購買 2N2857 | 2N2857數據表 | Heisener.com
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2N2857

hot 2N2857

2N2857

僅供參考

零件編號 2N2857
製造商 Microsemi Corporation
描述 TRANS RF BIPO NPN 15V 40MA TO72
數據表
封裝 TO-206AF, TO-72-4 Metal Can
ECAD
庫存 20,976 piece(s)
單價 Request a Quote
交貨期 可立即發貨
預計送達時間 六月 4 - 六月 9 (選擇速遞服務)
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2N2857參數

製造商Microsemi Corporation
類別離散半導體產品 - 電晶體 - 雙極 (BJT) - RF
封裝TO-206AF, TO-72-4 Metal Can
ECAD
系列-
晶體管類型NPN
電壓 - 集電極發射極擊穿(最大值)15V
頻率 - 過渡500MHz
噪聲係數(dB Typ @ f)4.5dB @ 450MHz
獲得12.5dB ~ 21dB @ 450MHz
力量 - 最大200mW
直流電流增益(hFE)(最小值)@ Ic,Vce30 @ 3mA, 1V
電流 - 收集器(Ic)(最大)40mA
工作溫度-65°C ~ 200°C (TJ)
安裝類型Through Hole
包/箱TO-206AF, TO-72-4 Metal Can
供應商設備包TO-72

2N2857 Packaging

Customized Labels
Sealing
Packing
Insepction

2N2857 FAQ

  • 1. How to order 2N2857 on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that 2N2857 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the 2N2857. All suppliers must pass our qualification reviews before they can publish their products including 2N2857 on Heisener; we pay more attention to the channels and quality of 2N2857 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the 2N2857 price and inventory displayed accurate?
    The price and inventory of 2N2857 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of 2N2857?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 2N2857 we delivered, we will accept the replacement or return of the 2N2857 only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of 2N2857.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as 2N2857 pin diagram, 2N2857 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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2N2857 保證

Service Guarantee

服務保證

我們保證100%的客戶滿意度。

我們經驗豐富的銷售團隊和技術支持團隊支持我們的服務以滿足所有客戶。

Quality Guarantee

質量保證

我們提供90天保修。

如果您收到的物品質量不合格,我們將負責您的退款或更換,但物品必須以原始狀態退回。

全球供應鏈-可靠的授權分銷商資源

零件編號 製造商 描述 庫存

2N2857

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Central Semiconductor Corp

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RoHS: Not Compliant
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JANTXV2N2857

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Semicoa Semiconductors

Trans RF BJT NPN 15V 0.04A 4-Pin TO-72

RoHS: Not Compliant
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Trans RF BJT NPN 15V 0.04A 200mW 4-Pin Case UB

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Central Semiconductor Corp

2N2857 TIN/LEAD

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JANTX2N2857

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Trans RF BJT NPN 15V 0.04A 200mW 4-Pin CSOT-23

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Microchip Technology Inc

Trans RF BJT NPN 15V 0.04A 3-Pin - Waffle Pack (Alt: JAN2N2857UB)

RoHS: Compliant
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JANTX2N2857UB

D# JANTX2N2857UB

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Low Power High Frequency - Waffle Pack (Alt: JANTX2N2857UB)

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D# JANSR2N2857UB

Semicoa Semiconductors

Low Power High Frequency100 Krad(Si) - Waffle Pack (Alt: JANSR2N2857UB)

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JANTXV2N2857JV

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Semicoa Semiconductors

Low Power High Frequency - Bulk (Alt: JANTXV2N2857)

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JANTXV2N2857UB

D# JANTXV2N2857UB/TR

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Trans GP BJT NPN 15V 0.04A - Tape and Reel (Alt: JANTXV2N2857UB/TR)

RoHS: Not Compliant
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JANHCAR2N2857

D# JANHCAR2N2857

Semicoa Semiconductors

Low Power High Frequency100 krad(Si) - Gel-pak, waffle pack, wafer, diced wafer on film (Alt: JANHCAR2N2857)

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JANS2N2857UB

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Semicoa Semiconductors

Transistor GP BJT NPN 15V 0.04A 4-Pin - Waffle Pack (Alt: JANS2N2857UB)

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D# JAN2N2857UB/TR

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Trans RF BJT NPN 15V 0.04A 3-Pin CSOT-23 T/R - Tape and Reel (Alt: JAN2N2857UB/TR)

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2N2857JAN

D# JAN2N2857

Semicoa Semiconductors

Low Power, High Frequency - Bulk (Alt: JAN2N2857)

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JANTX2N2857

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Silicon NPN Transistor - Bulk (Alt: JANTX2N2857)

RoHS: Not Compliant
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JANSR2N2857

D# JANSR2N2857

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Low Power, High Frequency100 Krad(Si) - Bulk (Alt: JANSR2N2857)

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零件編號 製造商 描述 庫存

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JANS2N2857UB-LC

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JAN2N2857UB

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RF TRANS NPN 15V 0.04A UB

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JANTX2N2857UB

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2N2857

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D# 1514-2N2857PBFREE-ND

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Microsemi Corporation

RF TRANS NPN 15V 500MHZ TO72

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JANTXV2N2857UB

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Microsemi Corporation

RF TRANS NPN 15V 0.04A UB

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JAN2N2857

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Microsemi Corporation

RF TRANS NPN 15V 500MHZ TO72

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2N2857UB

D# 1086-20738-ND

Microsemi Corporation

RF TRANS NPN 15V 0.04A UB

0
零件編號 製造商 描述 庫存

JANS2N2857

D# JANS2N2857

Motorola Semiconductor Products

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

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2N2857UBJV

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OEM/CM QUOTES ONLY | NO BROKERS

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JANTX2N2857UB

Vishay Intertechnologies

OEM/CM QUOTES ONLY | NO BROKERS

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JANS2N2857

MIXE

OEM/CM QUOTES ONLY | NO BROKERS

218

SC2N2857102

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OEM/CM QUOTES ONLY | NO BROKERS

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2N2857UBJSR

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OEM/CM QUOTES ONLY | NO BROKERS

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JANS2N2857UB

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OEM/CM QUOTES ONLY | NO BROKERS

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JANTXV2N2857UB

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OEM/CM QUOTES ONLY | NO BROKERS

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2N2857

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2N2857UB

SEMICOA

OEM/CM QUOTES ONLY | NO BROKERS

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JANTX2N2857

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OEM/CM QUOTES ONLY | NO BROKERS

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JANTX2N28574B

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OEM/CM QUOTES ONLY | NO BROKERS

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2N2857JAN

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OEM/CM QUOTES ONLY | NO BROKERS

164

902N2857DIE

Motorola Semiconductor Products

OEM/CM QUOTES ONLY | NO BROKERS

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2N2857JSF

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OEM/CM QUOTES ONLY | NO BROKERS

481

JAN2N2857

WMC

OEM/CM QUOTES ONLY | NO BROKERS

2970

2N2857UBJX

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OEM/CM QUOTES ONLY | NO BROKERS

4084

2N2857RAWDIE

Motorola Semiconductor Products

OEM/CM QUOTES ONLY | NO BROKERS

495
零件編號 製造商 描述 庫存

J2N2857

Microchip Technology Inc

OEM/CM ONLY

2070
零件編號 製造商 描述 庫存

2N2857

Motorola Semiconductor Products

OEM/CM Immediate delivery

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零件編號 製造商 描述 庫存

2N2857 PBFREE

D# 610-2N2857

Central Semiconductor Corp

Bipolar Transistors - BJT NPN VHF/UHF AM

RoHS: Compliant
572

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D# 372-N2857A

Keysight Technologies

Test Probes Ground Lead Alligator

RoHS: Compliant
2
零件編號 製造商 描述 庫存

2N2857

D# NS-2N2857

Microsemi Corporation

OEM/CM ONLY

6954

JANTXV2N2857

D# NS-JANTXV2N2857

Motorola Semiconductor Products

OEM/CM ONLY

9382

2N2857JAN

D# NS-2N2857JAN

Multiple

OEM/CM ONLY

2801

2N2857+JANS

D# NS-2N2857+JANS

Defense Logistics Agency

OEM/CM ONLY

2811

2N2857+JAN

D# NS-2N2857+JAN

Defense Logistics Agency

OEM/CM ONLY

1936

2N2857+JANTXV

D# NS-2N2857+JANTXV

Defense Logistics Agency

OEM/CM ONLY

1093

2N2857+JANTX

D# NS-2N2857+JANTX

Defense Logistics Agency

OEM/CM ONLY

1957

JAN2N2857

D# NS-JAN2N2857

CYBI

OEM/CM ONLY

3426
零件編號 製造商 描述 庫存

JANTX2N2857UB

SC

RF SMALL SIGNAL BIPOLAR TRANSISTOR, 0.04A I(C), 1-ELEMENT, ULTRA HIGH FREQUENCY BAND, SILICON, NPN

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JANTXV2N2857

Motorola Semiconductor Products

Bipolar Junction Transistor, NPN Type, TO-72

6

2N2857

Motorola Semiconductor Products

Bipolar Junction Transistor, NPN Type, TO-72

10

JANTX2N2857

Motorola Semiconductor Products

Bipolar Junction Transistor, NPN Type, TO-72

1

JAN2N2857

Motorola Semiconductor Products

Bipolar Junction Transistor, NPN Type, TO-72

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2N2857JANTX

D# 2N2857JANTX

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JANTX2N2857

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MACOM

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2N2857JANTXV

D# 2N2857JANTXV

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D# 2N2857JAN

Motorola Semiconductor Products

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145

2N2857

D# 2N2857

Motorola Semiconductor Products

Inventory R

83
零件編號 製造商 描述 庫存

2N2857CSM

D# 2N2857CSM

TT Electronics Power and Hybrid / Semelab Limited

RF POWER TRANSISTOR

0
零件編號 製造商 描述 庫存

2N2857

Semicoa Semiconductor

OEM/CM ONLY

5610

2N285781

MA

OEM/CM ONLY

126

2N2857JS

Semicoa Semiconductors

OEM/CM ONLY

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2N2857JSR

Semicoa Semiconductors

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JTX2N2857

Semicoa Semiconductors

OEM/CM ONLY

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JTXV2N2857

TELE

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912

2N2857UBJV

Semicoa Semiconductors

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3724

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Semicoa Semiconductors

OEM/CM ONLY

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2N2857UBJSR

Semicoa Semiconductors

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JANTX2N28574B

SEMI

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SEMICOA-SEMICONDUCTORS

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Teledyne Relays

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3175

2N2857UBJX

Semicoa Semiconductors

OEM/CM ONLY

3630
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2N2857

Motorola Semiconductor Products

IN stock Immediate delivery

35
零件編號 製造商 描述 庫存

2N2857CSM

TT Electronics plc

Bipolar Transistors - BJT TRANS BI-POLAR SS

pbFree: Pb-Free
0
零件編號 製造商 描述 庫存

N2857A

D# 24956.1

Keysight Technologies

Keysight N2857A Alligator Ground Lead

19
零件編號 製造商 描述 庫存

2N2857

Motorola Mobility LLC

shipping today

8
零件編號 製造商 描述 庫存

2N2857UB

D# 35312428

Microsemi Corporation

Trans RF BJT NPN 15V 0.04A 200mW 4-Pin Case UB

RoHS: Not Compliant
0

JANTX2N2857UB

D# 35312025

Microsemi Corporation

Trans RF BJT NPN 15V 0.04A 200mW 4-Pin Case UB

RoHS: Compliant
0
零件編號 製造商 描述 庫存

JANTX2N2857

N/A

RFQ

1094

JANTXV2N2857

mfr

RFQ

7137

JANS2N2857

MIXE

RFQ

1877

2N2857

U/K

RFQ

10759

Quick Inquiry

2N2857

質量認證

黑森爾對質量的承諾,塑造了我們的採購、測試、運輸流程以及它們之間的每一步。這個基準是我們所銷售的每一個元器件的基礎。

ISO9001:2015, ICAS, IAF, UKAS

查看證書

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2N2857 Tags

  • 2N2857
  • 2N2857 PDF
  • 2N2857 數據表
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  • 2N2857 圖片
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2N2857可用於