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TSL1112RA-150M3R4-PF - TDK

Description: TDK 15 µH ±20% Leaded Inductor, Max SRF:12MHz, Q:20, 3.4A Idc, 29mΩ Rdc

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TSL1112RA-150M3R4-PF - TDK - PCB symbol
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TSL1112RA-150M3R4-PF - TDK PCB footprint - Other - Other - TSL1112
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TSL1112RA-150M3R4-PF - TDK - 3D model - Other - TSL1112
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TSL1112RA-150M3R4-PF Details

  • Manufacturer Part Number:

    TSL1112RA-150M3R4-PF

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    RADIAL LEADED, ROHS COMPLIANT

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    TDK Corporation

  • YTEOL:

    0

  • Construction:

    Non-Flammable

  • DC Resistance:

    0.029 Ω

  • Inductance-Nom (L):

    15 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Lead Diameter:

    0.65 mm

  • Lead Length:

    5 mm

  • Lead Spacing:

    5 mm

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -20 °C

  • Package Diameter:

    11.2 mm

  • Package Length:

    12.2 mm

  • Package Style:

    Radial

  • Packing Method:

    Ammo Pack

  • Quality Factor-Min (at L-nom):

    20

  • Rated Current-Max:

    3.4 A

  • Self Resonance Frequency:

    12 MHz

  • Shape/Size Description:

    CYLINDRICAL PACKAGE

  • Shielded:

    NO

  • Special Feature:

    Q MEASURED AT 2.52 MHZ

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Placement:

    RADIAL

  • Terminal Shape:

    WIRE

  • Test Frequency:

    0.001 MHz

  • Tolerance:

    20%

TSL1112RA-150M3R4-PF Frequently Asked Questions (FAQs)

  • TDK recommends a 4-layer PCB with a solid ground plane and a separate power plane for the input and output. The input and output pins should be routed away from each other to minimize noise coupling. A detailed layout guide is available in the TDK application note AN-1133.
  • To ensure reliability in high-temperature applications, it is recommended to follow the derating guidelines provided in the datasheet. Additionally, the device should be soldered using a reflow soldering process with a peak temperature of 260°C or less. It is also important to ensure that the device is operated within its specified temperature range and that the PCB is designed to minimize thermal stress.
  • The maximum allowed voltage on the input pins of the TSL1112RA-150M3R4-PF is 150% of the rated input voltage, which is 225V in this case. However, it is recommended to limit the input voltage to the rated value to ensure reliable operation and to prevent damage to the device.
  • Yes, the TSL1112RA-150M3R4-PF can be used in a redundant or parallel configuration to achieve higher power ratings. However, it is important to ensure that the devices are properly synchronized and that the output currents are balanced to prevent uneven stress on the devices. A detailed application note is available from TDK for designing redundant and parallel configurations.
  • The typical lead time for delivery of the TSL1112RA-150M3R4-PF varies depending on the region and the distributor. However, TDK typically quotes a lead time of 12-16 weeks for standard production quantities. For larger quantities or custom orders, the lead time may be longer. It is recommended to check with authorized distributors or TDK representatives for the latest lead time information.

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TSL1112RA-150M3R4-PF Overview

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About TDK

TDK-Lambda is a global supplier of power supplies and related products. It is a subsidiary of TDK Corporation, a leading electronics company based in Japan. TDK-Lambda specializes in designing and manufacturing a wide range of AC-DC power supplies, DC-DC converters, programmable power supplies, and EMC/EMI filters for various industries and applications.

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General Purpose Inductor, 15uH, 20%, 1 Element