Philips pemd48 pumd48 free download

File name pemd48_pumd48.pdf

PEMD48; PUMD48 NPN/PNP resistor-equipped transistors; R1 = 47 k, R2 = 47 k and R1 = 2.2 k, R2 = 47 k Rev. 05 -- 13 April 2010 Product data sheet 1. Product profile 1.1 General description NPN/PNP double Resistor-Equipped Transistors (RET) in small Surface-Mounted Device (SMD) plastic packages. Table 1. Product overview Type number Package Package NXP JEITA configuration PEMD48 SOT666 - ultra small and flat lead PUMD48 SOT363 SC-88 very small 1.2 Features and benefits Built-in bias resistors Reduces component count Simplifies circuit design Reduces pick and place costs 1.3 Applications Low current peripheral driver Replacement of general-purpose transistors in digital applications Control IC inputs 1.4 Quick reference data Table 2. Quick reference data Symbol Parameter Conditions Min Typ Max Unit Per transistor; for the PNP transistor with negative polarity VCEO collector-emitter voltage open base - - 50 V IO output current - - 100 mA Transistor TR1 (NPN) R1 bias resistor 1 (input) 33 47 61 k R2/R1 bias resistor ratio 0.8 1 1.2 Transistor TR2 (PNP) R1 bias resistor 1 (input) 1.54 2.2 2.86 k R2/R1 bias resistor ratio 17 21 26 NXP Semiconductors PEMD48; PUMD48 NPN/PNP resistor-equipped transistors 2. Pinning information Table 3. Pinning Pin Description Simplified outline Graphic symbol PEMD48 (SOT666) 1 GND (emitter) TR1