BAT14-4 Datasheet, PDF (2/3 Pages) Siemens Semiconductor Group – Silicon Schottky Diodes (Medium barrier diodes for detector and mixer applications Hermetical ceramic package)

BBAATT 1144-- …... 4
Electrical Characteristics
at TA = 25 ˚C, unless otherwise specified.
Parameter
Symbol
Breakdown voltage IR = 10 µA
V(BR)
Forward voltage
IF = 1 mA
IF = 10 mA
VF
BAT 14-014/-034
BAT 14-044/-064
BAT 14-074/-094
BAT 14-104/-114
BAT 14-124
BAT 14-014/-034
BAT 14-044/-064
BAT 14-074/-094
BAT 14-104/-114
BAT 14-124
Diode capacitance
f = 1 M Hz, VR = 0
CT
BAT 14-014/-034
BAT 14-044/-064
BAT 14-074/-094
BAT 14-104/-114
BAT 14-124
Case capacitance
CC
Noise figure (single sideband)
FSSB
IF amplifier noise
FIF = 1.5 dB, PLO = 3 dBm, fIF = 10.7 MHZ
f = 3 GHz
BAT 14-014
BAT 14-034
f = 6 GHz
BAT 14-044
BAT 14-064
f = 9.3 GHz
BAT 14-074
BAT 14-094
f = 16 GHz
BAT 14-104
BAT 14-114
BAT 14-124
Differential forward resistance
IF = 10/50 mA
rf
BAT 14-014
BAT 14-034
BAT 14-044
BAT 14-064
BAT 14-074
BAT 14-094
BAT 14-104
BAT 14-114
BAT 14-124
Values
Unit
min. typ. max.
3
–
–
V
–
0.42 –
–
0.43 –
–
0.44 –
–
0.46 –
–
0.47 –
–
0.5 –
–
0.53 –
–
0.55 –
–
0.58 –
–
0.63 –
pF
–
0.25 0.35
–
0.2 0.25
–
0.17 0.2
–
0.13 0.15
–
0.1 0.12
–
0.1 –
dB
–
5.5 –
–
6.5 –
–
5.5 –
–
6.5 –
–
5.5 –
–
6.5 –
–
6.0 –
–
7.0 –
–
9.0 –
Ω
–
3
–
–
4
–
–
3.5 –
–
4.5 –
–
4.5 –
–
5.5 –
–
5.5 –
–
7
–
–
8
–