Datasheet EMG8, UMG8N Datasheet (ROHM)

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Page 1

Datasheet

EMG8 / UMG8N

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

Outline

Features

Inner circuit

1) Built-In Biasing Resistors.

2) Two DTC143Z 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

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

Inverter circuit, Interface circuit, Driver circuit

Packaging specifications

EMT5

UMT5

8,000G88

3,000

UMG8N

UMT5

2021

180

EMG8

EMT5

1616

T2R

180

Part No.

Package

size

(mm)

Taping

code

Tape width

(mm)

Basic

ordering

unit (pcs)

Marking

Reel size

(mm)

Parameter

Tr1 and Tr2

50V

C(MAX.)

100mA

4.7kW

47kW

EMG8

(SC-107BB)

UMG8N

SOT-353 (SC-88A)

(4)

OUT

(3)

GND

(2)

(5)

OUT

(1)

(2)

(1)

(3)

(4)

(5)

(1)

(2)

(4)

(3)

1/6

2012.06 - Rev.B

Page 2

Data Sheet

EMG8 / UMG8N

lAbsolute maximum ratings (Ta = 25°C)

Supply voltage

Input voltage

Output current

Collector current

Power dissipation

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.

MHz

Transition frequency

= 10V, IE = -5mA,

f = 100MHz

250

Resistance ratio

R2/R

81012

Input resistance

3.29

4.7

6.11

DC current gain

VO = 5V, IO = 10mA

80--

Output current

O(off)

= 50V, VI = 0V

--0.5

Input current

VI = 5V

--1.8

Output voltage

O(on)

IO / II = 5mA / 0.25mA

0.1

0.3

I(on)

VO = 0.3V, IO = 5mA

1.3--

0.5

Input voltage

I(off)

= 5V, IO = 100mA

Parameter

Symbol

Conditions

Unit

Min.

Typ.

Max.

150

°C

stg

-55 to +150

°C

C(MAX.)

100

150 (Total)

-5 to +30

100

Parameter

Symbol

Values

Unit

2/6

2012.06 - Rev.B

Page 3

Data Sheet

EMG8 / UMG8N

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]

100

0 5 10

250μA

300μA

350μA

400μA

450μA

500μA

200μA

150μA

100μA

II=

Ta=25ºC

50μA

3/6

2012.06 - Rev.B

Page 4

Data Sheet

EMG8 / UMG8N

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

EMG8 / UMG8N

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

EMG8 / UMG8N

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 0.30 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

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

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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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