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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LQH43NN560J03LFIXED IND 56UH 200MA 1.7 OHM SMD |
4,599 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 56 µH | ±5% | 200 mA | - | Unshielded | 1.7Ohm Max | 35 @ 1MHz | 9.3MHz | - | -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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LQH43NN560K03LFIXED IND 56UH 200MA 1.7 OHM SMD |
1,870 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 56 µH | ±10% | 200 mA | - | Unshielded | 1.7Ohm Max | 35 @ 1MHz | 9.3MHz | - | -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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LQH43NN561K03LFIXED IND 560UH 70MA 14.5OHM SMD |
2,553 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 560 µH | ±10% | 70 mA | - | Unshielded | 14.5Ohm Max | 40 @ 796kHz | 2.7MHz | - | -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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LQH43NN5R6M03LFIXED IND 5.6UH 500MA 470MOHM SM |
2,156 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 5.6 µH | ±20% | 500 mA | - | Unshielded | 470mOhm Max | 30 @ 1MHz | 33MHz | - | -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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LQH43NN680J03LFIXED IND 68UH 180MA 1.9 OHM SMD |
2,121 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 68 µH | ±5% | 180 mA | - | Unshielded | 1.9Ohm Max | 35 @ 1MHz | 8.4MHz | - | -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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LQH43NN680K03LFIXED IND 68UH 180MA 1.9 OHM SMD |
3,138 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 68 µH | ±10% | 180 mA | - | Unshielded | 1.9Ohm Max | 35 @ 1MHz | 8.4MHz | - | -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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LQH43NN681J03LFIXED IND 680UH 65MA 17 OHM SMD |
4,326 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 680 µH | ±5% | 65 mA | - | Unshielded | 17Ohm Max | 40 @ 796kHz | 2.5MHz | - | -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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LQH43NN681K03LFIXED IND 680UH 65MA 17 OHM SMD |
3,219 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 680 µH | ±10% | 65 mA | - | Unshielded | 17Ohm Max | 40 @ 796kHz | 2.5MHz | - | -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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LQH43NN6R8K03LFIXED IND 6.8UH 450MA 500MOHM SM |
2,118 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 6.8 µH | ±10% | 450 mA | - | Unshielded | 500mOhm Max | 30 @ 1MHz | 31MHz | - | -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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LQH43NN6R8M03LFIXED IND 6.8UH 450MA 500MOHM SM |
3,932 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 6.8 µH | ±20% | 450 mA | - | Unshielded | 500mOhm Max | 30 @ 1MHz | 31MHz | - | -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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LQH43NN820J03LFIXED IND 82UH 170MA 2.2 OHM SMD |
4,306 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 82 µH | ±5% | 170 mA | - | Unshielded | 2.2Ohm Max | 35 @ 1MHz | 7.5MHz | - | -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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LQH43NN820K03LFIXED IND 82UH 170MA 2.2 OHM SMD |
4,737 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 82 µH | ±10% | 170 mA | - | Unshielded | 2.2Ohm Max | 35 @ 1MHz | 7.5MHz | - | -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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LQH43NN821J03LFIXED IND 820UH 60MA 20.5OHM SMD |
1,765 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 820 µH | ±5% | 60 mA | - | Unshielded | 20.5Ohm Max | 40 @ 796kHz | 2.2MHz | - | -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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LQH43NN821K03LFIXED IND 820UH 60MA 20.5OHM SMD |
1,614 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 820 µH | ±10% | 60 mA | - | Unshielded | 20.5Ohm Max | 40 @ 796kHz | 2.2MHz | - | -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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LQH43NN8R2K03LFIXED IND 8.2UH 450MA 560MOHM SM |
1,777 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 8.2 µH | ±10% | 450 mA | - | Unshielded | 560mOhm Max | 30 @ 1MHz | 27MHz | - | -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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LQH43NN8R2M03LFIXED IND 8.2UH 450MA 560MOHM SM |
3,042 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 8.2 µH | ±20% | 450 mA | - | Unshielded | 560mOhm Max | 30 @ 1MHz | 27MHz | - | -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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B1047AS-1R0N=P3FIXED IND 1UH 6.4A 12 MOHM SMD |
4,878 |
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Datasheet | - | Nonstandard | Tape & Reel (TR) | Not For New Designs | Drum Core, Wirewound | Ferrite | 1 µH | ±30% | 6.4 A | 9.2A | Shielded | 12mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | 2-SMD | 0.299" L x 0.299" W (7.60mm x 7.60mm) | 0.197" (5.00mm) |
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B1047AS-1R5N=P3FIXED IND 1.5UH 5.9A 14 MOHM SMD |
2,268 |
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Datasheet | - | Nonstandard | Tape & Reel (TR) | Not For New Designs | Drum Core, Wirewound | Ferrite | 1.5 µH | ±30% | 5.9 A | 7.7A | Shielded | 14mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | 2-SMD | 0.299" L x 0.299" W (7.60mm x 7.60mm) | 0.197" (5.00mm) |
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B1047AS-2R7N=P3FIXED IND 2.7UH 5.1A 18 MOHM SMD |
3,703 |
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Datasheet | - | Nonstandard | Tape & Reel (TR) | Not For New Designs | Drum Core, Wirewound | Ferrite | 2.7 µH | ±30% | 5.1 A | 5.6A | Shielded | 18mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | 2-SMD | 0.299" L x 0.299" W (7.60mm x 7.60mm) | 0.197" (5.00mm) |
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B1047AS-3R6N=P3FIXED IND 3.6UH 4.4A 23 MOHM SMD |
2,715 |
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Datasheet | - | Nonstandard | Tape & Reel (TR) | Not For New Designs | Drum Core, Wirewound | Ferrite | 3.6 µH | ±30% | 4.4 A | 5A | Shielded | 23mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | 2-SMD | 0.299" L x 0.299" W (7.60mm x 7.60mm) | 0.197" (5.00mm) |
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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