This document provides an overview of the products, features, and applications of NPN/PNP resistor-equipped transistors.
The document is a product data sheet for the Philips PUMD17 (SC-88 package) and PEMD17 (SOT666 package), which are NPN/PNP resistor-equipped transistors. These components feature built-in bias resistors to simplify circuit design, reduce component count, and lower pick-and-place costs.
| Collector-emitter voltage (open base) | 50 V |
|---|---|
| Output current (DC) | 100 mA |
| Bias resistor 1 (input) | 47 kΩ |
They are used as low current peripheral drivers, for controlling IC inputs, and to replace general-purpose transistors in digital applications.
The R2/R1 bias resistor ratio has a typical value of 0.47.