303 South Technology Court Broomfield, CO 80021

Phone: (800) SMI-MMIC

http://www.sirenza.com

6

EDS-103585 Rev H

SZA-5044 4.9-5.9 GHz Power Amp

4.9 - 5.9 GHz Evaluation Board Schematic For V+ = Vcc = 5.0V

C5

SZA5044

Q1

C7

C4

C2

C3

C1

4.9 - 5.9 GHz Evaluation Board Layout For V+ = Vcc = 5.0V

- Board material GETEK, 10mil thick, Dk=3.9, 2 oz. copper finish

Notes:

Pins 1,3,5,9,11,15 and 17 are

unwired (N/C) inside the pack-

age. Refer to page 2 for detailed

pin descriptions. Some of these

pins are wired to adjacent pins or

grounded as shown in the appli-

cation circuit. This is to maintain

consistency with the evaluation

board layout shown below. It is

recommended to use this layout

and wiring to achieve the speci-

fied performance.

To prevent potential damage, do

not apply voltage to the Vpc pin

that is +1V greater than voltage

applied to pin 20 (Vbias/Vcc)

unless Vpc supply current

capability is less than 10 mA.