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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SPM4012T-1R0M-LRFIXED IND 1UH 4.7A 36.3 MOHM SMD |
3,872 | - |
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Datasheet | SPM-LR | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Metal | 1 µH | ±20% | 4.7 A | 6.4A | Shielded | 36.3mOhm Max | - | - | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.173" L x 0.161" W (4.40mm x 4.10mm) | 0.047" (1.20mm) |
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SPM4020T-3R3M-LRFIXED IND 3.3UH 3.5A 74.3MOHM SM |
3,127 | - |
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Datasheet | SPM-LR | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Metal | 3.3 µH | ±20% | 3.5 A | 5A | Shielded | 74.3mOhm Max | - | - | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.173" L x 0.161" W (4.40mm x 4.10mm) | 0.079" (2.00mm) |
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SPM3012T-1R0M-LRFIXED IND 1UH 3.4A 59.4 MOHM SMD |
3,021 | - |
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Datasheet | SPM-LR | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Metal | 1 µH | ±20% | 3.4 A | 5A | Shielded | 59.4mOhm Max | - | - | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.126" L x 0.118" W (3.20mm x 3.00mm) | 0.047" (1.20mm) |
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SLF12555T-331MR59-PFFIXED IND 330UH 1A 492 MOHM SMD |
4,726 | - |
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Datasheet | SLF | Nonstandard | Tape & Reel (TR) | Not For New Designs | Drum Core, Wirewound | Ferrite | 330 µH | ±20% | 1 A | 590mA | Shielded | 492mOhm Max | - | - | - | -40°C ~ 105°C | 1 kHz | - | Surface Mount | - | 0.492" L x 0.492" W (12.50mm x 12.50mm) | 0.228" (5.80mm) |
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SPM10040XT-R68MFIXED IND 680NH 18A 1.65MOHM SMD |
1,553 | - |
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Datasheet | SPM-XT | 2-SMD, J-Lead | Tape & Reel (TR) | Active | Drum Core, Wirewound | Metal | 680 nH | ±20% | 18 A | 21A | Shielded | 1.65mOhm Max | - | - | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.453" L x 0.394" W (11.50mm x 10.00mm) | 0.157" (4.00mm) |
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SPM6545VT-150M-DFIXED IND 15UH 3.7A 0.072OHM SMD |
2,938 | - |
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Datasheet | SPM-VT-D | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Metal Composite | 15 µH | ±20% | 3.7 A | 4.6A | Shielded | 72mOhm | - | - | AEC-Q200 | -55°C ~ 155°C | 100 kHz | - | Surface Mount | 6545 | 0.276" L x 0.256" W (7.00mm x 6.50mm) | 0.177" (4.50mm) |
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SLF10145T-102MR29-HFIXED IND 1MH 290MA 3.36 OHM SMD |
1,063 | - |
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Datasheet | SLF-H | Nonstandard | Tape & Reel (TR) | Last Time Buy | Drum Core, Wirewound | Ferrite | 1 mH | ±20% | 290 mA | 320mA | Shielded | 3.36Ohm Max | - | - | AEC-Q200 | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.398" L x 0.398" W (10.10mm x 10.10mm) | 0.189" (4.80mm) |
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SLF10145T-150M2R2-HFIXED IND 15UH 2.2A 56.64MOHM SM |
1,075 | - |
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Datasheet | SLF-H | Nonstandard | Tape & Reel (TR) | Last Time Buy | Drum Core, Wirewound | Ferrite | 15 µH | ±20% | 2.2 A | 2.4A | Shielded | 56.64mOhm Max | - | - | AEC-Q200 | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.398" L x 0.398" W (10.10mm x 10.10mm) | 0.189" (4.80mm) |
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SPM6545VT-1R0M-DFIXED IND 1UH 13.3A 0.0056OHM SM |
1,188 | - |
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Datasheet | SPM-VT-D | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Metal Composite | 1 µH | ±20% | 13.3 A | 17.9A | Shielded | 5.6mOhm | - | - | AEC-Q200 | -55°C ~ 155°C | 100 kHz | - | Surface Mount | 6545 | 0.276" L x 0.256" W (7.00mm x 6.50mm) | 0.177" (4.50mm) |
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SPM6545VT-6R8M-DFIXED IND 6.8UH 5.2A 0.036OHM SM |
1,716 | - |
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Datasheet | SPM-VT-D | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Metal Composite | 6.8 µH | ±20% | 5.2 A | 8.6A | Shielded | 36mOhm | - | - | AEC-Q200 | -55°C ~ 155°C | 100 kHz | - | Surface Mount | 6545 | 0.276" L x 0.256" W (7.00mm x 6.50mm) | 0.177" (4.50mm) |
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.
