SMD / SMT Inductors (Coils)

FAQ

SPM4012T-1R5M

Applications
Commercial GradeCommercial Grade
Feature
Wire WoundWire Wound
ShieldMagnetic Shield
Metal CoreMetal Core
Series | Type
SPM
Status
EOL announcedEOL announced
Recommended Alternate Part No. : SPM4012T-1R5M-LR (Interchangeability is not guaranteed.)
Discontinue Issue Date : Jun.3, 2022
Last Purchase Order Date : Sep.30, 2023
Last Shipment Date : Mar.31, 2024
Brand
TDK
  • Inductors,Coils:SPM4012
  • Inductors,Coils:SPM4012

Images are for reference only and show example products.

Size

Length(L)
4.40mm ±0.20mm
Width(W)
4.10mm ±0.20mm
Thickness | Height
1.20mm Max.
Recommended Land Pattern (A)
1.65mm Nom.
Recommended Land Pattern (B)
1.65mm Nom.
Recommended Land Pattern (C)
2.30mm Nom.

Electrical Characteristics

Inductance
1.5μH ±20% at 100kHz
Rated Current (L Change) [Typ.]
4.9A (30% Down)
Rated Current (L Change) [Max.]
3.7A (30% Down)
Rated Current (Temperature Rise) [Typ.]
3.5A (40°C Rise)
Rated Current (Temperature Rise) [Max.]
DC Resistance [Typ.]
59mΩ
DC Resistance [Max.]
67.9mΩ
Self Resonant Frequency [Min.]
Self Resonant Frequency [Typ.]
Q [Min.]
Q [Typ.]

Other

Operating Temp. Range (Including Self-Temp. Rise)
-40 to 125°C
Soldering Method
Reflow
Iron Soldering
AEC-Q200
NO
Packing
Embossed (Plastic)Taping [180mm Reel, Tape width 12mm]
Package Quantity
1000pcs
Weight
0.0941g

Documents

Featured contents

Characteristic Graph (This is reference data, and does not guarantee the products characteristics.)

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