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MOC3021VM

Onsemi

MOC3021VM by Onsemi

The Onsemi MOC3021VM is a single TRIAC output optocoupler with a max on-state voltage of 3V and peak surge current of 1A. It operates b/w -40 to 85°C, has an isolation voltage of 5300V, and is ideal for triggering devices in applications requiring high-voltage protection.

Median Price

$0.360

Lifecycle Status

Suppliers In-Stock

9

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Adafruit Industries

USA . 40 parts In-Stock

1+ parts

$0.487

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$0.463

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$0.463

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40

$0.487

$0.463

$0.463

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Mouser Electronics

USA . 282 parts In-Stock

1+ parts

$0.790

100+ parts

$0.409

1k+ parts

$0.305

10k+ parts

$0.253

282

$0.790

$0.409

$0.305

$0.253

Rochester

USA . 1,463 parts In-Stock

1+ parts

-

100+ parts

$0.291

1k+ parts

$0.242

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$0.216

1,463

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$0.291

$0.242

$0.216

DigiKey

USA . 1,287 parts In-Stock

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$0.360

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1,287

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$0.360

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Verical

USA . 987 parts In-Stock

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$0.301

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$0.269

987

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$0.269

Distributors (In-Stock)

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Digiode

USA . 1,667 parts In-Stock

1+ parts

$0.226

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1,667

$0.226

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Nova Conductors

Japan . 50 parts In-Stock

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$0.309

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50

$0.309

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DigiKey Marketplace

USA . 1,287 parts In-Stock

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1,287

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Vyrian

USA . 489 parts In-Stock

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489

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Distributors (Availability)

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Ampacity Inc.

Singapore . 762 parts In-Stock

1+ parts

$0.202

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762

$0.202

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Semicontronic

India . 366 parts In-Stock

1+ parts

$0.202

100+ parts

$0.197

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$0.196

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366

$0.202

$0.197

$0.196

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Corphita

USA . 1,316 parts In-Stock

1+ parts

$0.214

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1,316

$0.214

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Corohmni

South Africa . 471 parts In-Stock

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$0.238

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471

$0.238

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Continental Prestige Electronics

USA . 3,588 parts In-Stock

1+ parts

$0.309

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$0.303

3,588

$0.309

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$0.303

Argo Parts USA

USA . 920 parts In-Stock

1+ parts

$0.309

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$0.300

920

$0.309

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$0.300

Aztec Data Supply Inc.

USA . 1,390 parts In-Stock

1+ parts

$0.402

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1,390

$0.402

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Advanced Electronics

New Zealand . 40 parts In-Stock

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$0.487

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$0.463

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$0.463

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40

$0.487

$0.463

$0.463

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Metaverse IC Inc.

Canada . 36,800 parts In-Stock

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Perfect Parts

USA . 31,196 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

USA . 28,035 parts In-Stock

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Authorized Procurement Solutions

USA . 10,000 parts In-Stock

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SupplyDigital Components

Austria . 8,038 parts In-Stock

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Kulean Microsystems

USA . 7,204 parts In-Stock

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TANS Electronics

Latvia . 4,445 parts In-Stock

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Kepictronics

USA . 2,000 parts In-Stock

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Glotronic Ltd.

UK . 1,800 parts In-Stock

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Problanco Electronics

Mexico . 1,656 parts In-Stock

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Supply Digital

USA . 1,265 parts In-Stock

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Eastek

USA . 1,000 parts In-Stock

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$0.604

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$0.604

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UHIMA Technologies

Türkiye . 753 parts In-Stock

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753

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Overview

Enhance your electronic designs with the MOC3021VM Optocoupler Trigger Device Outputs by Onsemi. Known for their high-quality products, Onsemi delivers reliable solutions for various applications. This TRIAC output optocoupler offers a peak surge current of 1A and a maximum isolation voltage of 5300V, ensuring optimal performance and safety. From controlling AC power in dimmer switches to motor control in appliances, this product provides value, efficiency, and versatility to meet your project needs. Upgrade your designs today with the MOC3021VM from Onsemi.

Feature Benefit Bullets

Maximum On State Voltage: 3 V

Low on-state voltage helps in reducing power consumption and heat dissipation, making the product more energy-efficient.

Configuration: SINGLE

Single configuration simplifies the wiring and setup process, making it easier to use and maintain.

Peak Surge Current: 1 A

High peak surge current capability provides protection against sudden spikes in current, enhancing the product's reliability.

Maximum Forward Current: 0.06 A

Low forward current ensures efficient operation and helps in reducing power losses.

Optoelectronic Type: TRIAC OUTPUT OPTOCOUPLER

Triac output optocoupler offers precise control and switching capabilities, making it ideal for a wide range of applications.

Maximum Operating Temperature: 85 °C

High maximum operating temperature ensures the product can perform reliably in various environmental conditions.

Minimum Operating Temperature: -40 °C

Wide range of minimum operating temperature allows the product to function effectively in extreme cold conditions.

Terminal Finish: TIN

Tin terminal finish provides good conductivity and corrosion resistance, enhancing the product's longevity.

Maximum Input Trigger Current: 0.015 A

Low input trigger current ensures precise triggering and helps in conserving power.

Repetitive Off-state Voltage (Peak): 400 V

High off-state voltage capability ensures reliable isolation and protection against voltage spikes.

Nominal Input Trigger Current: 15 mA

Nominal input trigger current provides a good balance between sensitivity and stability in triggering the device.

Maximum Reverse Leakage Current: 0.0001 A

Low reverse leakage current minimizes power losses and enhances the overall efficiency of the product.

Minimum Peak Off-state Voltage: 400 V

High peak off-state voltage capability ensures reliable isolation and protection in off-state conditions.

Maximum Isolation Voltage: 5300 V

High isolation voltage capability provides safety and protection against high voltage potentials in the circuit.

Mounting Feature: THROUGH HOLE MOUNT

Through hole mounting feature offers secure and reliable installation, ensuring the product stays in place during operation.

Technical Specifications

Optocoupler Trigger Device Outputs MOC3021VM attributes and parameters. Explore more Optocoupler Trigger Device Outputs devices from Onsemi

Specs

Additional Features:

UL RECOGNIZED, VDE APPROVED

Configuration:

SINGLE

Maximum Forward Current:

.06 A

Maximum Input Trigger Current:

.015 A

Nominal Input Trigger Current:

15 mA

Maximum Isolation Voltage:

5300 V

JESD-609 Code:

e3

Mounting Feature:

No. of Elements:

1

Maximum On State Voltage:

3 V

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Optoelectronic Type:

Minimum Peak Off-state Voltage:

400 V

Peak Surge Current:

1 A

Repetitive Off-state Voltage (Peak):

400 V

Maximum Reverse Leakage Current:

.0001 A

Sub-Category:

Optocoupler - Trigger Device Outputs

Terminal Finish:

TIN

Trade Compliance

MOC3021VM Optoelectronics trade compliance attributes, and parameters.

HTS

8541.40.80.00

SB

8541.40.80.00

Manufacturer Highlights

Onsemi

Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).

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Management team

President, CEO

Hassane El-Khoury

Executive VP, CFO, Treasurer

Thad Trent

Senior VP

Ross F. Jatou

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

Aizu Fab

Fabrication

Fab Initiation

1995

Japan

Aizu Wakamatsu

Wafer Capacity

52,000

1995

52,000

Si/EPI Fab

Fabrication

Fab Initiation

2018

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

10,000

2018

10,000

Expansion Phase 1 for SiC / EPI

Fabrication

Fab Initiation

2019

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

14,500

2019

14,500

Expansion Phase 2 for SiC / EPI

Fabrication

Fab Initiation

2024

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

2024

SiC Fab

Fabrication

Fab Initiation

2022

USA

Hudson

Wafer Capacity

2022

Bucheon

Fabrication

Fab Initiation

2013

South Korea

Bucheon

Wafer Capacity

61,000

2013

61,000

ISMF - Malaysia

Fabrication

Fab Initiation

1990

Malaysia

Seremban

Wafer Capacity

95,000

1990

95,000

Roznov Device Fab

Fabrication

Fab Initiation

1987

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

80,000

1987

80,000

Fab 10

Fabrication

Fab Initiation

2002

USA

East Fishkill

Wafer Capacity

15,000

2002

15,000

Burlington

Fabrication

Fab Initiation

1986

Canada

Burlington

Wafer Capacity

1986

Gresham

Fabrication

Fab Initiation

1998

USA

Gresham

Wafer Capacity

45,000

1998

45,000

Bucheon 150mm

Fabrication

Fab Initiation

2000

South Korea

Bucheon

Wafer Capacity

50,000

2000

50,000

Rochester

Fabrication

Fab Initiation

1983

USA

Rochester

Wafer Capacity

10,000

1983

10,000

Nampa

Fabrication

Fab Initiation

1995

USA

Nampa

Wafer Capacity

1995

Pennsylvania

Fabrication

Fab Initiation

1997

USA

Mountain Top

Wafer Capacity

36,000

1997

36,000

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