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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PM428S-151-RCFIXED IND 150UH 420MA 860MOHM SM |
4,992 | - |
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Datasheet | PM428S | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 150 µH | ±30% | 420 mA | 260mA | Shielded | 860mOhm Max | 11.72 @ 796kHz | 6MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.189" L x 0.189" W (4.80mm x 4.80mm) | 0.118" (3.00mm) |
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PM428S-2R2-RCFIXED IND 2.2UH 2.5A 28 MOHM SMD |
1,103 | - |
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Datasheet | PM428S | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 2.2 µH | ±30% | 2.5 A | 2.05A | Shielded | 28mOhm Max | 9.24 @ 7.96MHz | 111MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.189" L x 0.189" W (4.80mm x 4.80mm) | 0.118" (3.00mm) |
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PM428S-330-RCFIXED IND 33UH 820MA 230MOHM SMD |
1,541 | - |
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Datasheet | PM428S | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 33 µH | ±30% | 820 mA | 580mA | Shielded | 230mOhm Max | 9.7 @ 2.52MHz | 16MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.189" L x 0.189" W (4.80mm x 4.80mm) | 0.118" (3.00mm) |
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PM428S-390-RCFIXED IND 39UH 800MA 250MOHM SMD |
3,395 | - |
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Datasheet | PM428S | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 39 µH | ±30% | 800 mA | 500mA | Shielded | 250mOhm Max | 9.74 @ 2.52MHz | 14MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.189" L x 0.189" W (4.80mm x 4.80mm) | 0.118" (3.00mm) |
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PM428S-4R7-RCFIXED IND 4.7UH 1.55A 70MOHM SMD |
3,352 | - |
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Datasheet | PM428S | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 4.7 µH | ±30% | 1.55 A | 1.3A | Shielded | 70mOhm Max | 8.12 @ 7.96MHz | 55MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.189" L x 0.189" W (4.80mm x 4.80mm) | 0.118" (3.00mm) |
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PM628S-220-RCFIXED IND 22UH 1.4A 115 MOHM SMD |
1,576 | - |
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Datasheet | PM628S | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 22 µH | ±30% | 1.4 A | 1A | Shielded | 115mOhm Max | 8.5 @ 2.52MHz | 19MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.268" L x 0.268" W (6.80mm x 6.80mm) | 0.118" (3.00mm) |
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PM628S-470-RCFIXED IND 47UH 920MA 235MOHM SMD |
4,826 | - |
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Datasheet | PM628S | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 47 µH | ±30% | 920 mA | 720mA | Shielded | 235mOhm Max | 10 @ 2.52MHz | 11MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.268" L x 0.268" W (6.80mm x 6.80mm) | 0.118" (3.00mm) |
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9250-821FIXED IND 820NH 370MA 590MOHM TH |
4,347 | - |
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Datasheet | 9250 | Axial | Bulk | Obsolete | Drum Core, Wirewound | Ferrite | 820 nH | ±10% | 370 mA | 370mA | Shielded | 590mOhm Max | 40 @ 25MHz | 180MHz | - | -55°C ~ 105°C | 25 MHz | - | Through Hole | - | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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9250-681FIXED IND 680NH 420MA 450MOHM TH |
4,949 | - |
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Datasheet | 9250 | Axial | Bulk | Obsolete | Drum Core, Wirewound | Ferrite | 680 nH | ±10% | 420 mA | 420mA | Shielded | 450mOhm Max | 42 @ 25MHz | 190MHz | - | -55°C ~ 105°C | 25 MHz | - | Through Hole | - | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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9250-561FIXED IND 560NH 490MA 330MOHM TH |
2,702 | - |
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Datasheet | 9250 | Axial | Bulk | Obsolete | Drum Core, Wirewound | Ferrite | 560 nH | ±10% | 490 mA | 490mA | Shielded | 330mOhm Max | 43 @ 25MHz | 210MHz | - | -55°C ~ 105°C | 25 MHz | - | Through Hole | - | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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.
