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DR331-513AE - Bourns

Description: Bourns DR331 Series Type 331 Wire-wound SMD Inductor with a Ferrite Core, 51 μH ±25% Wire-Wound 500mA Idc

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PCB Footprints
DR331-513AE - Bourns PCB footprint - Other - Other - DR331-513BE
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3D Models
DR331-513AE - Bourns  - 3D model - Other - DR331-513BE
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DR331-513AE Details

  • Manufacturer Part Number:

    DR331-513AE

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    6.45

  • Approvals:

    UL

  • DC Resistance-Max:

    0.3 Ω

  • Filter Type:

    HYBRID AC/DC FILTER

  • Height:

    4.7 mm

  • High Pot:

    250 V

  • Inductance:

    51 µH

  • JESD-609 Code:

    e3

  • Length:

    7.3 mm

  • Mounting Type:

    SURFACE MOUNT

  • Number of Functions:

    2

  • Operating Frequency:

    60 Hz

  • Operating Temperature-Max:

    135 °C

  • Operating Temperature-Min:

    -40 °C

  • Packing Method:

    TR, 13 INCH

  • Rated Current:

    0.5 A

  • Rated Voltage:

    80 V

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Width:

    5.4 mm

DR331-513AE Frequently Asked Questions (FAQs)

  • Bourns provides a recommended PCB layout and land pattern in their application notes. It's essential to follow these guidelines to ensure proper thermal management, minimize electromagnetic interference, and optimize the device's performance.
  • To select the correct resistor value, consider the maximum current, voltage, and power dissipation requirements of your application. You can use Bourns' online tools or consult with their technical support team to determine the optimal resistor value.
  • For high-power applications, it's crucial to ensure proper thermal management. This includes providing adequate heat sinking, using thermal interface materials, and maintaining a safe operating temperature range. Bourns provides thermal resistance and power derating information in the datasheet to help with thermal management.
  • Yes, Bourns provides soldering and assembly guidelines in their application notes. It's essential to follow these recommendations to ensure reliable connections, prevent damage, and maintain the component's performance.
  • Bourns provides reliability data and lifespan expectations in their datasheet and application notes. The DR331-513AE is designed to meet specific reliability standards, and its lifespan is influenced by factors such as operating conditions, environmental factors, and usage patterns.

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