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MUR4100EG

Specifications

SKU: 12442905

BUY MUR4100EG https://www.utsource.net/itm/p/12442905.html

Parameter Symbol Value Unit
Maximum Repetitive Peak Reverse Voltage VRRM 400 V
Maximum RMS Voltage VRM 280 V
Maximum DC Blocking Voltage VDC 350 V
Maximum Average Rectified Forward Current (Tc = 75°C) IF(AV) 1.0 A
Maximum Average Rectified Forward Current (Tc = 100°C) IF(AV) 0.8 A
Non-repetitive Peak Surge Current (tp = 10ms, sin 1/2 wave) IFSM 8.0 A
Junction Temperature Tj -55 to +150 °C
Storage Temperature Tstg -65 to +150 °C
Operating Temperature Topr -55 to +125 °C

Instructions for Use:

  1. Mounting:

    • Ensure that the device is mounted on a heatsink if operating at high currents to maintain the junction temperature within specified limits.
    • Use proper mounting hardware to ensure good thermal contact.
  2. Soldering:

    • Soldering temperature should not exceed 260°C for more than 10 seconds.
    • Avoid mechanical stress during soldering.
  3. Electrical Connections:

    • Connect the cathode (K) and anode (A) terminals correctly to avoid reverse polarity which can lead to device failure.
    • Use short leads to minimize inductance and parasitic effects.
  4. Thermal Management:

    • Ensure adequate cooling to keep the junction temperature below the maximum limit.
    • Monitor the temperature during operation, especially under high load conditions.
  5. Surge Handling:

    • The device can handle non-repetitive surge currents up to 8.0A for 10ms. Ensure that any surge currents do not exceed this value to prevent damage.
  6. Storage:

    • Store the device in a dry, cool environment to prevent moisture damage.
    • Handle with care to avoid physical damage.
  7. Testing:

    • Before installation, test the device using a multimeter to check for continuity and reverse bias resistance.
    • Follow standard testing procedures to ensure the device is functioning correctly.
  8. Compliance:

    • Ensure that the device complies with all relevant safety and regulatory standards for your application.
  9. Documentation:

    • Refer to the datasheet and application notes for detailed information and specific guidelines for your application.
(For reference only)

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