TDK SPM-LR Series Type 5020 Shielded Wire-wound SMD Inductor with a Metal Core, 3.3 μH ±20% Wire-Wound 3.9A Idc

  • RS Stock No. 124-7039
  • Mfr. Part No. SPM5020T-3R3M-LR
  • Manufacturer TDK
Technical data sheets
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 3.3 μH
Maximum DC Current 3.9A
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 61mΩ
Series SPM-LR
Core Material Metal
Maximum Operating Temperature +125°C
Inductor Construction Wire-Wound
Minimum Operating Temperature -40°C
Moulded Yes
500 In Global stock for delivery within 4 - 6 working days
Price Each (On a Reel of 500)
MYR 3.46
Per unit
Per Reel*
500 +
*price indicative