Product Summary

The moc3051m is an Optoisolators triac driver. The moc3051m consists of an AlGaAs infrared emitting diode optically coupled to a non-zero-crossing silicon bilateral AC switch (triac). The moc3051m isolates low voltage logic from 115 and 240 Vac lines to provide random phase control of high current triacs or thyristors. The moc3051m feature greatly enhanced static dv/dt capability to ensure stable switching performance of inductive loads. The applications of the moc3051m include Solenoid/valve controls, Lamp ballasts, Static AC power switch, Interfacing microprocessors to 115 and 240 V peripherals Solid state relay, Incandescent lamp dimmers, Temperature controls and Motor controls.

Parametrics

moc3051m absolute maximum ratings: (1)Storage Temperature: -40 to +150 ℃; (2)Operating Temperature: -40 to +85 ℃; (3)Lead Solder Temperature: 260 for 10 sec ℃; (4)Junction Temperature Range: -40 to +100 ℃; (5)Total Device Power Dissipation: 330 mW; (6)Continuous Forward Current: 60 mA; (7)Reverse Voltage: 3 V; (8)Total Power Dissipation 25℃ Ambient: 100 mW; (9)Off-State Output Terminal Voltage: 600 V.

Features

moc3051m features: (1)Excellent stability-IR emitting diode has low degradation; (2)High isolation voltage-minimum 7500 peak VAC; (3)Underwriters Laboratory (UL) recognized-File #E90700; (4)600V peak blocking voltage.

Diagrams

moc3051m dimension

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
MOC3051M
MOC3051M
Fairchild Semiconductor
Triac & SCR Output Optocouplers DIP-6 OPTO TRIAC
Data Sheet
0-1: $0.47
1-25: $0.41
25-100: $0.38
100-250: $0.33
MOC3051M_Q
MOC3051M_Q
Fairchild Semiconductor
Triac & SCR Output Optocouplers DIP-6 OPTO TRIAC
Data Sheet
Negotiable