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Páginas: 4 (851 palabras) Publicado: 3 de diciembre de 2012
2N5950
N-Channel RF Amplifier
• This device is designed primarily for electronic switching applications such as low on resistance analog switching.
• Sourced from process 50.

TO-92
1

1.Gate 2. Source 3. Drain

Absolute Maximum Ratings* Ta=25°C unless otherwise noted
Value

Units

VDG

Symbol
Drain-Gate Voltage

Parameter

30

V

VGS

Gate-Source Voltage

-30

VIGF

Forward Gate Current

10

mA

TJ, TSTG

Operating and Storage Junction Temperature Range

-55 ~ 150

°C

* This ratings are limiting values above which the serviceability ofany semiconductor device may be impaired.
NOTES:
1) These rating are based on a maximum junction temperature of 150 degrees C.
2) These are steady limits. The factory should be consulted onapplications involving pulsed or low duty cycle operations.

Thermal Characteristics

Ta=25°C unless otherwise noted

Max.

Units

PD

Symbol
Total Device Dissipation
Derate above 25°CParameter

350
2.8

mW
mW/°C

RθJC

Thermal Resistance, Junction to Case

125

°C/W

RθJA

Thermal Resistance, Junction to Ambient

357

°C/W

© 2007 Fairchild SemiconductorCorporation
2N5950 Rev. 1.0.0

www.fairchildsemi.com
1

2N5950 — N-Channel RF Amplifier

September 2007

Symbol

Parameter

Test Condition

Min.

Max.

Units

-1.0
-200

nA
nA-6.0

V

1.0

V

-5.0

V

Off Characteristics
Gate-Source Breakdown Voltage

IG = 1.0μA, VDS = 0

Gate Reverse Current

VGS = 25V, VDS = 0, T = 25°C
T = 100°C

VGS(off)Gate-Source Cut-off Voltage

VDS = 15V, ID = 100nA

VGS(f)

Gate-Source Forward Voltage

IG = 1.0mA

VGS

Gate-Source Forward Voltage

VDS = 15V, ID = 1mA

-1.8

10

V(BR)GSS
IGSS

-30-2.5

V

On Characteristics
*IDSS

Zero-Gate Voltage Drain Current *

VDS = 15V, VGS = 0

RDS(on)

Drain-Source On Resistance

ID = 476μA, f = 1.0kHz

15

mA

210

Ω

7500...
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