| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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760 pcs
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760 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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345 pcs
|
345 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Tape & Reel | |
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The BCX54 series from Philips Semiconductors are NPN medium power transistors housed in a SOT-89 plastic package. These transistors are suitable for driver stages in audio and video amplifiers, offering features such as high current capability up to 1 A and low voltage ratings up to 80 V.
The BCX54 series provides various voltage ratings, including up to 45 V for the BCX54, 60 V for the BCX55, and 100 V collector-base voltage for the BCX56. The collector-emitter voltage (open base) is rated up to 45 V for BCX54, 60 V for BCX55, and 80 V for BCX56. They can handle a continuous collector current of 1 A and a peak collector current of 1.5 A, with a peak base current of 0.2 A.
Key electrical characteristics include a DC current gain (hFE) ranging from 40 to 250 depending on the specific variant and operating conditions. The transition frequency (fT) is typically 130 MHz at 10 mA collector current and 5 V collector-emitter voltage. The device is designed for surface mount applications in a SOT-89 package.
Thermal performance is supported by a total power dissipation of 1.3 W at 25°C ambient temperature when mounted on a printed-circuit board with a specific collector mounting pad size. The operating and storage temperature range is from -65°C to +150°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector-emitter voltage (open base) for the BCX54 is 45 V.
The maximum continuous collector current (DC) for the BCX54 is 1 A.
The BCX54 transistor is supplied in a SOT-89 package.
The typical transition frequency (fT) for the BCX54 is 130 MHz at 10 mA collector current and 5 V collector-emitter voltage.
The total power dissipation for the BCX54 is a maximum of 1.3 W at 25°C ambient temperature, when mounted on a printed-circuit board with a 6 cm² collector mounting pad.