SMD / SMT Inductors (Coils)

Name: SLF12575T-220M4R0-PF : Detailed Information | Inductors (Coils) - SMD / SMT Inductors (Coils) | TDK Product Center
Brand: TDK
SKU: SLF12575T-220M4R0-PF

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EoL/NRND Info.

SLF12575T-220M4R0-PF

Product Status	EOL Announced Recommended Alternate Part No. : SPM10054T-220M-HZR (Interchangeability is not guaranteed.) Discontinue Issue Date : May.14, 2024 Last Purchase Order Date : Mar.31, 2026 Last Shipment Date : Dec.31, 2026
Applications	Commercial Grade
Feature	Wire WoundWire Wound ShieldMagnetic Shield Ferrite CoreFerrite Core
Series \| Type	SLF
Brand	TDK
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Images are for reference only and show example products.

3D Model

Size

Length(L)	12.50mm ±0.30mm
Width(W)	12.50mm ±0.30mm
Thickness \| Height	7.50mm ±0.35mm
Recommended Land Pattern (A)	2.60mm Nom.
Recommended Land Pattern (B)	8.50mm Nom.
Recommended Land Pattern (C)	3.20mm Nom.

Electrical Characteristics

Inductance	22μH ±20% at 1kHz
Rated Current (L Change) [Typ.]
Rated Current (L Change) [Max.]	4A (10% Down)
Rated Current (Temperature Rise) [Typ.]	4A (40°C Rise)
Rated Current (Temperature Rise) [Max.]
DC Resistance [Typ.]	26.3mΩ
DC Resistance [Max.]	31.6mΩ
Rated Voltage [Max.]
Self Resonant Frequency [Min.]
Self Resonant Frequency [Typ.]
Q [Min.]
Q [Typ.]

Other

Operating Temp. Range	-40 to 105°C (Including Self-Temp. Rise)
Soldering Method	Reflow Iron Soldering
AEC-Q200	NO
Packing	Embossed (Plastic)Taping [330mm Reel]
Package Quantity	500pcs
Weight	3.6g
FIT (Failure In Time)	This will be displayed when you login to myTDK