KGF1284 datasheet(3/7 Pages) OKI

No. de pieza	KGF1284

Descripción Electrónicos	Power FET (Plastic Package Type)

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Fabricante Electrónico	OKI [OKI electronic componets]

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KGF1284

¡ electronic components

ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

Item

VDS

Symbol

Condition

Max.

Unit

Drain-source voltage

Gate-source voltage

Total power dissipation

Channel temperature

VGS

Ptot

Tch

Ta = 25°C

—

7.0

0.4

2.5

150

°C

Storage temperature

Tstg

—

125

°C

Min.

—

–5.0

—

–45

Ta = Tc = 25°C

Ta = 25°C

Drain current

IDS

Ta = 25°C

0.8

—

Item

Symbol

Condition

Max.

Unit

Output power

—

dBm

—

Min.

21.5

(*1), PIN = 12 dBm

Typ.

22.5

Drain efficiency

(*1), PIN = 12 dBm

Linear gain

GLIN

(Ta = 25°C)

—

12.0

(*1), PIN = –5 dBm

Thermal resistance

Rth

°C/W

—

—35

Channel to case

VGS(off)

Gate-source cut-off voltage

–2.0

–3.0

VDS = 3 V, IDS = 1.4 mA

—

IDSS

Drain current

—

450

VDS = 1.5 V, VGS = 0 V

—

IDS(off)

Drain-source leakage current

500

mA—

VDS = 7 V, VGS = –5 V

—

IGDO

Gate-drain leakage current

150

mA—

VGD = –12 V

—

IGSS

Gate-source leakage current

mA—

VGS = –5 V

—

*1 Condition: f = 1.9 GHz, VDS = 3.4 V, IDSQ = 70 mA

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