Fixed Inductors
Explore Fixed Inductors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Type | Material - Core | Inductance | Tolerance | Current Rating (Amps) | Current - Saturation (Isat) | Shielding | DC Resistance (DCR) | Q @ Freq | Frequency - Self Resonant | Ratings | Operating Temperature | Inductance Frequency - Test | Features | Mounting Type | Supplier Device Package | Size / Dimension | Height - Seated (Max) |
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LQH43NN221J03LFIXED IND 220UH 110MA 5.4OHM SMD |
4,313 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 220 µH | ±5% | 110 mA | - | Unshielded | 5.4Ohm Max | 40 @ 796kHz | 4.5MHz | - | -40°C ~ 105°C | 1 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NN221K03LFIXED IND 220UH 110MA 5.4OHM SMD |
3,299 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 220 µH | ±10% | 110 mA | - | Unshielded | 5.4Ohm Max | 40 @ 796kHz | 4.5MHz | - | -40°C ~ 105°C | 1 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NN270J03LFIXED IND 27UH 300MA 1.1 OHM SMD |
2,560 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 27 µH | ±5% | 300 mA | - | Unshielded | 1.1Ohm Max | 35 @ 1MHz | 14MHz | - | -40°C ~ 105°C | 1 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NN270K03LFIXED IND 27UH 300MA 1.1 OHM SMD |
1,901 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 27 µH | ±10% | 300 mA | - | Unshielded | 1.1Ohm Max | 35 @ 1MHz | 14MHz | - | -40°C ~ 105°C | 1 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NN271J03LFIXED IND 270UH 100MA 6.8OHM SMD |
4,827 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 270 µH | ±5% | 100 mA | - | Unshielded | 6.8Ohm Max | 40 @ 796kHz | 4MHz | - | -40°C ~ 105°C | 1 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NN271K03LFIXED IND 270UH 100MA 6.8OHM SMD |
1,432 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 270 µH | ±10% | 100 mA | - | Unshielded | 6.8Ohm Max | 40 @ 796kHz | 4MHz | - | -40°C ~ 105°C | 1 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NN2R2M03LFIXED IND 2.2UH 500MA 300MOHM SM |
3,678 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 2.2 µH | ±20% | 500 mA | - | Unshielded | 300mOhm Max | 20 @ 1MHz | 62MHz | - | -40°C ~ 105°C | 1 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NN2R7M03LFIXED IND 2.7UH 500MA 320MOHM SM |
1,096 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 2.7 µH | ±20% | 500 mA | - | Unshielded | 320mOhm Max | 20 @ 1MHz | 53MHz | - | -40°C ~ 105°C | 1 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NN330J03LFIXED IND 33UH 270MA 1.2 OHM SMD |
1,446 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 33 µH | ±5% | 270 mA | - | Unshielded | 1.2Ohm Max | 35 @ 1MHz | 12MHz | - | -40°C ~ 105°C | 1 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NN330K03LFIXED IND 33UH 270MA 1.2 OHM SMD |
2,941 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 33 µH | ±5% | 270 mA | - | Unshielded | 1.2Ohm Max | 35 @ 1MHz | 12MHz | - | -40°C ~ 105°C | 1 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NN331J03LFIXED IND 330UH 95MA 8.2 OHM SMD |
1,369 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 330 µH | ±5% | 95 mA | - | Unshielded | 8.2Ohm Max | 40 @ 796kHz | 3.6MHz | - | -40°C ~ 105°C | 1 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NN331K03LFIXED IND 330UH 95MA 8.2 OHM SMD |
1,022 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 330 µH | ±10% | 95 mA | - | Unshielded | 8.2Ohm Max | 40 @ 796kHz | 3.6MHz | - | -40°C ~ 105°C | 1 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NN390K03LFIXED IND 39UH 240MA 1.4 OHM SMD |
4,005 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 39 µH | ±10% | 240 mA | - | Unshielded | 1.4Ohm Max | 35 @ 1MHz | 11MHz | - | -40°C ~ 105°C | 1 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NN391K03LFIXED IND 390UH 90MA 9.7 OHM SMD |
3,957 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 390 µH | ±10% | 90 mA | - | Unshielded | 9.7Ohm Max | 40 @ 796kHz | 3.3MHz | - | -40°C ~ 105°C | 1 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NN3R3M03LFIXED IND 3.3UH 500MA 350MOHM SM |
2,770 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 3.3 µH | ±20% | 500 mA | - | Unshielded | 350mOhm Max | 20 @ 1MHz | 47MHz | - | -40°C ~ 105°C | 1 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NN3R9M03LFIXED IND 3.9UH 500MA 380MOHM SM |
4,979 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 3.9 µH | ±20% | 500 mA | - | Unshielded | 380mOhm Max | 20 @ 1MHz | 41MHz | - | -40°C ~ 105°C | 1 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NN470J03LFIXED IND 47UH 220MA 1.5 OHM SMD |
3,586 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 47 µH | ±5% | 220 mA | - | Unshielded | 1.5Ohm Max | 35 @ 1MHz | 10MHz | - | -40°C ~ 105°C | 1 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NN471K03LFIXED IND 470UH 80MA 11.8OHM SMD |
1,992 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 470 µH | ±10% | 80 mA | - | Unshielded | 11.8Ohm Max | 40 @ 796kHz | 3MHz | - | -40°C ~ 105°C | 1 kHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NN4R7K03LFIXED IND 4.7UH 500MA 400MOHM SM |
2,203 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 4.7 µH | ±10% | 500 mA | - | Unshielded | 400mOhm Max | 30 @ 1MHz | 38MHz | - | -40°C ~ 105°C | 1 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NN4R7M03LFIXED IND 4.7UH 500MA 400MOHM SM |
4,042 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 4.7 µH | ±20% | 500 mA | - | Unshielded | 400mOhm Max | 30 @ 1MHz | 38MHz | - | -40°C ~ 105°C | 1 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
Frequently Asked Questions
What are Fixed Inductors components used for?
Fixed Inductors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Fixed Inductors part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Fixed Inductors parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
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