Panasonic UN2121/2122/2123/2124/212X/212Y Silicon PNP Transistor Datasheet

About this manual

This document provides technical specifications for the Panasonic UN2121/2122/2123/2124/212X/212Y series of silicon PNP epitaxial planar transistors designed with built-in resistors. These components are intended for use in digital circuits and feature a mini type package to allow for equipment downsizing.

What's inside

• Features
• Absolute Maximum Ratings
• Electrical Characteristics
• Resistance by Part Number
• Common characteristics chart
• Characteristics charts of UN2121
• Characteristics charts of UN2122
• Characteristics charts of UN2123
• Characteristics charts of UN2124
• Characteristics charts of UN212X/UN212Y

Frequently asked questions

What is the total power dissipation limit at 25°C?

The total power dissipation is rated at 200 mW when the ambient temperature is 25°C.