Datasheet EMY1, UMY1N, FMY1A Datasheet (ROHM)

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Page 1

Datasheet

EMA2 / UMA2N / FMA2A

PNP -100mA -50V Complex Digital Transistors (Bias Resistor Built-in Transistors)

Outline

Features

1) Built-In Biasing Resistors, R1 = R2 = 47kW.

2) Two DTA144E chips in one package.

3) Emitter(GND)-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

Inner 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.

Application

Interface circuit, Driver circuit

Packaging specifications

EMT5

UMT5

SMT5

3,000

UMA2N

UMT5

2021

180

SMT5

2928

T148

180

8,000A28

Tape width

(mm)

Basic

ordering

unit (pcs)

Marking

Reel size

(mm)

EMA2

EMT5

1616

T2R

180

3,000

FMA2A

Part No.

Package

size

(mm)

Taping

code

Parameter

Tr1 and Tr2

-50V

C(MAX.)

-100mA

47kW

EMA2

(SC-107BB)

FMA2A

(SC-74A)

UMA2N

SOT-353 (SC-88A)

(1)

(5)

(4)

(2)

(3)

EMA2 / UMA2N

FMA2A

(4)

OUT

(3)

GND

(2)

(5)

OUT

(1)

(2)

OUT

(3)

GND

(4)

(1)

OUT

(5)

(2)

(1)

(3)

(4)

(5)

(1)

(2)

(4)

(3)

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2012.06 - Rev.B

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Data Sheet

EMA2 / UMA2N / FMA2A

lAbsolute maximum ratings (Ta = 25°C)

Supply voltage Input voltage Output current Collector current

Power dissipation EMA2 / UMA2N

FMA2A

Junction temperature Range of storage temperature

lElectrical characteristics(Ta = 25°C)

*1 Characteristics of built-in transistor *2 Each terminal mounted on a reference footprint

*3 120mW per element must not be exceeded.

*4 200mW per element must not be exceeded.

150 (Total)

300 (Total)

250

MHz

0.811.2-32.9

61.1kW68--mA-

-0.5

-0.18

Unit--

-0.5

Min.

Typ.

Max.

150

°C

stg

-55 to +150

°C

C(MAX.)

-100

-40 to +10

-30

Parameter

Symbol

Values

Unit

-50

-0.1

-0.3V-3

Transition frequency

= -10V, IE = 5mA,

f = 100MHz

VI = -5V

Output current

O(off)

= -50V, VI = 0V

DC current gain

VO = -5V, IO = -5mA

Input current

Input resistance

Parameter

Symbol

Conditions

Resistance ratio

R2/R

= -5V, IO = -100mA

I(on)

VO = -0.3V, IO = -2mA

Output voltage

O(on)

IO / II = -10mA / -0.5mA

Input voltage

I(off)

2/6

2012.06 - Rev.B

Page 3

Data Sheet

EMA2 / UMA2N / FMA2A

lElectrical characteristic curves(Ta = 25°C)

Fig.1 Input voltage vs. output current (ON characteristics)

INPUT VOLTAGE : V

I(on)

[V]

OUTPUT CURRENT : IO [A]

Fig.2 Output current vs. input voltage (OFF characteristics)

OUTPUT CURRENT : I

[A]

INPUT VOLTAGE : V

I(off)

[V]

Fig.3 Output current vs. output voltage

OUTPUT CURRENT : I

[mA]

OUTPUT VOLTAGE : VO [V]

Fig.4 DC current gain vs. output current

DC CURRENT GAIN : G

OUTPUT CURRENT : IO [A]

-5

-10

-15

-20

-25

-30

0 -5 -10

-40μA

-60μA

-70μA

-80μA

-90μA

-100μA

-110μA

-120μA

-130μA

II=

Ta=25ºC

-30μA

-50μA

3/6

2012.06 - Rev.B

Page 4

Data Sheet

EMA2 / UMA2N / FMA2A

lElectrical characteristic curves(Ta = 25°C)

Fig.5 Output voltage vs. output current

OUTPUT VOLTAGE : V

O(on)

[V]

OUTPUT CURRENT : IO [A]

4/6

2012.06 - Rev.B

Page 5

Data Sheet

EMA2 / UMA2N / FMA2A

lDimensions (Unit : mm)

Dimension in mm/inches

EMT5

Patterm of terminal position areas

x S A

MIN MAX MIN MAX

A1 0.00 0.10 0 0.004

A 0.45 0.55 0.018 0.022

b 0.17 0.27 0.007 0.011 c 0.08 0.18 0.003 0.007 D 1.50 1.70 0.059 0.067 E 1.10 1.30 0.043 0.051 e

HE 1.50 1.70 0.059 0.067

L 0.10 0.30 0.004 0.012

Lp - 0.35 - 0.014

x - 0.10 - 0.00 4

y - 0.10 - 0.004

MIN MAX MIN MAX e1 b2 - 0.37 - 0.015

l1 - 0.45 - 0.018

INCHES

0.50

0.02

DIM

MILIMETERS

INCHES

1.25

0.049

DIM

5/6

2012.06 - Rev.B

Page 6

Data Sheet

EMA2 / UMA2N / FMA2A

lDimensions (Unit : mm)

Dimension in mm/inches

UMT5

Patterm of terminal position areas

x S A

MIN MAX MIN MAX

A 0.80 1.00 0.031 0.039 A1 0.00 0.10 0 0.004 A3

b 0.15 0.3 0 0.006 0.012

c 0.10 0.20 0.004 0 .008

D 1.90 2.10 0.075 0.083

E 1.15 1.35 0.045 0.053

HE 2.00 2.20 0.079 0.087

L1 0.20 0.50 0.008 0.02 Lp 0.25 0.55 0.01 0.022

Q 0.10 0.30 0.004 0.012

x - 0.10 - 0.004

y - 0.10 - 0.004

MIN MAX MIN MAX e1 b2 - 0.40 - 0.016

l1 - 0.65 - 0.026

0.25

0.01

DIM

MILIMETERS

INCHES

1.55

0.06

DIM

MILIMETERS

INCHES

0.65

0.03

6/6

2012.06 - Rev.B

Page 7

Notes

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Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production.

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Datasheet EMY1, UMY1N, FMY1A Datasheet (ROHM)

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