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Manufacturer Part #

MOC3021M

Single Channel 400 V 4170 Vrms Through Hole Triac Optoisolator - DIP-6

ECAD Model:
Mfr. Name: onsemi
Standard Pkg:
Date Code: 2345
Product Specification Section
onsemi MOC3021M - Technical Attributes
Attributes Table
No of Channels: 1
Isolation Voltage-RMS: 4170V
Off-State Voltage [Vdrm]: 400V
Operating Temp-Max: 85°C
Package Style:  DIP-6
Mounting Method: Through Hole
Features & Applications

The MOC3021M is a part of MOC3021 Series and is a optically isolated triac driver device, it contains GaAs infrared emitting diode and light activated silicon bilateral switch, because of which it functions like a triac.

This device is designed for interfacing between electronic controls and power triacs to control resistive and inductive loads for 115 VAC operations. It has an Operating Temperature range of -40 °C to +85 °C.

Product Features:

  • High isolation voltage - minimum 5300 VAC RMS
  • Peak blocking voltage
    • 250V - MOC301XM
    • 400V - MOC302XM
  • U.L. and VDE recognized
  • Excellent IFT stability-IR emitting diode has low degradation  

Applications:

  • Industrial controls
  • Solenoid/valve controls
  • Traffic lights
  • Static AC power switch
  • Vending machines
  • Incandescent lamp dimmers
  • Solid state relay
  • Motor control
  • Lamp ballasts
Pricing Section
Global Stock:
13,802
Germany (Online Only):
13,802
165,802
Factory Stock:Factory Stock:
2,917,000
Factory Lead Time:
15 Weeks
Minimum Order:
1
Multiple Of:
1
Total
$0.27
USD
Quantity
Web Price
1
$0.27
150
$0.26
400
$0.25
1,500
$0.24
4,000+
$0.225