Order this document
by MOC3051/D
SEMICONDUCTOR TECHNICAL DATA
[IFT = 15 mA Max]
GlobalOptoisolator
[IFT = 10 mA Max]
*Motorola Preferred Device
(600 Volts Peak)
The MOC3051 Series consists of a GaAs infrared LED optically coupled to a
non–Zero–crossing silicon bilateral AC switch (triac). The MOC3051 Series
isolates low voltage logic from 115 and 240 Vac lines to provide random phase
control of high current triacs or thyristors. The MOC3051 Series features greatly
enhanced static dv/dt capability to ensure stable switching performance of
inductive loads.
STYLE 6 PLASTIC
6
1
•
To order devices that are tested and marked per VDE 0884 requirements, the
suffix ”V” must be included at end of part number. VDE 0884 is a test option.
STANDARD THRU HOLE
CASE 730A–04
Recommended for 115/240 Vac(rms) Applications:
•
•
•
•
Solenoid/Valve Controls
Lamp Ballasts
• Solid State Relays
COUPLER SCHEMATIC
• Incandescent Lamp Dimmers
• Temperature Controls
• Motor Controls
Static AC Power Switch
1
2
3
6
5
4
Interfacing Microprocessors to 115 and 240 Vac
Peripherals
MAXIMUM RATINGS (T = 25°C unless otherwise noted)
A
Rating
INFRARED EMITTING DIODE
Reverse Voltage
Symbol
Value
Unit
1. ANODE
2. CATHODE
3. NC
4. MAIN TERMINAL
5. SUBSTRATE
V
R
3
Volts
mA
Forward Current — Continuous
I
F
60
Total Power Dissipation @ T = 25°C
Negligible Power in Triac Driver
Derate above 25°C
P
D
100
mW
A
DO NOT CONNECT
6. MAIN TERMINAL
1.33
mW/°C
OUTPUT DRIVER
Off–State Output Terminal Voltage
V
600
1
Volts
A
DRM
Peak Repetitive Surge Current
(PW = 100 µs, 120 pps)
I
TSM
Total Power Dissipation @ T = 25°C
Derate above 25°C
P
D
300
4
mW
mW/°C
A
TOTAL DEVICE
Isolation Surge Voltage (1)
(Peak ac Voltage, 60 Hz, 1 Second Duration)
V
ISO
7500
Vac(pk)
Total Power Dissipation @ T = 25°C
Derate above 25°C
P
D
330
4.4
mW
mW/°C
A
Junction Temperature Range
Ambient Operating Temperature Range (2)
T
–40 to +100
–40 to +85
–40 to +150
260
°C
°C
°C
°C
J
T
A
(2)
Storage Temperature Range
T
stg
Soldering Temperature (10 s)
T
L
1. Isolation surge voltage, V
, is an internal device dielectric breakdown rating.
ISO
1. For this test, Pins 1 and 2 are common, and Pins 4, 5 and 6 are common.
2. Refer to Quality and Reliability Section in Opto Data Book for information on test conditions.
Preferred devices are Motorola recommended choices for future use and best overall value.
GlobalOptoisolator is a trademark of Motorola, Inc.
(Replaces MOC3050/D)
Motorola Optoelectronics Device Data
1
Motorola, Inc. 1995