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MOC3042SM

Onsemi

MOC3042SM by Onsemi

MOC3042SM by Onsemi is a single optocoupler with 3V max on-state voltage and 1A peak surge current. Ideal for triggering devices, it operates b/w -40 to 85°C, offers 7500V isolation voltage, and has a max forward current of 0.06A.

Median Price

$0.596

Lifecycle Status

Suppliers In-Stock

14

In-Stock Inventory

1k+

Distributors (Authorized)

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Arrow

USA . 1 parts In-Stock

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$0.314

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1

$0.314

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Adafruit Industries

USA . 57 parts In-Stock

1+ parts

$0.596

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$0.548

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$0.514

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57

$0.596

$0.548

$0.514

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DigiKey

USA . 1,200 parts In-Stock

1+ parts

$1.060

100+ parts

$0.548

1k+ parts

$0.435

10k+ parts

$0.369

1,200

$1.060

$0.548

$0.435

$0.369

Mouser Electronics

USA . 180 parts In-Stock

1+ parts

$1.060

100+ parts

$0.540

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$0.406

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$0.336

180

$1.060

$0.540

$0.406

$0.336

Verical

USA . 49,920 parts In-Stock

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$0.304

49,920

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$0.304

New Yorker Electronics

USA . 428 parts In-Stock

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428

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Chip1Stop

Japan . 1 parts In-Stock

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Digiode

USA . 2,728 parts In-Stock

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$0.298

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$0.298

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Vyrian

USA . 6,999 parts In-Stock

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6,999

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Cyclops Electronics Ltd

UK . 975 parts In-Stock

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Nova Conductors

Japan . 900 parts In-Stock

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900

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Mil-Aero Solutions, Inc.

USA . 775 parts In-Stock

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LIBRA Elektronik GmbH

Germany . 85 parts In-Stock

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Semi Source

USA . 72 parts In-Stock

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Distributors (Availability)

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Aztec Data Supply Inc.

USA . 300 parts In-Stock

1+ parts

$0.075

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300

$0.075

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Ampacity Inc.

Singapore . 7,390 parts In-Stock

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$0.258

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7,390

$0.258

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Corphita

USA . 1,265 parts In-Stock

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$0.283

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1,265

$0.283

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Corohmni

South Africa . 411 parts In-Stock

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$0.304

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411

$0.304

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Component Stockers USA

USA . 334,454 parts In-Stock

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$0.310

100+ parts

$0.460

1k+ parts

$0.430

10k+ parts

$0.290

334,454

$0.310

$0.460

$0.430

$0.290

Modulus Dynamics

Lithuania . 1,305 parts In-Stock

1+ parts

$0.434

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$0.434

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$0.434

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1,305

$0.434

$0.434

$0.434

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Semicontronic

India . 7,236 parts In-Stock

1+ parts

$0.560

100+ parts

$0.546

1k+ parts

$0.543

10k+ parts

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7,236

$0.560

$0.546

$0.543

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Advanced Electronics

New Zealand . 57 parts In-Stock

1+ parts

$0.596

100+ parts

$0.548

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$0.514

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57

$0.596

$0.548

$0.514

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Metaverse IC Inc.

Canada . 36,530 parts In-Stock

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Perfect Parts

USA . 28,538 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

USA . 24,864 parts In-Stock

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A-Z Elektronik GmbH

Germany . 6,513 parts In-Stock

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TANS Electronics

Latvia . 4,245 parts In-Stock

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Argo Parts USA

USA . 3,879 parts In-Stock

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Kulean Microsystems

USA . 3,238 parts In-Stock

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SupplyDigital Components

Austria . 2,791 parts In-Stock

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Authorized Procurement Solutions

USA . 2,700 parts In-Stock

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Glotronic Ltd.

UK . 1,800 parts In-Stock

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Supply Digital

USA . 1,681 parts In-Stock

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Continental Prestige Electronics

USA . 1,450 parts In-Stock

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Problanco Electronics

Mexico . 1,270 parts In-Stock

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iodParts Technologies Inc.

India . 939 parts In-Stock

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UHIMA Technologies

Türkiye . 636 parts In-Stock

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636

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Bastille Electronics

Australia . 200 parts In-Stock

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Kepictronics

USA . 170 parts In-Stock

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Overview

Unlock a world of possibilities with the Onsemi MOC3042SM Optocoupler Trigger Device Outputs. Crafted with precision by Onsemi, this optocoupler boasts unparalleled quality and reliability. Ideal for a wide range of applications, from industrial automation to consumer electronics, this product offers a seamless connection between your devices while ensuring maximum safety and efficiency. Trust in Onsemi's expertise to deliver superior performance and value, making the MOC3042SM a must-have component for all your electronic projects.

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 simplifies the design and integration process of the product, making it user-friendly.

Peak Surge Current: 1 A

High peak surge current allows the product to handle sudden surges or spikes in voltage, ensuring reliable performance in unpredictable conditions.

Maximum Forward Current: 0.06 A

A moderate forward current rating ensures safe and stable operation of the product under normal operating conditions.

Optoelectronic Type: TRIAC OUTPUT OPTOCOUPLER WITH ZERO CRSVR

The TRIAC output type with zero cross-over detection feature enhances the precision and efficiency of switching operations, making the product suitable for applications requiring accurate timing control.

Maximum Operating Temperature: 85 °C

High maximum operating temperature tolerance makes the product versatile and capable of functioning in a wide range of environmental conditions.

Minimum Operating Temperature: -40 °C

Low minimum operating temperature ensures the product can operate reliably even in extreme cold environments.

Terminal Finish: TIN

TIN terminal finish provides excellent conductivity and corrosion resistance, enhancing the durability and longevity of the product.

Maximum Input Trigger Current: 0.01 A

Low input trigger current requirement ensures efficient triggering of the device, reducing the power consumption and operating costs.

Repetitive Off-state Voltage (Peak): 400 V

High off-state voltage rating enables the product to withstand high voltage levels, ensuring safety and reliability in demanding applications.

Nominal Input Trigger Current: 10 mA

Moderate input trigger current ensures reliable and consistent triggering of the device, improving overall performance and stability.

Maximum Reverse Leakage Current: 0.0001 A

Low reverse leakage current helps in minimizing power losses and improving efficiency, making the product cost-effective in the long run.

Minimum Peak Off-state Voltage: 400 V

High peak off-state voltage rating provides excellent isolation between input and output, ensuring safety and preventing electrical interference.

Maximum Isolation Voltage: 7500 V

High isolation voltage rating ensures complete electrical isolation between input and output, making the product suitable for high-voltage applications.

Mounting Feature: SURFACE MOUNT

Surface mounting feature allows for easy and secure installation of the product on circuit boards, saving space and time during assembly.

Maximum On State Current: 0.1 A

Moderate on-state current rating provides sufficient power handling capability for the product, ensuring reliable and efficient performance under load.

Technical Specifications

Optocoupler Trigger Device Outputs MOC3042SM attributes and parameters. Explore more Optocoupler Trigger Device Outputs devices from Onsemi

Specs

Configuration:

SINGLE

Maximum Forward Current:

.06 A

Maximum Input Trigger Current:

.01 A

Nominal Input Trigger Current:

10 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

MOC3042SM 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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