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BD249

NPN SILICON POWER TRANSISTORS

NPN SILICON POWER TRANSISTORS ● Designed for Complementary Use with the BD250 Series ● 125 W at 25°C Case Temperature ● 25 A Continuous Collector Current ● 40 A Peak Collector Current ● Customer-Specified Selections Available

文件:109.16 Kbytes 页数:5 Pages

BOURNS

伯恩斯

BD249

NPN SILICON POWER TRANSISTORS

NPN SILICON POWER TRANSISTORS ● Designed for Complementary Use with the BD250 Series ● 125 W at 25°C Case Temperature ● 25 A Continuous Collector Current ● 40 A Peak Collector Current ● Customer-Specified Selections Available

文件:114.43 Kbytes 页数:4 Pages

BOURNS

伯恩斯

BD249

POWER TRANSISTORS(25A,125W)

COMPLEMENTARY SILICON HIGH-POWER TRANSISTORS

文件:131.99 Kbytes 页数:3 Pages

MOSPEC

统懋

BD249

Silicon NPN Power Transistor

DESCRIPTION • Collector Current -lc= 25A • Collector-Emitter Breakdown Voltage- : V(BR)CEO = 45V(Min)- BD249; 60V(Min)- BD249A 80V(Min)- BD249B; 100V(Min)- BD249C • Complement to Type BD250/A/B/C APPLICATIONS • Designed for use in general purpose power amplifie

文件:133.25 Kbytes 页数:2 Pages

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体公司

BD249

Silicon NPN Power Transistors

DESCRIPTION ·With TO-3PN package ·Complement to type BD250/A/B/C ·125 W at 25°C case temperature ·25 A continuous collector current

文件:134.76 Kbytes 页数:3 Pages

ISC

无锡固电

BD249

NPN SILICON POWER TRANSISTORS

● Designed for Complementary Use with the BD250 Series ● 125 W at 25°C Case Temperature ● 25 A Continuous Collector Current ● 40 A Peak Collector Current ● Customer-Specified Selections Available

文件:93.76 Kbytes 页数:6 Pages

POINN

BD249

Silicon NPN Power Transistors

DESCRIPTION ·With TO-3PN package ·Complement to type BD250/A/B/C ·125 W at 25°C case temperature ·25 A continuous collector current

文件:145.26 Kbytes 页数:3 Pages

SAVANTIC

BD249

Silicon NPN Power Transistors

文件:146.85 Kbytes 页数:3 Pages

SAVANTIC

BD249

三极管

Mospec

统懋

BD249A

NPN SILICON POWER TRANSISTORS

● Designed for Complementary Use with the BD250 Series ● 125 W at 25°C Case Temperature ● 25 A Continuous Collector Current ● 40 A Peak Collector Current ● Customer-Specified Selections Available

文件:93.76 Kbytes 页数:6 Pages

POINN

晶体管资料

  • 型号:

    BD249

  • 别名:

    三极管、晶体管、晶体三极管

  • 生产厂家:

  • 制作材料:

    Si-NPN

  • 性质:

    低频或音频放大 (LF)_功率放大 (L)

  • 封装形式:

    直插封装

  • 极限工作电压:

    45V

  • 最大电流允许值:

    25A

  • 最大工作频率:

    <1MHZ或未知

  • 引脚数:

    3

  • 可代换的型号:

    BD257/45,TIP35,3DD71B,

  • 最大耗散功率:

    125W

  • 放大倍数:

  • 图片代号:

    B-62

  • vtest:

    45

  • htest:

    999900

  • atest:

    25

  • wtest:

    125

技术参数

  • VCBO (V):

    55

  • VCEO (V):

    45

  • PD (W):

    125

  • PACKAGE:

    TO-3P

  • NPN:

    BD249

  • PNP:

    BD250

  • HFE (Min/Max):

    10

  • IC/VCE (A/V):

    15/4.0

  • VCE(SAT) (V):

    1.8

  • IC / IB (A/mA):

    15/1.5A

供应商型号品牌批号封装库存备注价格
24+
TO-3PN
10000
全新
询价
ST
24+
TO-218
15000
原装现货热卖
询价
ST
24+
TO-218
5000
全现原装公司现货
询价
TI
23+
NA
2898
专做原装正品,假一罚百!
询价
ST/意法
23+
TO-218
50000
全新原装正品现货,支持订货
询价
ST
22+
TO-3P
6000
十年配单,只做原装
询价
ST
2026+
TO-218
43
原装正品 假一罚十!
询价
PECOR
05+
原厂原装
751
只做全新原装真实现货供应
询价
MOT
25+
TO-247
25
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
ST
23+
TO-247
5000
原装正品,假一罚十
询价
更多BD249供应商 更新时间2026-4-17 16:01:00