X0203MA 2BL2
SCR 600V 1.25A TO92-3Manufacturer: STMicroelectronics
Categories: SCRs
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STMicroelectronics X0203MA-2BL2 is a sensitive gate SCR designed for reliable switching applications. This through-hole component, packaged in a TO-92-3 (TO-226AA) configuration with formed leads, offers a repetitive peak off-state voltage of 600V. It features a maximum on-state current of 1.25A (RMS) and 800mA (average), with a non-repetitive surge current rating of 22.5A/25A at 50/60Hz. The device exhibits a low gate trigger current (IGT) of 200 µA and a gate trigger voltage (VGT) of 800 mV, facilitating activation with minimal drive. Key parameters include a hold current (IH) of 5mA and a maximum off-state current of 5 µA. The on-state voltage drop (VTM) is 1.45V. Operating across a temperature range of -40°C to 125°C, this SCR finds application in various industrial and consumer electronics, including lighting control and motor drive systems. The X0203MA-2BL2 is supplied in Tape & Box (TB) packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Box (TB)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Box (TB) |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) Formed Leads |
| Mounting Type | Through Hole |
| SCR Type | Sensitive Gate |
| Operating Temperature | -40°C ~ 125°C |
| Current - Hold (Ih) (Max) | 5 mA |
| Current - Gate Trigger (Igt) (Max) | 200 µA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 22.5A, 25A |
| Current - On State (It (AV)) (Max) | 800 mA |
| Voltage - Gate Trigger (Vgt) (Max) | 800 mV |
| Voltage - On State (Vtm) (Max) | 1.45 V |
| Current - Off State (Max) | 5 µA |
| Supplier Device Package | TO-92-3 |
| Current - On State (It (RMS)) (Max) | 1.25 A |
| Voltage - Off State | 600 V |
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