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BF1005 Datasheet, PDF (1/5 Pages) Siemens Semiconductor Group – Silicon N-Channel MOSFET Tetrode (For low noise, high gain controlled input stages up to 1GHz Operating voltage 5V Integrated stabilized bias network)
BF1005...
Silicon N-Channel MOSFET Tetrode
• For low noise, high gain controlled
input stages up to 1 GHz
• Operating voltage 5V
• Integrated biasing network
AGC
G2
HF
G1
Input
Drain
HF Output
+ DC
GND
EHA07215
ESD: Electrostatic discharge sensitive device, observe handling precaution!
Type
BF1005
BF1005R
BF1005W*
Package
Pin Configuration
SOT143 1=S 2=D 3=G2 4=G1 -
-
SOT143R 1=D 2=S 3=G1 4=G2 -
-
SOT343 1=D 2=S 3=G1 4=G2 -
-
* on request only
Maximum Ratings
Parameter
Drain-source voltage
Continuous drain current
Gate 1/ gate 2-source current
Gate 1 (external biasing)
Total power dissipation
TS ≤ 76 °C, BF1005, BF1005R
TS ≤ 94 °C, BF1005W
Storage temperature
Channel temperature
Symbol
VDS
ID
±IG1/2SM
+VG1SE
Ptot
Tstg
Tch
Value
8
25
10
3
200
200
-55 ... 150
150
Marking
MZs
MZs
MZ
Unit
V
mA
V
mW
°C
Note:
It is not recommended to apply external DC-voltage on Gate 1 in active mode.
1
Feb-18-2004