View pdta144wu 3 datasheet:

DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D102 PDTA144WU PNP resistor-equipped transistor Product specification 1999 May 25 Supersedes data of 1998 May 19 Philips Semiconductors Product specification PNP resistor-equipped transistor PDTA144WU FEATURES PINNING • Built-in bias resistors R1 and R2 (typ. 47 k? and 22 k? PIN DESCRIPTION respectively) 1 base/input • Simplification of circuit design 2 emitter/ground (+) • Reduces number of components and board space. 3 collector/output APPLICATIONS • Especially suitable for space reduction in interface and 3 k, 4 columns driver circuits 3 R1 • Inverter circuit configurations without use of external 1 resistors. R2 2 DESCRIPTION 1 2 PNP resistor-equipped transistor in a SC-70 (SOT323) Top view MAM135 p