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  • MOC3021 IC - Optocoupler Traic Driver IC
The MOC3021 is an optically Isolated Triac Driver Device, contains a GaAs infrared emitting diode and a light activated silicon bilateral switch, which functions like a triac. This device is designed for interfacing between electronic controls and power triacs to control resistive and inductive loads for 115VAC operations.

Features:-

• Excellent IFT stability—IR emitting diode has low degradation 

• High isolation voltage—minimum 5300 VAC RMS 

• Underwriters Laboratory (UL) recognized—File #E90700 

• Peak blocking voltage: 400V-MOC3021 

• VDE recognized (File #94766) 

Applications:- Industrial, Motor Drive & Control, Consumer Electronics

Specification:-

Symbol Parameter Value Unit
IF Forward current 60 mA
PD Power dissipation 100 mW
VR Reverse Voltage 3 V
Tstg Storage temperature range -40 to +150 °C
TOPR Operating Temperature -40 to +85 °C
TSOL Lead Solder Temperature 260 for 10 sec °C
ITSM Peak Repetitive Surge Current (PW = 1 ms, 120 pps) 1 A
VDRM Off-State Output Terminal Voltage 250 V
VISO Isolation Surge Voltage 7500 Vac(pk)


Related Document:- 

MOC3021 IC Data Sheet









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MOC3021 IC - Optocoupler Traic Driver IC

  • Product Code: EC-1569
  • Availability: 1977
  • Rs.19.50

  • Wholesale Pricing
    Select Quantity Discount Price per piece
    1 - 9 0% 19.5000
    10 - 24 3% Rs.19.00
    25 - 49 8% Rs.18.00
    50 - 99 15% Rs.16.50
    100+ 23% Rs.15.00