S2A 1 DIE ID & GM Vs VG

0.10

1.00

10.00

0

2

4

6

8

10

12

14

Vgs in Volts

Id

gM

S2A 1 DIE CAPACITANCE

0.1

1

10

100

0

5

10

15

20

25

30

VDS IN VOLTS

Coss

Ciss

Crss

SP201 POUT VS PIN Freq=1000MHz, VDS=28V, Idq=.2A

0

1

2

3

4

5

6

0

0.2

0.4

0.6

0.8

1

PIN IN WATTS

7.50

8.50

9.50

10.50

11.50

12.50

13.50

Pout

Gain

Efficiency = 45%

1dB compression = 4 watts

POLYFET RF DEVICES

POUT VS PIN GRAPH

CAPACITANCE VS VOLTAGE

ID & GM VS VGS

IV CURVE

Zin Zout

PACKAGE DIMENSIONS IN INCHES

SP201

S2A 1 DIE IV

0

0.2

0.4

0.6

0.8

1

1.2

1.4

1.6

0

2

4

6

8

10

12

14

16

18

20

VDSINVOLTS

vg=2v

Vg=4v

Vg=6v

vg=8v

0

vg=12v

1110 Avenida Acaso, Camarillo, Ca 93012 Tel:(805) 484-4210 FAX: (805) 484-3393 EMAIL:Sales@polyfet.com URL:www.polyfet.com

REVISION 03/28/2001

Tolerance .XX +/-0.01

.XXX +/-.005 inches