BC807K-40VL

Overview

The BC807K-40VL is a PNP general-purpose transistor from the Nexperia BC807K series, housed in an SOT23 (TO-236AB) surface-mounted plastic package. It features a collector-emitter voltage of -45 V and a continuous collector current of -500 mA. The device supports a peak single-pulse collector current of -1 A. DC current gain (hFE) ranges from 250 to 600 at VCE = -1 V and IC = -100 mA. It includes a transition frequency of 80 MHz and total power dissipation up to 600 mW on a 4-layer PCB.

Feature Summary

• Automotive qualified to AEC-Q101 standards for enhanced reliability
• Offers three distinct current gain selections for precise circuit design
• High power dissipation capability across various mounting conditions

Applications

• General-purpose switching
• Amplification circuits

Procurement Notes

Verify the specific suffix 'VL' against official Nexperia documentation to confirm reel or tape specifications. Ensure the ordering code matches the required hFE binning for the BC807K-40 variant. Confirm automotive qualification requirements align with project specifications before finalizing procurement.

Selection Notes

Select this component when high DC current gain is required for amplification tasks. The BC807K-40 variant provides superior gain compared to lower bins. Consider the SOT23 package size for space-constrained designs. Verify thermal management needs based on the intended PCB copper area and ambient temperature conditions.

Part Context

This part belongs to the BC807K series of PNP transistors designed for general-purpose applications. It serves as the complement to the BC817K NPN series. The K-series indicates specific manufacturing process improvements over previous generations. The device is optimized for low-cost, high-volume surface-mount assembly processes.

Replacement Considerations

BC817K-40 is the NPN complement within the same series.