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Triac, SCR Output Optoisolators

Browse available Triac, SCR Output Optoisolators part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Output Type Zero Crossing Circuit Number of Channels Voltage - Isolation Voltage - Off State Static dV/dt (Min) Current - LED Trigger (Ift) (Max) Current - On State (It (RMS)) (Max) Current - Hold (Ih) Turn On Time Voltage - Forward (Vf) (Typ) Current - DC Forward (If) (Max) Operating Temperature Mounting Type Supplier Device Package Approval Agency
ELM3023(TA) Everlight Electronics Co Ltd

ELM3023(TA)

OPTOISOLATOR 3.75KV TRIAC 4SOP

Everlight Electronics Co Ltd

2,066 -
Datasheet - 4-SMD, Gull Wing Tape & Reel (TR) Active Triac No 1 3750Vrms 400 V 10V/µs (Typ) 5mA 70 mA 5mA 100µs (Max) 1.2V 60 mA -40°C ~ 110°C Surface Mount 4-SOP DEMKO, FIMKO, NEMKO, SEMKO, UL
MOC3051SVM onsemi

MOC3051SVM

OPTOISOLATOR 4.17KV TRIAC 6SMD

onsemi

1,827 -
Datasheet - 6-SMD, Gull Wing Tube Obsolete Triac No 1 4170Vrms 600 V 1kV/µs 15mA - 220µA (Typ) - 1.18V 60 mA -40°C ~ 85°C Surface Mount 6-SMD UR, VDE
FODM3022R1_NF098 onsemi

FODM3022R1_NF098

OPTOISOLATOR 3.75KV TRIAC 4SMD

onsemi

1,938 -
Datasheet - 4-SMD, Gull Wing Tape & Reel (TR) Obsolete Triac No 1 3750Vrms 400 V 10V/µs (Typ) 10mA 70 mA 300µA (Typ) - 1.2V 60 mA -40°C ~ 100°C Surface Mount 4-SMD cUR, UR
VOT8121AD-V Vishay Semiconductor Opto Division

VOT8121AD-V

OPTOCOUPLER PHOTOTRIAC 800V DIP4

Vishay Semiconductor Opto Division

3,207 -
Datasheet - 4-DIP (0.300", 7.62mm) Tube Active Triac No 1 5300Vrms 800 V 1kV/µs 10mA 100 mA 400µA (Typ) - 1.2V 50 mA -55°C ~ 110°C Through Hole 4-DIP CQC, cUL, UL, VDE
VOT8121AG Vishay Semiconductor Opto Division

VOT8121AG

OPTOCOUPLER PHOTOTRIAC 800V DIP4

Vishay Semiconductor Opto Division

1,224 -
Datasheet - 4-DIP (0.400", 10.16mm) Tube Active Triac No 1 5300Vrms 800 V 1kV/µs 10mA 100 mA 400µA (Typ) - 1.2V 50 mA -55°C ~ 110°C Through Hole 4-DIP CQC, cUL, UL, VDE
VOT8121AG-V Vishay Semiconductor Opto Division

VOT8121AG-V

OPTOCOUPLER PHOTOTRIAC 800V DIP4

Vishay Semiconductor Opto Division

3,500 -
Datasheet - 4-DIP (0.400", 10.16mm) Tube Active Triac No 1 5300Vrms 800 V 1kV/µs 10mA 100 mA 400µA (Typ) - 1.2V 50 mA -55°C ~ 110°C Through Hole 4-DIP CQC, cUL, UL, VDE
S2S3B Sharp Microelectronics

S2S3B

OPTOISOLATOR 3.75KV TRIAC 4SMD

Sharp Microelectronics

4,828 -
Datasheet - 4-SMD Tape & Reel (TR) Obsolete Triac No 1 3750Vrms 600 V 100V/µs 10mA 50 mA 3.5mA 100µs (Max) 1.2V 50 mA -30°C ~ 100°C Surface Mount 4-SMD CSA, UR
MOC3012M_F132 onsemi

MOC3012M_F132

OPTOISOLATOR 4.17KV TRIAC 6DIP

onsemi

4,640 -
Datasheet - 6-DIP (0.300", 7.62mm) Bulk Obsolete Triac No 1 4170Vrms 250 V - 5mA - 100µA (Typ) - 1.15V 60 mA -40°C ~ 85°C Through Hole 6-DIP UL
EL3063S1(TA) Everlight Electronics Co Ltd

EL3063S1(TA)

OPTOISOLATOR 5KV TRIAC 6SMD

Everlight Electronics Co Ltd

3,716 -
Datasheet - 6-SMD, Gull Wing Tape & Reel (TR) Active Triac Yes 1 5000Vrms 600 V 1kV/µs 5mA 100 mA 280µA (Typ) - 1.5V (Max) 60 mA -55°C ~ 100°C Surface Mount 6-SMD CSA, DEMKO, FIMKO, NEMKO, SEMKO, UL
EL3081S(TA) Everlight Electronics Co Ltd

EL3081S(TA)

OPTOISOLATOR 5KV TRIAC 6SMD

Everlight Electronics Co Ltd

3,661 -
Datasheet - 6-SMD, Gull Wing Tape & Reel (TR) Active Triac Yes 1 5000Vrms 800 V 600V/µs 15mA 100 mA 280µA (Typ) - 1.5V (Max) 60 mA -55°C ~ 100°C Surface Mount 6-SMD CSA, DEMKO, FIMKO, NEMKO, SEMKO, UL
FODM3012R1V onsemi

FODM3012R1V

OPTOISOLATOR 3.75KV TRIAC 4MFP

onsemi

2,157 -
Datasheet - 4-SMD, Gull Wing Tape & Reel (TR) Obsolete Triac No 1 3750Vrms 250 V 10V/µs (Typ) 5mA 70 mA 300µA (Typ) - 1.2V 60 mA -40°C ~ 100°C Surface Mount 4-SMD BSI, CSA, UL, VDE
FODM3012R1 onsemi

FODM3012R1

OPTOISOLATOR 3.75KV TRIAC 4MFP

onsemi

2,803 -
Datasheet - 4-SMD, Gull Wing Tape & Reel (TR) Obsolete Triac No 1 3750Vrms 250 V 10V/µs (Typ) 5mA 70 mA 300µA (Typ) - 1.2V 60 mA -40°C ~ 100°C Surface Mount 4-SMD BSI, CSA, UL
FODM3012R3 onsemi

FODM3012R3

OPTOISOLATOR 3.75KV TRIAC 4MFP

onsemi

2,544 -
Datasheet - 4-SMD, Gull Wing Tape & Reel (TR) Obsolete Triac No 1 3750Vrms 250 V 10V/µs (Typ) 5mA 70 mA 300µA (Typ) - 1.2V 60 mA -40°C ~ 100°C Surface Mount 4-SMD BSI, CSA, UL
ELM3062(TA) Everlight Electronics Co Ltd

ELM3062(TA)

OPTOISOLATOR 3.75KV TRIAC 4SOP

Everlight Electronics Co Ltd

3,312 -
Datasheet - 4-SMD, Gull Wing Tape & Reel (TR) Active Triac Yes 1 3750Vrms 600 V 1kV/µs 10mA 70 mA 280µA (Typ) - 1.5V (Max) 60 mA -40°C ~ 110°C Surface Mount 4-SOP DEMKO, FIMKO, NEMKO, SEMKO, UL
ELM3022(TA) Everlight Electronics Co Ltd

ELM3022(TA)

OPTOISOLATOR 3.75KV TRIAC 4SOP

Everlight Electronics Co Ltd

3,928 -
Datasheet - 4-SMD, Gull Wing Tape & Reel (TR) Active Triac No 1 3750Vrms 400 V 10V/µs (Typ) 10mA 70 mA 5mA 100µs (Max) 1.2V 60 mA -40°C ~ 110°C Surface Mount 4-SOP DEMKO, FIMKO, NEMKO, SEMKO, UL
VOT8121AM-T2 Vishay Semiconductor Opto Division

VOT8121AM-T2

OPTOCOUPLER PHOTOTRIAC SOP-4

Vishay Semiconductor Opto Division

4,704 -
Datasheet - 4-SMD, Gull Wing Tape & Reel (TR) Active Triac No 1 3750Vrms 800 V 1kV/µs 10mA 100 mA 250µA (Typ) 30µs 1.15V 50 mA -55°C ~ 110°C Surface Mount 4-SOP cUL, UL
VOT8121AM-VT2 Vishay Semiconductor Opto Division

VOT8121AM-VT2

OPTOCOUPLER PHOTOTRIAC SOP-4

Vishay Semiconductor Opto Division

2,735 -
Datasheet - 4-SMD, Gull Wing Tape & Reel (TR) Active Triac No 1 3750Vrms 800 V 1kV/µs 10mA 100 mA 250µA (Typ) 30µs 1.15V 50 mA -55°C ~ 110°C Surface Mount 4-SOP cUL, UL, VDE
IS6015SMT&R Isocom Components 2004 LTD

IS6015SMT&R

6PIN BILATERAL RANDOM PHASE TRIA

Isocom Components 2004 LTD

2,564 -
Datasheet IS6015 6-SMD, Gull Wing Tape & Reel (TR) Active Triac No 1 5000Vrms 600 V 1kV/µs 15mA - 200µA - 1.2V 50 mA -40°C ~ 110°C Surface Mount 6-SMD -
MOC3051SMT&R Isocom Components 2004 LTD

MOC3051SMT&R

6PIN RANDOM PHASE TRIAC, OPTOCOU

Isocom Components 2004 LTD

3,618 -
Datasheet MOC305 6-SMD, Gull Wing Tape & Reel (TR) Active Triac No 1 5000Vrms 600 V 1kV/µs 15mA - 200µA (Typ) - 1.2V 50 mA -40°C ~ 100°C Surface Mount 6-SMD UL, VDE
MOC3051XSMT&R Isocom Components 2004 LTD

MOC3051XSMT&R

6PIN RANDOM PHASE TRIAC, OPTOCOU

Isocom Components 2004 LTD

1,398 -
Datasheet MOC3051 6-SMD, Gull Wing Tape & Reel (TR) Active Triac No 1 5000Vrms 600 V 1kV/µs 15mA - 200µA - 1.2V 50 mA -40°C ~ 100°C Surface Mount 6-SMD UL, VDE
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Triac, SCR Output Optoisolators FAQ

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Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Triac, SCR Output Optoisolators parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Triac, SCR Output Optoisolators components?

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