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MOC3081SM

Onsemi

MOC3081SM by Onsemi

The Onsemi MOC3081SM is a single TRIAC output 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 800V repetitive off-state voltage, and has an isolation rating of 7500V. Great for surface mount applications requiring high isolation levels.

Median Price

$0.741

Lifecycle Status

Suppliers In-Stock

13

In-Stock Inventory

1k+

Distributors (Authorized)

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

Mouser Electronics

USA . 1,084 parts In-Stock

1+ parts

$1.060

100+ parts

$0.549

1k+ parts

$0.443

10k+ parts

$0.334

1,084

$1.060

$0.549

$0.443

$0.334

DigiKey

USA . 316 parts In-Stock

1+ parts

$1.060

100+ parts

$0.548

1k+ parts

$0.435

10k+ parts

$0.369

316

$1.060

$0.548

$0.435

$0.369

Verical

USA . 49,920 parts In-Stock

1+ parts

-

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$0.386

49,920

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$0.386

Avnet

USA . 1,000 parts In-Stock

1+ parts

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1,000

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Rochester

USA . 500 parts In-Stock

1+ parts

-

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$0.422

1k+ parts

$0.351

10k+ parts

$0.313

500

-

$0.422

$0.351

$0.313

Distributors (In-Stock)

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

Digiode

USA . 257 parts In-Stock

1+ parts

$0.329

100+ parts

-

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257

$0.329

-

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Nova Conductors

Japan . 50 parts In-Stock

1+ parts

$0.506

100+ parts

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50

$0.506

-

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TME

Poland . 895 parts In-Stock

1+ parts

$0.990

100+ parts

$0.518

1k+ parts

$0.358

10k+ parts

$0.337

895

$0.990

$0.518

$0.358

$0.337

Vyrian

USA . 11,089 parts In-Stock

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11,089

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Chip Stock

USA . 5,400 parts In-Stock

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5,400

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Flip Electronics

USA . 2,150 parts In-Stock

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IBS Electronics

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$0.512

10k+ parts

$0.498

1,000

-

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$0.512

$0.498

ComSIT Distribution GmbH

Germany . 488 parts In-Stock

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488

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Distributors (Availability)

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Corohmni

South Africa . 272 parts In-Stock

1+ parts

$0.178

100+ parts

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272

$0.178

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Semicontronic

India . 12,632 parts In-Stock

1+ parts

$0.294

100+ parts

$0.287

1k+ parts

$0.285

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-

12,632

$0.294

$0.287

$0.285

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Corphita

USA . 1,442 parts In-Stock

1+ parts

$0.311

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1,442

$0.311

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Argo Parts USA

USA . 3,005 parts In-Stock

1+ parts

$0.506

100+ parts

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10k+ parts

$0.491

3,005

$0.506

-

-

$0.491

Continental Prestige Electronics

USA . 727 parts In-Stock

1+ parts

$0.506

100+ parts

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$0.496

727

$0.506

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$0.496

Netroflash

USA . 100 parts In-Stock

1+ parts

$0.506

100+ parts

$0.496

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-

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100

$0.506

$0.496

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Aztec Data Supply Inc.

USA . 2,164 parts In-Stock

1+ parts

$0.662

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2,164

$0.662

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Andel Nordic

Denmark . 1,864 parts In-Stock

1+ parts

$6.601

100+ parts

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$6.337

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$6.337

1,864

$6.601

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$6.337

$6.337

Perfect Parts

USA . 28,538 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

USA . 27,214 parts In-Stock

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Metaverse IC Inc.

Canada . 14,182 parts In-Stock

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TANS Electronics

Latvia . 4,307 parts In-Stock

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Kulean Microsystems

USA . 3,412 parts In-Stock

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Problanco Electronics

Mexico . 3,022 parts In-Stock

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

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Supply Digital

USA . 1,745 parts In-Stock

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SupplyDigital Components

Austria . 1,352 parts In-Stock

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UHIMA Technologies

Türkiye . 909 parts In-Stock

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909

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Overview

The MOC3081SM by Onsemi is a top-quality optocoupler trigger device output that guarantees reliability and performance. With Onsemi's reputation for excellence in manufacturing, this product offers customers the assurance of durability and precision. Ideal for applications requiring accurate triggering and control, the MOC3081SM ensures seamless operation and efficiency. Experience the value and benefits of this optocoupler, designed to meet your needs and exceed your expectations. Elevate your projects with the MOC3081SM and unleash its potential today.

Feature Benefit Bullets

Maximum On State Voltage: 3 V

Low on state voltage ensures efficient operation and reduces power consumption.

Configuration: SINGLE

Single configuration simplifies installation and reduces complexity in circuit design.

Peak Surge Current: 1 A

High peak surge current capability provides protection against sudden spikes in voltage.

Maximum Forward Current: 0.06 A

Suitable for low to moderate current applications, maintaining device reliability.

Optoelectronic Type: TRIAC OUTPUT OPTOCOUPLER WITH ZERO CRSVR

Triac output with zero cross-over ensures precision control and high efficiency.

Maximum Operating Temperature: 85 °C

Wide operating temperature range allows for use in various environmental conditions.

Minimum Operating Temperature: -40 °C

Operational at low temperatures, making it suitable for industrial applications.

Terminal Finish: TIN

Tin terminal finish provides good conductivity and solderability for secure connections.

Maximum Input Trigger Current: 0.015 A

Low input trigger current requirement for activation, enhancing efficiency.

Repetitive Off-state Voltage (Peak): 800 V

High off-state voltage capability for reliable isolation and protection.

Nominal Input Trigger Current: 15 mA

Nominal input trigger current provides a balance between sensitivity and robustness.

Maximum Reverse Leakage Current: 0.0001 A

Negligible reverse leakage current for improved performance and signal integrity.

Minimum Peak Off-state Voltage: 800 V

High peak off-state voltage rating ensures safe operation and protection.

Maximum Isolation Voltage: 7500 V

High isolation voltage rating for enhanced safety and protection in high voltage applications.

Mounting Feature: SURFACE MOUNT

Surface mount design allows for easy and compact integration on PCBs.

Technical Specifications

Optocoupler Trigger Device Outputs MOC3081SM attributes and parameters. Explore more Optocoupler Trigger Device Outputs devices from Onsemi

Specs

Additional Features:

UL RECOGNIZED

Configuration:

SINGLE

Maximum Forward Current:

.06 A

Maximum Input Trigger Current:

.015 A

Nominal Input Trigger Current:

15 mA

Maximum Isolation Voltage:

7500 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

Minimum Peak Off-state Voltage:

800 V

Peak Surge Current:

1 A

Repetitive Off-state Voltage (Peak):

800 V

Maximum Reverse Leakage Current:

.0001 A

Sub-Category:

Optocoupler - Trigger Device Outputs

Terminal Finish:

TIN

Trade Compliance

MOC3081SM 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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