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MOC3020 The MOC3020 is a 1-channel optocoupler from On Semiconductor featuring a Triac output and 5300Vrms isolation. It is designed for through-hole mounting in a 6-DIP package.
Mfr Part #:

MOC3020

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MOC3020 is a 1-channel optocoupler from On Semiconductor featuring a Triac output and 5300Vrms isolation. It is designed for through-hole mounting in a 6-DIP package.
✓ Total Stock: 61 pcs
$ Price Range: $7.60

MOC3020 Available from 1 distributor

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✓ Non-Authorised
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61 pcs
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MOC3020 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channels
Current
Forward Current
Lead Spacing
Mounting Type
Number of Channels
Output Type
Package / Case
Power Dissipation (Max)
Storage Temperature
Supplier Device Package
Tape & Reel
Voltage
Zero Crossing Circuit
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MOC3020 Description

Short technical summary and product information.

The MOC3020 is an optocoupler manufactured by On Semiconductor, designed for applications requiring Triac or SCR output isolation. This component features a high isolation voltage of 5300Vrms, ensuring robust separation between input and output circuits. It operates with a nominal input voltage and a maximum forward current of 30mA, providing a single channel for control.

 

The device is housed in a standard 6-DIP (Dual In-line Package) with a pitch of 0.300 inches, suitable for through-hole mounting. The MOC3020 is specified with a maximum output voltage of 400V and a maximum power dissipation of 330mW. Its operating temperature range spans from -40°C to 85°C, making it suitable for a variety of environmental conditions. This optocoupler is designed for non-zero crossing applications.

 

Key electrical characteristics include a maximum input voltage of 1.5V and a reverse breakdown voltage of 3V. The MOC3020 is a reliable choice for power control and isolation tasks in electronic designs where safety and signal integrity are paramount.

MOC3020 Quick Information

Product Type: Optoisolator
Canonical Name: MOC3020 Triac Driver Output Optocoupler
Subcategory: Triac, SCR Output

MOC3020 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MOC3020 Estimated Pricing

Qty Low High
1+ $7.60 $7.60

Estimated market price range - modelled values for guidance only, not live distributor offers.

MOC3020 Features

  • 5300Vrms isolation voltage for safety.
  • Single channel Triac output driver.
  • 30mA forward current capability.
  • 6-DIP through-hole package.
  • Operates from -40°C to 85°C.

MOC3020 Applications

  • Ideal for AC power control.
  • Used for solid-state relay circuits.
  • Suitable for motor speed control.
  • Applicable in lighting control systems.

MOC3020 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the MOC3020 optocoupler?

The MOC3020 offers an isolation voltage of 5300Vrms.

What type of output does the MOC3020 have?

The MOC3020 features a Triac output.

How many channels does the MOC3020 have?

This optocoupler has 1 channel.

What is the maximum forward current for the MOC3020?

The maximum forward current is 30mA.

What is the operating temperature range for the MOC3020?

The MOC3020 operates between -40°C and 85°C.

Does the MOC3020 have a zero crossing circuit?

No, the MOC3020 does not have a zero crossing circuit.

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