Loading...

MOC3021SM

Fairchild Semiconductor

MOC3021SM by Fairchild Semiconductor

TRIAC OUTPUT OPTOCOUPLER; Mounting Feature: SURFACE MOUNT; Terminal Finish: Matte Tin (Sn); Maximum Input Trigger Current: .015 A; Peak Surge Current: 1 A; Configuration: SINGLE;

Median Price

$0.350

Lifecycle Status

Suppliers In-Stock

22

In-Stock Inventory

1k+

Distributors (Authorized)

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

Newark

USA . 521 parts In-Stock

1+ parts

$0.350

100+ parts

-

1k+ parts

-

10k+ parts

-

521

$0.350

-

-

-

Farnell

UK . 450 parts In-Stock

1+ parts

$0.475

100+ parts

$0.251

1k+ parts

$0.200

10k+ parts

$0.169

450

$0.475

$0.251

$0.200

$0.169

Mouser Electronics

USA . 4,086 parts In-Stock

1+ parts

$0.560

100+ parts

$0.293

1k+ parts

$0.236

10k+ parts

-

4,086

$0.560

$0.293

$0.236

-

Adafruit Industries

USA . 500 parts In-Stock

1+ parts

$0.643

100+ parts

$0.611

1k+ parts

$0.611

10k+ parts

-

500

$0.643

$0.611

$0.611

-

Element14

Singapore . 841 parts In-Stock

1+ parts

$1.100

100+ parts

$0.551

1k+ parts

$0.462

10k+ parts

-

841

$1.100

$0.551

$0.462

-

Rochester

USA . 10,042 parts In-Stock

1+ parts

-

100+ parts

$0.276

1k+ parts

$0.229

10k+ parts

$0.204

10,042

-

$0.276

$0.229

$0.204

DigiKey

USA . 10,042 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.340

10k+ parts

-

10,042

-

-

$0.340

-

Verical

USA . 7,290 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.255

7,290

-

-

-

$0.255

Flip Electronics (Authorized)

USA . 5,800 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,800

-

-

-

-

Arrow

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.263

10k+ parts

-

1,000

-

-

$0.263

-

Distributors (In-Stock)

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

Digiode

USA . 4,883 parts In-Stock

1+ parts

$0.214

100+ parts

-

1k+ parts

-

10k+ parts

-

4,883

$0.214

-

-

-

Nova Conductors

Japan . 600 parts In-Stock

1+ parts

$0.284

100+ parts

-

1k+ parts

-

10k+ parts

-

600

$0.284

-

-

-

TME

Poland . 2,353 parts In-Stock

1+ parts

$0.500

100+ parts

$0.339

1k+ parts

$0.241

10k+ parts

$0.233

2,353

$0.500

$0.339

$0.241

$0.233

Chip Stock

USA . 674,450 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

674,450

-

-

-

-

Flip Electronics

USA . 24,050 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

24,050

-

-

-

-

DigiKey Marketplace

USA . 11,392 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

11,392

-

-

-

-

Vyrian

USA . 7,525 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,525

-

-

-

-

Schukat

Germany . 1,850 parts In-Stock

1+ parts

-

100+ parts

$0.354

1k+ parts

$0.293

10k+ parts

-

1,850

-

$0.354

$0.293

-

Diverse Electronics

Canada . 390 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

390

-

-

-

-

Cyclops Electronics Ltd

UK . 152 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

152

-

-

-

-

Prism Electronics

USA . 30 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

30

-

-

-

-

Goldney Electronics S.L.

Spain . 22 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

22

-

-

-

-

Distributors (Availability)

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

Aztec Data Supply Inc.

USA . 1,257 parts In-Stock

1+ parts

$0.141

100+ parts

-

1k+ parts

-

10k+ parts

-

1,257

$0.141

-

-

-

Semicontronic

India . 7,565 parts In-Stock

1+ parts

$0.190

100+ parts

$0.185

1k+ parts

$0.184

10k+ parts

-

7,565

$0.190

$0.185

$0.184

-

Corphita

USA . 4,804 parts In-Stock

1+ parts

$0.202

100+ parts

-

1k+ parts

-

10k+ parts

-

4,804

$0.202

-

-

-

Corohmni

South Africa . 162 parts In-Stock

1+ parts

$0.223

100+ parts

-

1k+ parts

-

10k+ parts

-

162

$0.223

-

-

-

Argo Parts USA

USA . 1,017 parts In-Stock

1+ parts

$0.284

100+ parts

-

1k+ parts

-

10k+ parts

$0.275

1,017

$0.284

-

-

$0.275

Netroflash

USA . 1,000 parts In-Stock

1+ parts

$0.284

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

$0.284

-

-

-

Parana Technologies

USA . 65 parts In-Stock

1+ parts

$0.484

100+ parts

-

1k+ parts

$1.620

10k+ parts

-

65

$0.484

-

$1.620

-

Continental Prestige Electronics

USA . 604 parts In-Stock

1+ parts

$0.527

100+ parts

$0.221

1k+ parts

$0.189

10k+ parts

-

604

$0.527

$0.221

$0.189

-

DigiPath Technology Company

USA . 2,244 parts In-Stock

1+ parts

$0.533

100+ parts

$0.490

1k+ parts

-

10k+ parts

-

2,244

$0.533

$0.490

-

-

ChromeModa Solutions

Germany . 6,921 parts In-Stock

1+ parts

$0.544

100+ parts

$0.446

1k+ parts

-

10k+ parts

-

6,921

$0.544

$0.446

-

-

IDEA Electronic Components Group

UK . 1,798 parts In-Stock

1+ parts

$0.544

100+ parts

-

1k+ parts

$0.490

10k+ parts

-

1,798

$0.544

-

$0.490

-

Advanced Electronics

New Zealand . 500 parts In-Stock

1+ parts

$0.643

100+ parts

$0.611

1k+ parts

$0.611

10k+ parts

-

500

$0.643

$0.611

$0.611

-

Perfect Parts

USA . 28,538 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

28,538

-

-

-

-

Metaverse IC Inc.

Canada . 23,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

23,500

-

-

-

-

QUARKTWIN TECHNOLOGY LTD

USA . 21,637 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

21,637

-

-

-

-

Lixinc

USA . 16,854 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

16,854

-

-

-

-

SupplyDigital Components

Austria . 7,890 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,890

-

-

-

-

Kulean Microsystems

USA . 5,950 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,950

-

-

-

-

TANS Electronics

Latvia . 4,886 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,886

-

-

-

-

Glotronic Ltd.

UK . 1,800 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,800

-

-

-

-

Supply Digital

USA . 1,358 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,358

-

-

-

-

Authorized Procurement Solutions

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

-

-

-

-

Robosynatics

Brazil . 300 parts In-Stock

1+ parts

-

100+ parts

$18.502

1k+ parts

$18.502

10k+ parts

$18.502

300

-

$18.502

$18.502

$18.502

Lucentia Tech

USA . 300 parts In-Stock

1+ parts

-

100+ parts

$18.502

1k+ parts

$18.502

10k+ parts

$18.502

300

-

$18.502

$18.502

$18.502

Problanco Electronics

Mexico . 245 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

245

-

-

-

-

UHIMA Technologies

Türkiye . 220 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

220

-

-

-

-

Technical Specifications

Optocoupler Trigger Device Outputs MOC3021SM attributes and parameters. Explore more Optocoupler Trigger Device Outputs devices from Fairchild Semiconductor

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:

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:

Trade Compliance

MOC3021SM Optoelectronics trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8541.40.80.00

SB

8541.40.80.00

PCN

Manufacturer Highlights

Fairchild Semiconductor

In 2016 Fairchild was acquired by ON Semiconductor (after 2022, onsemi). Fairchild Semiconductor International, Inc. was an American semiconductor company based in San Jose, California. Founded in 1957 as a division of Fairchild Camera and Instrument, it became a pioneer in the manufacturing of transistors and of integrated circuits. Schlumberger bought the firm in 1979 and sold it to National Semiconductor in 1987; Fairchild was spun off as an independent company again in 1997. In September 2016, Fairchild was acquired by ON Semiconductor. The company had locations in the United States at San Jose, California; San Rafael, California; South Portland, Maine; West Jordan, Utah; and Mountaintop, Pennsylvania. Outside the US it operated locations in Australia;[4] Singapore; Bucheon, South Korea; Penang, Malaysia; Suzhou, China; and Cebu, Philippines, among others.

previous next
The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 20