mpn
BFQ81
brand
name: TFK
manufacturer
name: TFK
Attributes
Key
Value
@Freq. (test)
2.0G, 10M
@Ic (A)
2.0m, 3.0m
@VCE (test)
10
@VDS (VCE) (test) (V)
10
Case
TO236
Coll. (or drain) Curren.
30m
Collector Capacitance (.
0.3 pF
f(osc) Max. (Hz)
5.8G
Forward Current Transfe.
50
Manufacturer
TFK
Mat.
Silicon Logic
Max. Operating Junction.
150 ?C
Maximum Collector Curre.
0.03 A
Maximum Collector Power.
0.28 W
Maximum Collector-Base .
25 V
Maximum Collector-Emitt.
16 V
Maximum Emitter-Base Vo.
2 V
Noise Fig.
0.9
Oper. Temp (?C) Max.
150
PD Max. (W)
280m
Pinout Equivalence Numb.
3-12
Polarity
NPN
S11 Deg. (Typ)
159
S11 Mag Typ.
.37
S22 Deg. Typ.
-36
S22 Mag Typ.
.630
SKU
407540
SMD Transistor Code
RA_RAs
Surface Mounted Yes/No
YES
Transition Frequency (f.
5800 MHz
Type
Transistor Silicon NPN
Vbr CBO
25