View pdtc143zt 3 datasheet:

DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D088 PDTC143ZT NPN resistor-equipped transistor 1999 May 21 Product specification Supersedes data of 1998 May 19 Philips Semiconductors Product specification NPN resistor-equipped transistor PDTC143ZT FEATURES PINNING • Built-in bias resistors R1 and R2 (typ. 4.7 k? and 47 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 dbook, 4 columns 3 driver circuits R1 1 • Inverter circuit configurations without use of external resistors. R2 2 1 2 DESCRIPTION Top view MAM097 NPN resistor-equipped transistor in a SOT23 plastic p