OPTOISOLATOR 5KV TRIAC 6DIP
MOC3052 is a 6-pin dip photocoupler. This article enforces datasheet, pinout, alternatives, application, and other details about MOC3052.
MOC3052 Photocoupler: Datasheet, Alternatives and Pinout
OPTOISOLATOR 5KV TRIAC 6DIP MOC3052 is a 6-pin dip photocoupler.
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Aug 14, 2021
Alice Pitman
MOC3052
3In Stock
Min.: 1 Mult.: 1
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MOC3052 Pinout
MOC3052 CAD Model
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What is MOC3052?
The MOC3052 consists of an 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 trials or thyristors.
MOC3052 Schematic
Specifications
Lite-On Inc. MOC3052 technical specifications, attributes, parameters and parts with similar specifications to Lite-On Inc. MOC3052.
MOC3052 Tech Specifications
MOC3052 Tech Specifications
Lite-On Inc. MOC3052 technical specifications, attributes, parameters and parts with similar specifications to Lite-On Inc. MOC3052.
| Product Attribute | Attribute Value | |
|---|---|---|
| Factory Lead Time | 12 Weeks | |
| Mount | Through Hole | |
| Mounting Type | Through Hole | |
| Package / Case | 6-DIP (0.300, 7.62mm) | |
| Number of Pins | 6Pins | |
| Current-Hold(Ih) | 400μA Typ | |
| Current-LED Trigger(Ift)(Max) | 10mA | |
| Number of Elements | 1 Element | |
| Voltage-Off State | 600V | |
| Zero-Crossing Circuit | No | |
| Operating Temperature | -40°C~100°C | |
| Packaging | Tube |
| Product Attribute | Attribute Value | |
|---|---|---|
| Published | 2010 | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Additional Feature | UL RECOGNIZED, VDE APPROVED | |
| Max Power Dissipation | 330mW | |
| Approval Agency | CSA, FIMKO, UL | |
| Voltage - Isolation | 5000Vrms | |
| Output Voltage | 600V | |
| Output Type | Triac | |
| Configuration | SINGLE | |
| Number of Channels | 1Channel | |
| Power Dissipation | 330mW |
| Product Attribute | Attribute Value | |
|---|---|---|
| Turn On Delay Time | 200 μs | |
| Forward Current | 50mA | |
| Max Input Voltage | 1.4V | |
| Nominal Input Voltage | 1.2V | |
| Reverse Breakdown Voltage | 6V | |
| Max Input Current | 50mA | |
| Hold Current | 400μA | |
| Static dV/dt (Min) | 1kV/μs | |
| Input Trigger Current-Nom | 10mA | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
MOC3052 Features
• Excellent IFT stability—IR emitting diode has low degradation
• High isolation voltage—minimum 7500 peak VAC
• Underwriters Laboratory (UL) recognized—File #E90700
• 600V peak blocking voltage
• VDE recognized (File #94766) -Ordering option V (e.g. MOC3052V-M)
MOC3052 Applications
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Ac motor drives
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Ac motor starters
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E.M. contractors
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Lighting controls
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Solenoid/value controls
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Solid state relays
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Static power switches
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Temperature controls
MOC3052 Application Circuit
MOC3052 Test Circuit
MOC3052 Alternatives
MOC3052 Package
MOC3052 Manufacturer
Lite-On started producing LED lamps in 1975 and has steadily grown into one of the world's largest optoelectronics manufacturers by providing customers with both visible and infrared product solutions. High volume capacities for commodity items and application-specific products, combined with strong R&D and vertical integration, have proven to be key distinguishing factors in Lite-On's success.
Datasheet PDF
Download datasheets and manufacturer documentation for Lite-On Inc. MOC3052.
Frequently Asked Questions
How does MOC3052 work?
The MOC3052 is a semiconductor device that allows an electrical signal to be transmitted between two isolated circuits. Two parts are used in an optocoupler: an LED that emits infrared light and a photosensitive device that detects light from the LED.
Can MOC3052 be used in phase-shifted thyristor dimming circuit?
Yes, but ordinary optocouplers conduct unidirectional conduction. When the triac is triggered to conduct 220V, it can only conduct half-wave. You have to turn the AC into direct current, and then use the optocoupler to trigger the Triac. As long as T1 and It is enough to have a continuous trigger current flowing between G!
FAQ
How does MOC3052 work?
The MOC3052 is a semiconductor device that allows an electrical signal to be transmitted between two isolated circuits. Two parts are used in an optocoupler: an LED that emits infrared light and a photosensitive device that detects light from the LED.
Can MOC3052 be used in phase-shifted thyristor dimming circuit?
Yes, but ordinary optocouplers conduct unidirectional conduction. When the triac is triggered to conduct 220V, it can only conduct half-wave. You have to turn the AC into direct current, and then use the optocoupler to trigger the Triac. As long as T1 and It is enough to have a continuous trigger current flowing between G!
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