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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
FODM3051R3V onsemi

FODM3051R3V

OPTOISOLATOR 3.75KV TRIAC 4MFP

onsemi

4,798 -
Datasheet - 4-SMD, Gull Wing Tape & Reel (TR) Obsolete Triac No 1 3750Vrms 600 V 1kV/µs 15mA 70 mA 300µA (Typ) - 1.2V 60 mA -40°C ~ 100°C Surface Mount 4-SMD BSI, CSA, UL, VDE
FOD410T onsemi

FOD410T

OPTOISOLATOR 5KV TRIAC 6DIP

onsemi

1,926 -
Datasheet - 6-DIP (0.400", 10.16mm) Bulk Obsolete Triac Yes 1 5000Vrms 600 V 10kV/µs 2mA - 500µA 60µs 1.25V 30 mA -55°C ~ 100°C Through Hole 6-DIP CSA, UL
VO4156H-X007T Vishay Semiconductor Opto Division

VO4156H-X007T

OPTOISOLATOR 5.3KV TRIAC 6SMD

Vishay Semiconductor Opto Division

2,237 -
Datasheet - 6-SMD, Gull Wing Tape & Reel (TR) Active Triac Yes 1 5300Vrms 600 V 5kV/µs 2mA 300 mA 500µA - 1.2V 60 mA -55°C ~ 100°C Surface Mount 6-SMD cUR, UR
VO4156M-X007T Vishay Semiconductor Opto Division

VO4156M-X007T

OPTOISOLATOR 5.3KV TRIAC 6SMD

Vishay Semiconductor Opto Division

4,408 -
Datasheet - 6-SMD, Gull Wing Tape & Reel (TR) Active Triac Yes 1 5300Vrms 600 V 5kV/µs 3mA 300 mA 500µA - 1.2V 60 mA -55°C ~ 100°C Surface Mount 6-SMD cUR, UR
FODM3052R1_NF098 onsemi

FODM3052R1_NF098

OPTOISOLATOR 3.75KV TRIAC 4MFP

onsemi

2,331 -
Datasheet - 4-SMD, Gull Wing Tape & Reel (TR) Obsolete Triac No 1 3750Vrms 600 V 1kV/µs 10mA 70 mA 300µA (Typ) - 1.2V 60 mA -40°C ~ 100°C Surface Mount 4-SMD cUR, UR
VOT8024AB-T2 Vishay Semiconductor Opto Division

VOT8024AB-T2

PHOTOTRIAC 800V ZC SMD4 180

Vishay Semiconductor Opto Division

1,431 -
Datasheet - 4-SMD, Gull Wing Tape & Reel (TR) Active Triac Yes 1 5300Vrms 800 V 1kV/µs 5mA 100 mA 400µA (Typ) - 1.2V 50 mA -55°C ~ 110°C Surface Mount 4-SMD CQC, cUL, UL, VDE
APT1212W Panasonic Electric Works

APT1212W

OPTOISOLATOR 5KV TRIAC 6DIP

Panasonic Electric Works

3,163 -
Datasheet APT 6-DIP (0.400", 10.16mm), 5 Leads Tube Active Triac Yes 1 5000Vrms 600 V 500V/µs 10mA 100 mA 3.5mA 100µs (Max) 1.21V 50 mA -40°C ~ 100°C Through Hole 6-DIP cUR, VDE
VO4158M-X007T Vishay Semiconductor Opto Division

VO4158M-X007T

OPTOISOLATOR 5.3KV TRIAC 6SMD

Vishay Semiconductor Opto Division

2,521 -
Datasheet - 6-SMD, Gull Wing Tape & Reel (TR) Active Triac Yes 1 5300Vrms 800 V 5kV/µs 3mA 300 mA 500µA - 1.2V 60 mA -55°C ~ 100°C Surface Mount 6-SMD cUR, FIMKO, UR
VOT8024AB-VT2 Vishay Semiconductor Opto Division

VOT8024AB-VT2

PHOTOTRIAC 800V ZC SMD4 180 VDE

Vishay Semiconductor Opto Division

2,116 -
Datasheet - 4-SMD, Gull Wing Tape & Reel (TR) Active Triac Yes 1 5300Vrms 800 V 1kV/µs 5mA 100 mA 400µA (Typ) - 1.2V 50 mA -55°C ~ 110°C Surface Mount 4-SMD CQC, cUL, UL, VDE
FODM3053R1_NF098 onsemi

FODM3053R1_NF098

OPTOISOLATOR 3.75KV TRIAC 4MFP

onsemi

2,018 -
Datasheet - 4-SMD, Gull Wing Tape & Reel (TR) Obsolete Triac No 1 3750Vrms 600 V 1kV/µs 5mA 70 mA 300µA (Typ) - 1.2V 60 mA -40°C ~ 100°C Surface Mount 4-SMD cUR, UR
ELR3223 Everlight Electronics Co Ltd

ELR3223

LINEAR IC

Everlight Electronics Co Ltd

2,742 -
Datasheet ELRX223 8-DIP (0.300", 7.62mm), 7 Leads Bulk Active Triac, Power No 1 5000Vrms 600 V 200V/µs 10mA 1.2 A 25mA 10µs (Max) 1.2V 60 mA -40°C ~ 85°C Through Hole 7-DIP CQC, cUL, DEMKO, FIMKO, NEMKO, SEMKO, UL, VDE
S2S4BY0F SHARP/Socle Technology

S2S4BY0F

OPTOISOLATOR 3.75KV TRIAC 4SMD

SHARP/Socle Technology

2,658 -
Datasheet - 4-SMD Tape & Reel (TR) Obsolete Triac Yes 1 3750Vrms 600 V 100V/µs 10mA 50 mA 3.5mA 50µs (Max) 1.2V 50 mA -30°C ~ 100°C Surface Mount 4-SMD CSA, UR, VDE
VO4158H-X017T Vishay Semiconductor Opto Division

VO4158H-X017T

OPTOISOLATOR 5.3KV TRIAC 6SMD

Vishay Semiconductor Opto Division

4,064 -
Datasheet - 6-SMD, Gull Wing Tape & Reel (TR) Active Triac Yes 1 5300Vrms 800 V 5kV/µs 2mA 300 mA 500µA - 1.2V 60 mA -55°C ~ 100°C Surface Mount 6-SMD cUR, FIMKO, UR, VDE
FODM3052R3V onsemi

FODM3052R3V

OPTOISOLATOR 3.75KV TRIAC 4MFP

onsemi

3,348 -
Datasheet - 4-SMD, Gull Wing Tape & Reel (TR) Obsolete Triac No 1 3750Vrms 600 V 1kV/µs 10mA 70 mA 300µA (Typ) - 1.2V 60 mA -40°C ~ 100°C Surface Mount 4-SMD BSI, CSA, UL, VDE
FOD4108T onsemi

FOD4108T

OPTOISOLATOR 5KV TRIAC 6DIP

onsemi

3,547 -
Datasheet - 6-DIP (0.400", 10.16mm) Bulk Obsolete Triac Yes 1 5000Vrms 800 V 10kV/µs 2mA - 500µA 60µs 1.25V 30 mA -55°C ~ 100°C Through Hole 6-DIP CSA, UL
FOD4116T onsemi

FOD4116T

OPTOISOLATOR 5KV TRIAC 6DIP

onsemi

2,693 -
Datasheet - 6-DIP (0.400", 10.16mm) Bulk Obsolete Triac Yes 1 5000Vrms 600 V 10kV/µs 1.3mA - 500µA 60µs 1.25V 30 mA -55°C ~ 100°C Through Hole 6-DIP CSA, UL
FOD420T onsemi

FOD420T

OPTOISOLATOR 5KV TRIAC 6DIP

onsemi

1,823 -
Datasheet - 6-DIP (0.400", 10.16mm) Bulk Obsolete Triac No 1 5000Vrms 600 V 10kV/µs 2mA - 500µA 60µs 1.28V 30 mA -55°C ~ 100°C Through Hole 6-DIP cUL, FIMKO, UL
VOM3053-X001T Vishay Semiconductor Opto Division

VOM3053-X001T

OPTOISOLATOR 3.75KV TRIAC 4SOP

Vishay Semiconductor Opto Division

4,038 -
Datasheet - 4-SMD, Gull Wing Tape & Reel (TR) Discontinued at Digi-Key Triac No 1 3750Vrms 600 V 1.5kV/µs 5mA 70 mA 300µA (Typ) - 1.2V 60 mA -40°C ~ 100°C Surface Mount 4-SOP CQC, cUR, UR, VDE
IL420-X017 Vishay Semiconductor Opto Division

IL420-X017

OPTOISOLATOR 5.3KV TRIAC

Vishay Semiconductor Opto Division

1,721 -
Datasheet - 6-SMD Tube Active Triac No 1 5300Vrms 600 V 10kV/µs 2mA 300 mA 500µA 35µs 1.16V 60 mA -55°C ~ 100°C Surface Mount - CQC, CSA, cUR, UR, VDE
IL4108-X009 Vishay Semiconductor Opto Division

IL4108-X009

OPTOISOLATOR 5.3KV TRIAC

Vishay Semiconductor Opto Division

3,491 -
Datasheet - 6-SMD Tube Active Triac Yes 1 5300Vrms 800 V 10kV/µs 2mA 300 mA 500µA 35µs 1.16V 60 mA -55°C ~ 100°C Surface Mount - CSA, UR
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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. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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