2N4856 | 2N4857 | 2N4858 – N-Channel JFET

KEY FEATURES

  • JAN/JANTX/JANTXV Standard Products
  • Qualified Per MIL-PRF-19500/385
  • Low On Resistance
  • Fast Switching
  • High Off Isolation
  • S Level Equivalent Screening Options
  • Radiation Tolerant
  • Second Source For Vishay & Siliconix

Maximum Ratings, TC = 25°C

SYMBOLCHARACTERISTICVALUEUNIT
VRGSReverse Gate Source and Gate Drain Voltage-40V
IFGContinuous Forward Gate Current50mA
PDContinuous Device Power Dissipation1800mW
PPower Derating10.3mW/°C
TJOperating Junction Temperature-65 to 200°C
TSTGStorage Temperature-65 to 200°C

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