TDK Corporation SMD 1UH 4.3A 41.8MOHM Inductor and Choke SPM4012T-1R0M T

FIXED IND 1UH 4.3A 41.8MOHM SMD Product overview: SPM4012T-1R0M T from TDK Corporation is an Inductor and Choke for power conversion, EMI filtering, RF circuits, signal conditioning, and energy storage in switching supplies. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 1UH, 4.3A, 41.8MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 1UH, 4.3A, 41.8MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SPM4012T-1R0M T can be used for catalog matching and distributor lookup.

Win Source Part Number: 1272615-SPM4012T-1R0M T
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SPM
Type: Drum Core, Wirewound
Shielding: Shielded
Inductance: 1 µH
Height - Seated (Max): 0.047" (1.20mm)
Standard Package: 1,000
Mounting: SMD (SMT)
Tolerance: ±20%
Material - Core: Metal
Package / Case: Nonstandard
DC Resistance (DCR): 41.8mOhm Max
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.173" L x 0.161" W (4.40mm x 4.10mm)
ECCN: EAR99
Fake Threat In the Open Market: 84 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 4.3 A
Inductance Frequency - Test: 100 kHz
HTSUS: 8504.50.4000
Mfr: TDK Corporation
Other Names: SPM4012T-1R0MT,SPM4012T-1R0M T
Product Status: Not For New Designs
Current - Saturation (Isat): 4.5A