Fixed Inductors
Use the filters and product table below to compare Fixed Inductors components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | 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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SWPA4020S1R8NTFIXED IND 1.8UH 2.5A 51MOHM SMD |
2,669 | - |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1.8 µH | ±30% | 2.5 A | 4A | Shielded | 51mOhm Max | - | 76MHz | - | -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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SWPA4020S1R5NTFIXED IND 1.5UH 1.98A 46MOHM SMD |
2,649 | - |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1.5 µH | ±30% | 1.98 A | 4.45A | Shielded | 46mOhm Max | - | 71MHz | - | -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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SWPA4020S220MTFIXED IND 22UH 620MA 455MOHM SMD |
4,242 | - |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 22 µH | ±20% | 620 mA | 1.05A | Shielded | 455mOhm Max | - | 15MHz | - | -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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SWPA4020S221MTFIXED IND 220UH 300MA 5.46OHM SM |
4,261 | - |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 220 µH | ±20% | 300 mA | 300mA | Shielded | 5.46Ohm Max | - | 4.3MHz | - | -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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SWPA4018SR24NTFIXED IND 240NH 4.05A 17MOHM SMD |
3,582 | - |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 240 nH | ±30% | 4.05 A | 9.35A | Shielded | 17mOhm Max | - | 320MHz | - | -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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SWPA4020S390MTFIXED IND 39UH 460MA 845MOHM SMD |
4,126 | - |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 39 µH | ±20% | 460 mA | 820mA | Shielded | 845mOhm Max | - | 11MHz | - | -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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SWPA4020S1R0NTFIXED IND 1UH 2.15A 38 MOHM SMD |
4,886 | - |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1 µH | ±30% | 2.15 A | 4.78A | Shielded | 38mOhm Max | - | 75MHz | - | -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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SWPA4020S1R2NTFIXED IND 1.2UH 2.15A 38MOHM SMD |
3,052 | - |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1.2 µH | ±30% | 2.15 A | 5.1A | Shielded | 38mOhm Max | - | 72MHz | - | -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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SWPA4020S3R6MTFIXED IND 3.6UH 1.54A 72MOHM SMD |
3,601 | - |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 3.6 µH | ±20% | 1.54 A | 2.8A | Shielded | 72mOhm Max | - | 49MHz | - | -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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SWPA4020S6R2MTFIXED IND 6.2UH 1.08A 150MOHM SM |
3,849 | - |
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Datasheet | SWPA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 6.2 µH | ±20% | 1.08 A | 2.15A | Shielded | 150mOhm Max | - | 36MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.079" (2.00mm) |
Fixed Inductors FAQ
Common questions about filtering, comparing and sourcing Fixed Inductors components.
How can I narrow the Fixed Inductors selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Fixed Inductors part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
