DU2805S データシートの表示（PDF） - Tyco Electronics

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DU2805S

RF MOSFET Power Transistor, 5W, 28V 2 - 175 MHz

Tyco Electronics 

RF MOSFET Power Transistor, 5W, 28V

Typical Device Impedance

DU2805S

v2.00

Frequency (MHz)

100

200

Z,, (OHMS)

15.0 - j 121.0

I 39.0 - j 77.0

1 41 .O - j 38.0

34.0 - j 14.0

1 Z,,,, (OHMS)

( 57.0 + j 23.0

1

1 55.0 + i 23.0

1 56.0+ j 19.0

56.0 + j 20.0

V,,=28 V, I,,=50 mA, POUT=5Watts

Z,, is the series equivalent input impedance of the device from gate to gate.

Z LOADis the optimum series equivalent load impedance as measured from drain to ground.

RF Test Fixture

-IL

VDS

J4

L

0

T

Cl

c2

c3

wc5

C6,CB

c7

c9

Cl0

Ll

I2

L3

Ql

BOARD

PARTS LIST

TRIMMER CAPACITOR 5-8OpF

TRIMMER CAPACITOR 7-1OOpF

CAPACITOR 15pF

TRIMMER CAPACfTOR 918OpF

CAPACITOR 1OOOpF

CAPACITOR 5OOpF

FEEDTHROUGH CAPACITOR 1OOOpF

ELECTROLYTIC CAPACITOR 25uF 50 VOLTS

2 TURNS OF NO. 12 AWG ON ‘0.25

8 TURNS OF NO. 12 AWG ON ‘0.25

1 TURN OF NO. 12 AWG W/ SIEMENS DOUBLE

APERTURE CORE B62152-AOOOl-X001

DU2805S

FR4 0.062”

Specifications Subject to Change Without Notice.

North America:

Tel. (800) 366-2266

Fax (800) 618-8883

n Asia/Pacific: Tel. +81 (03) 3226-1671

Fax +81 (03) 3226-1451

Europe:

M/A-COM, Inc.

Tel. +44 (1344) 869 595

Fax +44 (1344) 300 020

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