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ONSEMI MOC3023M Triac Driver Optocoupler

The MOC3023-M is an in-line, through-hole optocoupler with a random phase triac driver output, housed in a 6-pin DIP package. It features an infrared LED and a light-activated silicon bilateral switch functioning as a triac. Designed for interfacing electronic control circuits with power triacs, it is suitable for controlling resistive and inductive loads at 115 VAC. Typical applications include industrial controls, solenoid and valve control, traffic lights, static AC power switches, vending machines, incandescent lamp dimmers, solid-state relays, and lamp ballasts. The device has a peak blocking voltage of 400V, an isolation voltage of 4.17kV, and operates in a non-zero crossing mode. It is certified according to UL 1577 and DIN-EN IEC 60747-5-5 standards, with an operating temperature range from -40°C to 85°C. The LED trigger current is 5mA.

Authorized Distributors
Source:Newark
Part No:MOC3023M
Stock:299
Inv Date:06-10-2026
Price: Unit price: $0.681
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Source:DigiKey
Part No:MOC3023M
Stock:3138
Inv Date:06-10-2026
Price: Unit price: $1.35
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Source:DigiKey
Part No:MOC3023M
Stock:1881
Inv Date:06-10-2026
Price: Unit price: $1.21
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Part No:MOC3023M
Stock:4661
Inv Date:06-11-2026
Price: Unit price: $0.63
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Part No:MOC3023M
Stock:1828
Inv Date:06-11-2026
Price: Unit price: $0.63
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Part No:MOC3023M
Stock:4700
Inv Date:06-10-2026
Price: Unit price: $0.1956
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Part No:MOC3023M
Stock:4700
Inv Date:06-10-2026
Price: Unit price: $0.1956
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Part No:MOC3023M
Stock:42685
Inv Date:06-10-2026
Price: Unit price: $0.173
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Source:Arrow EU
Part No:MOC3023M
Stock:30055
Inv Date:06-11-2026
Price: N/A
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Authorized Distributors
Part No:MOC3023M
Stock:9038
Inv Date:06-11-2026
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ONSEMI MOC3023M Triac Driver Optocoupler Specifications:

  • Peak Blocking Voltage: 400 V
  • Isolation Voltage: 4.17 kV
  • Package Type: 6-pin DIP
  • Operating Temperature Range: -40°C to 85°C
  • LED Trigger Current: 5 mA
  • Maximum Forward Voltage: 1.50 V
  • Collector-Emitter Voltage (Off-State): 400 V
  • Certifications: UL 1577, DIN EN/IEC60747-5-5
  • Application: Industrial controls, Vending machines, Lamp dimmers, Solid-state relays, Motor control
  • Mode of Operation: Non-zero crossing

Buy the ON Semiconductor MOC3023M – Reliable Triac Driver for Industrial Applications

Get the ON Semiconductor MOC3023M optocoupler online now to ensure robust control in industrial applications. Featuring a maximum peak voltage of 400V and UL/IEC certifications, it is ideal for interfacing electronic controls with power triacs. Its specifications include an isolation voltage of 4.17kV, a trigger current of just 5mA, and operation across -40°C to 85°C. Perfect for controlling resistive and inductive loads at 115 VAC, this device ensures safety, reliability, and compliance with international standards for your automation projects.

Order your ON Semiconductor MOC3023M optocoupler today and enhance your industrial control systems with reliable high-voltage switching capabilities.

Frequently Asked Questions

Where can I buy ONSEMI MOC3023M?

You can click on the BUY or RFQ button to purchase MOC3023M from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MOC3023M?

You can download the MOC3023M datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MOC3023M?

ONSEMI

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