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2SK3408

Specifications

SKU: 11285045

BUY 2SK3408 https://www.utsource.net/itm/p/11285045.html
2SK3408 MOSFET N-Channel 43±5V 1A SOT-23/SC-59 marking XF low on-resistance
Parameter Symbol Conditions Min Typ Max Unit
Drain-Source Voltage VDS Continuous - - 500 V
Gate-Source Voltage VGS Continuous -15 - 15 V
Drain Current ID Continuous - - 5 A
Peak Pulse Drain Current ID(p) tp = 10 μs, IG = 0 - 15 - A
Input Capacitance Ciss f = 1 MHz - 690 - pF
Output Capacitance Coss f = 1 MHz - 30 - pF
Reverse Transfer Capacitance Crss f = 1 MHz - 70 - pF
Threshold Gate Voltage VGS(th) ID = 1 mA 2 4 6 V
On-State Resistance RDS(on) VGS = 10 V, ID = 2.5 A - 1.2 - Ω
Power Dissipation PTOT TC = 25°C - - 100 W
Junction Temperature TJ - -55 - 150 °C

Instructions for Use:

  1. Handling Precautions:

    • Avoid exceeding the maximum ratings to prevent damage.
    • Use proper ESD (Electrostatic Discharge) protection when handling the device.
  2. Mounting:

    • Ensure good thermal management to keep the junction temperature within the specified range.
    • Use a heat sink if necessary to dissipate heat effectively.
  3. Biasing:

    • Apply the gate voltage (VGS) carefully to avoid exceeding the threshold limits.
    • Ensure the drain current (ID) does not exceed the continuous or pulse ratings.
  4. Testing:

    • Test the device under controlled conditions to verify its performance parameters.
    • Use appropriate test equipment to measure capacitances and resistances accurately.
  5. Storage:

    • Store the device in a dry, cool place to prevent moisture damage.
    • Keep the device away from direct sunlight and extreme temperatures.
  6. Soldering:

    • Follow recommended soldering profiles to avoid thermal stress.
    • Allow the device to cool down naturally after soldering.
  7. Circuit Design:

    • Design the circuit to minimize parasitic inductances and capacitances.
    • Use bypass capacitors to stabilize the power supply and reduce noise.
  8. Safety:

    • Always follow safety guidelines when working with high voltages and currents.
    • Use protective gear and ensure the workspace is well-ventilated.
(For reference only)

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