Littelfuse Inc. S2SRP is a sensitive gate Silicon Controlled Rectifier (SCR) designed for surface mount applications. This component features a 200V repetitive peak off-state voltage (VDRM) and a 800mA RMS on-state current (IT(AVM)). The S2SRP exhibits a low gate trigger current (IGT) of 200 µA maximum and a gate trigger voltage (VGT) of 800 mV maximum, facilitating activation with low-level control signals. It is housed in a DO-214AA (SMB) package, also known as Compak, suitable for automated assembly processes. Key specifications include a hold current (IH) of 5mA maximum and a non-repetitive surge current (ITSM) of 16A/20A at 50/60Hz. The off-state current is a mere 1µA maximum. This SCR is utilized in power control and switching applications across various industrial sectors. It is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | DO-214AA, SMB (3 Leads), Compak |
| Mounting Type | Surface Mount |
| SCR Type | Sensitive Gate |
| Operating Temperature | -40°C ~ 110°C |
| Current - Hold (Ih) (Max) | 5 mA |
| Current - Gate Trigger (Igt) (Max) | 200 µA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 16A, 20A |
| Current - On State (It (AV)) (Max) | 510 mA |
| Voltage - Gate Trigger (Vgt) (Max) | 800 mV |
| Voltage - On State (Vtm) (Max) | 1.7 V |
| Current - Off State (Max) | 1 µA |
| Supplier Device Package | DO-214 (Compak) |
| Current - On State (It (RMS)) (Max) | 800 mA |
| Voltage - Off State | 200 V |