DigiKey Datasheets for Circuit Protection Components
Circuit protection devices are used to protect electronic components from unwanted transients such as current and voltage surges, electrostatic discharge (ESD), lightning, spikes and other signals that can imperil the operation or damage the component.
Circuit Protection Components: Learn more
| Product Name | Notes |
|---|---|
| 120V, 240V Off-State 150A Ipp TVS Thyristor TO-220-3 No Tab | |
| 120V, 240V Off-State 250A Ipp TVS Thyristor TO-220-3 No Tab | |
| 120V, 240V Off-State 400A Ipp TVS Thyristor TO-220-3 No Tab | |
| 130V Off-State 150A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 130V Off-State 250A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 130V Off-State 400A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 130V Off-State 400A Ipp TVS Thyristor TO-220-3 No Tab | |
| 140V Off-State 5kA Ipp TVS Thyristor TO-218-3, TO-218AC | |
| 150V Off-State 150A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 150V Off-State 150A Ipp TVS Thyristor TO-220-3 No Tab | |
| 150V Off-State 250A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 150V Off-State 250A Ipp TVS Thyristor TO-220-3 No Tab | |
| 150V Off-State 400A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 150V Off-State 400A Ipp TVS Thyristor TO-220-3 No Tab | |
| 155V Off-State 2.5kA Ipp TVS Thyristor DO-214AB, SMC | |
| 155V Off-State 3kA Ipp TVS Thyristor TO-262M-2 | |
| 155V Off-State 5kA Ipp TVS Thyristor TO-218-3, TO-218AC | |
| 160V Off-State 250A Ipp TVS Thyristor DO-214AA, SMB (3 Leads), Compak | |
| 160V Off-State 400A Ipp TVS Thyristor DO-214AA, SMB | |
| 160V Off-State 800A Ipp TVS Thyristor DO-214AA, SMB | |
| 170V Off-State 150A Ipp TVS Thyristor 2-TDFN | |
| 170V Off-State 150A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 170V Off-State 150A Ipp TVS Thyristor DO-214AA, SMB | |
| 170V Off-State 150A Ipp TVS Thyristor TO-220-3 No Tab | |
| 170V Off-State 150A Ipp TVS Thyristor TO-226-2, TO-92-2 (TO-226AC) (Formed Leads) | |
| 170V Off-State 150A Ipp TVS Thyristor TO-226-2, TO-92-2 (TO-226AC) | |
| 170V Off-State 1kA Ipp TVS Thyristor DO-214AA, SMB | |
| 170V Off-State 250A Ipp TVS Thyristor 2-TDFN | |
| 170V Off-State 250A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 170V Off-State 250A Ipp TVS Thyristor DO-214AA, SMB | |
| 170V Off-State 250A Ipp TVS Thyristor DO-214AC, SMA | |
| 170V Off-State 250A Ipp TVS Thyristor TO-220-3 No Tab | |
| 170V Off-State 250A Ipp TVS Thyristor TO-226-2, TO-92-2 (TO-226AC) (Formed Leads) | |
| 170V Off-State 250A Ipp TVS Thyristor TO-226-2, TO-92-2 (TO-226AC) | |
| 170V Off-State 400A Ipp TVS Thyristor 2-TDFN | |
| 170V Off-State 400A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 170V Off-State 400A Ipp TVS Thyristor DO-214AA, SMB | |
| 170V Off-State 400A Ipp TVS Thyristor TO-220-3 No Tab | |
| 170V Off-State 400A Ipp TVS Thyristor TO-226-2, TO-92-2 (TO-226AC) (Formed Leads) | |
| 170V Off-State 400A Ipp TVS Thyristor TO-226-2, TO-92-2 (TO-226AC) | |
| 170V, 340V Off-State 150A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 170V, 340V Off-State 250A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 170V, 340V Off-State 400A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 180V Off-State 150A Ipp TVS Thyristor DO-214AA, SMB | |
| 180V Off-State 2.5kA Ipp TVS Thyristor DO-214AB, SMC | |
| 180V Off-State 250A Ipp TVS Thyristor DO-214AA, SMB | |
| 180V Off-State 3kA Ipp TVS Thyristor TO-262M-2 | |
| 180V Off-State 400A Ipp TVS Thyristor DO-214AA, SMB | |
| 180V Off-State 5kA Ipp TVS Thyristor TO-218-3, TO-218AC | |
| 190V Off-State 150A Ipp TVS Thyristor 2-TDFN | |
| 190V Off-State 150A Ipp TVS Thyristor DO-214AA, SMB | |
| 190V Off-State 150A Ipp TVS Thyristor TO-226-2, TO-92-2 (TO-226AC) (Formed Leads) | |
| 190V Off-State 150A Ipp TVS Thyristor TO-226-2, TO-92-2 (TO-226AC) | |
| 190V Off-State 1kA Ipp TVS Thyristor DO-214AA, SMB | |
| 190V Off-State 250A Ipp TVS Thyristor 2-TDFN | |
| 190V Off-State 250A Ipp TVS Thyristor DO-214AA, SMB | |
| 190V Off-State 250A Ipp TVS Thyristor DO-214AC, SMA | |
| 190V Off-State 250A Ipp TVS Thyristor TO-226-2, TO-92-2 (TO-226AC) (Formed Leads) | |
| 190V Off-State 250A Ipp TVS Thyristor TO-226-2, TO-92-2 (TO-226AC) | |
| 190V Off-State 400A Ipp TVS Thyristor 2-TDFN | |
| 190V Off-State 400A Ipp TVS Thyristor DO-214AA, SMB | |
| 190V Off-State 400A Ipp TVS Thyristor TO-226-2, TO-92-2 (TO-226AC) (Formed Leads) | |
| 190V Off-State 400A Ipp TVS Thyristor TO-226-2, TO-92-2 (TO-226AC) | |
| 190V, 380V Off-State 150A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 190V, 380V Off-State 250A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 190V, 380V Off-State 400A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 200V Off-State 150A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 200V Off-State 150A Ipp TVS Thyristor TO-220-3 No Tab | |
| 200V Off-State 250A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 200V Off-State 250A Ipp TVS Thyristor TO-220-3 No Tab | |
| 200V Off-State 400A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 200V Off-State 400A Ipp TVS Thyristor TO-220-3 No Tab | |
| 220V Off-State 150A Ipp TVS Thyristor 2-TDFN | |
| 220V Off-State 150A Ipp TVS Thyristor DO-214AA, SMB | |
| 220V Off-State 150A Ipp TVS Thyristor DO-214AC, SMA | |
| 220V Off-State 150A Ipp TVS Thyristor TO-220-2 No Tab | |
| 220V Off-State 150A Ipp TVS Thyristor TO-226-2, TO-92-2 (TO-226AC) (Formed Leads) | |
| 220V Off-State 150A Ipp TVS Thyristor TO-226-2, TO-92-2 (TO-226AC) | |
| 220V Off-State 1kA Ipp TVS Thyristor DO-214AA, SMB | |
| 220V Off-State 2.5kA Ipp TVS Thyristor DO-214AB, SMC | |
| 220V Off-State 250A Ipp TVS Thyristor 2-TDFN | |
| 220V Off-State 250A Ipp TVS Thyristor DO-214AA, SMB | |
| 220V Off-State 250A Ipp TVS Thyristor DO-214AC, SMA | |
| 220V Off-State 250A Ipp TVS Thyristor TO-226-2, TO-92-2 (TO-226AC) (Formed Leads) | |
| 220V Off-State 250A Ipp TVS Thyristor TO-226-2, TO-92-2 (TO-226AC) | |
| 220V Off-State 3kA Ipp TVS Thyristor TO-262M-2 | |
| 220V Off-State 400A Ipp TVS Thyristor 2-TDFN | |
| 220V Off-State 400A Ipp TVS Thyristor DO-214AA, SMB | |
| 220V Off-State 400A Ipp TVS Thyristor TO-226-2, TO-92-2 (TO-226AC) (Formed Leads) | |
| 220V Off-State 400A Ipp TVS Thyristor TO-226-2, TO-92-2 (TO-226AC) | |
| 220V Off-State 5kA Ipp TVS Thyristor TO-218-3, TO-218AC | |
| 220V Off-State 800A Ipp TVS Thyristor DO-214AA, SMB | |
| 220V, 440V Off-State 150A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 220V, 440V Off-State 250A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 220V, 440V Off-State 400A Ipp TVS Thyristor 6-SMD, Gull Wing | |
| 230V Off-State 150A Ipp TVS Thyristor DO-214AA, SMB | |
| 230V Off-State 150A Ipp TVS Thyristor TO-220-3 No Tab | |
| 230V Off-State 250A Ipp TVS Thyristor DO-214AA, SMB | |
| 230V Off-State 250A Ipp TVS Thyristor TO-220-3 No Tab | |
| 230V Off-State 400A Ipp TVS Thyristor DO-214AA, SMB | |
| 230V Off-State 400A Ipp TVS Thyristor TO-220-3 No Tab | |
| 65V, 130V Off-State 150A Ipp TVS Thyristor TO-220-3 No Tab | |
| 65V, 130V Off-State 250A Ipp TVS Thyristor TO-220-3 No Tab | |
| 65V, 130V Off-State 400A Ipp TVS Thyristor TO-220-3 No Tab | |
| 90V, 180V Off-State 150A Ipp TVS Thyristor TO-220-3 No Tab | |
| 90V, 180V Off-State 250A Ipp TVS Thyristor TO-220-3 No Tab | |
| 90V, 180V Off-State 400A Ipp TVS Thyristor TO-220-3 No Tab | |
| Off-State Ipp TVS Thyristor | |
| SIDACTOR BI 220V 2000A DO214AB R | |
| SIDACtor Bi 220V 2000A DO214AB | |
| THYRISTOR 155V 2.5KA DO-214AB | |
| THYRISTOR 155V 3KA DO-214AB | |
| THYRISTOR 170V 150A DO-214AA | |
| THYRISTOR 170V 150A DO-214AC | |
| THYRISTOR 170V 250A DO-214AA | |
| THYRISTOR 170V 3KA DO-214AB | |
| THYRISTOR 170V 400A DO-214AA | |
| THYRISTOR 180V 3KA DO-214AB | |
| THYRISTOR 190V 150A DO-214AA | |
| THYRISTOR 190V 150A DO-214AC | |
| THYRISTOR 190V 200A DO-214AA | |
| THYRISTOR 190V 400A DO-214AA | |
| THYRISTOR 190V 80A DO-214AA | |
| THYRISTOR 220V 150A DO-214AA | |
| THYRISTOR 220V 3KA DO-214AB | |
| THYRISTOR 220V 400A DO-214AA | |
| THYRISTOR 220V 80A DO-214AA | |
| TVS DEVICE MIXED 160V 2-QFN | |
| TVS DEVICE MIXED 160V MS-012 | |
| TVS DEVICE MIXED 200V DO-214AA | |
| TVS DEVICE MIXED 200V MS-013 |
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