Bias Resistor Transistors
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 SC-70/SOT-323 package which is designed for low power surface mount applications.

• Simplifies Circuit Design
• Reduces Board Space
• Reduces Component Count
• The SC-70/SOT-323 package can be soldered using
   wave or reflow. The modified gull-winged leads absorb
   thermal stress during soldering eliminating the possibility
   of damage to the die.
• Available in 8 mm embossed tape and reel
   Use the Device Number to order the 7 inch/3000 unit reel.
   Replace “T1” with “T3” in the Device Number to order the
   13 inch/10,000 unit reel.