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1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The BSP43 is an NPN silicon planar medium power transistor manufactured by NXP Semiconductors. It is designed for general-purpose applications and features a collector-emitter voltage (VCEO) of 80V and a continuous collector current (IC) of 1A. The device can dissipate up to 2W of power at 25°C ambient temperature.
This transistor comes in a SOT-223 surface-mount package, making it suitable for various electronic circuits. The operating and storage temperature range is from -55°C to +150°C. Key electrical characteristics include a collector-base breakdown voltage of 90V and a base-emitter breakdown voltage of 5V. The static forward current transfer ratio (hFE) ranges from 30 to 300 depending on the collector current.
Note: This part is obsolete and has been replaced by FZT491 / FZT493.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.77 | $1.77 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum Collector-Emitter Voltage (VCEO) for the BSP43 is 80V.
The maximum continuous collector current (IC) for the BSP43 is 1A.
The power dissipation (PTOT) of the BSP43 at 25°C is 2W.
The operating and storage temperature range for the BSP43 is -55°C to +150°C.
The BSP43 transistor is supplied in a SOT-223 package.