Optoisolators - Triac, SCR Output from Sharp Microelectronics : 139 - Page 7

Optoisolators with Triac or SCR output are specialized components used to control AC loads and provide galvanic isolation between high power circuits and control systems. These optoisolators are essential in minimizing electrical noise and ensuring safe and efficient load switching.

Prominent manufacturers including IXYS, Fairchild Semiconductor, and Sharp offer these devices, which are often deployed in motor control, lighting dimmers, and industrial automation. Their ability to handle high voltages and currents makes them indispensable in heavy-duty applications.

The combination of Triac or SCR with an optoelectronic interface allows precise control over AC power, ensuring safe operation in electrically noisy environments. These optoisolators are valued for their ruggedness and reliability, providing long-term solutions in diverse industrial and commercial settings.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
PC3SD21NTZDF

WS Part No.
026428-PC3SD21NTZDF

Sharp Microelectronics

OPTOISOLATOR 5KV TRIAC 6DIP

25,400 pieces In Stock

MOQ: 60

rohs

Mfr. Part No.
PC3SF21YVZBF

WS Part No.
120589-PC3SF21YVZBF

Sharp Microelectronics

OPTOISOLATOR 5KV TRIAC 6DIP

7,000 pieces In Stock

MOQ: 5

rohs

Mfr. Part No.
PC3SD21NTZBF

WS Part No.
026427-PC3SD21NTZBF

Sharp Microelectronics

OPTOISOLATOR 5KV TRIAC 6DIP

1,920 pieces In Stock

MOQ: 80

rohs

Mfr. Part No.
S21MD4V

WS Part No.
185641-S21MD4V

Sharp Microelectronics

Built-in Zero-cross Circuit, High Noise Resistance Type Phototriac Coupler

9,610 pieces In Stock

MOQ: 70

Need to verify

Mfr. Part No.
PC3SD21NTZC

WS Part No.
1086640-PC3SD21NTZC

Sharp Microelectronics

OPTOISOLATOR 5KV TRIAC 6DIP

32,700 pieces In Stock

MOQ: 45

Need to verify

Mfr. Part No.
S21MD3T

WS Part No.
185637-S21MD3T

Sharp Microelectronics

1,870 pieces In Stock

MOQ: 6

Need to verify

Mfr. Part No.
S21MD3VY

WS Part No.
185639-S21MD3VY

Sharp Microelectronics

1,150 pieces In Stock

MOQ: 45

Need to verify

Mfr. Part No.
S2S3

WS Part No.
662640-S2S3

Sharp Microelectronics

OPTOISOLATOR 3.75KV TRIAC 4SMD

6,680 pieces In Stock

MOQ: 110

rohs

Mfr. Part No.
S21ME4

WS Part No.
185644-S21ME4

Sharp Microelectronics

24,600 pieces In Stock

MOQ: 60

Need to verify

Mfr. Part No.
S21MT1

WS Part No.
185654-S21MT1

Sharp Microelectronics

Compact 4-pin DIP Type Phototriac Coupler

4,780 pieces In Stock

MOQ: 35

Need to verify

Mfr. Part No.
S21MT2NF

WS Part No.
185655-S21MT2NF

Sharp Microelectronics

7,790 pieces In Stock

MOQ: 2

Need to verify

Mfr. Part No.
PC4SD21NTZDF

WS Part No.
805340-PC4SD21NTZDF

Sharp Microelectronics

OPTOISOLATOR 5KV TRIAC 6DIP

25,300 pieces In Stock

MOQ: 90

rohs

Mfr. Part No.
S21ME5

WS Part No.
1245069-S21ME5

Sharp Microelectronics

Phototriac Coupler Conformable to European Safety Standard

13,000 pieces In Stock

MOQ: 14

rohs

Mfr. Part No.
S2S4LY0F

WS Part No.
1245342-S2S4LY0F

Sharp Microelectronics

Zero cross type Mini-Flat Package Phototriac Coupler for triggering
Datasheet

2,389 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
PC3SF11YTZBF

WS Part No.
791425-PC3SF11YTZBF

Sharp Microelectronics

OPTOISOLATOR 5KV TRIAC 6DIP / Optocoupler Triac AC-OUT 1-CH 600V 5-Pin PDIP Sleeve
Datasheet

7,500 pieces In Stock

MOQ: 45

rohs

Mfr. Part No.
S21MD3V

WS Part No.
185638-S21MD3V

Sharp Microelectronics

High Noise Resistance Type Phototriac Coupler / Optocoupler Triac AC-OUT 1-CH 600V 6-Pin PDIP

24,800 pieces In Stock

MOQ: 50

Need to verify

Mfr. Part No.
S21MM4

WS Part No.
185653-S21MM4

Sharp Microelectronics

2,680 pieces In Stock

MOQ: 90

Need to verify

Mfr. Part No.
S21ME5(S21ME5FY)

WS Part No.
185647-S21ME5(S21ME5FY)

Sharp Microelectronics

9,610 pieces
Stock Available

MOQ: 1

Need to verify

Mfr. Part No.
S12ME1

WS Part No.
046534-S12ME1

Sharp Microelectronics

OPTOISOLATOR 4KV SCR 6DIP
Datasheet

2,570 pieces
Stock Available

MOQ: 1

Need to verify