MOC3051M Datasheet | Fairchild Semiconductor

Features - Excellent IFT Stability- IR Emitting Diode Has Low Degradation - 600 V Peak Blocking Voltage - Safety and Regulatory Approvals - UL1577, 4,170 VACRMS for 1 Minute - DIN EN/IEC60747-5-5 Applications - Solenoid/Valve Controls - Lamp Ballasts - Static AC Power Switch - Interfacing Microprocessors to 115 VAC and 240 VAC Peripherals - Solid State Relay - Incandescent Lamp Dimmers - Temperature Controls - Motor Controls Description The MOC3051M and MOC3052M consist of a Ga As infrared emitting diode optically coupled to a non-zerocrossing silicon bilateral AC switch (triac). These devices isolate low voltage logic from 115 VAC and 240 VAC lines to provide random phase control of high current triacs or thyristors. These devices feature greatly enhanced static dv/dt capability to ensure stable switching performance of inductive loads. Schematic Package Outlines ANODE 1 CATHODE 2 N/C 3 6 MAIN TERM. 5 NC- 4 MAIN TERM. - DO NOT CONNECT (TRIAC SUBSTRATE) Figure 1. Schematic ©2005 Fairchild Semiconductor Corporation MOC3051M, MOC3052M Rev. 1.7 Figure 2. Package Outlines .fairchildsemi. MOC3051M, MOC3052M - 6-Pin DIP Random-Phase Triac Driver Optocoupler (600 Volt Peak) Safety and Insulation Ratings As per DIN EN/IEC 60747-5-5, this optocoupler is suitable for “safe electrical insulation” only within the safety limit data. pliance with the safety ratings shall be ensured by means of protective circuits. Parameter Installation Classifications per DIN VDE 0110/1.89 Table 1, For Rated Mains Voltage Climatic Classification Pollution Degree (DIN VDE 0110/1.89) parative Tracking Index < 150 VRMS < 300 VRMS Characteristics I- IV I- IV 40/85/21 2 Symbol VPR VIORM...