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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SWPA4020S5R6MTFIXED IND 5.6UH 1.22A 117MOHM SM |
2,770 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 5.6 µH | ±20% | 1.22 A | 2.2A | Shielded | 117mOhm Max | - | 30MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.079" (2.00mm) |
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SWPA4018S6R8MTFIXED IND 6.8UH 1.06A 143MOHM SM |
2,159 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 6.8 µH | ±20% | 1.06 A | 1.45A | Shielded | 143mOhm Max | - | 29MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.071" (1.80mm) |
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SWPA4020S7R5MTFIXED IND 7.5UH 1.08A 150MOHM SM |
1,486 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 7.5 µH | ±20% | 1.08 A | 1.85A | Shielded | 150mOhm Max | - | 30MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.079" (2.00mm) |
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SWPA4020S8R2MTFIXED IND 8.2UH 1.04A 163MOHM SM |
3,953 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 8.2 µH | ±20% | 1.04 A | 1.75A | Shielded | 163mOhm Max | - | 27MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.079" (2.00mm) |
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SWPA4018S560MTFIXED IND 56UH 320MA 1.3 OHM SMD |
2,309 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 56 µH | ±20% | 320 mA | 610mA | Shielded | 1.3Ohm Max | - | 15MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.071" (1.80mm) |
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SWPA4018S1R2NTFIXED IND 1.2UH 2A 33 MOHM SMD |
2,684 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1.2 µH | ±30% | 2 A | 3.4A | Shielded | 33mOhm Max | - | 74MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.071" (1.80mm) |
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SWPA4020S560MTFIXED IND 56UH 410MA 1.04OHM SMD |
1,494 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 56 µH | ±20% | 410 mA | 660mA | Shielded | 1.04Ohm Max | - | 10MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.079" (2.00mm) |
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SWPA4020SR22NTFIXED IND 220NH 5A 17 MOHM SMD |
2,417 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 220 nH | ±30% | 5 A | 12.4A | Shielded | 17mOhm Max | - | 328MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.079" (2.00mm) |
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SWPA4018S3R6MTFIXED IND 3.6UH 1.2A 117MOHM SMD |
2,605 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 3.6 µH | ±20% | 1.2 A | 2.5A | Shielded | 117mOhm Max | - | 51MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.071" (1.80mm) |
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SWPA4018S470MTFIXED IND 47UH 420MA 845MOHM SMD |
4,775 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 47 µH | ±20% | 420 mA | 570mA | Shielded | 845mOhm Max | - | 10MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.071" (1.80mm) |
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SWPA4020SR24MTFIXED IND 240NH 4.5A 14MOHM SMD |
3,060 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 240 nH | ±20% | 4.5 A | 10.5A | Shielded | 14mOhm Max | - | 283MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.079" (2.00mm) |
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SWPA4020SR68NTFIXED IND 680NH 2.8A 36MOHM SMD |
3,977 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 680 nH | ±30% | 2.8 A | 6.4A | Shielded | 36mOhm Max | - | 120MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.079" (2.00mm) |
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SWPA4020SR33NTFIXED IND 330NH 3.3A 16MOHM SMD |
1,704 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 330 nH | ±30% | 3.3 A | 7.5A | Shielded | 16mOhm Max | - | 223MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.079" (2.00mm) |
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SWPA4020SR47NTFIXED IND 470NH 3.3A 29MOHM SMD |
3,590 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 470 nH | ±30% | 3.3 A | 7A | Shielded | 29mOhm Max | - | 160MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.079" (2.00mm) |
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SWPA4018S1R5NTFIXED IND 1.5UH 1.8A 39MOHM SMD |
3,837 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1.5 µH | ±30% | 1.8 A | 3.35A | Shielded | 39mOhm Max | - | 65MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.071" (1.80mm) |
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SWPA4020S680MTFIXED IND 68UH 360MA 1.38OHM SMD |
3,418 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 68 µH | ±20% | 360 mA | 610mA | Shielded | 1.38Ohm Max | - | 7.7MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.079" (2.00mm) |
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SWPA4018S221MTFIXED IND 220UH 170MA 5.2OHM SMD |
4,580 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 220 µH | ±20% | 170 mA | 270mA | Shielded | 5.2Ohm Max | - | 4MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.071" (1.80mm) |
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SWPA4018S150MTFIXED IND 15UH 650MA 325MOHM SMD |
3,646 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 15 µH | ±20% | 650 mA | 940mA | Shielded | 325mOhm Max | - | 19MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.071" (1.80mm) |
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SWPA4018S1R0NTFIXED IND 1UH 2A 33 MOHM SMD |
3,491 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1 µH | ±30% | 2 A | 4.8A | Shielded | 33mOhm Max | - | 80MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.071" (1.80mm) |
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SWPA4020S150MTFIXED IND 15UH 770MA 299MOHM SMD |
1,515 |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 15 µH | ±20% | 770 mA | 1.35A | Shielded | 299mOhm Max | - | 24MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.079" (2.00mm) |
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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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.
