Samsung Electro-Mechanics Fixed Inductors - CIG21C4R7MNE CIG21C4R7MNE

Manufacturer: Samsung Electro-Mechanics America, Inc.
Win Source Part Number: 1029233-CIG21C4R7MNE
Packaging: Reel - TR
Type: Multilayer
Current Rating: 580mA
Inductance: 4.7μH
Mounting: SMD (SMT)
Tolerance: ±20%
Frequency - Test: 1MHz
Family Name: CIG
Categories: Inductors, Coils, Chokes
DC Resistance (DCR): 433 mOhm
Status: Active
Temperature Range - Operating: -40°C to 125°C
Dimension: 0.079" L x 0.049" W (2.00mm x 1.25mm)
Alternative Parts (Cross-Reference): GLCR2012T4R7M-HC; GLF2012T4R7M; GLF201208T4R7M;
Introduction Date: July 27, 2010
ECCN: EAR99
Country of Origin: Republic of Korea
Estimated EOL Date: 2024
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 77 pct.
Supply and Demand Status: Sufficient

Inductor Power Chip Shielded Multi-Layer 4.7uH 20% 1MHz Ferrite 0.58A 0.43Ohm DCR 0805 T/R Product overview: CIG21C4R7MNE from SAMSUNG 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 4.7uH, 1MHz, 0.58A. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, 4.7uH, 1MHz, 0.58A, Inductor and Choke, Fixed Inductors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-CIG21C4R7MNE can be used for catalog matching and distributor lookup.