6

1

FEATURES

• High BV

CEO

-Minimum 80 V

• High current transfer ratio

-300% (MOC8030)
-500% (MOC8050)

• No base connection for improved noise immunity
• Underwriters Laboratory (UL) recognized File# E90700

DESCRIPTION

The MOC8030 and MOC8050 are photodarlington-type optically
coupled optocouplers. The devices have a gallium arsenide infrared
emitting diode coupled with a silicon darlington phototransistor.

PHOTODARLINGTON OPTOCOUPLERS

(NO BASE CONNECTION)

MOC8030
MOC8050

Parameter

Symbol

Value

Units

TOTAL DEVICE

T

STG

-55 to +150

°C

Storage Temperature

Operating Temperature

T

OPR

-55 to +100

°C

Lead Solder Temperature

T

SOL

260 for 10 sec

°C

Total Device Power Dissipation @ T

A

= 25°C

P

D

250

mW

Derate above 25°C

2.94

mW/°C

Input-Output Isolation Voltage

V

ISO

5300 Vac(rms)

EMITTER

I

F

60

mA

DC/Average Forward Input Current

Reverse Input Voltage

V

R

3

V

LED Power Dissipation @ T

A

= 25°C

P

D

120

mW

Derate above 25°C

1.41

mW/°C

DETECTOR

V

CEO

80

V

Collector-Emitter Voltage

Detector Power Dissipation @ T

A

= 25°C

P

D

150

mW

Derate above 25°C

1.76

mW/°C

Continuous Collector Current

I

C

150

mA

ABSOLUTE MAXIMUM RATINGS

(T

A

= 25°C Unless otherwise specified.)

PACKAGE DIMENSIONS

0.100 (2.54)

TYP

0.020 (0.51)

MIN

0.350 (8.89)
0.330 (8.38)

0.270 (6.86)
0.240 (6.10)

PIN 1
ID.

0.022 (0.56)
0.016 (0.41)

0.070 (1.78)
0.045 (1.14)

0.200 (5.08)
0.115 (2.92)

0.300 (7.62)

TYP

0° to 15°

0.154 (3.90)
0.100 (2.54)

SEATI

N

G

PL

AN

E

0.016 (0.40)
0.008 (0.20)

NOTE
All dimensions are in inches (millimeters)

APPLICATIONS

• Appliances, measuring instruments
• I/O interface for computers
• Programmable controllers
• Portable electronics
• Interfacing and coupling systems of
different potentials and impedance
• Solid state relays

EMITTER

COLLECTOR

1

2

3

ANODE

CATHODE

4

5

6 N/C

N/C



 2001 Fairchild Semiconductor Corporation
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Parameter

Test Conditions

Symbol

Min

Typ**

Max

Unit

EMITTER

(I

F

= 10 mA)

V

F

1.15

2

V

Input Forward Voltage

Input Capacitance

(V

F

= 0, f = 1 MHz)

C

IN

18

pF

Reverse Leakage Current

(V

R

= 3.0 V)

I

R

0.05

10

µA

DETECTOR

(I

C

= 1.0 mA)

BV

CEO

80

V

Collector-Emitter Breakdown Voltage

Emitter-Collector Breakdown Voltage

(I

E

= 100 µA)

BV

ECO

5

V

Collector-Emitter Dark Current

(V

CE

= 60 V)

I

CEO

1

µA

INDIVIDUAL COMPONENT CHARACTERISTICS

ELECTRICAL CHARACTERISTICS

(T

A

= 25°C Unless otherwise specified.)

DC Characteristic

Test Conditions

Symbol

Min

Typ**

Max

Units

Current Transfer Ratio, MOC8030 (I

F

= 10 mA, V

CE

= 1.5 V)

CTR

300

%

Collector-Emitter MOC8050 (I

F

= 10 mA, V

CE

= 1.5 V)

500

TRANSFER CHARACTERISTICS

Characteristic

Test Conditions

Symbol

Min

Typ**

Max

Units

SWITCHING TIMES

t

on

3.5

µs

Turn-on Time

(V

CC

= 10 V, R

L

= 100

1, I

F

= 5 mA)

Turn-off Time

t

off

95

µs

TRANSFER CHARACTERISTICS

Characteristic

Test Conditions

Symbol

Min

Typ**

Max

Units

Input-Output Isolation Voltage

(I

I-O

61 µA, 1 min.)

V

ISO

7500

Vac(pk)

(I

I-O

61 µA, 1 min.)

5300

Vac(rms)

Isolation Resistance

(V

I-O

= 500 VDC)

R

ISO

10

11

1

Isolation Capacitance

(f = 1 MHz)

C

ISO

0.5

pf

ISOLATION CHARACTERISTICS

MOC8030
MOC8050

PHOTODARLINGTON OPTOCOUPLERS

(NO BASE CONNECTION)

Note
** Typical values at T

A

= 25°C

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Fig. 6 Turn-Off Time vs. Input Current

I

F

- LED INPUT CURRENT (mA)

0.1

1

10

100

T

O

FF

-

TIME (µs)

1

10

100

1000

VCC = 10 V

R

L

= 100

1

R

L

= 1 k

1

R

L

= 10

1

Fig. 3 Collector Current vs. Collector-Emitter Voltage

V

CE

- COLLECTOR -EMITTER VOLTAGE (V)

0

1

2

3

4

5

6

7

8

9

10

I

C

- COLLECT

OR CURRENT

(NORMALIZED)

0

2

4

6

8

10

12

14

16

I

F

= 10 mA

I

F

= 5 mA

I

F

= 2 mA

I

F

= 1 mA

NORMALIZED TO:

I

F

= 1 mA

V

CE

= 5 V

Fig. 5 Turn-On Time vs. Input Current

I

F

- LED INPUT CURRENT (mA)

T

O

N

-

TIME (µs)

0.1

1

10

100

0.1

1

10

100

1000

R

L

= 100

1

R

L

= 1 k

1

R

L

= 10

1

VCC = 10 V

T

A

- AMBIENT TEMPERATURE (˚C)

I

C

E

O

- COLLECT

OR-EMITTER DARK CURRENT

(nA)

Fig. 4 Dark Current vs. Ambient Temperature

0

20

40

60

80

100

0.01

0.1

1

10

100

1000

10000

NORMALIZED TO:

T

A

= 25˚C

V

CE

= 10 V

Fig. 1 Output Current vs. Input Current

I

F

- LED INPUT CURRENT (mA)

0.1

1

10

100

CTR - CURRENT

TRANSFER RA

TIO (NORMALIZED)

0.1

1

NORMALIZED TO:
CTR @ I

F

= 10 mA

T

A

= 25˚C

V

CE

= 5 V

T

A

= 0˚C, 25˚C

T

A

= 70˚C

T

A

= 100˚C

T

A

= -55˚C

T

A

- AMBIENT TEMPERATURE (˚C)

Fig. 2 Current Transfer Ratio vs. Ambient Temperature

-80

-60

-40

-20

0

20

40

60

80

100

120

CTR - CURRENT

TRANSFER RA

TIO (NORMALIZED)

0.1

1

10

NORMALIZED TO:
CTR @ I

F

= 10 mA

T

A

= 25˚C

V

CE

= 10 V

MOC8030
MOC8050

PHOTODARLINGTON OPTOCOUPLERS

(NO BASE CONNECTION)

DS300264

2/27/01

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S

.S

Surface Mount Lead Bend

SD

.SD

Surface Mount; Tape and reel

W

.W

0.4” Lead Spacing

300

.300

VDE 0884

300W

.300W

VDE 0884, 0.4” Lead Spacing

3S

.3S

VDE 0884, Surface Mount

3SD

.3SD

VDE 0884, Surface Mount, Tape & Reel

4.0 ± 0.1

Ø1.55 ± 0.05

User Direction of Feed

4.0 ± 0.1

1.75 ± 0.10

7.5 ± 0.1

16.0 ± 0.3

12.0 ± 0.1

0.30 ± 0.05

13.2 ± 0.2

4.85 ± 0.20

0.1 MAX

10.30 ± 0.20

9.55 ± 0.20

Ø1.6 ± 0.1

QT Carrier Tape Specifications (“D” Taping Orientation)

ORDERING INFORMATION

MOC8030
MOC8050

PHOTODARLINGTON OPTOCOUPLERS

(NO BASE CONNECTION)

Order

Option

Entry

Description

Identifier

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DS300264

PHOTODARLINGTON OPTOCOUPLERS

(NO BASE CONNECTION)

DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO
ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME
ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED
HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF
OTHERS.

LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD
SEMICONDUCTOR CORPORATION. As used herein:

1. Life support devices or systems are devices or

systems which, (a) are intended for surgical
implant into the body,or (b) support or sustain life,
and (c) whose failure to perform when properly
used in accordance with instructions for use provided
in labeling, can be reasonably expected to result in a
significant injury of the user.

2. A critical component in any component of a life support

device or system whose failure to perform can be
reasonably expected to cause the failure of the life
support device or system, or to affect its safety or
effectiveness.

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