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2N4857

Junction Field Effect Transistor (JFET) by Central Semiconductor (76 more products)
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2N4857 Image

The 2N4857 from Central Semiconductor is a Junction Field Effect Transistor (JFET) with Drain Saturation Current 20 to 100 mA, Drain Source Resistance 40 Ohm, Gate Current 50 mA, Gate Reverse Current 0.25 nA, Power Dissipation 0.36 W. Tags: Through Hole. More details for 2N4857 can be seen below.

Product Specifications

Product Details

  • Part Number
    2N4857
  • Manufacturer
    Central Semiconductor
  • Description
    50 mA, Silicon, N-Channel Junction Field Effect Transistor

General

  • Industry
    Industrial, Commercial
  • Technology
    Silicon
  • Transistor Polarity
    N-Channel
  • Drain Saturation Current
    20 to 100 mA
  • Number of Channel
    Single
  • Drain Source Resistance
    40 Ohm
  • Gate Current
    50 mA
  • Gate Reverse Current
    0.25 nA
  • Power Dissipation
    0.36 W
  • Operating Temperature
    -65 to 200 Degree C
  • Input Capacitance
    18 pF
  • Package Type
    Through Hole
  • Package
    TO-18
  • Fall Time
    50 ns
  • Rise Time
    4.0 ns

Technical Documents
View details on the manufacturer's website
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