Fixed Inductors
Explore Fixed Inductors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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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WPN4012HS100MTFIXED IND 10UH 1.55A 276MOHM SMD |
2,298 |
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Datasheet | WPN | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 10 µH | ±20% | 1.55 A | 1.8A | Shielded | 276mOhm Max | - | 12MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.047" (1.20mm) |
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WPN4012H1R0MTY01FIXED IND 1UH 3.6A 49 MOHM SMD |
2,218 |
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Datasheet | WPN | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1 µH | ±20% | 3.6 A | 4.5A | Shielded | 49mOhm Max | - | 56MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.047" (1.20mm) |
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F1B1-303010-4R7MFIXED IND 4.7UH 1.2A 400 MOHM |
3,195 |
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Datasheet | F1B1-303010 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | - | 4.7 µH | ±20% | 1.2 A | 900mA | Unshielded | 400Ohm Max | - | - | - | -40°C ~ 105°C | 100 kHz | - | Surface Mount | - | 0.118" L x 0.118" W (3.00mm x 3.00mm) | 0.039" (1.00mm) |
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F1B1-383818-100MFIXED IND 10.0UH 1.06A 252 MOHM |
4,323 |
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Datasheet | F1B1-383818 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | - | 10 µH | ±20% | 1.06 A | 1.2A | Unshielded | 252Ohm Max | - | - | - | -40°C ~ 105°C | 100 kHz | - | Surface Mount | - | 0.150" L x 0.150" W (3.80mm x 3.80mm) | 0.071" (1.80mm) |
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F1B1-303012-120MFIXED IND 12.0UH 520MA 718 MOHM |
3,032 |
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Datasheet | F1B1-303012 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | - | 12 µH | ±20% | 520 mA | 720mA | Unshielded | 718Ohm Max | - | - | - | -40°C ~ 105°C | 100 kHz | - | Surface Mount | - | 0.117" L x 0.117" W (3.00mm x 3.00mm) | 0.047" (1.20mm) |
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F1B1-383818-180MFIXED IND 18.0UH 800MA 432 MOHM |
1,190 |
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Datasheet | F1B1-383818 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | - | 18 µH | ±20% | 800 mA | 920mA | Unshielded | 432Ohm Max | - | - | - | -40°C ~ 105°C | 100 kHz | - | Surface Mount | - | 0.150" L x 0.150" W (3.80mm x 3.80mm) | 0.071" (1.80mm) |
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F1B1-303012-1R2MFIXED IND 1.2UH 1.59A 78 MOHM |
3,854 |
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Datasheet | F1B1-303012 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | - | 1.2 µH | ±20% | 1.59 A | 2.4A | Unshielded | 78Ohm Max | - | - | - | -40°C ~ 105°C | 100 kHz | - | Surface Mount | - | 0.117" L x 0.117" W (3.00mm x 3.00mm) | 0.047" (1.20mm) |
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F1B1-383815-220MFIXED IND 22.0UH 720MA 636 MOHM |
2,702 |
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Datasheet | F1B1-383815 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | - | 22 µH | ±20% | 720 mA | 720mA | Unshielded | 636Ohm Max | - | - | - | -40°C ~ 105°C | 100 kHz | - | Surface Mount | - | 0.150" L x 0.150" W (3.80mm x 3.80mm) | 0.059" (1.50mm) |
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F1B1-383815-120MFIXED IND 12.0UH 1.0A 378 MOHM |
4,949 |
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Datasheet | F1B1-383815 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | - | 12 µH | ±20% | 1 A | 1A | Unshielded | 378Ohm Max | - | - | - | -40°C ~ 105°C | 100 kHz | - | Surface Mount | - | 0.150" L x 0.150" W (3.80mm x 3.80mm) | 0.059" (1.50mm) |
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F1B1-303010-2R2MFIXED IND 2.2UH 1.5A 187 MOHM |
3,637 |
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Datasheet | F1B1-303010 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | - | 2.2 µH | ±20% | 1.5 A | 1.3A | Unshielded | 187Ohm Max | - | - | - | -40°C ~ 105°C | 100 kHz | - | Surface Mount | - | 0.118" L x 0.118" W (3.00mm x 3.00mm) | 0.039" (1.00mm) |
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F1B1-303012-4R7MFIXED IND 4.7UH 820MA 275 MOHM |
2,338 |
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Datasheet | F1B1-303012 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | - | 4.7 µH | ±20% | 820 mA | 1.2A | Unshielded | 275Ohm Max | - | - | - | -40°C ~ 105°C | 100 kHz | - | Surface Mount | - | 0.117" L x 0.117" W (3.00mm x 3.00mm) | 0.047" (1.20mm) |
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F1B1-383812-5R6MFIXED IND 5.6UH 840MA 288 MOHM |
3,781 |
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Datasheet | F1B1-383812 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | - | 5.6 µH | ±20% | 840 mA | 1.1A | Unshielded | 288Ohm Max | - | - | - | -40°C ~ 105°C | 100 kHz | - | Surface Mount | - | 0.150" L x 0.150" W (3.80mm x 3.80mm) | 0.047" (1.20mm) |
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F1B1-303010-3R9MFIXED IND 3.9UH 1.3A 312 MOHM |
2,889 |
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Datasheet | F1B1-303010 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | - | 3.9 µH | ±20% | 1.3 A | 1A | Unshielded | 312Ohm Max | - | - | - | -40°C ~ 105°C | 100 kHz | - | Surface Mount | - | 0.118" L x 0.118" W (3.00mm x 3.00mm) | 0.039" (1.00mm) |
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F1B1-383815-470MFIXED IND 47.0UH 390MA 1752 MOHM |
2,105 |
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Datasheet | F1B1-383815 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | - | 47 µH | ±20% | 390 mA | 500mA | Unshielded | 1.752kOhm Max | - | - | - | -40°C ~ 105°C | 100 kHz | - | Surface Mount | - | 0.150" L x 0.150" W (3.80mm x 3.80mm) | 0.059" (1.50mm) |
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F1B1-383818-1R5MFIXED IND 1.5UH 1.85A 90 MOHM |
4,858 |
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Datasheet | F1B1-383818 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | - | 1.5 µH | ±20% | 1.85 A | 2.8A | Unshielded | 90Ohm Max | - | - | - | -40°C ~ 105°C | 100 kHz | - | Surface Mount | - | 0.150" L x 0.150" W (3.80mm x 3.80mm) | 0.071" (1.80mm) |
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F1B1-383815-3R3MFIXED IND 3.3UH 1.7A 126 MOHM |
4,977 |
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Datasheet | F1B1-383815 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | - | 3.3 µH | ±20% | 1.7 A | 2A | Unshielded | 126Ohm Max | - | - | - | -40°C ~ 105°C | 100 kHz | - | Surface Mount | - | 0.150" L x 0.150" W (3.80mm x 3.80mm) | 0.059" (1.50mm) |
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F1B1-383818-2R2MFIXED IND 2.2UH 1.66A 108 MOHM |
1,309 |
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Datasheet | F1B1-383818 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | - | 2.2 µH | ±20% | 1.66 A | 2.3A | Unshielded | 108Ohm Max | - | - | - | -40°C ~ 105°C | 100 kHz | - | Surface Mount | - | 0.150" L x 0.150" W (3.80mm x 3.80mm) | 0.071" (1.80mm) |
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F1B1-383815-180MFIXED IND 18.0UH 790MA 564 MOHM |
2,614 |
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Datasheet | F1B1-383815 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | - | 18 µH | ±20% | 790 mA | 800mA | Unshielded | 564Ohm Max | - | - | - | -40°C ~ 105°C | 100 kHz | - | Surface Mount | - | 0.150" L x 0.150" W (3.80mm x 3.80mm) | 0.059" (1.50mm) |
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F1B1-383818-2R7MFIXED IND 2.7UH 1.59A 118 MOHM |
4,146 |
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Datasheet | F1B1-383818 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | - | 2.7 µH | ±20% | 1.59 A | 2.1A | Unshielded | 118Ohm Max | - | - | - | -40°C ~ 105°C | 100 kHz | - | Surface Mount | - | 0.150" L x 0.150" W (3.80mm x 3.80mm) | 0.071" (1.80mm) |
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F1B1-383812-330MFIXED IND 33.0UH 380MA 1392 MOHM |
3,888 |
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Datasheet | F1B1-383812 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | - | 33 µH | ±20% | 380 mA | 450mA | Unshielded | 1.392kOhm Max | - | - | - | -40°C ~ 105°C | 100 kHz | - | Surface Mount | - | 0.150" L x 0.150" W (3.80mm x 3.80mm) | 0.047" (1.20mm) |
Frequently Asked Questions
What are Fixed Inductors components used for?
Fixed Inductors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Fixed Inductors part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Fixed Inductors parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
