The Murata inductor, part number 49AC3948, features an inductance of 12 nH and a maximum DC current rating of 600 mA. It is housed in a compact 0603 case size (1.6 mm x 0.8 mm) and is unshielded, making it suitable for high-frequency applications. The maximum DC resistance is specified at 0.13 ohms. This component operates effectively within a temperature range of -55¬8C to +125¬8C and is compliant with RoHS standards. Its small footprint and performance characteristics make it a viable option for engineers looking for a reliable inductor in compact electronic designs.
FIXED IND 12NH 600MA 0.13OHM SMD Product overview: LQW18AN12NJ00D 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 SMD, 600MA, 0.13OHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 600MA, 0.13OHM, 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-LQW18AN12NJ00D can be used for catalog matching and distributor lookup.
Manufacturer: Murata Electronics North America
Win Source Part Number: 1057421-LQW18AN12NJ0
Packaging: Reel - TR
Type: Wirewound
Current Rating: 600mA
Inductance: 12nH
Height - Seated (Max): 0.039" (1.00mm)
Mounting: SMD (SMT)
Tolerance: ±5%
Material - Core: Non-Magnetic
Q @ Freq: 35 @ 250MHz
Frequency - Self Resonant: 6GHz
Frequency - Test: 100MHz
Categories: Inductors, Coils, Chokes
DC Resistance (DCR): 130 mOhm Max
Status: Active
Temperature Range - Operating: -55°C to 125°C
Case / Package: 0603 (1608 Metric)
Popularity: Medium
Fake Threat In the Open Market: 80 pct.
Supply and Demand Status: Balance
12nH Unshielded Wirewound Inductor 600mA 130mOhm Max 0603 (1608 Metric)
12nH Unshielded Wirewound Inductor 600mA 130mOhm Max 0603 (1608 Metric)
12nH Unshielded Wirewound Inductor 600mA 130mOhm Max 0603 (1608 Metric)
FIXED IND 12NH 600MA 0.13OHM SMD
INDUCTOR, 12NH, 0.6A, 0603, UNSHIELDED; Inductance:12nH; Product Range:LQW18AN_00 Series; DC Current Rating:600mA; High Frequency Inductor Case:0603 [1608 Metric]; Inductor Construction:Unshiel
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | ODG (Origin Data Global) | RS Components, Ltd. | RS Components, Ltd. | RS Components, Ltd. | 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 | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 71-LQW18AN12NJ00D | 1057421-LQW18AN12NJ00D | 490-1170-1-ND | LQW18AN12NJ00D | 7242905 | 7242905P | 1253174 | 49AC3948 |
| Product Name | SMD 600MA 0.13OHM Inductor and Choke | Fixed Inductors - LQW18AN12NJ00D | Fixed Inductors | Fixed Inductors | Surface Mount Inductors | Surface Mount Inductors | Surface Mount Inductors | Inductor, 12Nh, 0.6A, 0603, Unshielded; Inductance Murata |
| 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 | Drum Core, Wirewound | Standard; Wirewound | Wirewound; Drum Core, Wirewound | Wirewound | Wirewound | |||
| Core Material | Non Magnetic | Drum Core, Wirewound | Non-Magnetic | |||||
| Inductance Range | 0.0120 microH | 0.0120 microH | 0.0120 microH | 0.0120 microH | 0.0120 microH |
