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D30SC4M

Specifications

SKU: 1177317

BUY D30SC4M https://www.utsource.net/itm/p/1177317.html
Schottky Rectifiers SBD 40V 30A
Parameter Symbol Min Typ Max Unit Notes
Rated Voltage VR - 400 - V
Reverse Current IR - 5 - μA @ VR = 400V, TA = 25°C
Forward Voltage VF - 1.1 - V @ IF = 30A, TJ = 25°C
Peak Surge Current ISM - 300 - A @ tP = 8.3 ms, TJ = 25°C
Operating Junction Temperature TJ -40 - 150 °C
Storage Temperature Range TS -55 - 150 °C

Instructions:

  1. Mounting:

    • Ensure proper heat sinking to maintain the junction temperature within the specified range.
    • Use recommended mounting torque for screw terminals to avoid damage.
  2. Handling:

    • Handle with care to avoid mechanical stress on the leads and body.
    • Avoid exposure to corrosive environments.
  3. Electrical Connections:

    • Connect the diode in the correct polarity to prevent reverse breakdown.
    • Ensure that the forward current does not exceed the rated value to avoid overheating.
  4. Surge Handling:

    • The diode can handle peak surge currents up to 300A for short durations (8.3 ms). Ensure that surge conditions do not exceed these limits.
  5. Thermal Management:

    • Monitor the operating temperature to ensure it remains within the specified range (-40°C to 150°C).
    • Use appropriate cooling methods (e.g., heatsinks, fans) to manage thermal dissipation.
  6. Storage:

    • Store the diode in a dry, cool place away from direct sunlight and sources of heat.
    • Keep the storage temperature between -55°C and 150°C to ensure long-term reliability.
  7. Testing:

    • Perform regular testing to ensure the diode is functioning correctly.
    • Use a multimeter to check for continuity and reverse bias resistance.
(For reference only)

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