The LQM21PN4R7MGHL is a fixed inductor designed for various applications, including consumer electronics, industrial equipment, and certain medical devices classified under GHTF Class A and B. It features an inductance value of 4.7 ¬µH with a tolerance of ¬±20%. The inductor operates within a temperature range of -40¬8C to +85¬8C and has a maximum DC resistance of 275 mOc. It can handle a rated current of 1.2 A and has a self-resonant frequency of 20 MHz. The component is packaged in a compact 0805 size and is shielded to minimize electromagnetic interference. It is suitable for surface mount technology (SMT) and is compliant with AEC-Q200 standards, making it a reliable choice for automotive and industrial applications. The inductor is also rated for high reliability, with a limited supply and demand status.
4.7µH Shielded Multilayer Inductor 1.2A 275mOhm Max 0805 (2012 Metric)
4.7µH Shielded Multilayer Inductor 1.2A 275mOhm Max 0805 (2012 Metric)
4.7µH Shielded Multilayer Inductor 1.2A 275mOhm Max 0805 (2012 Metric)
Manufacturer: Murata Electronics North America
Win Source Part Number: 1204411-LQM21PN4R7MG
Packaging: Reel
Type: Multilayer
Mounting Style: SMD
Shielding: Shielded
Inductance: 4.7μH
Tolerance: ±20%
Ratings: AEC-Q200
Material - Core: Ferrite
Current - Saturation: 250mA
Frequency - Self Resonant: 20MHz
Family Name: LQM21PN_GH
Categories: Inductors, Coils, Chokes
DC Resistance (DCR): 275mOhm Max
Supplier Device Package: 0805
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Homepage: www.murata.com
Manufacturer Package: 0805
Height - Seated (Maximum): 0.039" (1.00mm)
Alternative Parts (Cross-Reference): LQM21PN4R7MGHB;
Introduction Date: January 01, 2000
ECCN: EAR99
Estimated EOL Date: 2029
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 94 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 1
MSL Level: 1 (Unlimited)
Parts Dimension: 0.079" L x 0.049" W (2.00mm x 1.25mm)
Current Rating (Amps): 1.2A
Inductance Frequency - Test: 1MHz
Inductor Power Chip Shielded Multi-Layer 4.7uH 20% 1MHz Ferrite 1A 0.275Ohm DCR 0805 T/R Product overview: LQM21PN4R7MGHL from Murata Electronics 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, 1A. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, 4.7uH, 1MHz, 1A, 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-LQM21PN4R7MGHL can be used for catalog matching and distributor lookup.
FIXED IND 4.7UH 1.2A 275MOHM SMD
FIXED IND 4.7UH 1.2A 275 MOHM
INDUCTOR, 4.7UH, 20MHZ, 0805 ROHS COMPLIANT: YES
| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Utmel Electronic Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 490-16633-2-ND | 1204411-LQM21PN4R7MGHL | 71-LQM21PN4R7MGHL | LQM21PN4R7MGHL | 535-LQM21PN4R7MGHL | 76AH5528 |
| Product Name | Fixed Inductors | Fixed Inductors - LQM21PN4R7MGHL | 4.7uH 1MHz 1A Inductor and Choke | Fixed Inductors | FIXED IND 4.7UH 1.2A 275 MOHM | Inductor, 4.7Uh, 20Mhz, 0805 Rohs Compliant Murata |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | ||
| Mounting Option | Surface Mount Technology | Surface Mount | Surface Mount Technology; Surface Mount | Surface Mount Technology; Surface Mount | ||
| Technology | Multilayer | Standard; Multilayer | Power Chip | Multilayer; Multilayer | ||
| Core Material | Ferrite | Ferrite | Ferrite | Ferrite; Ferrite | ||
| Configuration | Fixed | Fixed |
