3

www.protekdevices.com

05096.R7 4/05

PSRDA3.3-4

thru

PSRDA15-4

GRAPHS

FIGURE 8

RETURN LOSS - PSRDA12-4

100 MHz per Division

-50 db

-20 db

Ref 0 db

20 db

FIGURE 7

INSERTION LOSS - PSRDA12-4

100 MHz per Division

-50 db

-20 db

Ref 0 db

20 db

0

25

50

75

100

125

150

T

20

40

60

80

100

Peak Pulse Power

8/20µs

Average Power

FIGURE 3

POWER DERATING CURVE

0

FIGURE 4

OVERSHOOT & CLAMPING VOLTAGE FOR PSRDA05-4

ESD Test Pulse: 8 kilovolt, 1/30ns (waveshape)

0

10

20

30

40

0

5

10

15

20

25

30

I

0

4

8

12

FIGURE 6

TYPICAL CLAMPING VOLTAGE VS PEAK PULSE CURRENT FOR PSRDA05-4

FIGURE 5

INPUT CAPACITANCE CIRCUIT

G

REF2

+V

CC

REF1

V

R

I/O