2

Electrical characteristics

(TC = 25 °C unless otherwise specified)

2.1

Static

Table 4. Static

Symbol

Parameter

Test conditions

Min.

Typ.

Max.

Unit

V(BR)DSS

Drain-source breakdown voltage

VGS = 0 V, IDS = 10 mA

80

V

IDSS

Zero gate voltage drain leakage

current

VGS = 0 V, VDS = 28 V

2

μA

IGSS

Gate-source leakage current

VGS = 15 V, VDS = 0 V

1

μA

VGS(Q)

Gate quiescent voltage

VDS = 28 V, IDS = 150 mA

2.0

5.0

V

VDS(on)

Drain-source on voltage

VGS = 10 V, IDS = 6 A

550

600

mV

GFS

Forward transconductance

VDS = 10 V, IDS = 6 A

2.5

S

2.2

Dynamic

Table 5. Dynamic

Symbol

Parameter

Test conditions

Min.

Typ.

Max.

Unit

f

Frequency

960

1215

MHz

POUT

Output power

PIN = 12 W

250

285

W

GPS

Power gain

POUT = 250 W

14

16.3

dB

ŋD

Drain efficiency

POUT = 250 W

50

58

%

tr

Rise time

POUT = 250 W

25

ns

tf

Fall time

POUT = 250 W

10

ns

ΔGPS

Gain variation

POUT = 250 W, gain droop within

the pulse

0.2

dB

VSWR

Load mismatch

All phase angles at POUT = 250 W

10:1

Note:

VDD = 36 V, IDQ = 150 mA, pulse width = 100 μs, duty cycle = 10%.

STAC0912-250

Electrical characteristics

DS7201 - Rev 9

page 3/16