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SPD74R-333M - API Delevan

Description: Fixed Inductors 33uH 20% .17ohm Shielded Choke SMT

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PCB Footprints
SPD74R-333M - API Delevan PCB footprint - Inductors Precision Moulded - Inductors Precision Moulded - SPD74R-1
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3D Models
SPD74R-333M - API Delevan  - 3D model - Inductors Precision Moulded - SPD74R-1
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SPD74R-333M Details

  • Manufacturer Part Number:

    SPD74R-333M

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    API Delevan

  • YTEOL:

    7

  • Case/Size Code:

    2929

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.17 Ω

  • Inductance-Nom (L):

    33 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    4.7 mm

  • Package Length:

    7.3 mm

  • Package Style:

    SMT

  • Package Width:

    7.3 mm

  • Packing Method:

    TR, 13 Inch

  • Rated Current-Max:

    1.5 A

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    0.001 MHz

  • Tolerance:

    20%

SPD74R-333M Frequently Asked Questions (FAQs)

  • API Delevan recommends a symmetrical PCB layout with a solid ground plane, and keeping the input and output traces as short as possible to minimize parasitic inductance and capacitance.
  • While the datasheet specifies an operating temperature range of -40°C to +125°C, it's recommended to derate the component's performance at high temperatures (above 100°C) to ensure reliability and prevent thermal runaway.
  • API Delevan recommends using a soldering iron with a temperature of 250°C to 270°C, and applying a small amount of solder paste to the component pads. Avoid applying excessive heat or pressure, which can damage the component.
  • Store the SPD74R-333M in a dry, cool place, away from direct sunlight and moisture. Handle the component by the body, avoiding touching the leads or pads to prevent electrostatic discharge (ESD) damage.
  • While the SPD74R-333M is designed to be rugged, it's recommended to follow API Delevan's guidelines for vibration and shock testing to ensure the component's performance and reliability in such environments.

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SPD74R-333M Overview

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Image Part Number Model
Part Image GP3074-330MLF Gowanda Electronics Corporation

General Purpose Inductor, 33uH, 20%, 1 Element, Ferrite-Core, SMD, 2929

Part Image SPD74-333M API Delevan

General Purpose Inductor, 33uH, 20%, 1 Element, Ferrite-Core, SMD, 2929