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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
74457033FIXED IND 3.3UH 9A 9 MOHM SMD |
198 | - |
|
Datasheet | WE-PD4 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 3.3 µH | ±20% | 9 A | 17A | Unshielded | 9mOhm Max | - | 39MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.866" L x 0.591" W (22.00mm x 15.00mm) | 0.307" (7.80mm) |
|
744776282FIXED IND 820UH 320MA 2.55OHM SM |
184 | - |
|
Datasheet | WE-PD2 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 820 µH | ±10% | 320 mA | 410mA | Unshielded | 2.55Ohm Max | - | 2.5MHz | - | -40°C ~ 125°C | 10 kHz | - | Surface Mount | - | 0.394" L x 0.354" W (10.00mm x 9.00mm) | 0.232" (5.90mm) |
|
784776047FIXED IND 4.7UH 5A 14 MOHM SMD |
152 | - |
|
Datasheet | WE-PD2A | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 4.7 µH | ±20% | 5 A | 6A | Unshielded | 14mOhm Max | - | 43MHz | AEC-Q200 | -40°C ~ 125°C | 10 kHz | - | Surface Mount | 1054 | 0.394" L x 0.354" W (10.00mm x 9.00mm) | 0.232" (5.90mm) |
|
74458002FIXED IND 2.2UH 7.1A 14 MOHM SMD |
127 | - |
|
Datasheet | WE-PD4 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 2.2 µH | ±20% | 7.1 A | 20.3A | Unshielded | 14mOhm Max | - | 42MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.730" L x 0.600" W (18.54mm x 15.24mm) | 0.280" (7.11mm) |
|
74457012FIXED IND 1.2UH 15A 4 MOHM SMD |
125 | - |
|
Datasheet | WE-PD4 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1.2 µH | ±20% | 15 A | 30A | Unshielded | 4mOhm Max | - | 6.4MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.866" L x 0.591" W (22.00mm x 15.00mm) | 0.307" (7.80mm) |
|
|
784776068FIXED IND 6.8UH 4.4A 19 MOHM SMD |
104 | - |
|
Datasheet | WE-PD2A | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 6.8 µH | ±20% | 4.4 A | 5A | Unshielded | 19mOhm Max | - | 30MHz | AEC-Q200 | -40°C ~ 125°C | 10 kHz | - | Surface Mount | 1054 | 0.394" L x 0.354" W (10.00mm x 9.00mm) | 0.232" (5.90mm) |
|
7687779221FIXED IND 220UH 560MA 1.3OHM SMD |
3,904 | - |
|
Datasheet | WE-PD HV | Nonstandard | Tape & Reel (TR) | Active | Wirewound | - | 220 µH | ±20% | 560 mA | 500mA | Shielded | 1.3Ohm Max | - | 4.9MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.177" (4.50mm) |
|
7447789239FIXED IND 390UH 300MA 2.94OHM SM |
2,500 | - |
|
Datasheet | WE-PD Robust | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 390 µH | ±20% | 300 mA | 340mA | Shielded | 2.94Ohm Max | - | 4.4MHz | AEC-Q200 | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.138" (3.50mm) |
|
744778122FIXED IND 22UH 1.38A 190MOHM SMD |
2,037 | - |
|
Datasheet | WE-PD | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 22 µH | ±20% | 1.38 A | 1.4A | Shielded | 190mOhm Max | - | 20MHz | AEC-Q200 | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.134" (3.40mm) |
|
|
744778926FIXED IND 680UH 220MA 5.73OHM SM |
1,977 | - |
|
Datasheet | WE-PD Robust | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 680 µH | ±20% | 220 mA | 220mA | Shielded | 5.73Ohm Max | - | 3.4MHz | AEC-Q200 | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.138" (3.50mm) |
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.
