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BF904

Features: · Specially designed for use at 5 V supply voltage· Short channel transistor with high transfer admittance to input capacitance ratio· Low noise gain controlled amplifier up to 1 GHz· Superior cross-modulation performance during AGC.Application· VHF and UHF applications with 3 to 7 V sup...

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SeekIC No. : 004299574 Detail

BF904: Features: · Specially designed for use at 5 V supply voltage· Short channel transistor with high transfer admittance to input capacitance ratio· Low noise gain controlled amplifier up to 1 GHz· Supe...

BF904 Data Sheet

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Part Number:
BF904
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/12/4

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Product Details

Description



Features:

· Specially designed for use at 5 V supply voltage
· Short channel transistor with high transfer admittance to input capacitance ratio
· Low noise gain controlled amplifier up to 1 GHz
· Superior cross-modulation performance during AGC.


Application

· VHF and UHF applications with 3 to 7 V supply voltage such as television tuners and professional communications equipment.


Pinout

Connection Diagram


Specifications

SYMBOL PARAMETER CONDITIONS
MIN.
MAX.
UNIT
VDS drain-source voltage  
-
7
V
ID drain current  
-
30
mA
IG1 gate 1 current  
-
±10
mA
IG2 gate 2 current  
-
±10
mA
Ptot total power dissipation see Fig.3
  BF904 Tamb 50 °C; note 1
-
200
mW
  BF904R Tamb 40 °C; note 1
-
200
mW
Tstg storage temperature  
-65
+150
°C
Tj operating junction temperature  
-
150
°C



Description

Enhancement type field-effect transistor BF904 in a plastic microminiature SOT143B and SOT143R package. The transistor consists of an amplifier MOS-FET with source




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