BCR 116S H6727

Overview

The BCR 116S H6727 is a pre-biased NPN digital transistor manufactured by Infineon Technologies. It integrates an NPN bipolar junction transistor with internal bias resistors in a single surface-mount package. The component belongs to the BCR116 series and utilizes the PG-SOT23 (SOT-23-3) housing. Official documentation identifies this specific part variant as discontinued, with a final purchase date notification issued. The device is designed for switching applications requiring integrated base drive resistance.

Feature Summary

• Integrated NPN transistor with built-in bias resistors
• Single surface-mount SOT-23 package configuration
• Designed for simplified circuit board layout

Applications

• General purpose switching circuits
• Driver stages for logic interfaces
• Level shifting applications

Procurement Notes

This component is officially discontinued by Infineon Technologies. Availability is restricted to remaining stock or secondary market sources. Engineers should verify the authenticity of available units through authorized channels. Designers must initiate replacement strategies immediately due to the end-of-life status. Supply chain continuity cannot be guaranteed from original manufacturing lines.

Selection Notes

Selection requires identifying equivalent pre-biased NPN transistors with similar resistor ratios and voltage ratings. Verify that substitute components match the PG-SOT23 footprint and thermal characteristics. Ensure the alternative device meets the required collector current and breakdown voltage specifications for the target application environment.

Part Context

The BCR116 series represents Infineon's line of pre-biased digital transistors. These devices combine a transistor with internal resistors to reduce external component count. The H6727 suffix denotes a specific binning or manufacturing lot code within this family, distinguishing it from other variants like the E6327 or H6327 versions.

Replacement Considerations

Publicly confirmed substitutes include BCR 116S H6327 and BCR 116E6327HTSA1. Both parts share the same functional topology and package type. Verification of electrical parameter compatibility is required before implementation.