MMUN2211LT1

Maximum Operating Frequency :
Transistor Polarity : NPN
Maximum Operating Temperature : + 150 C
Packaging : Reel
Mounting Style : SMD/SMT
Collector- Emitter Voltage VCEO Max : 50 V
Typical Input Resistor : 10 KOhms
Peak DC Collector Current : 100 mA
Typical Resistor Ratio : 1
Configuration : Single
Continuous Collector Current : 0.1 A
Package / Case : SOT-23-3
Power Dissipation : 246 mW


Features:

`Simplifies Circuit Design
`Reduces Board Space and Component Count
`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 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 the13 inch/10,000 unit reel.

Specifications

Rating	Symbol	Value	Unit
Collector-Base Voltage	VCBO	50	Vdc
Collector-Emitter Voltage	VCEO	50	Vdc
Collector Current	IC	100	mAdc
Total Power Dissipation @ TA = 25 (Note 1.)Derate above 25	PD	200 1.6	mW mW/

Description

This new MMUN2211LT1 series of digital transistors is designed to replace a single device and its external resistor bias network. The MMUN2211LT1 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.