
BTB24-600BRG
STMicroelectronics
5 variants · STMicroelectronics
The STMicroelectronics STMicroelectronics BTB2 Series series groups 5 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common case of TO-220-3, configuration of Single and current - non rep. surge 50, 60Hz of 250A, 260A. Variants differ by current - gate trigger (Igt), current - hold (Ih) and operating temperature, so you can match the exact current - gate trigger (Igt) your application requires using the selection guide below. All listed STMicroelectronics BTB2 Series part numbers are active and orderable.
| Parameter | BTB24-600BRG | BTB24-600BWRG | BTB24-600CWRG | BTB24-800BRG | BTB24-800CWRG |
|---|---|---|---|---|---|
| Current - gate trigger (Igt) | 50 mA | 50 mA | 35 mA | 50 mA | 35 mA |
| Current - hold (Ih) | 80 mA | 75 mA | 50 mA | 80 mA | 50 mA |
| Operating temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C~125°C(TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Triac type | Standard | Alternistor - Snubberless | Alternistor - Snubberless | Standard | Alternistor - Snubberless |
| Voltage - off state | 600 V | 600 V | 600 V | 800 V | 800 V |
Request a quote on any STMicroelectronics BTB2 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

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STMicroelectronics