BC816-16R

Overview

The BC816-16R is an NPN general-purpose transistor from the Nexperia BC816 series, housed in a SOT23 (TO-236AB) surface-mount package. It supports a collector-emitter voltage of 80 V and a continuous collector current of 500 mA. The device features two DC current gain selections; the -16 variant provides a minimum hFE of 100 at IC = 100 mA. It is qualified to AEC-Q101 standards for automotive use.

Feature Summary

• High current capability with 500 mA collector current rating
• High voltage operation up to 80 V collector-emitter breakdown
• Two distinct current gain selections available within the series
• Qualified for automotive applications under AEC-Q101 standards

Applications

• General-purpose switching circuits
• Amplification stages
• 48 V automotive board net interfaces

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm reel specifications and tape-and-reel dimensions. Confirm that the component meets the required AEC-Q101 qualification status if deployed in automotive environments. Ensure the selected gain bin aligns with circuit design requirements before finalizing procurement orders.

Selection Notes

Select this component when designing circuits requiring high voltage tolerance and moderate current handling in a compact surface-mount footprint. The BC816-16 variant is suitable for applications demanding a guaranteed minimum DC current gain of 100. Consider the thermal resistance characteristics and power dissipation limits relative to the PCB copper area during layout.

Part Context

This part belongs to the BC816 series of NPN general-purpose transistors manufactured by Nexperia. The series includes variants with different current gain bins, such as the BC816-25, which offers higher gain ranges. All members share the same SOT23 package and electrical ratings, differing primarily in their hFE classification.

Replacement Considerations

The BC816-25 serves as a direct functional substitute within the same package, offering a higher current gain range. The PNP complement BC806-16 provides matching characteristics for complementary push-pull configurations.