ISOCOM MOC8050, MOC8030 Datasheet

7/12/00

MOC8030, MOC8050

NON BASE LEAD

OPTICALLY COUPLED ISOLATOR

PHOTODARLINGTON OUTPUT

APPROVALS

l UL recognised, File No. E91231

DESCRIPTION

The MOC8030, MOC8050 series of optically
coupled isolators consist of an infrared light
emitting diode and NPN silicon photodarlington
in a standard 6pin dual in line plastic package
with the base pin unconnected.

FEATURES

l Options :-

10mm lead spread - add G after part no.
Surface mount - add SM after part no.
Tape&reel - add SMT&R after part no.

l High Current Transfer Ratio (500% min)

l High BVceo ( 80V )

High Isolation Voltage (5.3kV

l Basepin unconnected for improved noise

RMS

,7.5kV

PK

immunity in high EMI environment

l High sensitivity to low input drive current

l Custom electrical selections available

APPLICATIONS

l Computer terminals

l Industrial systems controllers

l Measuring instruments

l Signal transmission between systems of

different potentials and impedances

OPTION SM

SURFACE MOUNT

OPTION G

7.62

2.54

7.0

6.0

Dimensions in
mm

1
2

3

1.2

7.62

6.62

4.0

7.62

3.0

0.5

3.0

0.5

3.35

0.26

ABSOLUTE MAXIMUM RATINGS
(25°C unless otherwise specified)

Storage Temperature -55°C to + 150°C
Operating Temperature -55°C to + 100°C
Lead Soldering Temperature

)

(1/16 inch (1.6mm) from case for 10 secs) 260°C

INPUT DIODE

Forward Current 60mA
Reverse Voltage 5V
Power Dissipation 120mW

OUTPUT TRANSISTOR

Collector-emitter Voltage BV
Emitter-collector Voltage BV
Power Dissipation 150mW

CEO
ECO

POWER DISSIPATION

6

5

4

13°
Max

80V
5V

0.6

0.1

10.46

9.86

1.25

0.75

0.26

10.16

ISOCOM COMPONENTS LTD

Unit 25B, Park View Road West,

Park View Industrial Estate, Brenda Road

Hartlepool, TS25 1YD England Tel: [phone]

Fax : [phone] e-mail [e-mail]

http://www.isocom.com

Total Power Dissipation 250mW
(derate linearly 3.3mW/°C above 25°C)

ISOCOM INC

1024 S. Greenville Ave, Suite 240,

Allen, TX 75002 USA

Tel: [phone] Fax: [phone]

e-mail [e-mail]

http://www.isocom.com

DB92113m-AAS/A1

ELECTRICAL CHARACTERISTICS ( TA = 25°C Unless otherwise noted )

7/12/00

PARAMETER MIN TYP MAX UNITS TEST CONDITION

Input Forward Voltage (VF) 1.2 1.5 V IF = 10mA

Reverse Voltage (VR) 3 V IR = 10µA
Reverse Current (IR) 10 µA VR = 3V

Output Collector-emitter Breakdown (BV

Emitter-collector Breakdown (BV
Collector-emitter Dark Current (I

) 80 V IC = 1mA (note 2)

CEO

) 5 V IE = 100µA

ECO

) 1 µA VCE = 60V

CEO

Coupled Output Collector Current ( IC )(Note 2)

MOC8030 30 mA 10mA IF , 1.5V V
MOC8050 50 mA 10mA IF , 1.5V V

Input to Output Isolation Voltage V

Input-output Isolation Resistance R

5300 V

ISO

7500 V

ISO

10

RMS
PK

11

Ω V

Output Turn on Time ton 3.5 µs VCC= 10V, IF= 5mA,
Output Turn off Time toff 95 µs RL = 100Ω , fig.1

Output Rise Time tr 1 µs
Output Fall Time tf 2 µs

Note 1 Measured with input leads shorted together and output leads shorted together.
Note 2 Special Selections are available on request. Please consult the factory.

(note 1)
(note 1)

= 500V (note 1)

IO

CE
CE

IF = 5mA

Input

VCC = 10V

100Ω

FIGURE 1

Output

Input

Output

10%

90%

t

on

t

r

t

off

t

f

10%

90%

DB92113m-AAS/A1