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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LQH43MN181K03LFIXED IND 180UH 120MA 4.5OHM SMD |
1,579 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 180 µH | ±10% | 120 mA | - | Unshielded | 4.5Ohm Max | 40 @ 796kHz | 5MHz | - | -40°C ~ 85°C | 1 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43MN271K03LFIXED IND 270UH 100MA 6.8OHM SMD |
3,749 |
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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 ~ 85°C | 1 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43MN390K03LFIXED IND 39UH 240MA 1.4 OHM SMD |
1,007 |
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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 ~ 85°C | 1 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43MN391K03LFIXED IND 390UH 90MA 9.7 OHM SMD |
4,790 |
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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 ~ 85°C | 1 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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AIUR-03-3R3KFIXED IND 3.3UH 2.9A 25 MOHM TH |
3,927 |
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Datasheet | AIUR-03 | Radial, Vertical Cylinder | Bulk | Obsolete | Drum Core, Wirewound | Ferrite | 3.3 µH | ±10% | 2.9 A | 5.5A | Unshielded | 25mOhm Max | 20 @ 7.96MHz | 79MHz | - | -25°C ~ 85°C | 7.96 MHz | - | Through Hole | - | 0.354" Dia (9.00mm) | 0.472" (12.00mm) |
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AIUR-03-120KFIXED IND 12UH 1.9A 50 MOHM TH |
4,267 |
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Datasheet | AIUR-03 | Radial, Vertical Cylinder | Bulk | Active | Drum Core, Wirewound | Ferrite | 12 µH | ±10% | 1.9 A | 2.7A | Unshielded | 50mOhm Max | 50 @ 2.52MHz | 13MHz | - | -25°C ~ 85°C | 2.52 MHz | - | Through Hole | - | 0.354" Dia (9.00mm) | 0.472" (12.00mm) |
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AIUR-03-6R8MFIXED IND 6.8UH 2.3A 35 MOHM TH |
4,553 |
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Datasheet | AIUR-03 | Radial, Vertical Cylinder | Bulk | Active | Drum Core, Wirewound | Ferrite | 6.8 µH | ±20% | 2.3 A | 3.7A | Unshielded | 35mOhm Max | 20 @ 7.96MHz | 29MHz | - | -25°C ~ 85°C | 7.96 MHz | - | Through Hole | - | 0.354" Dia (9.00mm) | 0.472" (12.00mm) |
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AIUR-03-3R3MFIXED IND 3.3UH 2.9A 25 MOHM TH |
4,967 |
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Datasheet | AIUR-03 | Radial, Vertical Cylinder | Bulk | Active | Drum Core, Wirewound | Ferrite | 3.3 µH | ±20% | 2.9 A | 5.5A | Unshielded | 25mOhm Max | 20 @ 7.96MHz | 79MHz | - | -25°C ~ 85°C | 7.96 MHz | - | Through Hole | - | 0.354" Dia (9.00mm) | 0.472" (12.00mm) |
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ASPI-0645-470M-TFIXED IND 47UH 1.3A 210MOHMS |
2,173 |
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Datasheet | ASPI-0645 | 2424 (6060 Metric) | Tape & Reel (TR) | Active | Wirewound | Ferrite | 47 µH | ±20% | 1.3 A | 1.3A | Shielded | 210mOhm | - | - | AEC-Q200 | -25°C ~ 120°C | 100 kHz | - | Surface Mount | 2424 | 0.236" L x 0.236" W (6.00mm x 6.00mm) | 0.177" (4.50mm) |
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ASPI-0645-560M-TFIXED IND 56UH 1.2A 270MOHMS |
2,968 |
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Datasheet | ASPI-0645 | 2424 (6060 Metric) | Tape & Reel (TR) | Active | Wirewound | Ferrite | 56 µH | ±20% | 1.2 A | 1.2A | Shielded | 270mOhm | - | - | AEC-Q200 | -25°C ~ 120°C | 100 kHz | - | Surface Mount | 2424 | 0.236" L x 0.236" W (6.00mm x 6.00mm) | 0.177" (4.50mm) |
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ASPI-0645-4R5N-TFIXED IND 4.5UH 4.3A 23MOHMS |
3,319 |
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Datasheet | ASPI-0645 | 2424 (6060 Metric) | Tape & Reel (TR) | Active | Wirewound | Ferrite | 4.5 µH | ±30% | 3.8 A | 4.3A | Shielded | 23mOhm | - | - | AEC-Q200 | -25°C ~ 120°C | 100 kHz | - | Surface Mount | 2424 | 0.236" L x 0.236" W (6.00mm x 6.00mm) | 0.177" (4.50mm) |
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ASPI-0645-100M-TFIXED IND 10UH 3.1A 45MOHMS |
2,691 |
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Datasheet | ASPI-0645 | 2424 (6060 Metric) | Tape & Reel (TR) | Active | Wirewound | Ferrite | 10 µH | ±20% | 3 A | 3.1A | Shielded | 45mOhm | - | - | AEC-Q200 | -25°C ~ 120°C | 100 kHz | - | Surface Mount | 2424 | 0.236" L x 0.236" W (6.00mm x 6.00mm) | 0.177" (4.50mm) |
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ASPI-0645-4R7N-TFIXED IND 4.7UH 4.0A 23MOHMS |
2,499 |
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Datasheet | ASPI-0645 | 2424 (6060 Metric) | Tape & Reel (TR) | Active | Wirewound | Ferrite | 4.7 µH | ±30% | 3.7 A | 4A | Shielded | 23mOhm | - | - | AEC-Q200 | -25°C ~ 120°C | 100 kHz | - | Surface Mount | 2424 | 0.236" L x 0.236" W (6.00mm x 6.00mm) | 0.177" (4.50mm) |
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ASPI-0645-1R0N-TFIXED IND 1.0UH 8.6A 10MOHMS |
3,424 |
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Datasheet | ASPI-0645 | 2424 (6060 Metric) | Tape & Reel (TR) | Active | Wirewound | Ferrite | 1 µH | ±30% | 6.5 A | 8.6A | Shielded | 10mOhm | - | - | AEC-Q200 | -25°C ~ 120°C | 100 kHz | - | Surface Mount | 2424 | 0.236" L x 0.236" W (6.00mm x 6.00mm) | 0.177" (4.50mm) |
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ASPI-0645-220M-TFIXED IND 22UH 1.9A 112MOHMS |
4,624 |
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Datasheet | ASPI-0645 | 2424 (6060 Metric) | Tape & Reel (TR) | Active | Wirewound | Ferrite | 22 µH | ±20% | 1.9 A | 1.9A | Shielded | 112mOhm | - | - | - | -25°C ~ 120°C | 100 kHz | - | Surface Mount | 2424 | 0.236" L x 0.236" W (6.00mm x 6.00mm) | 0.177" (4.50mm) |
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ASPI-0645-680M-TFIXED IND 68UH 1.0A 325MOHMS |
3,847 |
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Datasheet | ASPI-0645 | 2424 (6060 Metric) | Tape & Reel (TR) | Active | Wirewound | Ferrite | 68 µH | ±20% | 1 A | 1A | Shielded | 325mOhm | - | - | AEC-Q200 | -25°C ~ 120°C | 100 kHz | - | Surface Mount | 2424 | 0.236" L x 0.236" W (6.00mm x 6.00mm) | 0.177" (4.50mm) |
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ASPI-0645-101M-TFIXED IND 100UH 0.9A 460MOHMS |
4,363 |
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Datasheet | ASPI-0645 | 2424 (6060 Metric) | Tape & Reel (TR) | Active | Wirewound | Ferrite | 100 µH | ±20% | 900 mA | 900mA | Shielded | 460mOhm | - | - | AEC-Q200 | -25°C ~ 120°C | 100 kHz | - | Surface Mount | 2424 | 0.236" L x 0.236" W (6.00mm x 6.00mm) | 0.177" (4.50mm) |
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ASPI-0645-330M-TFIXED IND 33UH 1.5A 170MOHMS |
1,277 |
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Datasheet | ASPI-0645 | 2424 (6060 Metric) | Tape & Reel (TR) | Active | Wirewound | Ferrite | 33 µH | ±20% | 1.5 A | 1.5A | Shielded | 170mOhm | - | - | - | -25°C ~ 120°C | 100 kHz | - | Surface Mount | 2424 | 0.236" L x 0.236" W (6.00mm x 6.00mm) | 0.177" (4.50mm) |
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ASPI-0645-6R3N-TFIXED IND 6.3UH 3.8A 26MOHMS |
4,295 |
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Datasheet | ASPI-0645 | 2424 (6060 Metric) | Tape & Reel (TR) | Active | Wirewound | Ferrite | 6.3 µH | ±30% | 3.6 A | 3.8A | Shielded | 26mOhm | - | - | AEC-Q200 | -25°C ~ 120°C | 100 kHz | - | Surface Mount | 2424 | 0.236" L x 0.236" W (6.00mm x 6.00mm) | 0.177" (4.50mm) |
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ASPI-0645-5R6N-TFIXED IND 5.6UH 3.8A 26MOHMS |
4,643 |
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Datasheet | ASPI-0645 | 2424 (6060 Metric) | Tape & Reel (TR) | Active | Wirewound | Ferrite | 5.6 µH | ±30% | 3.6 A | 3.8A | Shielded | 26mOhm | - | - | AEC-Q200 | -25°C ~ 120°C | 100 kHz | - | Surface Mount | 2424 | 0.236" L x 0.236" W (6.00mm x 6.00mm) | 0.177" (4.50mm) |
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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Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
