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MOC3043VM

Onsemi

MOC3043VM by Onsemi

MOC3043VM by Onsemi 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 7500V, and is ideal for triggering devices in applications requiring high electrical isolation.

Median Price

$0.422

Lifecycle Status

Suppliers In-Stock

9

In-Stock Inventory

1k+

Distributors (Authorized)

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

Mouser Electronics

USA . 122 parts In-Stock

1+ parts

$1.060

100+ parts

$0.564

1k+ parts

$0.404

10k+ parts

$0.344

122

$1.060

$0.564

$0.404

$0.344

DigiKey

USA . 20 parts In-Stock

1+ parts

$1.060

100+ parts

$0.548

1k+ parts

$0.435

10k+ parts

$0.369

20

$1.060

$0.548

$0.435

$0.369

Rochester

USA . 2,517 parts In-Stock

1+ parts

-

100+ parts

$0.422

1k+ parts

$0.351

10k+ parts

$0.313

2,517

-

$0.422

$0.351

$0.313

Arrow

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

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$0.274

10k+ parts

$0.257

2,000

-

-

$0.274

$0.257

Verical

USA . 2,000 parts In-Stock

1+ parts

-

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$0.274

10k+ parts

$0.257

2,000

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-

$0.274

$0.257

Distributors (In-Stock)

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Digiode

USA . 1,475 parts In-Stock

1+ parts

$0.329

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-

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1,475

$0.329

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Vyrian

USA . 3,091 parts In-Stock

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$0.346

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3,091

$0.346

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DigiKey Marketplace

USA . 2,517 parts In-Stock

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2,517

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Flip Electronics

USA . 2,000 parts In-Stock

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2,000

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Distributors (Availability)

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Corphita

USA . 1,820 parts In-Stock

1+ parts

$0.311

100+ parts

-

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1,820

$0.311

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Corohmni

South Africa . 65 parts In-Stock

1+ parts

$0.346

100+ parts

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65

$0.346

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Andel Nordic

Denmark . 1,440 parts In-Stock

1+ parts

$6.214

100+ parts

-

1k+ parts

$5.965

10k+ parts

$5.965

1,440

$6.214

-

$5.965

$5.965

TANS Electronics

Latvia . 5,299 parts In-Stock

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5,299

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SupplyDigital Components

Austria . 4,949 parts In-Stock

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4,949

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Kulean Microsystems

USA . 4,852 parts In-Stock

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Supply Digital

USA . 1,289 parts In-Stock

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Perfect Parts

USA . 1,109 parts In-Stock

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Problanco Electronics

Mexico . 491 parts In-Stock

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491

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UHIMA Technologies

Türkiye . 180 parts In-Stock

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180

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Overview

Discover the power of the MOC3043VM by Onsemi, a top-quality optocoupler trigger device output that delivers exceptional performance and reliability. Manufactured by industry leader Onsemi, this product is designed for a wide range of applications, offering customers unparalleled value and benefits. With a peak surge current of 1A and a maximum off-state voltage of 400V, the MOC3043VM is perfect for ensuring smooth and efficient operation in various electronic systems. Trust Onsemi for superior quality and innovation that meets your needs.

Feature Benefit Bullets

Maximum On State Voltage: 3 V

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

Configuration: SINGLE

SINGLE configuration makes the product easy to setup and use, ideal for simple applications.

Peak Surge Current: 1 A

High peak surge current capability ensures reliable operation even in demanding conditions.

Maximum Forward Current: 0.06 A

Low forward current ensures minimal power loss and efficient performance.

Optoelectronic Type: TRIAC OUTPUT OPTOCOUPLER WITH ZERO CRSVR

Triac output optocoupler with zero cross-over ensures precise and accurate triggering, suitable for critical applications.

Maximum Operating Temperature: 85 °C

High maximum operating temperature allows the product to be used in a wide range of environments without compromising performance.

Minimum Operating Temperature: -40 °C

Wide range of operating temperature ensures the product can be used in both extreme cold and hot conditions.

Terminal Finish: TIN

Tin terminal finish provides good conductivity and corrosion resistance, ensuring long-term reliability.

Maximum Input Trigger Current: 0.005 A

Low input trigger current ensures minimal power consumption during triggering, enhancing energy efficiency.

Repetitive Off-state Voltage (Peak): 400 V

High off-state voltage rating ensures protection against voltage spikes and surges, increasing the product's durability.

Nominal Input Trigger Current: 5 mA

Nominal input trigger current ensures reliable and consistent triggering, suitable for various applications.

Maximum Reverse Leakage Current: 0.0001 A

Low reverse leakage current minimizes power loss and improves overall efficiency.

Minimum Peak Off-state Voltage: 400 V

High off-state voltage rating provides protection against high voltage spikes, ensuring the safety of connected devices.

Maximum Isolation Voltage: 7500 V

High isolation voltage ensures safety and protects sensitive electronics from voltage transients and surges.

Mounting Feature: THROUGH HOLE MOUNT

Through hole mounting feature provides secure and stable installation, suitable for rugged applications.

Maximum On State Current: 0.1 A

High on state current capability allows the product to handle higher loads, making it versatile and adaptable for various applications.

Technical Specifications

Optocoupler Trigger Device Outputs MOC3043VM attributes and parameters. Explore more Optocoupler Trigger Device Outputs devices from Onsemi

Specs

Additional Features:

VDE APPROVED

Configuration:

SINGLE

Maximum Forward Current:

.06 A

Maximum Input Trigger Current:

.005 A

Nominal Input Trigger Current:

5 mA

Maximum Isolation Voltage:

7500 V

JESD-609 Code:

e3

Mounting Feature:

No. of Elements:

1

Maximum On State Current:

.1 A

Maximum On State Voltage:

3 V

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

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

MOC3043VM 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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