BF2040 データシートの表示（PDF） - Infineon Technologies

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BF2040

Silicon N-Channel MOSFET Tetrode

Infineon Technologies 

Silicon N-Channel MOSFET Tetrode

• For low noise , high gain controlled

input stages up to 1GHz

• Operating voltage 5 V

BF2040...

ESD: Electrostatic discharge sensitive device, observe handling precaution!

Type

BF2040

BF2040R

BF2040W

Package

Pin Configuration

SOT143 1=S 2=D 3=G2 4=G1 -

-

SOT143 1=D 2=S 3=G1 4=G2 -

-

SOT343 1=D 2=S 3=G1 4=G2 -

-

Maximum Ratings

Parameter

Drain-source voltage

Continuous drain current

Gate 1/ gate 2-source current

Gate 1 (external biasing)

Total power dissipation

TS ≤ 76 °C, BF2040, BF2040R

TS ≤ 94 °C, BF2040W

Storage temperature

Channel temperature

Thermal Resistance

Parameter

Channel - soldering point1)

BF2040, BF2040R

BF2040W

Symbol

VDS

ID

±IG1/2SM

+VG1SE

Ptot

Tstg

Tch

Symbol

Rthchs

Value

8

20

10

7

200

200

-55 ... 150

150

Value

≤ 370

≤ 280

1For calculation of RthJA please refer to Application Note Thermal Resistance

Marking

NFs

NFs

NF

Unit

V

mA

V

mW

°C

Unit

K/W

1

Feb-25-2004

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