The BC817-40W-AQ is a versatile NPN bipolar junction transistor (BJT) manufactured by Diotec. Supreme Components International is an authorized distributor of Diotec components, ensuring you receive genuine parts. This transistor features a collector-emitter voltage (Vceo) of 45V and a collector current (Ic) of 500mA. Its high transition frequency (Ft) of 250MHz makes it suitable for high-speed switching and amplification applications. The BC817-40W-AQ has a power dissipation of 300mW and is packaged in a small SOT-323 (SC-70) package for space-saving designs. This BJT is commonly used in audio amplifiers, signal processing circuits, and general-purpose switching applications. Benefit from our Authorised Distributor status for quality assurance.
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Specifications
| Parameter | Value |
|---|---|
| Package Type | Small Outline Transistor 323 |
| Mounting Style | Surface Mount Technology |
| Dc Current Gain | 250 to 600 |
| Transistor Polarity | Negative-Positive-Negative |
| Transition Frequency | 250 megahertz |
| Collector Current Maximum | 500 milliamperes |
| Power Dissipation Maximum | 300 milliwatts |
| Collector Emitter Voltage Maximum | 45 volts |
Ordering Information
| Parameter | Value |
|---|---|
| Mpq | 3000 |
| Packaging Type | TAPE_AND_REEL |