mpn
BF309
brand
name: SGS
manufacturer
name: SGS
Attributes
Key
Value
@Ic (A)
1.0m
@VCE (test) (V)
7.0
Case
TO72
Collector Capacitance (.
0.2 pF
Forward Current Transfe.
75
hfe
105
Ic Max. (A)
50m
Icbo Max. @Vcb Max. (A)
500u
Manufacturer
SGS Thomson
Max. Operating Junction.
175 ?C
Max. PD (W)
150m
Maximum Collector Curre.
0.05 A
Maximum Collector Power.
0.15 W
Maximum Collector-Base .
40 V
Maximum Collector-Emitt.
35 V
Maximum Emitter-Base Vo.
4 V
Oper. Temp (?C) Max.
175
Pinout Equivalence Numb.
4-22
Polarity
NPN
SKU
136372
Surface Mounted Yes/No
NO
Trans. Freq (Hz) Min.
1.4G
Transition Frequency (f.
800 MHz
Type
Transistor Silicon NPN
Vbr CBO
40
Vbr CEO
35