BFR91 ETC1
Document overview
- Manufacturer or author: Provided By www.digicamel.com(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 4
Technical content
PLANETA JSC , 2/13 Fedorovsky Ruchei, Veliky Novgorod, 173004, Russia Ph./Fax: +7–816–2231736 E-mail: planeta@novgorod.net © July 2000 Rev 1 http://www.novgorod.net/~planeta PLANETA The RF Line NPN Silicon High-Frequency Transistor
DESCRIPTION
The BFR91 is an NPN silicon epitaxial transistor designed for low noise amplifier at VHF, UHF and CATV band. It has dynamic range and good current characteristic. This small-signal plastic transistor offers superior quality and performance at low cost.
FEATURES
Ø High Gain-Bandwidth Products fT=5.0 GHz (Typ) @ 30 mA Ø Low Noise Figure N F=1.9 dB (Typ) @ 500 MHz Ø High Gain G PS = 18.0 dB (Typ) @ 500 MHz ABSOLUTE MAXIMUM RATINGS (TA = 25 °C) Rating Symbol Value Unit Collector- Emitter Voltage VCEO 12 V Collector- Base Voltage VCBO 20 V Emitter- Base Voltage VEBO 2 V Collector Current IC 50 mA Power Dissipation Ptot 300 mW Junction Temperature TJMAX 150 °C Operating Junction Temperature Range TJ -45 to +70 °C Storage Temperature Range TSTG -65 to +150 °C THERMAL CHARACTERISTIC Thermal Resistance, Junction to Case R Θ JC 400 °C/W
ORDERING INFORMATION
Device Marking Package Quantity Packing Style BFR91 BFR91 SOT -37 1 Kpcs / plastic bags In bulk BFR91 SOT37 JEDEC TO -50 EIAJ – GOST KT -29 Weight: 0.2g 2 3 1 – Base 2 – Collector 3 – Emitter
Ph./Fax: +7–816–2231736 PLANETA JSC , 2/13 Fedorovsky Ruchei, Veliky Novgorod, 173004, Russia E-mail: planeta@novgorod.net http://www.novgorod.net/~planeta © July 2000 Rev 1 5.5max 5.5max Base Emitter Collector 5.2max 6,8max 2,7max 0,24max 5°max on counter 8,4max 1,2max1max 1.4max PACKAGE D IMENSIONS in mm PLASTIC CASE KT-29