LESHAN RADIO COMPANY, LTD.
Dual Bias Resistor Transistors
PNP Silicon Surface Mount Transistors with Monolithic Bias Re...
LESHAN RADIO COMPANY, LTD.
Dual Bias Resistor
Transistors
PNP Silicon Surface Mount
Transistors with Monolithic Bias Resistor 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. These digital
transistors are designed to replace a single device and its external resistor bias network. The BRT eliminates these individual components by integrating them into a single device. In the LMUN5111DW1T1G series, two BRT devices are housed in the SOT–363 package which is ideal for low–power surface mount applications where board space is at a premium. . Simplifies Circuit Design . Reduces Board Space . Reduces Component Count . Available in 8 mm, 7 inch/3000 Unit Tape and Reel
LMUN5111DW1T1G Series
6 5 4
1 2 3
SC-88/SOT-363
. We declare that the material of product compliance with RoHS requirements.
Ordering Information
Device LMUN51XXDW1T1G LMUN51XXDW1T3G Package SC-88 SC-88 Shipping 3000/Tape&Reel 10000/Tape&Reel
6 5 4
Q2
R2 R1
1 2
R1
R2
MAXIMUM RATINGS (T A = 25°C unless otherwise noted, common for Q 1 and Q 2 ) Rating Symbol Value Unit Collector-Base Voltage V CBO –50 Vdc Collector-Emitter Voltage V CEO –50 Vdc Collector Current IC –100 mAdc THERMAL CHARACTERISTICS Characteristic (One Junction Heated) Symbol Max Unit Total Device Dissipation PD 187 (Note 1.) mW 256 (Note 2.) T A = 25°C 1.5 (Note 1.) mW/°C Derate above 25°C 2.0 (Note 2.) Thermal R...