| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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9 pcs
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9 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The BUX98 is a Silicon NPN Power Transistor manufactured by ST, designed for applications requiring high voltage and high current capabilities. It is housed in a TO-3 package, suitable for robust industrial equipment.
Key electrical characteristics include a high collector-base voltage rating of up to 1000V and a continuous collector current of 30A, with a peak current capability of 60A. The transistor also offers a low collector-emitter saturation voltage, ensuring efficiency in power conversion circuits.
With a fast switching speed, indicated by turn-on, storage, and fall times in the microsecond range, the BUX98 is well-suited for high-frequency and efficiency converters. Its high current and voltage ratings make it a reliable component for linear and switching industrial equipment.
The thermal characteristics include a junction-to-case thermal resistance of 0.7°C/W, supporting its power handling capabilities. The operating junction temperature can reach up to 200°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.07 | $1.07 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector-base voltage for the BUX98 is 850V (open emitter).
The maximum collector-emitter voltage for the BUX98 is 400V (open base).
The maximum continuous collector current for the BUX98 is 30A.
The peak collector current for the BUX98 is 60A (tp <5 ms).
The maximum junction temperature for the BUX98 is 200°C.
The thermal resistance from junction to case for the BUX98 is 0.7°C/W.
The DC current gain (hFE) of the BUX98 is a minimum of 15 and a maximum of 50 (at IC=1A ; VCE=5V).