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型号 功能描述 生产厂家 企业 LOGO 操作
2SD1781A

NPN Low Vce(sat) Transistor

Features  Silicon NPN epitaxial type  Low Vce(sat) 0.14V(max)@Ic/Ib= 1A/100mA  High collector current capability  Excellent DC current gain characteristics  Lead free in compliance with EU RoHS 2.0  Green molding compound as per IEC 61249 standard

PANJIT

強茂

2SD1781A

低电压双极晶体管

PANJIT

強茂

丝印代码:D81;NPN Low Vce(sat) Transistor

Features  Silicon NPN epitaxial type  Low Vce(sat) 0.14V(max)@Ic/Ib= 1A/100mA  High collector current capability  Excellent DC current gain characteristics  Lead free in compliance with EU RoHS 2.0  Green molding compound as per IEC 61249 standard

PANJIT

強茂

丝印代码:D81;NPN Low Vce(sat) Transistor

Features  Silicon NPN epitaxial type  Low Vce(sat) 0.14V(max)@Ic/Ib= 1A/100mA  High collector current capability  Excellent DC current gain characteristics  Lead free in compliance with EU RoHS 2.0  Green molding compound as per IEC 61249 standard

PANJIT

強茂

封装/外壳:TO-236-3,SC-59,SOT-23-3 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:TRANS NPN 50V 3A SOT23 分立半导体产品 晶体管 - 双极性晶体管(BJT)- 单个

ETC

知名厂家

NPN Silicon Plastic Encapsulated Transistor

0.8A, 40V NPN Silicon Plastic Encapsulated Transistor FEATURES Very low VCE(sat).VCE(sat)

SECOS

喜可士

Medium Power Transistor

Medium Power Transistor Features Very Low VCE(sat).VCE(sat)= -0.1V(Typ.) IC/IB= 500mA / 50mA High current capacity in compact package.

KEXIN

科信电子

NPN Silicon Plastic Encapsulated Transistor

NPN Silicon Plastic Encapsulated Transistor FEATURES Very low VCE(sat).VCE(sat)

SECOS

喜可士

Medium Power Transistor (32V, 0.8A)

Medium Power Transistor (32V, 0.8A) Features 1) Very Low VCE(sat). VCE(sat)= 0.1V(Typ.) ̈́IC/ IB= 500УA / 50mAͅ 2) High current capacity in compact package. 3) Complements the 2SB1197K.

ROHM

罗姆

NPN Switching Transistor

文件:197.94 Kbytes Page:4 Pages

CHENMKO

力勤

2SD1781A产品属性

  • 类型

    描述

  • Type:

    NPN

  • VCBO Max.[V]:

    100

  • VCEO Max.[V]:

    50

  • IC Max.[mA]:

    3000

  • VCE(sat)Max.[V]:

    0.14

  • VCE(sat)Max.[IC.mA]:

    1000

  • VCE(sat)Max.[IB.mA]:

    100

  • hFE(Min):

    300

  • hFE(Max):

    900

  • hFE(VCE[V]):

    5

  • hFE(IC[mA]):

    500

  • PTOT Max.[mW]:

    1250

  • fT Min.[MHz]:

    250

  • Package:

    SOT-23

更新时间:2026-5-14 22:58:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ROHM
2016+
SOT-23
3000
只做原装,假一罚十,公司可开17%增值税发票!
PANJIT/强茂
25+
SOT-23
20300
PANJIT/强茂原装特价2SD1781A即刻询购立享优惠#长期有货
CJ/长电
2450+
SOT-23
9850
只做原厂原装正品现货或订货假一赔十!
ROHM
SOT23
3200
原装长期供货!
SOT-23
23+
NA
15659
振宏微专业只做正品,假一罚百!
Bychip/百域芯
21+
SOT-23
30000
优势供应 品质保障 可开13点发票
AUK
2223+
SOT-23
26800
只做原装正品假一赔十为客户做到零风险
PANJIT/强茂
2025+
SOT-23
5000
原装进口价格优 请找坤融电子!
ROHM
24+
SOT-23
12000
新进库存/原装
PANJIT/强茂
22+
SOT-23
20000
只做原装

2SD1781A数据表相关新闻