MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document by MMUN2211LT1/D
Bias Resistor Transistor
NPN Silicon Surfac...
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document by MMUN2211LT1/D
Bias Resistor
Transistor
NPN Silicon Surface Mount
Transistor with Monolithic Bias Resistor Network
This new series of digital
transistors is designed to replace a single device and its external resistor bias network. The BRT (Bias Resistor
Transistor) contains a single
transistor with a monolithic bias network consisting of two resistors; a series base resistor and a base-emitter resistor. The BRT eliminates these individual components by integrating them into a single device. The use of a BRT can reduce both system cost and board space. The device is housed in the SOT-23 package which is designed for low power surface mount applications.
Simplifies Circuit Design Reduces Board Space Reduces Component Count
PIN 3 COLLECTOR (OUTPUT)
The SOT-23 package can be soldered using wave or reflow. The modified gull-winged leads absorb thermal stress during soldering eliminating the possibility of da...