LP1500P100 参数 Datasheet PDF下载

P

ACKAGED

1W P

OWER

PHEMT

•

FEATURES

♦

31 dBm Output Power at 1-dB Compression at 15 GHz

♦

9 dB Power Gain at 15 GHz

♦

42 dBm Output IP3 at 15GHz

♦

60% Power-Added Efficiency

LP1500P100

•

DESCRIPTION AND APPLICATIONS

The LP1500P100 is a packaged Aluminum Gallium Arsenide / Indium Gallium Arsenide

(AlGaAs/InGaAs) pseudomorphic High Electron Mobility Transistor (pHEMT). It utilizes a

0.25

µm

x 1500

µm

Schottky barrier gate, defined by electron-beam photolithography. The recessed

“mushroom” gate structure minimizes parasitic gate-source and gate resistance. The epitaxial

structure and processing have been optimized for reliable high-power applications. The LP1500 also

features Si3N4 passivation and is available in die form or in other packages.

The LP1500P100 is designed for medium-power, linear amplification. This device is suitable for

applications in commercial and military environments, and it is appropriate to be used as a medium

power transistor in SATCOM uplink transmitters, medium-haul digital radio transmitters, PCS high

efficiency amplifiers, and WLL systems.

•

ELECTRICAL SPECIFICATIONS @ T

Ambient

= 25°C

°

Parameter

Saturated Drain-Source Current

Power at 1-dB Compression

Power Gain at 1-dB Compression

Power-Added Efficiency

Output Third-Order Intercept Point

Maximum Drain-Source Current

Transconductance

Gate-Source Leakage Current

Pinch-Off Voltage

Gate-Source Breakdown

Voltage Magnitude

Gate-Drain Breakdown

Voltage Magnitude

frequency=15 GHz

Symbol

I

DSS

P-1dB

G-1dB

PAE

IP3

I

MAX

G

M

I

GSO

V

P

|V

BDGS

|

|V

BDGD

|

Test Conditions

V

DS

= 2 V; V

GS

= 0 V

V

DS

= 8 V; I

DS

= 50% I

DSS

V

DS

= 8 V; I

DS

= 50% I

DSS

V

DS

= 8 V; I

DS

= 50% I

DSS

;

P

IN

= 17 dBm

V

DS

= 8V; I

DS

= 50% I

DSS

;

P

IN

= 10 dBm

V

DS

= 2 V; V

GS

= 1 V

V

DS

= 2 V; V

GS

= 0 V

V

GS

= -5 V

V

DS

= 2 V; I

DS

= 5 mA

I

GS

= 8 mA

I

GD

= 8 mA

-0.25

-12

-12

300

Min

375

29.5

8

Typ

490

31

9

60

42

925

400

10

-1.2

-15

-16

100

-2.0

Max

600

Units

mA

dBm

dB

%

dBm

mA

mS

µA

V

V

V

Phone:

(408) 988-1845

Fax:

(408) 970-9950

http://

www.filss.com

Revised:

1/20/01

Email:

sales@filss.com