S2C Die 1 ID & GM vs VG

0.01

0.10

1.00

10.00

02468

10

12

14

16

Vgs in Volts

I

S2C 1 DIE CAPACITANCE

0.1

1

10

100

1000

0

4

8

12

16

20

24

28

VDS IN VOLTS

Coss

Ciss

Crss

SC221 Pout/Gain vs Pin Freq=850Mhz, Vds=12.5Vdc,

Idq=.2A

0

0.4

0.8

1.2

1.6

2

2.4

2.8

3.2

0

0.1

0.2

0.3

0.4

0.5

PIN IN WATTS

8.00

9.00

10.00

11.00

12.00

13.00

Pout

Gain

Efficiency@2.5W = 56%

P1dB = 2.3 watts

POLYFET RF DEVICES

POUT VS PIN GRAPH

CAPACITANCE VS VOLTAGE

ID & GM VS VGS

IV CURVE

Zin Zout

PACKAGE DIMENSIONS IN INCHES

SC221

S2C Die 1 IVCURVE

0

0.2

0.4

0.6

0.8

1

1.2

1.4

1.6

1.8

2

0

2

4

6

8

10

12

14

16

18

20

VDS INVOLTS

vg=2v

Vg=4v

Vg=6v

vg=8v

vg=10v

vg=12v

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

REVISION 09/11/2007

Tolerance .XX +/-0.01

.XXX +/-.005 inches