Description
Microwave Low Noise SiGe HBT KT1151 Spring 2012 KT1151 Microwave Low Noise SiGe Heterojunction Bipolar Transistor .
The KT1151 is a SiGe NPN HBT (Heterojunction bipolar transistor) designed for low noise high gain amplifier at CATV, UHF and VHF band.
Features
* h Operation Voltage: 10 V h Operating Temperature:
* 55℃ to +85℃ h Low Noise figure and High Gain
NF=1.0dB (Typ), Ga=12dB (Typ) @VCE=10V,IC=7mA,f=1GHz
h High Power Gain
Gmax=14dB (Typ) @VCE=10V,IC=20mA,f=1GHz
h Cost Effective 3-lead SOT23, 3-lead SOT323, 4-
lead SOT143 package types
Applica