DTA143XU3

更新时间： 2024-10-04 11:06:27

品牌	Logo	应用领域
罗姆 - ROHM		小信号双极晶体管
页数	文件大小	规格书
3页	153K
描述
本产品是电阻内置型晶体管。由于内置了偏压用电阻，因此输入侧无需外接电阻即可构成逆变电路。

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中文翻译

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数据手册

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DTA143XU3 数据手册

-100mA / -50V Digital transistors

(with built-in resistors)

DTA143XEB

zApplications

zDimensions (Unit : mm)

Inverter, Interface, Driver

EMT3F

1.6

0.7

0.26

(3)

zFeatures

1) Built-in bias resistors enable the configuration of

an inverter circuit without connecting external

input resistors (see equivalent circuit).

2) The bias resistors consist of thin-film resistors

with complete isolation to allow negative biasing

of the input. They also have the advantage of

almost completely eliminating parasitic effects.

3) Only the on/off conditions need to be set for

operation, making the device design easy.

(1)

0.5 0.5

1.0

(2)

0.13

(1) IN

(2) GND

(3) OUT

Each lead has same dimensions

Abbreviated symbol : 33

zStructure

zInner circuit

PNP silicon epitaxial planar transistor type

(Resistor built-in)

OUT

zPackaging specifications

GND(+)

Package

EMT3F

Taping

Packaging type

Code

OUT

GND(+)

Part No.

Basic ordering unit (pieces)

3000

DTA143XEB

=4.7kΩ, R =10kΩ

zAbsolute maximum ratings (Ta=25°C)

Parameter

Symbol

Limits

Unit

Supply voltage

Input voltage

−50

−20 to +7

Collector current

Output current

Ic(max) ^∗1

−100

°C

∗2

Power dissipation

Junction temperature

150

Tstg

150

Range of storage temperature

−55 to +150

°C

∗1 Characteristics of built-in transistor

∗2 Each terminal mounted on a recommended land

www.rohm.com

2009.07 - Rev.B

1/2

12 3

中文翻译

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