UNR32ATG0L

Overview

The UNR32ATG0L is a single NPN pre-biased bipolar junction transistor manufactured by Panasonic Industry. It integrates internal biasing resistors within an SSS Mini3-F2 surface-mount package. Key electrical specifications include a maximum collector-emitter voltage of 50 V, a continuous collector current of 80 mA, and a transition frequency of 150 MHz. The device has a maximum power dissipation of 100 mW. DC current gain (hFE) is specified at a minimum of 80 when measured at 5 mA collector current and 10 V collector-emitter voltage. The saturation voltage is limited to 250 mV under conditions of 300 µA base current and 10 mA collector current.

Feature Summary

• Integrated dual-resistor network for simplified circuit design
• High-frequency operation capability suitable for signal processing
• Compact surface-mount packaging for automated assembly

Applications

• General-purpose switching applications
• Signal amplification in low-power circuits
• Interface driving in consumer electronics

Procurement Notes

Verify component authenticity through authorized distribution channels. Confirm the specific suffix designation matches project requirements. Review the latest datasheet for any updates regarding mechanical dimensions or thermal characteristics. Ensure storage conditions comply with moisture sensitivity level guidelines to prevent package damage during soldering processes.

Selection Notes

Select this component when a compact NPN solution with integrated biasing is required. Compare the 80 mA current limit against load requirements. Evaluate the 150 MHz transition frequency against signal bandwidth needs. Consider the SSS Mini3-F2 footprint compatibility with existing PCB layouts and assembly equipment capabilities.

Part Context

This part belongs to the UNR series of pre-biased transistors from Panasonic Industry. These components are designed to replace discrete resistor-transistor combinations, reducing board space and assembly steps. The series offers various resistance values and transistor types to accommodate different logic families and impedance matching requirements in modern electronic designs.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and electrical parameters before considering alternative manufacturers' components.