e

1

Characteristic

Symbol

Min

Typ

Max

Units

Gain

11

12

—

dB

Power Output at 1 dB Compressed

p-1dB

12

14

—

Watts

Drain Efficiency

40

45

—

%

Load Mismatch Tolerance

Y

—

—

10:1

—

—all phase angles at frequency of test)

• INTERNALLY MATCHED

• Performance at 2.0 GHz, 26 Volts

- Output Power = 12 Watts Min

- Power Gain = 12 dB Typ at 3 Watts

- Efficiency = 45% Typ

• Full Gold Metallization

• Silicon Nitride Passivated

• Back Side Common Source

• Excellent Thermal Stability

•

100% Lot Traceability

PTF 10043

12 Watts, 1.9–2.0 GHz

10043

A-1234569834

0

4

8

12

16

20

0.0

0.2

0.4

0.6

0.8

1.0

Input Power (Watts)

f = 2.0 GHz

Typical Output Power vs. Input Power

Package 20222

Description

The PTF 10043 is an internally matched GOLDMOS FET intended

for large signal amplifier applications from 1.9 to 2.0 GHz. Rated at

12 watts, it operates at 45% efficiency with 12 dB gain. Nitride sur-

face passivation and full gold metallization ensure excellent device

lifetime and reliability.