NE5511279A-A【PDF 1/6 页】MOSFET LD N-CHAN 7.5V 79A

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Caution: Observe precautions when handling because these devices are sensitive to electrostatic discharge

SILICON POWER MOS FET

NE5511279A

7.5 V OPERATION SILICON RF POWER LD-MOS FET

FOR UHF-BAND 10 W TRANSMISSION AMPLIFIERS

Document No. PU10322EJ01V0DS (1st edition)

Date Published June 2003 CP(K)

DESCRIPTION

The NE5511279A is an N-channel silicon power laterally

diffused MOS

FET specially designed as the

transmission

power amplifier for 7.5 V Radio Systems. Dies are manufactured

using our

NEWMOS1

technology

and housed in a surface mount

package.

This device can deliver 40.0

dBm output power with

48% power added

efficiency at 900

MHz under the 7.5 V

supply voltage.

FEATURES

High output power

: Pout

= 40.0 dBm TYP. (f = 900 MHz, VDS

= 7.5 V, Pin

= 27 dBm, IDset

= 400 mA)

: Pout

= 40.5 dBm TYP.

(f = 460 MHz, VDS

= 7.5 V, Pin

= 25 dBm, IDset

= 400 mA)

High power added efficiency

: ?add

= 48% TYP. (f = 900 MHz, VDS

= 7.5 V, Pin

= 27 dBm, IDset

= 400 mA)

: ?add

= 50% TYP. (f = 460 MHz, VDS

= 7.5 V, Pin

= 25 dBm, IDset

= 400 mA)

High linear gain

: GL

= 15.0 dB TYP. (f = 900 MHz, VDS

= 7.5 , Pin

= 5 dBm V, IDset

= 400 mA)

: GL

= 18.5 dB TYP. (f = 460 MHz, VDS

= 7.5 V, Pin

= 5 dBm, IDset

= 400 mA)

Surface mount package

: 5.7 ?

5.7 ?

1.1 mm MAX.

Single supply

: VDS

= 2.8 to 8.0 V

APPLICATIONS

460 MHz Radio Systems

900 MHz Radio Systems

ORDERING INFORMATION

Part Number

Package

Marking

Supplying Form

NE5511279A-T1

79A

? 12 mm wide embossed taping

? Gate pin face the perforation side of the tape

? Qty 1 kpcs/reel

NE5511279A-T1A

? 12 mm wide embossed taping

? Gate pin face the perforation side of the tape

? Qty 5 kpcs/reel

Remark

To order evaluation samples, contact your nearby sales office.

Part number for sample order: NE5511279A-A

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