)

3A

90mA

180mA

-

8 Ohms

18 Ohms

-

-40°C ~ 85°C

-

Radial

-

TSV250-184F-2

Littelfuse Inc.

POLYSWITCH PTC RESET 0.184A SMD

Type: Polymeric
Voltage - Max: 100V (250V Int)
Current - Max: 10A
Current - Hold (Ih) (Max): 184mA
Current - Trip (It): 690mA
Time to Trip: 500ms
Resistance - Initial (Ri) (Min): 1.2 Ohms
Resistance - Post Trip (R1) (Max): 4 Ohms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Surface Mount
Package / Case: 2-SMD
Size / Dimension: 0.240" L x 0.272" W (6.10mm x 6.90mm)
Height - Seated (Max): -
Thickness (Max): 0.126" (3.20mm)
Lead Spacing: -

封裝: 2-SMD

庫存3,942

100V (250V Int)

10A

184mA

690mA

500ms

1.2 Ohms

4 Ohms

-

-40°C ~ 85°C

-

Surface Mount

2-SMD

0.240" L x 0.272" W (6.10mm x 6.90mm)

-

0.126" (3.20mm)

-

TRF600-160-RA-B-0.5-L

Littelfuse Inc.

POLYSWITCH PTC RESET 0.16A HOLD

Type: Polymeric
Voltage - Max: 250V
Current - Max: 3A
Current - Hold (Ih) (Max): 160mA
Current - Trip (It): 320mA
Time to Trip: 9.5s
Resistance - Initial (Ri) (Min): 4 Ohms
Resistance - Post Trip (R1) (Max): 16 Ohms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.630" L x 0.236" W (16.00mm x 6.00mm)
Height - Seated (Max): 0.496" (12.60mm)
Thickness (Max): -
Lead Spacing: 0.200" (5.08mm)

封裝: Radial, Disc

庫存8,370

250V

3A

160mA

320mA

9.5s

4 Ohms

16 Ohms

-

-40°C ~ 85°C

-

Through Hole

Radial, Disc

0.630" L x 0.236" W (16.00mm x 6.00mm)

0.496" (12.60mm)

-

0.200" (5.08mm)

TRF250-120T-RD

Littelfuse Inc.

POLYSWITCH PTC 0.12A HOLD RADIAL

Type: Polymeric
Voltage - Max: 250V
Current - Max: 3A
Current - Hold (Ih) (Max): 120mA
Current - Trip (It): 240mA
Time to Trip: 1.5s
Resistance - Initial (Ri) (Min): 4 Ohms
Resistance - Post Trip (R1) (Max): 8 Ohms
Resistance - 25°C (Typ): -
Operating Temperature: -
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.256" L x 0.181" W (6.50mm x 4.60mm)
Height - Seated (Max): 0.433" (11.00mm)
Thickness (Max): -
Lead Spacing: 0.200" (5.08mm)

封裝: Radial, Disc

庫存2,088

250V

3A

120mA

240mA

1.5s

4 Ohms

8 Ohms

-

Through Hole

Radial, Disc

0.256" L x 0.181" W (6.50mm x 4.60mm)

0.433" (11.00mm)

-

0.200" (5.08mm)

RKEF110K

Littelfuse Inc.

POLYSWITCH PTC RESET 1.10A

Type: Polymeric
Voltage - Max: 60V
Current - Max: 40A
Current - Hold (Ih) (Max): 1.1A
Current - Trip (It): 2.2A
Time to Trip: 3s
Resistance - Initial (Ri) (Min): 170 mOhms
Resistance - Post Trip (R1) (Max): 280 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.299" L x 0.161" W (7.60mm x 4.10mm)
Height - Seated (Max): 0.591" (15.00mm)
Thickness (Max): -
Lead Spacing: 0.200" (5.08mm)

封裝: Radial, Disc

庫存8,388

60V

40A

1.1A

2.2A

3s

170 mOhms

280 mOhms

-

Through Hole

Radial, Disc

0.299" L x 0.161" W (7.60mm x 4.10mm)

0.591" (15.00mm)

-

0.200" (5.08mm)

MINISMDC350LR-2

Littelfuse Inc.

POLYSWITCH RESETTABLE DEVICE SMD

Type: Polymeric
Voltage - Max: 6V
Current - Max: 50A
Current - Hold (Ih) (Max): 3.5A
Current - Trip (It): 8A
Time to Trip: -
Resistance - Initial (Ri) (Min): 6 mOhms
Resistance - Post Trip (R1) (Max): 25 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -
Ratings: -
Mounting Type: Surface Mount
Package / Case: 1812 (4532 Metric), Concave
Size / Dimension: 0.179" L x 0.128" W (4.55mm x 3.24mm)
Height - Seated (Max): -
Thickness (Max): 0.017" (0.43mm)
Lead Spacing: -

封裝: 1812 (4532 Metric), Concave

庫存120,000

6V

50A

3.5A

8A

-

6 mOhms

25 mOhms

-

Surface Mount

1812 (4532 Metric), Concave

0.179" L x 0.128" W (4.55mm x 3.24mm)

-

0.017" (0.43mm)

-

1210L300SLYR

Littelfuse Inc.

PTC RESET 6V LO RHO 1210 3.00A

Type: Polymeric
Voltage - Max: 6V
Current - Max: 50A
Current - Hold (Ih) (Max): 3A
Current - Trip (It): 6A
Time to Trip: 2s
Resistance - Initial (Ri) (Min): 3 mOhms
Resistance - Post Trip (R1) (Max): 20 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Surface Mount
Package / Case: 1210 (3225 Metric), Concave
Size / Dimension: 0.127" L x 0.102" W (3.22mm x 2.58mm)
Height - Seated (Max): -
Thickness (Max): 0.028" (0.70mm)
Lead Spacing: -

封裝: 1210 (3225 Metric), Concave

庫存4,770

6V

50A

3A

6A

2s

3 mOhms

20 mOhms

-

-40°C ~ 85°C

-

Surface Mount

1210 (3225 Metric), Concave

0.127" L x 0.102" W (3.22mm x 2.58mm)

-

0.028" (0.70mm)

-

RXEF090-2

Littelfuse Inc.

POLYSWITCH RXE SERIES 0.90A

Type: Polymeric
Voltage - Max: 72V
Current - Max: 40A
Current - Hold (Ih) (Max): 900mA
Current - Trip (It): 1.8A
Time to Trip: 7.2s
Resistance - Initial (Ri) (Min): 200 mOhms
Resistance - Post Trip (R1) (Max): 470 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.441" Dia x 0.118" W (11.20mm x 3.00mm)
Height - Seated (Max): 0.622" (15.80mm)
Thickness (Max): -
Lead Spacing: 0.199" (5.05mm)

封裝: Radial, Disc

庫存6,444

72V

40A

900mA

1.8A

7.2s

200 mOhms

470 mOhms

-

-40°C ~ 85°C

-

Through Hole

Radial, Disc

0.441" Dia x 0.118" W (11.20mm x 3.00mm)

0.622" (15.80mm)

-

0.199" (5.05mm)

RXEF065-2

Littelfuse Inc.

POLYSWITCH PTC RESET 0.65A

Type: Polymeric
Voltage - Max: 72V
Current - Max: 40A
Current - Hold (Ih) (Max): 650mA
Current - Trip (It): 1.3A
Time to Trip: 5.3s
Resistance - Initial (Ri) (Min): 310 mOhms
Resistance - Post Trip (R1) (Max): 720 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.370" Dia x 0.118" W (9.40mm x 3.00mm)
Height - Seated (Max): 0.571" (14.50mm)
Thickness (Max): -
Lead Spacing: 0.199" (5.05mm)

封裝: Radial, Disc

庫存8,946

72V

40A

650mA

1.3A

5.3s

310 mOhms

720 mOhms

-

-40°C ~ 85°C

-

Through Hole

Radial, Disc

0.370" Dia x 0.118" W (9.40mm x 3.00mm)

0.571" (14.50mm)

-

0.199" (5.05mm)

RXEF030-2

Littelfuse Inc.

POLYSWITCH PTC RESET 0.3A

Type: Polymeric
Voltage - Max: 72V
Current - Max: 40A
Current - Hold (Ih) (Max): 300mA
Current - Trip (It): 600mA
Time to Trip: 3s
Resistance - Initial (Ri) (Min): 880 mOhms
Resistance - Post Trip (R1) (Max): 2.1 Ohms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial
Size / Dimension: 0.291" Dia x 0.118" W (7.40mm x 3.00mm)
Height - Seated (Max): 0.500" (12.70mm)
Thickness (Max): -
Lead Spacing: 0.199" (5.05mm)

封裝: Radial

庫存36,000

72V

40A

300mA

600mA

3s

880 mOhms

2.1 Ohms

-

-40°C ~ 85°C

-

Through Hole

Radial

0.291" Dia x 0.118" W (7.40mm x 3.00mm)

0.500" (12.70mm)

-

0.199" (5.05mm)

RUSBF250-2

Littelfuse Inc.

POLYSWITCH PTC RESET 2.5A

Type: Polymeric
Voltage - Max: 16V
Current - Max: 40A
Current - Hold (Ih) (Max): 2.5A
Current - Trip (It): 5A
Time to Trip: 40s
Resistance - Initial (Ri) (Min): 20 mOhms
Resistance - Post Trip (R1) (Max): 60 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.449" L x 0.118" W (11.40mm x 3.00mm)
Height - Seated (Max): 0.720" (18.30mm)
Thickness (Max): -
Lead Spacing: 0.118" (3.00mm)

封裝: Radial, Disc

庫存3,436

16V

40A

2.5A

5A

40s

20 mOhms

60 mOhms

-

-40°C ~ 85°C

-

Through Hole

Radial, Disc

0.449" L x 0.118" W (11.40mm x 3.00mm)

0.720" (18.30mm)

-

0.118" (3.00mm)

RUSBF155-2

Littelfuse Inc.

POLYSWITCH PTC RESET 1.55A

Type: Polymeric
Voltage - Max: 6V
Current - Max: 40A
Current - Hold (Ih) (Max): 1.55A
Current - Trip (It): 2.65A
Time to Trip: 2.2s
Resistance - Initial (Ri) (Min): 40 mOhms
Resistance - Post Trip (R1) (Max): 100 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial
Size / Dimension: 0.272" Dia x 0.122" W (6.90mm x 3.10mm)
Height - Seated (Max): 0.461" (11.70mm)
Thickness (Max): -
Lead Spacing: 0.201" (5.10mm)

封裝: Radial

庫存2,970

6V

40A

1.55A

2.65A

2.2s

40 mOhms

100 mOhms

-

-40°C ~ 85°C

-

Through Hole

Radial

0.272" Dia x 0.122" W (6.90mm x 3.10mm)

0.461" (11.70mm)

-

0.201" (5.10mm)

RUEF090-2

Littelfuse Inc.

POLYSWITCH PTC RESET 0.9A

Type: Polymeric
Voltage - Max: 30V
Current - Max: 100A
Current - Hold (Ih) (Max): 900mA
Current - Trip (It): 1.8A
Time to Trip: 5.9s
Resistance - Initial (Ri) (Min): 70 mOhms
Resistance - Post Trip (R1) (Max): 220 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.291" L x 0.118" W (7.40mm x 3.00mm)
Height - Seated (Max): 0.480" (12.20mm)
Thickness (Max): -
Lead Spacing: 0.199" (5.05mm)

封裝: Radial, Disc

庫存6,318

30V

100A

900mA

1.8A

5.9s

70 mOhms

220 mOhms

-

-40°C ~ 85°C

-

Through Hole

Radial, Disc

0.291" L x 0.118" W (7.40mm x 3.00mm)

0.480" (12.20mm)

-

0.199" (5.05mm)

RHEF1500-2

Littelfuse Inc.

POLYSWITCH PTC RESET 15A HLD

Type: Polymeric
Voltage - Max: 16V
Current - Max: 100A
Current - Hold (Ih) (Max): 15A
Current - Trip (It): 28A
Time to Trip: 20s
Resistance - Initial (Ri) (Min): 3.2 mOhms
Resistance - Post Trip (R1) (Max): 9.2 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 125°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.925" L x 0.142" W (23.50mm x 3.60mm)
Height - Seated (Max): 1.130" (28.70mm)
Thickness (Max): -
Lead Spacing: 0.400" (10.15mm)

封裝: Radial, Disc

庫存8,082

16V

100A

15A

28A

20s

3.2 mOhms

9.2 mOhms

-

-40°C ~ 125°C

-

Through Hole

Radial, Disc

0.925" L x 0.142" W (23.50mm x 3.60mm)

1.130" (28.70mm)

-

0.400" (10.15mm)

RGEF600-2

Littelfuse Inc.

POLYSWITCH PTC RESET 6A HLD

Type: Polymeric
Voltage - Max: 16V
Current - Max: 100A
Current - Hold (Ih) (Max): 6A
Current - Trip (It): 10.2A
Time to Trip: 3.3s
Resistance - Initial (Ri) (Min): 10 mOhms
Resistance - Post Trip (R1) (Max): 28 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.402" L x 0.098" W (10.20mm x 2.50mm)
Height - Seated (Max): 0.673" (17.10mm)
Thickness (Max): -
Lead Spacing: 0.199" (5.05mm)

封裝: Radial, Disc

庫存22,536

16V

100A

6A

10.2A

3.3s

10 mOhms

28 mOhms

-

-40°C ~ 85°C

-

Through Hole

Radial, Disc

0.402" L x 0.098" W (10.20mm x 2.50mm)

0.673" (17.10mm)

-

0.199" (5.05mm)

RGEF300-2

Littelfuse Inc.

POLYSWITCH PTC RESET 3A HLD

Type: Polymeric
Voltage - Max: 16V
Current - Max: 100A
Current - Hold (Ih) (Max): 3A
Current - Trip (It): 5.1A
Time to Trip: 1s
Resistance - Initial (Ri) (Min): 38 mOhms
Resistance - Post Trip (R1) (Max): 97.5 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.260" L x 0.098" W (6.60mm x 2.50mm)
Height - Seated (Max): 0.433" (11.00mm)
Thickness (Max): -
Lead Spacing: 0.199" (5.05mm)

封裝: Radial, Disc

庫存5,436

16V

100A

3A

5.1A

1s

38 mOhms

97.5 mOhms

-

-40°C ~ 85°C

-

Through Hole

Radial, Disc

0.260" L x 0.098" W (6.60mm x 2.50mm)

0.433" (11.00mm)

-

0.199" (5.05mm)

RGEF1200-2

Littelfuse Inc.

POLYSWITCH PTC RESET 12A HLD

Type: Polymeric
Voltage - Max: 16V
Current - Max: 100A
Current - Hold (Ih) (Max): 12A
Current - Trip (It): 20.4A
Time to Trip: 7.5s
Resistance - Initial (Ri) (Min): 3.3 mOhms
Resistance - Post Trip (R1) (Max): 8.6 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.670" L x 0.115" W (16.95mm x 2.90mm)
Height - Seated (Max): 1.102" (28.00mm)
Thickness (Max): -
Lead Spacing: 0.400" (10.15mm)

封裝: Radial, Disc

庫存4,104

16V

100A

12A

20.4A

7.5s

3.3 mOhms

8.6 mOhms

-

-40°C ~ 85°C

-

Through Hole

Radial, Disc

0.670" L x 0.115" W (16.95mm x 2.90mm)

1.102" (28.00mm)

-

0.400" (10.15mm)

AHRF750-2

Littelfuse Inc.

POLYSWITCH PTC RESET 7.5A

Type: Polymeric
Voltage - Max: 16V
Current - Max: 100A
Current - Hold (Ih) (Max): 7.5A
Current - Trip (It): 14.8A
Time to Trip: 8s
Resistance - Initial (Ri) (Min): 7.4 mOhms
Resistance - Post Trip (R1) (Max): 22 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 125°C
Ratings: AEC-Q200
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.551" L x 0.118" W (14.00mm x 3.00mm)
Height - Seated (Max): 0.930" (23.50mm)
Thickness (Max): -
Lead Spacing: 0.199" (5.05mm)

封裝: Radial, Disc

庫存2,880

16V

100A

7.5A

14.8A

8s

7.4 mOhms

22 mOhms

-

-40°C ~ 125°C

AEC-Q200

Through Hole

Radial, Disc

0.551" L x 0.118" W (14.00mm x 3.00mm)

0.930" (23.50mm)

-

0.199" (5.05mm)

零件編號	製造商	描述	封裝	庫存	Voltage - Max	Current - Max	Current - Hold (Ih) (Max)	Current - Trip (It)	Time to Trip	Resistance - Initial (Ri) (Min)	Resistance - Post Trip (R1) (Max)	Resistance - 25°C (Typ)	Operating Temperature	Ratings	Mounting Type	Package / Case	Size / Dimension	Height - Seated (Max)	Thickness (Max)	Lead Spacing
FEMTOSMDC035F-2	Littelfuse Inc.	POLYSWITCH .350A RESET FUSE SMD Type: Polymeric Voltage - Max: 6V Current - Max: 40A Current - Hold (Ih) (Max): 350mA Current - Trip (It): 700mA Time to Trip: 100ms Resistance - Initial (Ri) (Min): 280 mOhms Resistance - Post Trip (R1) (Max): 1 Ohms Resistance - 25°C (Typ): - Operating Temperature: - Ratings: - Mounting Type: Surface Mount Package / Case: 0603 (1608 Metric), Concave Size / Dimension: 0.063" L x 0.031" W (1.60mm x 0.80mm) Height - Seated (Max): - Thickness (Max): 0.037" (0.95mm) Lead Spacing: -	封裝: 0603 (1608 Metric), Concave	庫存3,906	6V	40A	350mA	700mA	100ms	280 mOhms	1 Ohms	-	-	-	Surface Mount	0603 (1608 Metric), Concave	0.063" L x 0.031" W (1.60mm x 0.80mm)	-	0.037" (0.95mm)	-
2016L300/16DR	Littelfuse Inc.	PTC RESET 16V 3A 2016 SMD Type: Polymeric Voltage - Max: 16V Current - Max: 40A Current - Hold (Ih) (Max): 3A Current - Trip (It): 5A Time to Trip: 10s Resistance - Initial (Ri) (Min): 15 mOhms Resistance - Post Trip (R1) (Max): 48 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Surface Mount Package / Case: 2016 (5041 Metric), Concave Size / Dimension: 0.200" L x 0.160" W (5.08mm x 4.07mm) Height - Seated (Max): - Thickness (Max): 0.061" (1.55mm) Lead Spacing: -	封裝: 2016 (5041 Metric), Concave	庫存6,156	16V	40A	3A	5A	10s	15 mOhms	48 mOhms	-	-40°C ~ 85°C	-	Surface Mount	2016 (5041 Metric), Concave	0.200" L x 0.160" W (5.08mm x 4.07mm)	-	0.061" (1.55mm)	-
TRF250-090UT	Littelfuse Inc.	POLYSWITCH .09A HOLD RADIAL Type: Polymeric Voltage - Max: 60V (250V Int) Current - Max: 3A Current - Hold (Ih) (Max): 90mA Current - Trip (It): 180mA Time to Trip: - Resistance - Initial (Ri) (Min): 8 Ohms Resistance - Post Trip (R1) (Max): 18 Ohms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: - Package / Case: Radial Size / Dimension: - Height - Seated (Max): - Thickness (Max): - Lead Spacing: -	封裝: Radial	庫存8,640	60V (250V Int)	3A	90mA	180mA	-	8 Ohms	18 Ohms	-	-40°C ~ 85°C	-	-	Radial	-	-	-	-
TSV250-184F-2	Littelfuse Inc.	POLYSWITCH PTC RESET 0.184A SMD Type: Polymeric Voltage - Max: 100V (250V Int) Current - Max: 10A Current - Hold (Ih) (Max): 184mA Current - Trip (It): 690mA Time to Trip: 500ms Resistance - Initial (Ri) (Min): 1.2 Ohms Resistance - Post Trip (R1) (Max): 4 Ohms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Surface Mount Package / Case: 2-SMD Size / Dimension: 0.240" L x 0.272" W (6.10mm x 6.90mm) Height - Seated (Max): - Thickness (Max): 0.126" (3.20mm) Lead Spacing: -	封裝: 2-SMD	庫存3,942	100V (250V Int)	10A	184mA	690mA	500ms	1.2 Ohms	4 Ohms	-	-40°C ~ 85°C	-	Surface Mount	2-SMD	0.240" L x 0.272" W (6.10mm x 6.90mm)	-	0.126" (3.20mm)	-
TRF600-160-RA-B-0.5-L	Littelfuse Inc.	POLYSWITCH PTC RESET 0.16A HOLD Type: Polymeric Voltage - Max: 250V Current - Max: 3A Current - Hold (Ih) (Max): 160mA Current - Trip (It): 320mA Time to Trip: 9.5s Resistance - Initial (Ri) (Min): 4 Ohms Resistance - Post Trip (R1) (Max): 16 Ohms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.630" L x 0.236" W (16.00mm x 6.00mm) Height - Seated (Max): 0.496" (12.60mm) Thickness (Max): - Lead Spacing: 0.200" (5.08mm)	封裝: Radial, Disc	庫存8,370	250V	3A	160mA	320mA	9.5s	4 Ohms	16 Ohms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.630" L x 0.236" W (16.00mm x 6.00mm)	0.496" (12.60mm)	-	0.200" (5.08mm)
TRF250-120T-RD	Littelfuse Inc.	POLYSWITCH PTC 0.12A HOLD RADIAL Type: Polymeric Voltage - Max: 250V Current - Max: 3A Current - Hold (Ih) (Max): 120mA Current - Trip (It): 240mA Time to Trip: 1.5s Resistance - Initial (Ri) (Min): 4 Ohms Resistance - Post Trip (R1) (Max): 8 Ohms Resistance - 25°C (Typ): - Operating Temperature: - Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.256" L x 0.181" W (6.50mm x 4.60mm) Height - Seated (Max): 0.433" (11.00mm) Thickness (Max): - Lead Spacing: 0.200" (5.08mm)	封裝: Radial, Disc	庫存2,088	250V	3A	120mA	240mA	1.5s	4 Ohms	8 Ohms	-	-	-	Through Hole	Radial, Disc	0.256" L x 0.181" W (6.50mm x 4.60mm)	0.433" (11.00mm)	-	0.200" (5.08mm)
RKEF110K	Littelfuse Inc.	POLYSWITCH PTC RESET 1.10A Type: Polymeric Voltage - Max: 60V Current - Max: 40A Current - Hold (Ih) (Max): 1.1A Current - Trip (It): 2.2A Time to Trip: 3s Resistance - Initial (Ri) (Min): 170 mOhms Resistance - Post Trip (R1) (Max): 280 mOhms Resistance - 25°C (Typ): - Operating Temperature: - Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.299" L x 0.161" W (7.60mm x 4.10mm) Height - Seated (Max): 0.591" (15.00mm) Thickness (Max): - Lead Spacing: 0.200" (5.08mm)	封裝: Radial, Disc	庫存8,388	60V	40A	1.1A	2.2A	3s	170 mOhms	280 mOhms	-	-	-	Through Hole	Radial, Disc	0.299" L x 0.161" W (7.60mm x 4.10mm)	0.591" (15.00mm)	-	0.200" (5.08mm)
MINISMDC350LR-2	Littelfuse Inc.	POLYSWITCH RESETTABLE DEVICE SMD Type: Polymeric Voltage - Max: 6V Current - Max: 50A Current - Hold (Ih) (Max): 3.5A Current - Trip (It): 8A Time to Trip: - Resistance - Initial (Ri) (Min): 6 mOhms Resistance - Post Trip (R1) (Max): 25 mOhms Resistance - 25°C (Typ): - Operating Temperature: - Ratings: - Mounting Type: Surface Mount Package / Case: 1812 (4532 Metric), Concave Size / Dimension: 0.179" L x 0.128" W (4.55mm x 3.24mm) Height - Seated (Max): - Thickness (Max): 0.017" (0.43mm) Lead Spacing: -	封裝: 1812 (4532 Metric), Concave	庫存120,000	6V	50A	3.5A	8A	-	6 mOhms	25 mOhms	-	-	-	Surface Mount	1812 (4532 Metric), Concave	0.179" L x 0.128" W (4.55mm x 3.24mm)	-	0.017" (0.43mm)	-
1210L300SLYR	Littelfuse Inc.	PTC RESET 6V LO RHO 1210 3.00A Type: Polymeric Voltage - Max: 6V Current - Max: 50A Current - Hold (Ih) (Max): 3A Current - Trip (It): 6A Time to Trip: 2s Resistance - Initial (Ri) (Min): 3 mOhms Resistance - Post Trip (R1) (Max): 20 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Surface Mount Package / Case: 1210 (3225 Metric), Concave Size / Dimension: 0.127" L x 0.102" W (3.22mm x 2.58mm) Height - Seated (Max): - Thickness (Max): 0.028" (0.70mm) Lead Spacing: -	封裝: 1210 (3225 Metric), Concave	庫存4,770	6V	50A	3A	6A	2s	3 mOhms	20 mOhms	-	-40°C ~ 85°C	-	Surface Mount	1210 (3225 Metric), Concave	0.127" L x 0.102" W (3.22mm x 2.58mm)	-	0.028" (0.70mm)	-
RXEF090-2	Littelfuse Inc.	POLYSWITCH RXE SERIES 0.90A Type: Polymeric Voltage - Max: 72V Current - Max: 40A Current - Hold (Ih) (Max): 900mA Current - Trip (It): 1.8A Time to Trip: 7.2s Resistance - Initial (Ri) (Min): 200 mOhms Resistance - Post Trip (R1) (Max): 470 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.441" Dia x 0.118" W (11.20mm x 3.00mm) Height - Seated (Max): 0.622" (15.80mm) Thickness (Max): - Lead Spacing: 0.199" (5.05mm)	封裝: Radial, Disc	庫存6,444	72V	40A	900mA	1.8A	7.2s	200 mOhms	470 mOhms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.441" Dia x 0.118" W (11.20mm x 3.00mm)	0.622" (15.80mm)	-	0.199" (5.05mm)
RXEF065-2	Littelfuse Inc.	POLYSWITCH PTC RESET 0.65A Type: Polymeric Voltage - Max: 72V Current - Max: 40A Current - Hold (Ih) (Max): 650mA Current - Trip (It): 1.3A Time to Trip: 5.3s Resistance - Initial (Ri) (Min): 310 mOhms Resistance - Post Trip (R1) (Max): 720 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.370" Dia x 0.118" W (9.40mm x 3.00mm) Height - Seated (Max): 0.571" (14.50mm) Thickness (Max): - Lead Spacing: 0.199" (5.05mm)	封裝: Radial, Disc	庫存8,946	72V	40A	650mA	1.3A	5.3s	310 mOhms	720 mOhms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.370" Dia x 0.118" W (9.40mm x 3.00mm)	0.571" (14.50mm)	-	0.199" (5.05mm)
RXEF030-2	Littelfuse Inc.	POLYSWITCH PTC RESET 0.3A Type: Polymeric Voltage - Max: 72V Current - Max: 40A Current - Hold (Ih) (Max): 300mA Current - Trip (It): 600mA Time to Trip: 3s Resistance - Initial (Ri) (Min): 880 mOhms Resistance - Post Trip (R1) (Max): 2.1 Ohms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial Size / Dimension: 0.291" Dia x 0.118" W (7.40mm x 3.00mm) Height - Seated (Max): 0.500" (12.70mm) Thickness (Max): - Lead Spacing: 0.199" (5.05mm)	封裝: Radial	庫存36,000	72V	40A	300mA	600mA	3s	880 mOhms	2.1 Ohms	-	-40°C ~ 85°C	-	Through Hole	Radial	0.291" Dia x 0.118" W (7.40mm x 3.00mm)	0.500" (12.70mm)	-	0.199" (5.05mm)
RUSBF250-2	Littelfuse Inc.	POLYSWITCH PTC RESET 2.5A Type: Polymeric Voltage - Max: 16V Current - Max: 40A Current - Hold (Ih) (Max): 2.5A Current - Trip (It): 5A Time to Trip: 40s Resistance - Initial (Ri) (Min): 20 mOhms Resistance - Post Trip (R1) (Max): 60 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.449" L x 0.118" W (11.40mm x 3.00mm) Height - Seated (Max): 0.720" (18.30mm) Thickness (Max): - Lead Spacing: 0.118" (3.00mm)	封裝: Radial, Disc	庫存3,436	16V	40A	2.5A	5A	40s	20 mOhms	60 mOhms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.449" L x 0.118" W (11.40mm x 3.00mm)	0.720" (18.30mm)	-	0.118" (3.00mm)
RUSBF155-2	Littelfuse Inc.	POLYSWITCH PTC RESET 1.55A Type: Polymeric Voltage - Max: 6V Current - Max: 40A Current - Hold (Ih) (Max): 1.55A Current - Trip (It): 2.65A Time to Trip: 2.2s Resistance - Initial (Ri) (Min): 40 mOhms Resistance - Post Trip (R1) (Max): 100 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial Size / Dimension: 0.272" Dia x 0.122" W (6.90mm x 3.10mm) Height - Seated (Max): 0.461" (11.70mm) Thickness (Max): - Lead Spacing: 0.201" (5.10mm)	封裝: Radial	庫存2,970	6V	40A	1.55A	2.65A	2.2s	40 mOhms	100 mOhms	-	-40°C ~ 85°C	-	Through Hole	Radial	0.272" Dia x 0.122" W (6.90mm x 3.10mm)	0.461" (11.70mm)	-	0.201" (5.10mm)
RUEF090-2	Littelfuse Inc.	POLYSWITCH PTC RESET 0.9A Type: Polymeric Voltage - Max: 30V Current - Max: 100A Current - Hold (Ih) (Max): 900mA Current - Trip (It): 1.8A Time to Trip: 5.9s Resistance - Initial (Ri) (Min): 70 mOhms Resistance - Post Trip (R1) (Max): 220 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.291" L x 0.118" W (7.40mm x 3.00mm) Height - Seated (Max): 0.480" (12.20mm) Thickness (Max): - Lead Spacing: 0.199" (5.05mm)	封裝: Radial, Disc	庫存6,318	30V	100A	900mA	1.8A	5.9s	70 mOhms	220 mOhms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.291" L x 0.118" W (7.40mm x 3.00mm)	0.480" (12.20mm)	-	0.199" (5.05mm)
RHEF1500-2	Littelfuse Inc.	POLYSWITCH PTC RESET 15A HLD Type: Polymeric Voltage - Max: 16V Current - Max: 100A Current - Hold (Ih) (Max): 15A Current - Trip (It): 28A Time to Trip: 20s Resistance - Initial (Ri) (Min): 3.2 mOhms Resistance - Post Trip (R1) (Max): 9.2 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 125°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.925" L x 0.142" W (23.50mm x 3.60mm) Height - Seated (Max): 1.130" (28.70mm) Thickness (Max): - Lead Spacing: 0.400" (10.15mm)	封裝: Radial, Disc	庫存8,082	16V	100A	15A	28A	20s	3.2 mOhms	9.2 mOhms	-	-40°C ~ 125°C	-	Through Hole	Radial, Disc	0.925" L x 0.142" W (23.50mm x 3.60mm)	1.130" (28.70mm)	-	0.400" (10.15mm)
RGEF600-2	Littelfuse Inc.	POLYSWITCH PTC RESET 6A HLD Type: Polymeric Voltage - Max: 16V Current - Max: 100A Current - Hold (Ih) (Max): 6A Current - Trip (It): 10.2A Time to Trip: 3.3s Resistance - Initial (Ri) (Min): 10 mOhms Resistance - Post Trip (R1) (Max): 28 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.402" L x 0.098" W (10.20mm x 2.50mm) Height - Seated (Max): 0.673" (17.10mm) Thickness (Max): - Lead Spacing: 0.199" (5.05mm)	封裝: Radial, Disc	庫存22,536	16V	100A	6A	10.2A	3.3s	10 mOhms	28 mOhms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.402" L x 0.098" W (10.20mm x 2.50mm)	0.673" (17.10mm)	-	0.199" (5.05mm)
RGEF300-2	Littelfuse Inc.	POLYSWITCH PTC RESET 3A HLD Type: Polymeric Voltage - Max: 16V Current - Max: 100A Current - Hold (Ih) (Max): 3A Current - Trip (It): 5.1A Time to Trip: 1s Resistance - Initial (Ri) (Min): 38 mOhms Resistance - Post Trip (R1) (Max): 97.5 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.260" L x 0.098" W (6.60mm x 2.50mm) Height - Seated (Max): 0.433" (11.00mm) Thickness (Max): - Lead Spacing: 0.199" (5.05mm)	封裝: Radial, Disc	庫存5,436	16V	100A	3A	5.1A	1s	38 mOhms	97.5 mOhms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.260" L x 0.098" W (6.60mm x 2.50mm)	0.433" (11.00mm)	-	0.199" (5.05mm)
RGEF1200-2	Littelfuse Inc.	POLYSWITCH PTC RESET 12A HLD Type: Polymeric Voltage - Max: 16V Current - Max: 100A Current - Hold (Ih) (Max): 12A Current - Trip (It): 20.4A Time to Trip: 7.5s Resistance - Initial (Ri) (Min): 3.3 mOhms Resistance - Post Trip (R1) (Max): 8.6 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.670" L x 0.115" W (16.95mm x 2.90mm) Height - Seated (Max): 1.102" (28.00mm) Thickness (Max): - Lead Spacing: 0.400" (10.15mm)	封裝: Radial, Disc	庫存4,104	16V	100A	12A	20.4A	7.5s	3.3 mOhms	8.6 mOhms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.670" L x 0.115" W (16.95mm x 2.90mm)	1.102" (28.00mm)	-	0.400" (10.15mm)
AHRF750-2	Littelfuse Inc.	POLYSWITCH PTC RESET 7.5A Type: Polymeric Voltage - Max: 16V Current - Max: 100A Current - Hold (Ih) (Max): 7.5A Current - Trip (It): 14.8A Time to Trip: 8s Resistance - Initial (Ri) (Min): 7.4 mOhms Resistance - Post Trip (R1) (Max): 22 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 125°C Ratings: AEC-Q200 Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.551" L x 0.118" W (14.00mm x 3.00mm) Height - Seated (Max): 0.930" (23.50mm) Thickness (Max): - Lead Spacing: 0.199" (5.05mm)	封裝: Radial, Disc	庫存2,880	16V	100A	7.5A	14.8A	8s	7.4 mOhms	22 mOhms	-	-40°C ~ 125°C	AEC-Q200	Through Hole	Radial, Disc	0.551" L x 0.118" W (14.00mm x 3.00mm)	0.930" (23.50mm)	-	0.199" (5.05mm)