(Hong Kong)
Product Summary
The MOC3051 is an optoisolator. It consist of a AlGaAs infrared emitting diode optically coupled to a non-zero-crossing silicon bilateral AC switch (triac). These devices isolate low voltage logic from 115 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. It is ideal for: (1)Solenoid/valve controls; (2)Lamp ballasts; (3)Static AC power switch; (4)Interfacing microprocessors to 115 and 240 Vac peripherals; (5)Solid state relay; (6)Incandescent lamp dimmers; (7)Temperature controls; (8)Motor controls.
Parametrics
MOC3051 absolute maximum ratings: (1)Storage Temperature T STG: -40 to +150 °C; (2)Operating Temperature T OPR: -40 to +85 °C; (3)Lead Solder Temperature T SOL: 260 for 10 sec °C; (4)Junction Temperature Range T J: -40 to +100 °C; (5)Isolation Surge Voltage (3)(peak AC voltage, 60Hz, 1 sec duration)V ISO: 7500 Vac(pk); (6)Total Device Power Dissipation @ 25°C P D: 330 mW; (7)Continuous Forward Current I F: 60 mA; (8)Reverse Voltage V R: 3 V; (9)Total Power Dissipation 25°C Ambient P D: 100 mW; (10)Off-State Output Terminal Voltage V DRM: 600 V; (11)Peak Repetitive Surge Current (PW = 100 ms, 120 pps)I TSM: 1 A; (12)Total Power Dissipation @ 25°C Ambient P D: 300 mW; (13).
Features
MOC3051 features: (1)Excellent I FT 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; (5)VDE recognized (File #94766): Ordering option V (e.g. MOC3052V-M).
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 MOC3051 |
Other |
|
Data Sheet |
Negotiable |
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 |
MOC3051FM |
Fairchild Semiconductor |
Triac & SCR Output Optocouplers 6Pin 600V Optocoupl Rand Phs Triac Drvr |
Data Sheet |
Negotiable |
|
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|
MOC3051FR2M |
Fairchild Semiconductor |
Triac & SCR Output Optocouplers 6Pin 600V Optocoupl Rand Phs Triac Drvr |
Data Sheet |
Negotiable |
|
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|
MOC3051FR2VM |
Fairchild Semiconductor |
Triac & SCR Output Optocouplers 6Pin 600V Optocoupl Rand Phs Triac Drvr |
Data Sheet |
Negotiable |
|
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|
MOC3051FVM |
Fairchild Semiconductor |
Triac & SCR Output Optocouplers 6Pin 600V Optocoupl Rand Phs Triac Drvr |
Data Sheet |
Negotiable |
|
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|
MOC3051M |
Fairchild Semiconductor |
Triac & SCR Output Optocouplers DIP-6 OPTO TRIAC |
Data Sheet |
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|
MOC3051M_Q |
Fairchild Semiconductor |
Triac & SCR Output Optocouplers DIP-6 OPTO TRIAC |
Data Sheet |
Negotiable |
|
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|
MOC3051SM |
Fairchild Semiconductor |
Triac & SCR Output Optocouplers TRIAC OUTPUT OPTO |
Data Sheet |
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