MOC3031TM(2001) Ver la hoja de datos (PDF) - Fairchild Semiconductor
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MOC3031TM Datasheet PDF : 10 Pages
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6-PIN DIP ZERO-CROSS
OPTOISOLATORS TRIAC DRIVER OUTPUT
(250/400 VOLT PEAK)
MOC3031M MOC3032M MOC3033M MOC3041M MOC3042M MOC3043M
DESCRIPTION
The MOC303XM and MOC304XM devices consist of a AlGaAs
infrared emitting diode optically coupled to a monolithic silicon
detector performing the function of a zero voltage crossing bilat-
eral triac driver.
They are designed for use with a triac in the interface of logic
systems to equipment powered from 115 VAC lines, such as
teletypewriters, CRTs, solid-state relays, industrial controls,
printers, motors, solenoids and consumer appliances, etc.
FEATURES
• Simplifies logic control of 115 VAC power
• Zero voltage crossing
• dv/dt of 2000 V/µs typical, 1000 V/µs guaranteed
• VDE recognized (File # 94766)
-ordering option V (e.g., MOC3043VM)
APPLICATIONS
• Solenoid/valve controls
• Static power switches
• Temperature controls
• AC motor starters
• Lighting controls
• AC motor drives
• E.M. contactors
• Solid state relays
6
6
1
6
1
1
SCHEMATIC
ANODE 1
6 MAIN TERM.
CATHODE 2
N/C 3
ZERO
CROSSING
CIRCUIT
5 NC*
4 MAIN TERM.
*DO NOT CONNECT
(TRIAC SUBSTRATE)
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted)
Parameters
Symbol
Device
Value
TOTAL DEVICE
Storage Temperature
TSTG
All
-40 to +150
Operating Temperature
Lead Solder Temperature
Junction Temperature Range
Isolation Surge Voltage(1) (peak AC voltage, 60Hz, 1 sec duration)
Total Device Power Dissipation @ 25°C
Derate above 25°C
TOPR
TSOL
TJ
VISO
PD
All
-40 to +85
All
260 for 10 sec
All
-40 to +100
All
7500
250
All
2.94
EMITTER
Continuous Forward Current
IF
All
60
Reverse Voltage
Total Power Dissipation 25°C Ambient
Derate above 25°C
VR
All
6
120
PD
All
1.41
DETECTOR
Off-State Output Terminal Voltage
Peak Repetitive Surge Current (PW = 100 µs, 120 pps)
Total Power Dissipation @ 25°C Ambient
Derate above 25°C
VDRM
ITSM
PD
MOC3031M/2M/3M
MOC3041M/2M/3M
All
All
All
250
400
1
150
1.76
Units
°C
°C
°C
°C
Vac(pk)
mW
mW/°C
mA
V
mW
mW/°C
V
A
mW
mW/°C
Note
1. Isolation surge voltage, VISO, is an internal device dielectric breakdown rating. For this test, Pins 1 and 2 are common, and Pins 4,
5 and 6 are common.
2001 Fairchild Semiconductor Corporation
DS300256 8/06/01
1 OF 9
www.fairchildsemi.com
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