BCR08PN-AQ

Overview

The Diotec Semiconductor BCR08PN-AQ is an SMD digital NPN/PNP transistor housed in a SOT-363 package. It integrates two complementary transistors with bias resistors R1 and R2, specified at 2.2 kΩ and 47 kΩ respectively. The device supports a collector current of 100 mA and operates within a junction temperature range of -55°C to +150°C. Power dissipation is rated at 250 mW per transistor when mounted on a PCB with 3 mm² copper pads. The component meets AEC-Q101 qualification standards for automotive applications.

Feature Summary

• Integrates two complementary transistors with built-in bias resistor combinations
• AEC-Q101 qualified for automotive grade reliability
• RoHS compliant without exemptions and REACH compliant

Applications

• Digital controls
• Switching circuits
• Signal processing

Procurement Notes

Verify the specific suffix against official documentation to confirm compliance status. The -AQ suffix indicates AEC-Q101 qualification, while other suffixes may denote different grades. Confirm mechanical data such as tape and reel quantities and soldering conditions prior to integration into manufacturing processes.

Selection Notes

Select this component based on the required input resistance values of 2.2 kΩ and 47 kΩ. Ensure the design accommodates the 50 V collector-emitter voltage rating and 100 mA continuous collector current. Verify thermal management requirements given the 250 mW power dissipation limit per transistor under standard mounting conditions.

Part Context

This part belongs to the BCR series of SMD digital transistors from Diotec Semiconductor. The series includes variants like BCR10PN, BCR12PN, BCR22PN, and BCR47PN, which differ primarily in their integrated resistor ratios. All share similar packaging and general electrical characteristics suitable for compact digital switching designs.

Replacement Considerations

Cross-reference with BCR10PN, BCR12PN, BCR22PN, or BCR47PN if different resistor values are acceptable. Verify that any substitute maintains the SOT-363 footprint and matches the required VCEO and IC ratings for direct replacement.