Home Products Small Signal Transistors & Diodes Bipolar Transistor Digital Transistor BCR523 BCR523 Overview NPN Silicon Digital Transistors Summary of Features Switching circuit, inverter circuit, driver circuit Built in bias resistor (R1= 1 kΩ, R2= 10 kΩ) BCR523U: Two (galvanic) internal isolated transistors with good matching in one package Pb-free (RoHS compliant) package Qualified according AEC Q101 Parametrics Documents Order Design Support Videos Partners Training Packaging Support Contact