Share:


MBR3045PT

Specifications

SKU: 12443323

BUY MBR3045PT https://www.utsource.net/itm/p/12443323.html

Parameter Symbol Conditions Min Typical Max Unit
Maximum Repetitive Peak Reverse Voltage VRRM - - - 450 V
Maximum RMS Voltage VRMS - - - 318 V
Maximum DC Blocking Voltage VDC - - - 318 V
Maximum Average Rectified Forward Current (Tc = 75°C) IF(AV) - - - 30 A
Maximum RMS On-State Current (Tc = 75°C) IRMS - - - 42 A
Non-Repetitive Peak Surge Current (tp = 8.3 ms, sine 1/2 wave) IFSM - - - 600 A
Junction Temperature TJ - -25 - 150 °C
Storage Temperature TSTG - -65 - 150 °C
Operating Temperature TOPR - -40 - 125 °C

Instructions for Use:

  1. Mounting:

    • Ensure that the device is mounted on a heatsink if operating at or near the maximum current ratings.
    • Use thermal grease or thermal pad to enhance heat dissipation.
  2. Electrical Connections:

    • Ensure that all connections are secure and free from corrosion.
    • Use appropriate wire gauge to handle the maximum current rating.
  3. Thermal Management:

    • Monitor the junction temperature to ensure it does not exceed 150°C.
    • If operating in high ambient temperatures, consider additional cooling methods such as forced air cooling.
  4. Surge Current Handling:

    • The device can handle non-repetitive surge currents up to 600A for short durations (8.3 ms, sine 1/2 wave). Ensure that these conditions do not occur frequently to avoid damage.
  5. Storage:

    • Store the device in a dry environment with temperatures between -65°C and 150°C.
    • Avoid exposure to corrosive environments.
  6. Handling:

    • Handle the device with care to avoid mechanical damage.
    • Use anti-static precautions to prevent damage from electrostatic discharge (ESD).
  7. Testing:

    • Before installing the device in a circuit, test its parameters to ensure they meet the specifications.
    • Use appropriate testing equipment and follow safety guidelines.
  8. Compliance:

    • Ensure that the device complies with all relevant safety and regulatory standards for your application.
(For reference only)

 Inquiry - MBR3045PT