SMD / SMT Inductors (Coils)

SPM10040T-4R7M-HZ

Product Status	Production (NRND) Recommended Alternate Part No. : SPM10040T-4R7M-HZR (Interchangeability is not guaranteed.)
Applications	Automotive Grade
Feature	AEC-Q200AEC-Q200 Wire WoundWire Wound ShieldMagnetic Shield Metal CoreMetal Core
Series \| Type	SPM
Brand	TDK
Environmental Compliance Click to learn more about these icons

Images are for reference only and show example products.

3D Model

Size

Length(L)	10.70mm ±0.50mm
Width(W)	10.00mm ±0.40mm
Thickness \| Height	4.00mm Max.
Recommended Land Pattern (A)	3.80mm Nom.
Recommended Land Pattern (B)	6.10mm Nom.
Recommended Land Pattern (C)	4.80mm Nom.

Electrical Characteristics

Inductance	4.7μH ±20% at 100kHz
Rated Current (L Change) [Typ.]	8.5A (20% Down)
Rated Current (L Change) [Max.]
Rated Current (Temperature Rise) [Typ.]	13A (40°C Rise)
Rated Current (Temperature Rise) [Max.]
DC Resistance [Typ.]	12.8mΩ
DC Resistance [Max.]	14.1mΩ
Rated Voltage [Max.]
Self Resonant Frequency [Min.]
Self Resonant Frequency [Typ.]
Q [Min.]
Q [Typ.]

Other

Operating Temp. Range	-40 to 125°C (Including Self-Temp. Rise)
Soldering Method	Reflow Iron Soldering
AEC-Q200	YES
Packing	Embossed (Plastic)Taping [330mm Reel, Tape width 24mm]
Package Quantity	500pcs
Weight	2.13g
FIT (Failure In Time)	This will be displayed when you login to myTDK

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