BCR119SH6327XTSA1

Overview

The BCR119SH6327XTSA1 is an NPN silicon digital transistor from the Infineon BCR119 series, housed in a SOT-363 (SC-88) surface-mount package. It integrates two internally isolated transistors with good matching within a single multichip structure. The device features a built-in input resistor of 4.7 kΩ and supports a maximum collector-emitter voltage of 50 V and a DC collector current of 100 mA. It is qualified according to AEC-Q101 standards for automotive applications.

Feature Summary

• Integrates two internally isolated NPN transistors with matched characteristics in one compact package
• Includes a built-in 4.7 kΩ input resistor to simplify circuit design
• Qualified according to AEC-Q101 standards for automotive reliability

Applications

• Switching circuits
• Inverter circuits
• Interface circuits
• Driver circuits

Procurement Notes

Verify component authenticity by checking the marking code 'WKs' on the SOT-363 package against official Infineon documentation. Confirm that the part number suffix matches the specific ordering requirements. Ensure compliance with RoHS directives as indicated in the datasheet specifications before finalizing procurement orders.

Selection Notes

Select this component when dual-channel switching or logic inversion is required in a minimal footprint. The integrated resistors reduce external component count compared to discrete transistor pairs. Verify thermal dissipation limits relative to the ambient temperature and ensure the 50 V breakdown voltage meets the circuit's operational requirements.

Part Context

This component belongs to the BCR119 series of NPN silicon digital transistors. Variants include BCR119F, BCR119S, and BCR119W, which differ primarily in their physical packaging configurations such as SOT-23, TSFP-3, and SOT-323. The SH6327XTSA1 designation specifically identifies the SOT-363 package variant with tape-and-reel packaging.

Replacement Considerations

Direct substitutes must match the NPN configuration, 50 V rating, and SOT-363 package. Verify internal resistor values and hFE ranges if replacing with other dual-transistor digital arrays.