BC635,116

Single Bipolar Transistors Overview

The BC635,116 is an NPN medium power transistor manufactured by NXP Semiconductors. It is housed in a TO-92 (SOT54) plastic package and serves as the complementary counterpart to PNP devices such as the BC636, BC638, and BC640. The component supports a maximum collector current of 1 A and withstands a maximum collector-emitter voltage of 80 V. Designed for general-purpose amplification, it offers high current handling capabilities within a low-voltage operational range suitable for various electronic circuit applications.

Single Bipolar Transistors Feature Summary

• High current capability with a maximum rating of 1 A
• Low voltage operation with a maximum collector-emitter voltage of 80 V
• Designed for use in driver stages of audio and video amplifiers

Single Bipolar Transistors Applications

• Driver stages of audio amplifiers
• Driver stages of video amplifiers
• General-purpose switching and amplification circuits

Single Bipolar Transistors Procurement Notes

Verify the specific ordering code suffix against official NXP documentation to confirm package type and tape-and-reel specifications. Ensure the component meets required RoHS compliance standards for the intended manufacturing process. Cross-reference the datasheet revision date to confirm parameter stability before finalizing procurement orders.

Single Bipolar Transistors Selection Notes

Select this component when designing circuits requiring an NPN transistor with 1 A current capacity and 80 V voltage tolerance. Consider the TO-92 package constraints for thermal management and board space. Verify compatibility with the complementary PNP transistors if push-pull configurations are utilized in the amplifier design.

Single Bipolar Transistors Part Context

This device belongs to NXP's family of medium power silicon NPN transistors. It is engineered to provide reliable performance in consumer electronics and industrial control systems. The part complements other series transistors to facilitate balanced circuit designs requiring matched or similar electrical characteristics for differential pairs.

Single Bipolar Transistors Replacement Considerations

Consult official NXP substitution guides for verified equivalents. Generic replacements may differ in hFE ranges or thermal resistance. Validate pinout compatibility and absolute maximum ratings before integrating alternative components into existing designs.