FIXED IND 4.7UH 120MA 455MOHM SM Product overview: LQM21FN4R7M70L 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, 120MA, 455MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, 4.7UH, 120MA, 455MOHM, 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-LQM21FN4R7M70L can be used for catalog matching and distributor lookup.
4.7µH Shielded Multilayer Inductor 120mA 455mOhm Max 0805 (2012 Metric)
4.7µH Shielded Multilayer Inductor 120mA 455mOhm Max 0805 (2012 Metric)
4.7µH Shielded Multilayer Inductor 120mA 455mOhm Max 0805 (2012 Metric)
Manufacturer: Murata Electronics North America
Win Source Part Number: 1057267-LQM21FN4R7M7
Packaging: Reel - TR
Type: Multilayer
Current Rating: 120mA
Inductance: 4.7μH
Height - Seated (Max): 0.041" (1.05mm)
Mounting: SMD (SMT)
Tolerance: ±20%
Material - Core: Ferrite
Current - Saturation: 120mA
Frequency - Self Resonant: 25MHz
Frequency - Test: 1MHz
Categories: Inductors, Coils, Chokes
DC Resistance (DCR): 455 mOhm Max
Status: Active
Temperature Range - Operating: -55°C to 125°C
Case / Package: 0805 (2012 Metric)
Popularity: Medium
Fake Threat In the Open Market: 88 pct.
Supply and Demand Status: Sufficient
FIXED IND 4.7UH 120MA 455MOHM SM
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | ODG (Origin Data Global) | |
|---|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 71-LQM21FN4R7M70L | 490-4028-6-ND | 1057267-LQM21FN4R7M70L | LQM21FN4R7M70L |
| Product Name | 4.7UH 120MA 455MOHM Inductor and Choke | Fixed Inductors | Fixed Inductors - LQM21FN4R7M70L | Fixed Inductors |
| Operating Temperature | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) |
| Mounting Option | Surface Mount | Surface Mount Technology | Surface Mount Technology | Surface Mount Technology; Surface Mount |
| Technology | Multilayer | Multilayer | Standard; Multilayer | Multilayer; Multilayer |
| Core Material | Ferrite | Ferrite | Ferrite | Ferrite; Ferrite |
| Inductance Range | 4.7 microH | 4.7 microH | 4.7 microH |
