MRF373A 데이터 시트보기 (PDF) - Motorola => Freescale

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MRF373A

470 - 860 MHz, 75 W, 32 V LATERAL N- CHANNEL BROADBAND RF POWER MOSFETs

Motorola => Freescale 

Freescale Semiconductor, Inc.

ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise noted)

Characteristic

Symbol

OFF CHARACTERISTICS

Drain - Source Breakdown Voltage

(VGS = 0 Vdc, ID =1 µA)

V(BR)DSS

Zero Gate Voltage Drain Current

(VDS = 32 Vdc, VGS = 0 Vdc)

IDSS

Gate - Source Leakage Current

(VGS = 5 Vdc, VDS = 0 Vdc)

IGSS

ON CHARACTERISTICS

Gate Threshold Voltage

(VDS = 10 V, ID = 200 µA)

VGS(th)

Gate Quiescent Voltage

(VDS = 32 V, ID = 100 mA)

VGS(Q)

Drain - Source On - Voltage

(VGS = 10 V, ID = 3 A)

VDS(on)

DYNAMIC CHARACTERISTICS

Input Capacitance

Ciss

(VDS = 32 V, VGS = 0, f = 1 MHz)

Output Capacitance

(VDS = 32 V, VGS = 0, f = 1 MHz)

Coss

Reverse Transfer Capacitance

Crss

(VDS = 32 V, VGS = 0, f = 1 MHz)

FUNCTIONAL CHARACTERISTICS (50 ohm system)

Common Source Power Gain

Gps

(VDD = 32 V, Pout = 75 W CW, IDQ = 200 mA, f = 860 MHz)

Drain Efficiency

η

(VDD = 32 V, Pout = 75 W CW, IDQ = 200 mA, f = 860 MHz)

Load Mismatch

ψ

(VDD = 32 V, Pout = 75 W CW, IDQ = 200 mA, f = 860 MHz,

Load VSWR at 10:1 at All Phase Angles)

Min

Typ

Max

Unit

70

—

—

Vdc

—

—

1

µAdc

—

—

1

µAdc

2

2.9

4

Vdc

2.5

3.3

4.5

Vdc

—

0.41

0.45

Vdc

—

98.5

—

pF

—

49

—

pF

—

2

—

pF

16.5

18.2

56

60

—

dB

—

%

No Degradation in Output Power

MRF373ALR1 MRF373ALSR1

2

MOTOROLA RF DEVICE DATA

For More Information On This Product,

Go to: www.freescale.com

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