Datasheet > BD440

BD440

更新时间： 2024-11-27 22:39:31

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		开关
页数	文件大小	规格书
4页	45K
描述
Medium Power Linear and Switching Applications

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BD440 数据手册

BD440/442

Medium Power Linear and Switching

Applications

•

Complement to BD439, BD441 respectively

TO-126

1. Emitter 2.Collector 3.Base

PNP Epitaxial Silicon Transistor

Absolute Maximum Ratings ^{T =25°C unless otherwise noted}

Symbol

Parameter

Value

Units

Collector-Base Voltage

Collector-Emitter Voltage

CBO

: BD440

: BD442

- 60

- 80

CES

CEO

EBO

: BD440

: BD442

- 60

- 80

: BD440

: BD442

- 60

- 80

Emitter-Base Voltage

Collector Current (DC)

- 5

- 4

- 7

*Collector Current (Pulse)

Base Current

- 1

Collector Dissipation (T =25°C)

°C

Junction Temperature

Storage Temperature

150

- 65 ~ 1 50

STG

Electrical Characteristics ^{T =25°C unless otherwise noted}

Symbol

Parameter

Test Condition

Min.

Typ.

Max.

Units

(sus)

Collector-Emitter Sustaining Voltage

CEO

: BD440

: BD442

I = - 100mA, I = 0

-60

-80

Collector Cut-off Current

: BD440

: BD442

= - 60V, I = 0

= - 80V, I = 0

- 100

µA

CBO

: BD440

: BD442

= - 60V, V = 0

- 100

µA

CES

= - 80V, V = 0

Emitter Cut-off Current

* DC Current Gain

= - 5V, I = 0

- 1

EBO

: BD440

: BD442

: BD440

: BD442

: BD440

: BD442

= - 5V, I = - 10mA

140

= - 1V, I = - 500mA

= - 1V, I = - 2A

(sat)

* Collector-Emitter Saturation Voltage

* Base-Emitter ON Voltage

= - 2A, I = - 0.2A

- 0.8

- 1.5

(on)

= - 5V, I = - 10mA

-0.58

= -1 V, I = - 2A

Current Gain Bandwidth Product

= - 1V, I = - 250mA

MHz

* Pulse Test: PW=300µs, duty Cycle=1.5% Pulsed

Rev. A1, June 2001

12 3 4

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BD440S	ONSEMI	获取价格	4.0 A, 60 V PNP Power Bipolar Jucntion Transistor
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