BC846T,115

Overview

The BC846T,115 is a small-signal NPN bipolar junction transistor manufactured by Nexperia. It features a maximum collector current of 100 mA and a collector-emitter voltage rating of 65 V. The device operates within a temperature range of -65 °C to +150 °C and has a power dissipation capacity of 200 mW. Packaged in the SOT-323 (SC-70) surface-mount format, it offers a gain-bandwidth product of 100 MHz.

Feature Summary

• NPN silicon epitaxial planar construction for reliable switching performance
• Low saturation voltage characteristics suitable for efficient signal handling
• RoHS compliant and halogen-free manufacturing standards

Applications

• General purpose switching applications
• Amplifier circuits requiring low power consumption
• Signal processing in portable electronic devices

Procurement Notes

Verify the specific suffix '115' corresponds to the SOT-323 tape-and-reel packaging configuration. Confirm that the manufacturer designation aligns with Nexperia, as NXP USA Inc. distributes products from this portfolio. Ensure compliance with RoHS directives for the intended market deployment.

Selection Notes

Select this component when a compact NPN transistor with 65 V breakdown voltage is required. The SOT-323 package is ideal for space-constrained designs. Verify that the 100 mA continuous current rating meets the load requirements without exceeding thermal limits.

Part Context

This part belongs to the BC846 family of general-purpose NPN transistors. It shares electrical characteristics with variants like BC846BW but differs in physical packaging. The BC846 series is widely used in consumer electronics and industrial control systems due to its balance of performance and size.

Replacement Considerations

Direct substitutes include BC846BW,115 and BC846A,115 from the same manufacturer. Cross-manufacturer equivalents such as MMBT3904 may require pinout verification. Always validate thermal resistance and package dimensions before substitution.