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SD3932_07 Datasheet, PDF (4/14 Pages) STMicroelectronics – RF power transistors HF/VHF/UHF N-channel MOSFETs
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Electrical characteristics
2
Electrical characteristics
SD3932
TCASE = +25 oC
2.1
Static
Table 4. Static (per side)
Symbol
Test conditions
V(BR)DSS(1) VGS = 0 V
IDSS
VGS = 0 V
IGSS VGS = 20 V
VGS(Q) VDS = 10 V
VDS(ON) VGS = 10 V
GFS
VDS = 10 V
CISS VGS = 0 V
COSS VGS = 0 V
CRSS VGS = 0 V
1. TJ = 150°C
IDS = 100 mA
VDS = 100 V
VDS = 0 V
ID = 250 mA
ID = 5A
ID = 2.5 A
VDS = 100 V
VDS = 100 V
VDS = 100 V
Min. Typ. Max. Unit
250
V
1 mA
250 nA
1.5 2.5 4.0 V
2.5 3.5 V
3
S
f = 1 MHz
500
pF
f = 1 MHz
134
pF
f = 1 MHz
6
pF
2.2
Dynamic
Table 5. Dynamic
Symbol
Test conditions
Min. Typ. Max. Unit
P1dB VDD = 100 V IDQ = 2 x 250 mA
f = 123MHz 350
GPS VDD = 100 V, IDQ = 2 x 250mA, POUT = 350W,f = 123MHz
hD
VDD = 100 V, IDQ = 2 x 250mA, POUT = 350W,f = 123MHz
Load VDD = 100 V, IDQ = 2 x 250mA, POUT = 300W,f = 123MHz
mismatch All phase angles
3:1
425
26.8
66
W
dB
%
VSWR
4/14
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