SQ721
POUT VS PIN GRAPH
SQ721 POUT VS PIN Freq=400MHz, VDS=12.5V, Idq=.4A
1000
CAPACITANCE VS VOLTAGE
S1C 1 DIE CAPACITANCE
18.00
35
30
Pout
25
20
15
16.00
100
Coss
14.00
Ciss
Efficiency = 60%
10
5
0
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
PIN IN WATTS
8.00
1
0
5
10
15
20
25
30
12.00
Gain
10.00
10
Crss
VDS IN VOLTS
IV CURVE
S1C 1 DIE IV
10
9
8
7
ID IN AMPS
6
5
4
3
2
1
0
0
2
vg=2v
4
6
Vg=4v
8
10
12
VDS
Vg=6v
INVOLTS
vg=8v
14
0
16
18
vg=12v
20
ID & GM VS VGS
10.00
S1C 1 DIE ID & GM Vs VG
Id
Id in amps; Gm in mhos
1.00
gM
0.10
0.01
0
2
4
6
8
10
Vgs in Volts
12
14
16
18
Zin Zout
PACKAGE DIMENSIONS IN INCHES
Tolerance .XX +/-0.01
.XXX +/-.005 inches
POLYFET RF DEVICES
REVISION 03/28/2001
1110 Avenida Acaso, Camarillo, Ca 93012 Tel:(805) 484-4210 FAX: (805) 484-3393 EMAIL:Sales@polyfet.com URL:www.polyfet.com
POLYFET [ POLYFET RF DEVICES ]
