BC 808-40W E6327

Single Bipolar Transistors Overview

The BC 808-40W E6327 is a PNP silicon small-signal transistor from the BC808 series, manufactured by Infineon Technologies. It features an SOT-323 surface-mount package and is designed for general audio frequency applications. Key electrical ratings include a collector-emitter voltage of 25 V, a collector-base voltage of 30 V, and a maximum continuous collector current of 500 mA. The device supports a total power dissipation of 250 mW at case temperatures up to 130 °C and operates within a junction temperature range of -65 °C to +150 °C.

Single Bipolar Transistors Feature Summary

• Optimized for general audio frequency applications with high current gain characteristics
• Features low collector-emitter saturation voltage for efficient switching performance
• Complementary to NPN types such as the BC817.../W and BC818.../W

Single Bipolar Transistors Applications

• General audio frequency amplification circuits
• Switching applications requiring low saturation voltage
• Complementary pairs in amplifier stages

Single Bipolar Transistors Procurement Notes

Verify component authenticity through official Infineon channels or authorized distributors. Confirm the specific ordering suffix matches the required package variant. Ensure compliance with RoHS standards if lead-free packaging is mandated for the assembly process.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with a 25 V collector-emitter rating and 500 mA current capacity is required. The SOT-323 package is suitable for space-constrained designs. Consider the complementary BC817.../W or BC818.../W for matched NPN/PNP configurations in amplifier stages.

Single Bipolar Transistors Part Context

This part belongs to the BC807/BC808 family of PNP silicon transistors. The 'W' suffix indicates the SOT-323 package variant, while the '-40' designates the DC current gain group. These devices are widely used in consumer electronics and industrial control systems where reliable small-signal amplification is needed.

Single Bipolar Transistors Replacement Considerations

Compatible substitutes include other PNP transistors with similar voltage and current ratings in the SOT-323 package. Verify pinout compatibility and thermal resistance characteristics before substitution.

Single Bipolar Transistors FAQ

What is the maximum collector-emitter voltage for the BC 808-40W?

The maximum collector-emitter voltage (VCEO) is 25 V.

Which package type does the BC 808-40W use?

It uses the SOT-323 surface-mount package.

Is the BC 808-40W RoHS compliant?

Yes, it is available in a Pb-free (RoHS compliant) package.