UNR9110J0L

Overview

The UNR9110J0L is a Silicon PNP epitaxial planar transistor with built-in bias resistors, designed for digital circuits. It features an SS-Mini (SC-89) package with three terminals: Base, Emitter, and Collector. The device has a maximum collector current of -100 mA and a collector-emitter voltage rating of -50 V. Total power dissipation is rated at 125 mW. The internal configuration includes a single base resistor (R1) with a nominal value of 47 kΩ. The component complies with the RoHS Directive.

Feature Summary

• Integrates a single bias resistor to reduce circuit board space and component count.
• Utilizes an ultraminiature SS-Mini package suitable for automatic insertion via tape packing.

Applications

• Digital logic interface circuits
• Switching applications in compact electronic equipment

Procurement Notes

Verify the specific ordering suffix '0L' against official Panasonic documentation to confirm packaging details such as reel quantity or tape specifications. Ensure the part number matches the exact marking symbol '6L' for the 47 kΩ resistance variant. Confirm availability status on the manufacturer's website as lifecycle stages may change.

Selection Notes

Select this component when a PNP transistor with a fixed 47 kΩ base resistor is required for digital switching. Verify that the -50 V voltage rating and -100 mA current capacity meet the circuit requirements. Consider the thermal characteristics and total power dissipation limits relative to the ambient operating temperature.

Part Context

This part belongs to the UNR911xJ series of transistors with built-in resistors manufactured by Panasonic Electronic Components. The series offers various resistor ratios and values to suit different digital circuit needs while maintaining a consistent small outline package form factor.

Replacement Considerations

Direct substitutes within the same series include other UNR911xJ variants with similar electrical ratings but different resistor values. Cross-referencing with other manufacturers' pre-biased PNP transistors requires matching the R1 value, hFE range, and package dimensions.