BCR08PNE6327BTSA1

Overview

The BCR08PNE6327BTSA1 is a PNP Silicon Digital Transistor manufactured by Infineon Technologies, housed in an SOT-23-3 surface-mount package. It integrates a single PNP transistor with internal biasing resistors to simplify circuit design. Key electrical parameters include a maximum collector-emitter voltage (VCEO) of 50 V and a continuous collector current of 500 mA. The device features a typical input resistance of 1 kOhm and a typical resistor ratio of 0.1. It offers a minimum DC collector/base gain (hFE) of 70 and operates within a temperature range of -65°C to +150°C. This component is AEC-Q100 qualified for automotive applications.

Feature Summary

• Integrates a PNP transistor with built-in biasing resistors to reduce external component count and PCB space.
• AEC-Q100 qualified for robust performance in demanding automotive electronic environments.
• High thermal stability supporting operation up to a junction temperature of 150°C.

Applications

• Automotive logic switching and interface circuits
• General-purpose digital buffering and level shifting
• Load driving in low-power control modules

Procurement Notes

Verify the specific ordering suffix E6327BTSA1 against official Infineon documentation to confirm tape-and-reel packaging and lead frame material specifications. Confirm current production status as digital transistor lines may undergo lifecycle transitions. Ensure compatibility with automated pick-and-place equipment regarding the SOT-23-3 footprint dimensions.

Selection Notes

Select this component when a compact PNP solution with integrated base resistance is required. The 1 kOhm input resistance suits direct interfacing with standard logic outputs. Verify that the 500 mA collector current meets load requirements. Consider the SOT-23-3 thermal dissipation limits for high-duty cycle applications compared to larger packages.

Part Context

This part belongs to the Infineon BCR series of digital transistors, which combine bipolar junction transistors with on-chip resistors. The BCR08PN variant specifically denotes a PNP configuration with standardized resistor values. The E6327BTSA1 suffix indicates the specific mass production version and packaging format used by Infineon for distribution.

Replacement Considerations

Check for direct cross-reference equivalents from other manufacturers offering identical pinouts and electrical characteristics in SOT-23-3 packages. Verify that any substitute maintains AEC-Q100 qualification if used in automotive contexts. Ensure the replacement's hFE and VCEO ratings meet or exceed the original specifications.