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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2150-38KFIXED IND 39UH 264MA 2 OHM TH |
500 | - |
|
Datasheet | 2150 | Axial | Tape & Reel (TR) | Active | Molded | Iron | 39 µH | ±10% | 264 mA | - | Unshielded | 2Ohm Max | 70 @ 2.5MHz | 18MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.220" Dia x 0.560" L (5.59mm x 14.22mm) | - |
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S1812R-562KFIXED IND 5.6UH 447MA 1 OHM SMD |
998 | - |
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Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 5.6 µH | ±10% | 447 mA | - | Shielded | 1Ohm Max | 40 @ 7.9MHz | 40MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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S1812R-154KFIXED IND 150UH 158MA 8 OHM SMD |
500 | - |
|
Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 150 µH | ±10% | 158 mA | - | Shielded | 8Ohm Max | 40 @ 790kHz | 5MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
|
SPD73R-153MFIXED IND 15UH 1.59A 91 MOHM SMD |
1,737 | - |
|
Datasheet | SPD73R | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 15 µH | ±20% | 1.59 A | 2A | Shielded | 91mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.154" (3.90mm) |
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SPD74R-472MFIXED IND 4.7UH 3.5A 38 MOHM SMD |
1,583 | - |
|
Datasheet | SPD74R | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 4.7 µH | ±20% | 3.5 A | 3.5A | Shielded | 38mOhm Max | - | - | - | -55°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.185" (4.70mm) |
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SPD74R-473MFIXED IND 47UH 1.3A 260 MOHM SMD |
968 | - |
|
Datasheet | SPD74R | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 47 µH | ±20% | 1.3 A | 1.3A | Shielded | 260mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.185" (4.70mm) |
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SPD73R-334MFIXED IND 330UH 500MA 2.62OHM SM |
934 | - |
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Datasheet | SPD73R | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 330 µH | ±20% | 500 mA | 500mA | Shielded | 2.62Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.154" (3.90mm) |
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SPD74R-352MFIXED IND 3.5UH 3.7A 34 MOHM SMD |
900 | - |
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Datasheet | SPD74R | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 3.5 µH | ±20% | 3.7 A | 3.7A | Shielded | 34mOhm Max | - | - | - | -55°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.185" (4.70mm) |
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SPD73R-224MFIXED IND 220UH 570MA 1.65OHM SM |
800 | - |
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Datasheet | SPD73R | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 220 µH | ±20% | 570 mA | 570mA | Shielded | 1.65Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.154" (3.90mm) |
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SPD73R-474MFIXED IND 470UH 380MA 4.18OHM SM |
750 | - |
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Datasheet | SPD73R | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 470 µH | ±20% | 380 mA | 380mA | Shielded | 4.18Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.154" (3.90mm) |
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.
