BFR90 Просмотр технического описания (PDF) - Vishay Semiconductors
Номер в каталоге
Компоненты Описание
производитель
BFR90 Datasheet PDF : 9 Pages
| |||
Silicon NPN Planar RF Transistor
BFR90
Vishay Telefunken
Electrostatic sensitive device.
Observe precautions for handling.
Applications
RF amplifier up to GHz range specially for wide band
antenna amplifier.
Features
D High power gain
D Low noise figure
D High transition frequency
3
2
94 9308
13623
1
BFR90 Marking: BFR90
Plastic case (TO 50)
1 = Collector, 2 = Emitter, 3 = Base
Absolute Maximum Ratings
Tamb = 25_C, unless otherwise specified
Parameter
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Total power dissipation
Junction temperature
Storage temperature range
Test Conditions
Tamb ≤ 60 °C
Symbol
Value
Unit
VCBO
VCEO
VEBO
IC
Ptot
Tj
Tstg
20
V
15
V
2
V
30
mA
300
mW
150
°C
–65 to +150 °C
Maximum Thermal Resistance
Tamb = 25_C, unless otherwise specified
Parameter
Test Conditions
Symbol
Value
Unit
Junction ambient on glass fibre printed board (40 x 25 x 1.5) mm3
RthJA
300
K/W
plated with 35mm Cu
Document Number 85028
Rev. 3, 20-Jan-99
www.vishay.de • FaxBack +1-408-970-5600
1 (9)
Share Link: 