Datasheet J309 - Fairchild TRANSISTOR, JFET, N, TO-92

Fairchild J309

Part Number: J309

Detailed Description

Manufacturer: Fairchild

Description: TRANSISTOR, JFET, N, TO-92

data sheetDownload Data Sheet

Docket:
J309 / J310 / MMBFJ309 / MMBFJ310 -- N-Channel RF Amplifier
December 2010
J309 / J310 / MMBFJ309 / MMBFJ310 N-Channel RF Amplifier
Features
· · · · This device is designed for VHF/UHF amplifier, oscillator and mixer applications.

As a common gate amplifier, 16 dB at 100 MHz and 12 dB at 450 MHz can be realized. Sourced from Process 92. Source & Drain are interchangeable.

Specifications:

  • Application Code: RFA
  • Breakdown Voltage Vbr: -25 V
  • Current Idss Max: 30 mA
  • Current Idss Min: 12 mA
  • Current Ig: 10 mA
  • Device Marking: J309
  • Drain Source Voltage Vds: 25 V
  • Full Power Rating Temperature: 25°C
  • Gate-Source Cutoff Voltage Vgs(off) Max: 4 V
  • Mounting Type: Through Hole
  • Number of Pins: 3
  • Number of Transistors: 1
  • Package / Case: TO-92
  • Pin Configuration: m
  • Pin Format: m
  • Power Dissipation Max: 350 mW
  • Power Dissipation: 350 mW
  • SVHC: No SVHC (19-Dec-2011)
  • Transistor Case Style: TO-92
  • Transistor Polarity: N Channel
  • Transistor Type: JFET
  • Zero Gate Voltage Drain Current Idss: 12 mA to 30 mA

RoHS: Yes

EMS supplier