FPD4000AS

Phone: +1 408 850-5790

http:// www.filtronic.co.uk/semis

Revised: 05/26/05

Fax: +1 408 850-5766

Email: sales@filcsi.com

•

RECOMMENDED OPERATING BIAS CONDITIONS

Drain-Source Voltage:

From 5V to 8V

Quiescent Current:

From 400 mA to 750 mA

•

Parameter

Symbol

Test Conditions

Min

Max

Units

Drain-Source Voltage

12

V

Gate-Source Voltage

-3

V

Drain-Source Current

mA

Gate Current

Forward / Reverse current

+20/-20

mA

Under any acceptable bias state

575

mW

Channel Operating Temperature

Under any acceptable bias state

175

ºC

Storage Temperature

Non-Operating Storage

-40

150

ºC

Total Power Dissipation

See De-Rating Note below

9.0

W

Gain Compression

Comp.

Under any bias conditions

5

dB

2 or more Max. Limits

80

%

Notes:

•

Operating conditions that exceed the Absolute Maximum Ratings will result in permanent damage to the device.

•

•

Total Power Dissipation to be de-rated as follows above 22

°C:

(coefficient of de-rating formula is the Thermal Conductivity)

Example: For a 55

•

For optimum heatsinking, metal-filled through (Source) via holes should be used directly below the central

metallized ground pad on the bottom of the package.

•

Note on Thermal Resistivity: The nominal value of 16

°C/W is measured with the package mounted on a large

heatsink with thermal compound to ensure adequate (unsoldered) contact. The package temperature is referred to

the Source leads.

•

HANDLING PRECAUTIONS

To avoid damage to the devices care should be exercised during handling. Proper Electrostatic

Discharge (ESD) precautions should be observed at all stages of storage, handling, assembly, and

testing. This product has be tested to Class 1A (> 250V but < 500V) using JESD22 A114, Human

Body Model, and to Class A, (< 200V) using JESD22 A115, Machine Model.