BC237BRL1G

Single Bipolar Transistors Overview

The BC237BRL1G is an NPN silicon small-signal bipolar junction transistor manufactured by onsemi. It features a maximum collector current of 0.1 A and a collector-emitter voltage rating of 45 V. The device is housed in a TO-92 cylindrical plastic package with three pins. It exhibits a minimum DC current gain (hFE) of 200, ensuring reliable amplification performance. The component operates within a standard temperature range and complies with lead-free manufacturing standards.

Single Bipolar Transistors Feature Summary

• NPN silicon construction for general-purpose signal processing
• High DC current gain for effective amplification
• Lead-free compliant packaging

Single Bipolar Transistors Applications

• General-purpose switching circuits
• Small-signal amplification stages
• Driver applications for low-power loads

Single Bipolar Transistors Procurement Notes

Verify the specific suffix RL1G to confirm the reel packaging format and lead-free status. Confirm the manufacturer is onsemi, as other vendors produce similar part numbers. Check datasheet revisions for any changes in electrical characteristics or mechanical dimensions before finalizing procurement specifications.

Single Bipolar Transistors Selection Notes

Select this component when a low-current NPN transistor with moderate voltage handling is required. The TO-92 package suits through-hole mounting. Ensure the application current remains below 0.1 A and voltage stays under 45 V. Consider the hFE minimum of 200 for biasing calculations in amplifier designs.

Single Bipolar Transistors Part Context

This part belongs to the BC237 family of NPN transistors. Variants like BC237A offer different gain ranges. The BC237BRL1G specifically denotes the B-grade gain bin in a tape-and-reel configuration from onsemi. It serves as a standard discrete semiconductor solution for basic electronic circuitry.

Single Bipolar Transistors Replacement Considerations

Cross-reference with BC237B from other manufacturers. Verify pinout compatibility and electrical limits match the original design requirements before substitution.