TDK, SPM-LR, 5020 Shielded Wire-wound SMD Inductor with a Metal Core, 4.7 μH ±20% Wire-Wound 3.7A Idc

  • RS Stock No. 124-7040
  • Mfr. Part No. SPM5020T-4R7M-LR
  • Brand TDK
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

SPM5020 Series Magnetically Shielded Wire Wound Inductors

TDK SPM5020 series wire wound surface mount inductors are a low profile product that is magnetically shielded for power circuits. These wire wound inductors achieve large current, low Rdc and compactness. These surface mount inductors have low inductance variance in high temperature environments with good superimposition characteristics. Metallic magnetic material used in the structure leads to a hum noise lower than with core adhesive coils.


Compact power supply modules
Tablet terminals
Note PCs

TDK Non Standard SMT Inductors (Chokes)

Attribute Value
Inductance 4.7 μH
Maximum DC Current 3.7A
Package/Case 5020
Length 5.4mm
Depth 5.1mm
Height 2mm
Dimensions 5.4 x 5.1 x 2mm
Shielded Yes
Tolerance ±20%
Maximum DC Resistance 67.6mΩ
Series SPM-LR
Core Material Metal
Moulded Yes
Minimum Operating Temperature -40°C
Maximum Operating Temperature +125°C
Inductor Construction Wire-Wound
Available to back order for despatch 10/11/2020
Price Each (On a Reel of 500)
£ 0.654
(exc. VAT)
£ 0.785
(inc. VAT)
Per unit
Per Reel*
500 +
*price indicative
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