SPM4020T-1R0M-LR representative package visual — not an exact-product photograph

Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image

Exact MPN17 sourced attributes1 source document

TDK Corporation · exact orderable part

SPM4020T-1R0M-LR

FIXED IND 1UH 5.6A 28.1 MOHM SMD

Inductance: 1 µH
Tolerance: ±20%
Current Rating (Amps): 5.6 A
Current - Saturation (Isat): 9A
DC Resistance (DCR): 28.1mOhm Max
Shielding: Shielded
Size / Dimension: 0.173" L x 0.161" W (4.40mm x 4.10mm)
Height - Seated (Max): 0.079" (2.00mm)
Operating Temperature: -40°C ~ 125°C

Original manufacturerCommercial terms confirmed per lot

ManufacturerTDK Corporation

Package / caseNonstandard

Mounting typeSurface Mount

PackingTape & Reel (TR) Cut Tape (CT) Digi-Reel®

Technical parameters

Technical specifications

17 normalized values · 1 validated source

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SPM4020T-1R0M-LR technical parameters
Parameter	Value
Current - Saturation (Isat)	9A [1]
Current Rating (Amps)	5.6 A [1]
DC Resistance (DCR)	28.1mOhm Max [1]
Height - Seated (Max)	0.079" (2.00mm) [1]
Inductance	1 µH [1]
Inductance Frequency - Test	100 kHz [1]
Material - Core	Metal [1]
Mfr	TDK Corporation [1]
Mounting Type	Surface Mount [1]
Operating Temperature	-40°C ~ 125°C [1]
Product Status	Active [1]
Series	SPM-LR [1]
Shielding	Shielded [1]
Size / Dimension	0.173" L x 0.161" W (4.40mm x 4.10mm) [1]
Tolerance	±20% [1]
Type	Drum Core, Wirewound [1]
Package / Case	Nonstandard [1]

Specification references[1]TDK Corporation SPM4020T-1R0M-LR vendor product record ↗

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ManufacturerTDK CorporationView brand page →CategoryFixed InductorsView category page →Part familySPM-LRCompare exact variants →

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