UNR32A3G0L

Overview

The Panasonic UNR32A3G0L is a Silicon NPN epitaxial planar transistor with built-in resistors, designed for digital circuits. It features an SSSMini3-F2 package with dimensions of 1.2 x 1.2 mm. Key electrical parameters include a collector-emitter voltage (VCEO) of 50 V, a collector current (IC) of 80 mA, and a total power dissipation (PT) of 100 mW at 25°C. The device has a transition frequency (fT) of 150 MHz and a DC current gain (hFE) of 80 at IC = 5 mA. Internal resistors R1 and R2 are both 47 kΩ.

Feature Summary

• Suitable for high-density mounting and downsizing of equipment
• Contributes to low power consumption

Applications

• Digital circuits

Procurement Notes

Verify the specific ordering suffix against official documentation to ensure correct packaging and marking. Confirm component status as maintenance or discontinued through manufacturer channels before finalizing procurement plans.

Selection Notes

Select this component for applications requiring compact NPN pre-biased transistors in digital logic interfaces. Ensure operating conditions remain within the specified absolute maximum ratings for voltage, current, and temperature.

Part Context

This part belongs to the UNR32A series of transistors with built-in resistors from Panasonic Industry. It utilizes the SSSMini3-F2 surface mount package, which supports automated insertion and contributes to equipment miniaturization compared to larger standard packages.

Replacement Considerations

Consult the manufacturer's official cross-reference list for verified substitutes. Verify pinout compatibility and electrical parameter equivalence before implementation.