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S1210R-821K - API Delevan

Description: API Multilayer SMD Inductor

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S1210R-821K - API Delevan - PCB symbol
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PCB Footprints
S1210R-821K - API Delevan PCB footprint - Inductors Precision Moulded - Inductors Precision Moulded - 1210 (3225 Metric)
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S1210R-821K - API Delevan - 3D model - Inductors Precision Moulded - 1210 (3225 Metric)
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S1210R-821K Details

  • Manufacturer Part Number:

    S1210R-821K

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    API Delevan

  • YTEOL:

    7

  • Case/Size Code:

    1210

  • Construction:

    Rectangular

  • Core Material:

    IRON

  • DC Resistance:

    0.6 Ω

  • Inductance-Nom (L):

    0.82 µH

  • Inductor Application:

    RF INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e1

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    2.57 mm

  • Package Length:

    3.51 mm

  • Package Style:

    SMT

  • Package Width:

    2.66 mm

  • Packing Method:

    TR, 13 Inch

  • Quality Factor-Min (at L-nom):

    40

  • Rated Current-Max:

    0.565 A

  • Self Resonance Frequency:

    170 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Silver/Copper (Sn96.5Ag3.0Cu0.5)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    J BEND

  • Test Frequency:

    25 MHz

  • Tolerance:

    10%

S1210R-821K Frequently Asked Questions (FAQs)

  • The recommended land pattern for the S1210R-821K is a rectangular pad with a size of 3.8mm x 2.5mm, with a non-solder mask defined (NSMD) pad shape.
  • The S1210R-821K has a maximum operating temperature of 125°C. Ensure good airflow around the inductor, and consider using a heat sink or thermal interface material if operating in high-temperature environments.
  • The SRF of the S1210R-821K is approximately 150 MHz. This is important to consider when designing high-frequency circuits to avoid resonance and potential oscillations.
  • While the S1210R-821K is a high-quality inductor, it may not meet the specific requirements of high-reliability or aerospace applications. Consult with API Delevan or a qualified engineer to determine suitability for such applications.
  • The saturation current of the S1210R-821K can be determined by consulting the inductor's BH curve, which is typically provided in the datasheet or upon request from API Delevan.

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S1210R-821K Overview

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