FIXED IND 18UH 340MA 820 MOHM
FIXED IND 18UH 340MA 820 MOHM
18µH Unshielded Wirewound Inductor 340mA 820mOhm Max 1812 (4532 Metric)
Manufacturer: Murata Electronics North America
Win Source Part Number: 1204372-LQH43MN180J0
Series: LQH43
Packaging: Reel - TR
Type: Wirewound
Operating Temperature Range: -40°C ~ 85°C
Package: 1812 (4532 Metric)
Current Rating: 340mA
Shielding: Unshielded
Inductance: 18μH
Mounting: SMD
Tolerance: ±5%
Material - Core: Ferrite
Q @ Freq: 35 @ 1MHz
Frequency - Self Resonant: 17MHz
Test Frequency: 1MHz
Size: 0.177" L x 0.126" W (4.50mm x 3.20mm)
Family Name: LQH43MN_03
Categories: Inductors, Coils, Chokes
DC Resistance (DCR): 820 mOhm Max
Manufacturer Homepage: www.murata.com
Manufacturer Package: 1812
Height - Seated (Maximum): 0.110" (2.80mm)
Alternative Parts (Cross-Reference): P1812-183J; P1812R-183G; ISC-181218uH±10%;
Introduction Date: May 17, 2001
ECCN: EAR99
Estimated EOL Date: 2024
Popularity: Medium
Fake Threat In the Open Market: 85 pct.
Supply and Demand Status: Limited
FIXED IND 18UH 340MA 820MOHM SMD Product overview: LQH43MN180J03L 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, 18UH, 340MA, 820MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 18UH, 340MA, 820MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-LQH43MN180J03L can be used for catalog matching and distributor lookup.
FIXED IND 18UH 340MA 820MOHM SMD
Ind General Purpose Chip Unshielded Wirewound 18uH 5% 1MHz 35Q-Factor Ferrite 340mA 1812 Embossed T/R
| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Utmel Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 490-LQH43MN180J03LDKR-ND | 1204372-LQH43MN180J03L | 71-LQH43MN180J03L | LQH43MN180J03L | 535-LQH43MN180J03L |
| Product Name | Fixed Inductors | Fixed Inductors - LQH43MN180J03L | SMD 18UH 340MA 820MOHM Inductor and Choke | Fixed Inductors | Ind General Purpose Chip Unshielded Wirewound 18uH 5% 1MHz 35Q-Factor Ferrite 340mA 1812 Embossed T/R |
| 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 to 85 C (-40 to 185 F) | -40 C (-40 F) |
| Mounting Option | Surface Mount Technology | Surface Mount Technology | Surface Mount | Surface Mount Technology; Surface Mount | Surface Mount Technology; Surface Mount |
| Core Material | Ferrite; Drum Core, Wirewound | Ferrite | Ferrite | Ferrite; Ferrite | |
| Configuration | Fixed | ||||
| Inductance Tolerance | 5 (+/- %) | 5 (+/- %) | 5 (+/- %) |
