BC337,116

Single Bipolar Transistors Overview

The BC337,116 is an NPN general-purpose silicon transistor housed in a SOT54 (TO-92) plastic package. It supports a maximum collector current of 500 mA and a collector-emitter voltage of 45 V. The device features a peak collector current rating of 1 A and a total power dissipation of 625 mW at 25 °C ambient temperature. DC current gain ranges from 100 to 600 depending on the specific selection group. The transition frequency is specified at 100 MHz.

Single Bipolar Transistors Feature Summary

• High current capability for driving loads
• Low voltage operation suitable for standard logic levels
• General-purpose switching and amplification functionality

Single Bipolar Transistors Applications

• General-purpose switching circuits
• Amplification stages
• Driver and output stages of audio amplifiers

Single Bipolar Transistors Procurement Notes

Verify the ordering suffix matches the required packing method, as the -116 designation indicates tape and reel packaging with wide pitch leads. Confirm the specific hFE selection group if precise gain characteristics are critical for the design. Ensure the component source aligns with Nexperia standards following the NXP business transfer.

Single Bipolar Transistors Selection Notes

Select this component for through-hole applications requiring robust current handling in a compact TO-92 form factor. Consider the specific hFE bin requirements for amplifier linearity or switching speed needs. Evaluate thermal resistance constraints when designing heat dissipation strategies for high-duty cycle operations.

Single Bipolar Transistors Part Context

This part belongs to the BC817/BC337 family of NPN general-purpose transistors manufactured by Nexperia. It serves as the through-hole equivalent to surface-mount variants like the BC817. The PNP complement for this device is the BC327. The product line covers various gain bins to accommodate diverse circuit requirements.

Single Bipolar Transistors Replacement Considerations

Direct substitutes include BC337-16, BC337-25, and BC337-40 for different gain specifications. Surface-mount alternatives include the BC817 in SOT23 packages. Verify pinout compatibility and thermal limits when cross-referencing with other manufacturers' equivalents.