View pdtc124ek 3 datasheet:

DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D114 PDTC124EK NPN resistor-equipped transistor 1998 May 08 Product specification Supersedes data of 1997 Sep 08 File under Discrete Semiconductors, SC04 Philips Semiconductors Product specification NPN resistor-equipped transistor PDTC124EK FEATURES • Built-in bias resistors R1 and R2 (typ. 22 k? each) 3 • Simplification of circuit design 3 • Reduces number of components R1 1 and board space. R2 APPLICATIONS 2 1 2 • Especially suitable for space Top view reduction in interface and driver MAM284 circuits • Inverter circuit configurations without use of external resistors. Fig.1 Simplified outline (SC-59) and symbol. DESCRIPTION MARKING NPN resistor-equipped transistor in an SC-59 plastic package. TYPE