MOCZ500 Datasheet, PDF (1/8 Pages) Motorola, Inc – OPTOISOLATOR ZERO CROSS TRIAC OUTPUT

MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
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by MOCZ500/D
GlobalOptoisolator™
Mini Zero-Crossing AC SSR
This device consists of a gallium arsenide infrared emitting diode optically
coupled to a zero–cross triac circuit and a power triac. It is capable of driving
loads up to 500 mA rms on AC voltages from 20 to 280 V rms.
• Provides Normally Open AC Output with 500 mA Rating @ 40_C
• Small Outline, Standard 6–PIN DIP Package
• Simplified Logic Control of 240 Vac Power
• High Input–Output Isolation of 7500 Vac (rms)
• 7 Amp Single Cycle Surge Capability
• Wide Load Power Factor Range 0.1–1
• Low Input/Output Capacitance
Applications:
• Logic to AC Line Interface
• Microprocessor to AC Line Peripheral
• Industrial Controls
• EM Relays and Contactors
• Small AC Motor Drives
• Incandescent Lamp Drive
• Appliance Solenoids
• Appliance Actuators
• Appliance Fan Motors
• Appliance Lights
MAXIMUM RATINGS (TA = 25°C unless otherwise noted)
Rating
Symbol
Value
Unit
INPUT LED
Reverse Voltage
Forward Current — Continuous
OUTPUT TRIAC
VR
6
V
IF
50
mA
Off–State Output Terminal Voltage (1)
Peak Repetitive Surge Current (1 Cycle)
Main Terminal Fusing Current (t = 8.3 ms)
VDRM
600
V
ITSM
I2T
7
A
0.4
A2sec
On–State Current Range
Load Power Factor Range
IT(rms) 0.030 to 0.500
A
pF
0.1 – 1.0
—
TOTAL DEVICE
Isolation Surge Voltage (2)
Total Power Dissipation @ TA = 40°C
(Device Soldered on PCB)
VISO
PD
7500
600
Vac(pk)
mW
Junction Temperature Range
TJ
– 40 to +125
°C
Ambient Operating Temperature Range
TA
– 40 to +85
°C
Ambient Operating Relative Humidity @ TA = 85°C
RHA
85
%
Storage Temperature Range
Tstg
– 40 to +125
°C
Soldering Temperature (10 sec)
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 test,
pins 1 and 2 are common and pins 4 and 6 are common.
Preferred devices are Motorola recommended choices for future use and best overall value.
MOCZ500
Motorola Preferred Device
OPTOISOLATOR
ZERO CROSS
TRIAC OUTPUT
CASE 730J–01
STYLE 1
PINOUT
1
6
2
MOCZ500
3
4
1. LED Anode
2. LED Cathode
3. Not Connected
4. MT2
6. MT1
Connected to
Internal Triac
Heat Spreader
COUPLER
SCHEMATIC
LED Drive Triac
1
Anode
Cathode ² *
* ZERO VOLTAGE
* ACTIVATION
6
MT1
4
MT2
REV 2
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