DTA125TUAT106 Просмотр технического описания (PDF) - ROHM Semiconductor

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DTA125TUAT106

-100mA / -50V Digital transistor (with built-in resistors)

ROHM Semiconductor 

-100mA / -50V Digital transistor

(with built-in resistors)

DTA125TUA / DTA125TKA

 Applications

Inverter, Interface, Driver

 Features

1)Built-in bias resistors enable the configuration of an inverter

circuit without connecting external input resistors.

2)The bias resistors consist of thin-film resistors with complete

isolation to allow positive biasing of the input, and parasitic

effects are almost completely eliminated.

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

making the device design easy.

4)Higher mounting densities can be achieved.

 Structure

PNP epitaxial planar silicon transistor

(Resistor built-in type)

 Dimensions (Unit : mm)

DTA125TUA

2.0

0.3

(3)

0.9

0.2 0.7

ROHM : UMT3

EIAJ : SC-70

(2)

(1)

0.65 0.65

1.3

0.15

Abbreviated symbol : 9A

(1) Emitter

(2) Base

(3) Collector

Each lead has same dimensions

DTA125TKA

2.9

1.1

0.4

0.8

(3)

 Packaging specifications

Package

Packaging type

Code

Part No. Basic ordering unit (pieces)

DTA125TUA

DTA125TKA

UMT3

Taping

T106

3000

−

SMT3

Taping

T146

3000

−

ROHM : SMT3

EIAJ : SC-59

(2)

(1)

0.95 0.95

1.9

0.15

(1) Emitter

(2) Base

(3) Collector

Abbreviated symbol : 9A Each lead has same dimensions

 Inner circuit

C

B

R1

E

E : Emitter

C : Collector

B : Base

R1=200kΩ

www.rohm.com

1/2

○c 2009 ROHM Co., Ltd. All rights reserved.

2009.06 - Rev.C

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