A7 Marking, EMA7 datasheet(1/3 Pages) ROHM

Part #	EMA7

Description	Emitter common (dual digital transistors)

PDF	3 Pages

Scroll/Zoom	100%

Manufacturer	ROHM [Rohm]

Direct Link	http://www.rohm.com

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1 / 3 page

EMA7 / UMA7N / FMA7A

Transistors

Rev.A

1/2

Emitter common (dual digital transistors)

EMA7 / UMA7N / FMA7A

Features

1) Two DTA143X chips in a EMT or UMT or SMT

package.

Equivalent circuit

EMA7 / UMA7N

R1

R2

R1

R2

R1

(1)

(3)

(4)

(5)

(2)

(4)

(3)

(2)

(1)

(5)

FMA7A

Package, marking, and packaging specifications

Type

EMA7

EMT5

A7

T2R

8000

UMA7N

UMT5

A7

TR

3000

FMA7A

SMT5

A7

T148

3000

Package

Marking

Code

Basic ordering unit (pieces)

Absolute maximum ratings (Ta = 25

°C)

Parameter

∗1 120mW per element must not be exceeded.

∗2 200mW per element must not be exceeded.

Symbol

VCC

VIN

IO

Pd

Tj

Tstg

Limits

−50

−20

7

−100

300(TOTAL)

150(TOTAL)

FMA7A

EMA7 / UMA7N

150

−55 to +150

Unit

V

mA

mW ∗

1

∗2

°C

Supply voltage

Input voltage

Output current

Power dissipation

Junction temperature

Storage temperature

External dimensions (Unit : mm)

Each lead has same dimensions

ROHM : EMT5

EMA7

UMA7N

Each lead has same dimensions

0.1Min.

2.1

1.25

ROHM : UMT5

EIAJ : SC-88A

FMA7A

Each lead has same dimensions

0.3to0.6

1.6

2.8

ROHM : SMT5

EIAJ : SC-74A

1.2

1.6

(1)

(2)

(3)

(5)

(4)

Similar Description - EMA7

Manufacturer	Part #	Datasheet	Description
Rohm	EMA11	61Kb / 2P	Emitter common (dual digital transistors)
	UMA2N	73Kb / 3P	Emitter common (dual digital transistors)
	UMG2N	71Kb / 3P	Emitter common (dual digital transistors)
	FMG9A	76Kb / 2P	Emitter common (dual digital transistors)
	FMG5A	72Kb / 4P	Emitter common (dual digital transistors)
	FMG12	41Kb / 1P	Emitter common(dual digital transistors)
Unisonic Technologies	UG4J	143Kb / 2P	EMITTER COMMON (DUAL DIGITAL TRANSISTORS)
Unisonic Technologies	UG4J	103Kb / 2P	EMITTER COMMON (DUAL DIGITAL TRANSISTORS)
Rohm	EMA5	1Mb / 11P	Emitter common Dual digital transistors
Rohm	EMS1	42Kb / 3P	Emitter common (dual digital transistors)

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A7 Marking, EMA7 Datasheet(PDF) 1 Page - Rohm

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