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.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
S2S3LY0FOPTOISOLATOR 3.75KV TRIAC 4SMD |
4,434 | - |
|
Datasheet | - | 4-SMD | Tube | Obsolete | Triac | No | 1 | 3750Vrms | 600 V | 100V/µs | 5mA | 50 mA | 3.5mA | 100µs (Max) | 1.2V | 50 mA | -30°C ~ 100°C | Surface Mount | 4-SMD | CSA, UR, VDE |
|
|
S2S3Y00FOPTOISOLATOR 3.75KV TRIAC 4SMD |
4,790 | - |
|
Datasheet | - | 4-SMD | Tube | 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, VDE |
|
|
S2S4LY0FOPTOISOLATOR 3.75KV TRIAC 4SMD |
1,651 | - |
|
Datasheet | - | 4-SMD | Tube | Obsolete | Triac | Yes | 1 | 3750Vrms | 600 V | 100V/µs | 5mA | 50 mA | 3.5mA | 50µs (Max) | 1.2V | 50 mA | -30°C ~ 100°C | Surface Mount | 4-SMD | CSA, UR, VDE |
|
PC3SD21YXZCFOPTOISOLATOR 5KV TRIAC 6SMD |
4,885 | - |
|
Datasheet | - | 6-SMD | Tube | Obsolete | Triac | Yes | 1 | 5000Vrms | 600 V | 1kV/µs | 5mA | 100 mA | 3.5mA | 50µs (Max) | 1.2V | 50 mA | -30°C ~ 100°C | Surface Mount | 6-SMD | CSA, UR, VDE |
|
PC3SD21YTZDFOPTOISOLATOR 5KV TRIAC 6DIP |
2,471 | - |
|
Datasheet | - | 6-DIP (0.300", 7.62mm), 5 Leads | Tube | Obsolete | Triac | Yes | 1 | 5000Vrms | 600 V | 1kV/µs | 3mA | 100 mA | 3.5mA | 50µs (Max) | 1.2V | 50 mA | -30°C ~ 100°C | Through Hole | 6-DIP | CSA, UR, VDE |
|
|
PC3SD21NXZCFOPTOISOLATOR 5KV TRIAC 6SMD |
4,702 | - |
|
Datasheet | - | 6-SMD | Tube | Obsolete | Triac | Yes | 1 | 5000Vrms | 600 V | 1kV/µs | 5mA | 100 mA | 3.5mA | 50µs (Max) | 1.2V | 50 mA | -30°C ~ 100°C | Surface Mount | 6-SMD | CSA, UR |
|
|
PC3SD21NTZCFOPTOISOLATOR 5KV TRIAC 6DIP |
3,098 | - |
|
Datasheet | - | 6-DIP (0.300", 7.62mm), 5 Leads | Tube | Obsolete | Triac | Yes | 1 | 5000Vrms | 600 V | 1kV/µs | 5mA | 100 mA | 3.5mA | 50µs (Max) | 1.2V | 50 mA | -30°C ~ 100°C | Through Hole | 6-DIP | CSA, UR |
|
|
PC3SD21NTZBFOPTOISOLATOR 5KV TRIAC 6DIP |
4,384 | - |
|
Datasheet | - | 6-DIP (0.300", 7.62mm), 5 Leads | Tube | Discontinued at Digi-Key | Triac | Yes | 1 | 5000Vrms | 600 V | 1kV/µs | 7mA | 100 mA | 3.5mA | 50µs (Max) | 1.2V | 50 mA | -30°C ~ 100°C | Through Hole | 6-DIP | CSA, UR |
|
|
PC3SD12NXZAFOPTOISOLATOR 5KV TRIAC 6SMD |
3,625 | - |
|
Datasheet | - | 6-SMD | Tube | Obsolete | Triac | No | 1 | 5000Vrms | 600 V | 1kV/µs | 10mA | 100 mA | 3.5mA | 50µs (Max) | 1.2V | 50 mA | -30°C ~ 100°C | Surface Mount | 6-SMD | CSA, UR |
|
|
PC4SD21NTZDFOPTOISOLATOR 5KV TRIAC 6DIP |
3,973 | - |
|
Datasheet | - | 6-DIP (0.300", 7.62mm), 5 Leads | Tube | Discontinued at Digi-Key | Triac | Yes | 1 | 5000Vrms | 800 V | 500V/µs | 3mA | 100 mA | 3.5mA | 50µs (Max) | 1.2V | 50 mA | -30°C ~ 100°C | Through Hole | 6-DIP | CSA, UR |
|
|
PC4SD21NTZCFOPTOISOLATOR 5KV TRIAC 6DIP |
3,991 | - |
|
Datasheet | - | 6-DIP (0.300", 7.62mm), 5 Leads | Tube | Discontinued at Digi-Key | Triac | Yes | 1 | 5000Vrms | 800 V | 500V/µs | 5mA | 100 mA | 3.5mA | 50µs (Max) | 1.2V | 50 mA | -30°C ~ 100°C | Through Hole | 6-DIP | CSA, UR |
|
|
PC4SD11NTZBFOPTOISOLATOR 5KV TRIAC 6DIP |
3,038 | - |
|
Datasheet | - | 6-DIP (0.300", 7.62mm), 5 Leads | Tube | Obsolete | Triac | No | 1 | 5000Vrms | 800 V | 50V/µs | 7mA | 100 mA | 3.5mA | 100µs (Max) | 1.2V | 50 mA | -30°C ~ 100°C | Through Hole | 6-DIP | CSA, UR |
|
|
PC3SD11NTZCFOPTOISOLATOR 5KV TRIAC 6DIP |
2,217 | - |
|
Datasheet | - | 6-DIP (0.300", 7.62mm), 5 Leads | Tube | Discontinued at Digi-Key | Triac | No | 1 | 5000Vrms | 600 V | 1kV/µs | 5mA | 100 mA | 3.5mA | 100µs (Max) | 1.2V | 50 mA | -30°C ~ 100°C | Through Hole | 6-DIP | CSA, UR |
|
|
PC3SD11NTZBFOPTOISOLATOR 5KV TRIAC 6DIP |
4,973 | - |
|
Datasheet | - | 6-DIP (0.300", 7.62mm), 5 Leads | Tube | Discontinued at Digi-Key | Triac | No | 1 | 5000Vrms | 600 V | 1kV/µs | 7mA | 100 mA | 3.5mA | 100µs (Max) | 1.2V | 50 mA | -30°C ~ 100°C | Through Hole | 6-DIP | CSA, UR |
|
PC3SF21YVZBFOPTOISOLATOR 5KV TRIAC 6DIP |
1,214 | - |
|
Datasheet | - | 6-DIP (0.300", 7.62mm), 5 Leads | Tube | Discontinued at Digi-Key | Triac | Yes | 1 | 5000Vrms | 600 V | 1kV/µs | 7mA | 100 mA | 3.5mA | 50µs (Max) | 1.2V | 50 mA | -30°C ~ 100°C | Through Hole | 6-DIP | BSI, CSA, DEMKO, FIMKO, SEMKO, UR, VDE |
|
PC3SF11YTZBFOPTOISOLATOR 5KV TRIAC 6DIP |
2,152 | - |
|
Datasheet | - | 6-DIP (0.300", 7.62mm), 5 Leads | Tube | Discontinued at Digi-Key | Triac | No | 1 | 5000Vrms | 600 V | 1kV/µs | 7mA | 100 mA | 3.5mA | 100µs (Max) | 1.2V | 50 mA | -30°C ~ 100°C | Through Hole | 6-DIP | BSI, CSA, DEMKO, FIMKO, SEMKO, UR, VDE |
|
PC3SF11YVZAFOPTOISOLATOR 5KV TRIAC 6DIP |
2,116 | - |
|
Datasheet | - | 6-DIP (0.300", 7.62mm), 5 Leads | Tube | Discontinued at Digi-Key | Triac | No | 1 | 5000Vrms | 600 V | 1kV/µs | 10mA | 100 mA | 3.5mA | 100µs (Max) | 1.2V | 50 mA | -30°C ~ 100°C | Through Hole | 6-DIP | BSI, CSA, DEMKO, FIMKO, SEMKO, UR, VDE |
|
PC3SF11YVZBFOPTOISOLATOR 5KV TRIAC 6DIP |
3,127 | - |
|
Datasheet | - | 6-DIP (0.300", 7.62mm), 5 Leads | Tube | Discontinued at Digi-Key | Triac | No | 1 | 5000Vrms | 600 V | 1kV/µs | 7mA | 100 mA | 3.5mA | 100µs (Max) | 1.2V | 50 mA | -30°C ~ 100°C | Through Hole | 6-DIP | BSI, CSA, DEMKO, FIMKO, SEMKO, UR, VDE |
|
PC3SF21YTZAFOPTOISOLATOR 5KV TRIAC 6DIP |
4,286 | - |
|
Datasheet | - | 6-DIP (0.300", 7.62mm), 5 Leads | Tube | Obsolete | Triac | Yes | 1 | 5000Vrms | 600 V | 1kV/µs | 10mA | 100 mA | 3.5mA | 50µs (Max) | 1.2V | 50 mA | -30°C ~ 100°C | Through Hole | 6-DIP | BSI, CSA, DEMKO, FIMKO, SEMKO, UR, VDE |
|
|
PC3SD11NXPCFOPTOISOLATOR 5KV TRIAC 6SMD |
3,052 | - |
|
Datasheet | - | 6-SMD | Tape & Reel (TR) | Obsolete | Triac | No | 1 | 5000Vrms | 600 V | 1kV/µs | 5mA | 100 mA | 3.5mA | 100µs (Max) | 1.2V | 50 mA | -30°C ~ 100°C | Surface Mount | 6-SMD | CSA, UR |
Triac, SCR Output Optoisolators FAQ
Common questions about selecting, comparing and sourcing Triac, SCR Output Optoisolators components through Winsun (HK) Electronics.
What should I check when selecting Triac, SCR Output Optoisolators components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Triac, SCR Output Optoisolators part numbers?
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?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
