Datasheet

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EMA4 / UMA4N / FMA4A

lOutline

lFeatures

1) Built-In Biasing Resistors.

2) Two DTA114T chips in one package.

3) Emitter-common type.

4) Built-in bias resistors enable the configuration of

an inverter circuit without connecting external

input resistors (see inner circuit).

5) The bias resistors consist of thin-film resistors

lInner circuit

with complete isolation to allow negative biasing

of the input. They also have the advantage of

completely eliminating parasitic effects.

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

operation, making the circuit design easy.

7) Lead Free/RoHS Compliant.

lApplication

Interface circuit, Driver circuit

lPackaging specifications

3,000

A4

UMA4N

UMT5

2021

TR

180

8

SMT5

2928

T148

180

8

8,000

A4

8

Tape width

(mm)

Basic

ordering

unit (pcs)

Marking

Reel size

(mm)

EMA4

EMT5

1616

T2R

180

3,000

A4

FMA4A

Part No.

Package

Package

size

(mm)

Taping

code

10k

W

Parameter

Tr1 and Tr2

-50V

-100mA

EMT5

UMT5

SMT5

EMA4

(SC-107BB)

FMA4A

(SC-74A)

UMA4N

SOT-353 (SC-88A)

(1)

(5)

(4)

(2)

(3)

(4)

Collector

Base

(3)

Emitter

(2)

(5)

Collector

Base

(1)

EMA4 / UMA4N

FMA4A

(2)

Collector

Base

(3)

Emitter

(4)

(1)

Collector

Base

(5)

(2)

(1)

(3)

(4)

(5)

(5)

(1)

(2)

(4)

(3)

1/6

2012.06 - Rev.B