1

Motorola Optoelectronics Device Data

POWER OPTO™ Isolator

2 Amp Zero–Cross Triac Output

This device consists of a gallium arsenide infrared emitting diode optically

coupled to a zero–cross triac driver circuit and a power triac. It is capable of

driving a load of up to 2 amps (rms) directly, on line voltages from 20 to 280 volts

ac (rms).

• Provides Normally Open Solid State AC Output with 2 Amp Rating

• 70 Amp Single Cycle Surge Capability

• Zero–Voltage Turn–on and Zero–Current Turn–off

• High Input–Output Isolation of 3750 vac (rms)

• Static dv/dt Rating of 400 Volts/µs Guaranteed

• 2 Amp Pilot Duty Rating Per UL508 W117 (Overload Test)

and

W118 (Endurance Test)

[File No. 129224]

• CSA Approved [File No. CA77170–1].

• SEMKO Approved Certificate #9507228

• Exceeds NEMA 2–230 and IEEE472 Noise Immunity Test Requirements (See Fig.14)

Rating

Symbol

Value

Unit

INPUT LED

Forward Current — Maximum Continuous

IF

50

mA

Forward Current — Maximum Peak

(PW = 100

µs, 120 pps)

IF(pk)

1.0

A

Reverse Voltage — Maximum

VR

6.0

V

OUTPUT TRIAC

Output Terminal Voltage — Maximum Transient (1)

VDRM

600

V(pk)

Operating Voltage Range — Maximum Continuous

(f = 47 – 63 Hz)

VT

20 to 280

Vac(rms)

On–State Current Range

(Free Air, Power Factor

≥ 0.3)

IT(rms)

0.03 to 2.0

A

Non–Repetitive Single Cycle Surge Current —

Maximum Peak (t = 16.7 ms)

ITSM

70

A

Main Terminal Fusing Current (t = 8.3 ms)

I2T

26

A2sec

Load Power Factor Range

PF

0.3 to 1.0

—

Junction Temperature Range

TJ

– 40 to 125

°C

TOTAL DEVICE

Input–Output Isolation Voltage — Maximum(2)

47 – 63 Hz, 1 sec Duration

VISO

3750

Vac(rms)

Thermal Resistance — Power Triac Junction to Case

(See Fig. 15)

R

θJC

8.0

°C/W

Ambient Operating Temperature Range

Toper

– 40 to +100

°C

Storage Temperature Range

Tstg

– 40 to +150

°C

Lead Soldering Temperature — Maximum

(1/16

″ from Case, 10 sec Duration)

TL

260

°C

1. Test voltages must be applied within dv/dt rating.

2. Input–Output isolation voltage, VISO, is an internal device dielectric breakdown rating. For this

POWER OPTO is a trademark of Motorola, Inc.

Preferred devices are Motorola recommended choices for future use and best overall value.

Order this document

by MOC2A60–10/D

MOTOROLA

SEMICONDUCTOR TECHNICAL DATA

MOC2A60-10

MOC2A60-5

*Motorola Preferred Device

OPTOISOLATOR

2 AMP ZERO CROSS

TRIAC OUTPUT

600 VOLTS

DEVICE SCHEMATIC

CASE 417–02

Style 2

PLASTIC PACKAGE

CASE 417A–02

Style 1

PLASTIC PACKAGE

CASE 417B–01

Style 1

PLASTIC PACKAGE

2

3

7

9

* Zero Voltage Activate Circuit

*

1, 4, 5, 6, 8. NO PIN

2. LED CATHODE

3. LED ANODE

7. MAIN TERMINAL 2

9. MAIN TERMINAL 1

ZVA

*

7

9

3

2

REV 2