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P6KE22A

Specifications

SKU: 760316

BUY P6KE22A https://www.utsource.net/itm/p/760316.html
600 Watt Transient Voltage Suppressors
Parameter Symbol Conditions Min Typ Max Unit
Reverse Standoff Voltage VRWM - - 18 - V
Peak Pulse Current (8.3/330μs) IPP - - 17.4 - A
Clamping Voltage at IPP VC IPP = 17.4A - 35.8 - V
Maximum Reverse Leakage Current IR VRWM = 18V, TJ = 25°C - 1 - μA
Capacitance C f = 1 MHz - 30 - pF
Operating Temperature Range TOPR - -55 - 150 °C

Instructions for Use:

  1. Mounting:

    • Ensure proper mounting to avoid mechanical stress on the device.
    • Use appropriate soldering techniques to prevent damage from excessive heat.
  2. Handling:

    • Handle with care to avoid static discharge, which can damage the device.
    • Store in a dry, cool place away from direct sunlight.
  3. Electrical Connections:

    • Connect the device according to the circuit diagram provided in your design.
    • Ensure that the reverse standoff voltage (VRWM) is not exceeded during normal operation.
  4. Thermal Management:

    • If operating near the maximum temperature range, consider additional cooling methods such as heatsinks or forced air cooling.
  5. Pulse Handling:

    • The device is designed to handle peak pulse currents up to 17.4A for short durations (8.3/330μs). Ensure that the clamping voltage (VC) does not exceed 35.8V during these pulses.
  6. Leakage Current:

    • Monitor the reverse leakage current (IR) to ensure it remains below 1μA at room temperature (25°C).
  7. Capacitance:

    • The capacitance of the device is 30pF at 1MHz. This should be taken into account when designing circuits where capacitance can affect performance.
  8. Testing:

    • Perform regular testing to ensure the device is functioning within specified parameters.
    • Use appropriate test equipment to avoid damaging the device during testing.
(For reference only)

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