Datasheet > BD745A

BD745A

更新时间： 2024-11-29 03:21:35

品牌	Logo	应用领域
伯恩斯 - BOURNS		晶体晶体管
页数	文件大小	规格书
5页	110K
描述
NPN SILICON POWER TRANSISTORS

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

BD745A 数据手册

BD745, BD745A, BD745B, BD745C

NPN SILICON POWER TRANSISTORS

●

Designed for Complementary Use with the

BD746 Series

SOT-93 PACKAGE

(TOP VIEW)

●

115 W at 25°C CaseTemperature

20 A Continuous Collector Current

25 A Peak Collector Current

Customer-Specified Selections Available

Pin 2 is in electrical contact with the mounting base.

MDTRAAA

absolute maximum ratings at 25°C case temperature (unless otherwise noted)

RATING

SYMBOL

VALUE

UNIT

BD745

BD745A

BD745B

BD745C

BD745

Collector-base voltage (I_E= 0)

Collector-emitter voltage (I_B= 0)

V_CBO

110

BD745A

BD745B

BD745C

V_CEO

100

Emitter-base voltage

V_EBO

I_C

I_CM

I_B

Continuous collector current

Peak collector current (see Note 1)

Continuous base current

Continuous device dissipation at (or below) 25°C case temperature (see Note 2)

Continuous device dissipation at (or below) 25°C free air temperature (see Note 3)

Unclamped inductive load energy (see Note 4)

P_tot

115

°C

3.5

½LI_C

Operating free air temperature range

T_A

T_j

-65 to +150

260

Operating junction temperature range

Storage temperature range

T_stg

T_L

Lead temperature 3.2 mm from case for 10 seconds

NOTES: 1. This value applies for t_p≤ 0.3 ms, duty cycle ≤ 10%.

2. Derate linearly to 150°C case temperature at the rate of 0.92 W/°C.

3. Derate linearly to 150°C free air temperature at the rate of 28 mW/°C.

4. This rating is based on the capability of the transistor to operate safely in a circuit of: L = 20 mH, I_B(on)= 0.4 A, R_BE= 100 Ω,

_BE(off)= 0, R_S= 0.1 Ω, V_CC= 20 V.

AUGUST 1978 - REVISED SEPTEMBER 2002

Specifications are subject to change without notice.

12 3 4 5

中文翻译

下载PDF

与BD745A相关器件

型号	品牌	获取价格	描述	数据表
BD745B	ISC	获取价格	Silicon NPN Power Transistors
BD745B	SAVANTIC	获取价格	Silicon NPN Power Transistors
BD745B	BOURNS	获取价格	NPN SILICON POWER TRANSISTORS
BD745B	POINN	获取价格	NPN SILICON POWER TRANSISTORS
BD745C	ISC	获取价格	Silicon NPN Power Transistors
BD745C	SAVANTIC	获取价格	Silicon NPN Power Transistors
BD745C	POINN	获取价格	NPN SILICON POWER TRANSISTORS
BD745C	BOURNS	获取价格	NPN SILICON POWER TRANSISTORS
BD745C	NJSEMI	获取价格	Trans GP BJT NPN 100V 20A 3-Pin(3+Tab) SOT-93
BD746	BOURNS	获取价格	PNP SILICON POWER TRANSISTORS