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MOC3042SR2M

Onsemi

MOC3042SR2M by Onsemi

MOC3042SR2M by Onsemi is a single TRIAC output optocoupler with 3V max on-state voltage and 1A peak surge current. It operates b/w -40 to 85°C, has a 400V repetitive off-state voltage, and offers 7500V isolation. Ideal for triggering devices in applications requiring high-voltage protection and noise immunity.

Median Price

$0.556

Lifecycle Status

Suppliers In-Stock

11

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 200 parts In-Stock

1+ parts

$0.483

100+ parts

$0.440

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$0.396

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200

$0.483

$0.440

$0.396

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Arrow

USA . 1,696 parts In-Stock

1+ parts

$0.556

100+ parts

$0.419

1k+ parts

$0.311

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1,696

$0.556

$0.419

$0.311

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Chip1Stop

Japan . 308 parts In-Stock

1+ parts

$0.620

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$0.410

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$0.370

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308

$0.620

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$0.370

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Mouser Electronics

USA . 10,502 parts In-Stock

1+ parts

$1.030

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$0.553

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$0.432

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$0.382

10,502

$1.030

$0.553

$0.432

$0.382

DigiKey

USA . 12,000 parts In-Stock

1+ parts

$1.120

100+ parts

$0.582

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$0.463

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$0.394

12,000

$1.120

$0.582

$0.463

$0.394

Verical

USA . 1,696 parts In-Stock

1+ parts

-

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$0.419

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$0.311

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1,696

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$0.419

$0.311

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Rochester

USA . 301 parts In-Stock

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-

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$0.453

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$0.376

10k+ parts

$0.335

301

-

$0.453

$0.376

$0.335

Distributors (In-Stock)

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Digiode

USA . 897 parts In-Stock

1+ parts

$0.352

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897

$0.352

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Flip Electronics

USA . 11,000 parts In-Stock

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Vyrian

USA . 1,319 parts In-Stock

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Nova Conductors

Japan . 650 parts In-Stock

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650

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Distributors (Availability)

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Ampacity Inc.

Singapore . 1,676 parts In-Stock

1+ parts

$0.315

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1,676

$0.315

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Semicontronic

India . 1,637 parts In-Stock

1+ parts

$0.315

100+ parts

$0.307

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$0.306

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1,637

$0.315

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$0.306

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Corphita

USA . 1,559 parts In-Stock

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$0.334

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1,559

$0.334

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Aztec Data Supply Inc.

USA . 100 parts In-Stock

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$0.340

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$0.340

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Corohmni

South Africa . 361 parts In-Stock

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$0.371

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361

$0.371

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Advanced Electronics

New Zealand . 200 parts In-Stock

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$0.483

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$0.440

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$0.396

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200

$0.483

$0.440

$0.396

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Andel Nordic

Denmark . 3,251 parts In-Stock

1+ parts

$11.317

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$10.864

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$10.864

3,251

$11.317

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$10.864

$10.864

Problanco Electronics

Mexico . 8,363 parts In-Stock

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Argo Parts USA

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SupplyDigital Components

Austria . 3,205 parts In-Stock

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Supply Digital

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TANS Electronics

Latvia . 1,731 parts In-Stock

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Continental Prestige Electronics

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Perfect Parts

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Kulean Microsystems

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Bastille Electronics

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UHIMA Technologies

Türkiye . 61 parts In-Stock

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Overview

Enhance your electronics projects with the MOC3042SR2M by Onsemi, a high-quality optocoupler trigger device output that offers superior performance and reliability. Manufactured by Onsemi, a trusted name in the industry, this product is ideal for a wide range of applications. From controlling power to signal isolation, the MOC3042SR2M provides value, benefits, and advantages that customers can rely on. Experience seamless operation and peace of mind knowing you have a top-of-the-line product at your disposal. Elevate your projects with the MOC3042SR2M from Onsemi today!

Feature Benefit Bullets

Maximum On State Voltage: 3 V

Low voltage ensures efficient triggering of the output, reducing power consumption and heat dissipation.

Configuration: SINGLE

Simplified setup and control as there is only one output configuration to consider.

Peak Surge Current: 1 A

Ability to handle sudden spikes in current without damage, ensuring reliable operation in varying conditions.

Maximum Forward Current: 0.06 A

Suitable for low to moderate current applications, making it versatile for different types of devices.

Optoelectronic Type: TRIAC OUTPUT OPTOCOUPLER WITH ZERO CRSVR

Efficient and reliable optocoupler type specifically designed for triggering TRIAC based circuits with zero-crossing detection.

Maximum Operating Temperature: 85 °C

Wide operating temperature range allows for use in diverse environmental conditions without performance degradation.

Minimum Operating Temperature: -40 °C

Operational in extremely cold conditions, ensuring functionality in various temperature settings.

Terminal Finish: TIN

TIN finish provides corrosion resistance and reliable electrical connections for extended product lifespan.

Maximum Input Trigger Current: 0.01 A

Low trigger current requirement for activation, enabling efficient use of control signals for switching operations.

Repetitive Off-state Voltage (Peak): 400 V

High off-state voltage capability ensures safety and protection against voltage surges during off-state operation.

Nominal Input Trigger Current: 10 mA

Consistent trigger current level for reliable and stable performance in different trigger signal scenarios.

Maximum Reverse Leakage Current: 0.0001 A

Low reverse leakage current minimizes power loss and ensures efficiency during off-state conditions.

Minimum Peak Off-state Voltage: 400 V

High peak off-state voltage rating for safe and reliable off-state operation in high voltage applications.

Maximum Isolation Voltage: 7500 V

High isolation voltage level ensures protection against voltage spikes and electrical noise, enhancing overall safety.

Mounting Feature: SURFACE MOUNT

Surface mount design simplifies installation and integration into electronic PCB layouts, saving space and production time.

Maximum On State Current: 0.1 A

Moderate on-state current capacity suitable for a wide range of load requirements in various applications.

Technical Specifications

Optocoupler Trigger Device Outputs MOC3042SR2M 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

MOC3042SR2M 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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