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2N2903

2N2903

2N2903

仅供参考

零件编号 2N2903
制造商 Central Semiconductor Corp
描述 TRANS 2NPN 50MA 30V TO78-6
数据表

2N2903 数据表
封装 TO-78-6 Metal Can
ECAD
库存 3,744 piece(s)
单价 Request a Quote
交货时间 待确认
预计送达时间 十一月 17 - 十一月 22 (选择速递服务)
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2N2903参数

制造商Central Semiconductor Corp
类别分立半导体产品 - 晶体管 - 双极 (BJT) - 阵列
封装TO-78-6 Metal Can
ECAD
系列-
晶体管类型2 NPN (Dual)
电流 - 收集器（Ic）（最大）50mA
电压 - 集电极发射极击穿（最大值）30V
Vce饱和度（最大值）@ Ib，Ic1V @ 500µA, 5mA
电流 - 收集器截止（最大）10nA (ICBO)
直流电流增益（hFE）（最小值）@ Ic，Vce125 @ 1mA, 5V
力量 - 最大1.2W
频率 - 过渡60MHz
工作温度-65°C ~ 200°C (TJ)
安装类型Through Hole
包/箱TO-78-6 Metal Can
供应商设备包TO-78-6

2N2903数据表

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 保证

Service Guarantee

服务保证

我们保证100％的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

Quality Guarantee

质量保证

我们提供90天保修。

如果您收到的物品质量不合格，我们将负责您的退款或更换，但物品必须以原始状态退回。

全球供应链-可靠的授权分销商资源

零件编号 制造商 描述 库存

2N2903

 Solid State Devices Inc (SSDI)

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零件编号 制造商 描述 库存

2N2903

D# 2N2903-ND

 Central Semiconductor Corp

TRANS 2NPN 50MA 30V TO78-6

 0

2N2903A

D# 2N2903A-ND

 Central Semiconductor Corp

TRANS 2NPN 50MA 30V TO78-6

 0
零件编号 制造商 描述 库存

2N2903AMOT89

OEM/CM QUOTES ONLY | NO BROKERS

 6

2N2903

OEM/CM QUOTES ONLY | NO BROKERS

 983

2N2903ARAYTHEON75

OEM/CM QUOTES ONLY | NO BROKERS

 1

2N2903A

 SSI

OEM/CM QUOTES ONLY | NO BROKERS

 186
零件编号 制造商 描述 库存

2N2903

 STI

Bipolar Junction Transistor, Pair, NPN Type, TO-77

 197
零件编号 制造商 描述 库存

2N2903

 Central Semiconductor Corp

OEM/CM ONLY

 2412

2N2903A

 Central Semiconductor Corp

OEM/CM ONLY

 337

Quick Inquiry

2N2903

质量认证

黑森尔对质量的承诺，塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

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2N2903 Tags

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