BC327-16ZL1G

Single Bipolar Transistors Overview

The onsemi BC327-16ZL1G is a PNP silicon amplifier transistor housed in a TO-92 (TO-226AA) package. It features a collector-emitter voltage of -45 Vdc and a continuous collector current of -800 mAdc. The device dissipates up to 625 mW at 25°C ambient temperature, with a junction-to-ambient thermal resistance of 200 °C/W. Operating temperatures range from -55°C to +150°C. DC current gain (hFE) is specified between 100 and 250 at -100 mA and -1.0 Vce. The transition frequency is typically 260 MHz.

Single Bipolar Transistors Feature Summary

• PNP silicon construction for general-purpose amplification
• Lead-free packaging compliant with environmental standards
• High current capability suitable for switching applications

Single Bipolar Transistors Applications

• General-purpose amplifier circuits
• Switching applications requiring moderate current handling
• Driver stages in audio or signal processing equipment

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix ZL1G corresponds to the Tape & Ammo Box shipping configuration as defined in the official datasheet. Confirm that the 'G' suffix indicates Pb-Free status. Ensure the component marking matches the '32716' code listed for this variant. Cross-reference the package style 17 pinout against the target PCB footprint to prevent installation errors.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with a minimum hFE of 100 is required. The -16 designation ensures the gain falls within the 100 to 250 range. Consider the TO-92 package constraints for thermal management if operating near maximum power dissipation limits. Verify that the -45 V collector-emitter rating meets the circuit's voltage requirements.

Single Bipolar Transistors Part Context

This part belongs to the BC327 family, which includes variants with different gain ranges such as BC327-25 and BC327-40. All variants share identical electrical ratings for voltage and current but differ in their DC current gain specifications. The ZL1G suffix specifically denotes the bulk packaging format used for automated assembly processes.

Single Bipolar Transistors Replacement Considerations

BC327-16ZL1G can be replaced by other BC327-16 variants from different manufacturers provided they meet the same TO-92 package dimensions and electrical characteristics. Verify pinout compatibility before substitution.