MBR3045PT.

MBR3045PT.


Specifications
SKU
12608342
Details

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Parameter Symbol Value Unit
Maximum Repetitive Peak Reverse Voltage VRRM 45 V
Maximum RMS Voltage VRMS 32 V
Maximum Average Rectified Output Current (at T = 100掳C) IORM 30 A
Maximum Average Rectified Output Current (at T = 75掳C) IORM 40 A
Maximum Non-Repetitive Peak Surge Current (8.3/400 渭s) IFSM 200 A
Maximum DC Blocking Current IR 5 渭A
Forward Voltage at IF = 30A, T = 25掳C VF 0.95 V
Junction Operating Temperature Range TJ -55 to 175 掳C
Storage Temperature Range TSTG -65 to 150 掳C
Case Temperature Range TC -55 to 150 掳C

Instructions for Use:

  1. Mounting:

    • Ensure the device is mounted on a heatsink to maintain proper operating temperatures.
    • Use thermal compound between the device and heatsink to enhance heat dissipation.
  2. Electrical Connections:

    • Connect the anode and cathode terminals correctly to avoid reverse polarity which can lead to device failure.
    • Use short and thick wires to minimize inductance and resistance.
  3. Thermal Management:

    • Monitor the junction temperature (TJ) to ensure it does not exceed 175掳C.
    • If operating at high current levels, consider forced air cooling or liquid cooling.
  4. Surge Handling:

    • The device can handle non-repetitive peak surge currents up to 200A for 8.3/400 渭s. Ensure that any surge conditions are within these limits.
  5. Storage:

    • Store the device in a dry environment with temperatures between -65掳C and 150掳C to prevent damage.
  6. Handling:

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

    • Before installing the device in a circuit, perform initial tests to ensure it meets the specified parameters.
  8. Compliance:

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

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