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2N2903

2N2903

2N2903

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零件編號 2N2903
製造商 Central Semiconductor Corp
描述 TRANS 2NPN 50MA 30V TO78-6
數據表

2N2903 數據表
封裝 TO-78-6 Metal Can
ECAD
庫存 3,744 piece(s)
單價 Request a Quote
交貨期 待確認
預計送達時間 五月 27 - 六月 1 (選擇速遞服務)
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2N2903參數

製造商Central Semiconductor Corp
類別離散半導體產品 - 電晶體 - 雙極 (BJT) - 陣列
封裝TO-78-6 Metal Can
ECAD
系列-
晶體管類型2 NPN (Dual)
電流 - 收集器（Ic）（最大）50mA
電壓 - 集電極發射極擊穿（最大值）30V
Vce飽和度（最大值）@ Ib，Ic1V @ 500µA, 5mA
電流 - 收集器截止（最大）10nA (ICBO)
直流電流增益（hFE）（最小值）@ Ic，Vce125 @ 1mA, 5V
力量 - 最大1.2W
頻率 - 過渡60MHz
工作溫度-65°C ~ 200°C (TJ)
安裝類型Through Hole
包/箱TO-78-6 Metal Can
供應商設備包TO-78-6

2N2903數據表

2N2903 Packaging

Customized Labels
Sealing
Packing
Insepction

2N2903 FAQ

  • 1. How to order 2N2903 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 2N2903 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the 2N2903. All suppliers must pass our qualification reviews before they can publish their products including 2N2903 on Heisener; we pay more attention to the channels and quality of 2N2903 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the 2N2903 price and inventory displayed accurate?
    The price and inventory of 2N2903 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 2N2903?
    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 2N2903 we delivered, we will accept the replacement or return of the 2N2903 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 2N2903.
    (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 2N2903 pin diagram, 2N2903 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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2N2903 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

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零件編號 製造商 描述 庫存

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Quick Inquiry

2N2903

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。

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