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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FDSD0420-H-1R5M=P3FIXED IND 1.5UH 4.3A 36 MOHM SMD |
4,211 |
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Datasheet | FDSD0420 | Nonstandard | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Metal | 1.5 µH | ±20% | 4.3 A | 5.7A | Shielded | 36mOhm Max | - | - | - | - | 100 kHz | - | Surface Mount | - | 0.165" L x 0.165" W (4.20mm x 4.20mm) | 0.079" (2.00mm) |
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FDSD0420-H-2R2M=P3FIXED IND 2.2UH 3.6A 47 MOHM SMD |
3,728 |
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Datasheet | FDSD0420 | Nonstandard | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Metal | 2.2 µH | ±20% | 3.6 A | 4.1A | Shielded | 47mOhm Max | - | - | - | - | 100 kHz | - | Surface Mount | - | 0.165" L x 0.165" W (4.20mm x 4.20mm) | 0.079" (2.00mm) |
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FDSD0420-H-3R3M=P3FIXED IND 3.3UH 2.9A 71 MOHM SMD |
1,005 |
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Datasheet | FDSD0420 | Nonstandard | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Metal | 3.3 µH | ±20% | 2.9 A | 3.7A | Shielded | 71mOhm Max | - | - | - | - | 100 kHz | - | Surface Mount | - | 0.165" L x 0.165" W (4.20mm x 4.20mm) | 0.079" (2.00mm) |
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49220SCFIXED IND 22UH 3.1A 42 MOHM SMD |
4,844 |
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Datasheet | 4900S | Nonstandard, 4 Lead | Tape & Reel (TR) | Active | Wirewound | - | 22 µH | ±20% | 3.1 A | - | Shielded | 42mOhm Max | 46 @ 1MHz | 12MHz | - | -40°C ~ 85°C | 10 kHz | - | Surface Mount | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 0.315" (8.00mm) |
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49221SCFIXED IND 220UH 1.1A 380MOHM SMD |
4,204 |
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Datasheet | 4900S | Nonstandard, 4 Lead | Tape & Reel (TR) | Active | Wirewound | - | 220 µH | ±20% | 1.1 A | - | Shielded | 380mOhm Max | 36 @ 800kHz | 4MHz | - | -40°C ~ 85°C | 10 kHz | - | Surface Mount | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 0.315" (8.00mm) |
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492R2SCFIXED IND 2.2UH 9.8A 8 MOHM SMD |
1,488 |
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Datasheet | 4900S | Nonstandard, 4 Lead | Tape & Reel (TR) | Active | Wirewound | - | 2.2 µH | ±30% | 9.8 A | - | Shielded | 8mOhm Max | 45 @ 1MHz | 48MHz | - | -40°C ~ 85°C | 10 kHz | - | Surface Mount | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 0.315" (8.00mm) |
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493R3SCFIXED IND 3.3UH 8.4A 10MOHM SMD |
1,828 |
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Datasheet | 4900S | Nonstandard, 4 Lead | Tape & Reel (TR) | Active | Wirewound | - | 3.3 µH | ±30% | 8.4 A | - | Shielded | 10mOhm Max | 42 @ 1MHz | 37MHz | - | -40°C ~ 85°C | 10 kHz | - | Surface Mount | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 0.315" (8.00mm) |
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49471SCFIXED IND 470UH 750MA 810MOHM SM |
3,676 |
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Datasheet | 4900S | Nonstandard, 4 Lead | Tape & Reel (TR) | Active | Wirewound | - | 470 µH | ±20% | 750 mA | - | Shielded | 810mOhm Max | 37 @ 800kHz | 4MHz | - | -40°C ~ 85°C | 10 kHz | - | Surface Mount | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 0.315" (8.00mm) |
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FDSD0420-H-6R8M=P3FIXED IND 6.8UH 1.9A 150MOHM SMD |
3,897 |
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Datasheet | FDSD0420 | Nonstandard | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Metal | 6.8 µH | ±20% | 1.9 A | 2.7A | Shielded | 150mOhm Max | - | - | - | -20°C ~ 100°C | 100 kHz | - | Surface Mount | - | 0.165" L x 0.165" W (4.20mm x 4.20mm) | 0.079" (2.00mm) |
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SRR0745HA-821MIND 820UH 0.22A SHLD |
3,458 |
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Datasheet | SRR0745HA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 820 µH | ±20% | 220 mA | 260mA | Shielded | 3.5Ohm Max | - | - | AEC-Q200 | -55°C ~ 150°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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SRR0745HA-391MIND 390UH 0.32A SHLD |
4,598 |
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Datasheet | SRR0745HA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 390 µH | ±20% | 320 mA | 360mA | Shielded | 1.85Ohm Max | - | - | AEC-Q200 | -55°C ~ 150°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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SRR0745HA-121MIND 120UH 0.6A SHLD |
3,616 |
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Datasheet | SRR0745HA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 120 µH | ±20% | 600 mA | 700mA | Shielded | 550mOhm Max | - | - | AEC-Q200 | -55°C ~ 150°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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SRR0745HA-331MIND 330UH 0.34A SHLD |
3,288 |
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Datasheet | SRR0745HA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 330 µH | ±20% | 340 mA | 400mA | Shielded | 1.5Ohm Max | - | - | AEC-Q200 | -55°C ~ 150°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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SRR0745HA-681MIND 680UH 0.24A SHLD |
4,592 |
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Datasheet | SRR0745HA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 680 µH | ±20% | 240 mA | 280mA | Shielded | 2.8Ohm Max | - | - | AEC-Q200 | -55°C ~ 150°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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SRR0745HA-120MIND 12UH 2A SHLD |
4,098 |
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Datasheet | SRR0745HA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 12 µH | ±20% | 2 A | 2.3A | Shielded | 62mOhm Max | - | - | AEC-Q200 | -55°C ~ 150°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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SRR0745HA-271MIND 270UH 0.38A SHLD |
1,714 |
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Datasheet | SRR0745HA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 270 µH | ±20% | 380 mA | 460mA | Shielded | 1.2Ohm Max | - | - | AEC-Q200 | -55°C ~ 150°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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SRR0745HA-181MIND 180UH 0.46A SHLD |
3,276 |
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Datasheet | SRR0745HA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 180 µH | ±20% | 460 mA | 540mA | Shielded | 820mOhm Max | - | - | AEC-Q200 | -55°C ~ 150°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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SRR0745HA-151MIND 150UH 0.48A SHLD |
2,240 |
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Datasheet | SRR0745HA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 150 µH | ±20% | 480 mA | 580mA | Shielded | 760mOhm Max | - | - | AEC-Q200 | -55°C ~ 150°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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SRR0745HA-820MIND 82UH 0.78A SHLD |
4,370 |
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Datasheet | SRR0745HA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 82 µH | ±20% | 780 mA | 900mA | Shielded | 400mOhm Max | - | - | AEC-Q200 | -55°C ~ 150°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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SRR0745HA-270MIND 27UH 1.45A SHLD |
2,130 |
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Datasheet | SRR0745HA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 27 µH | ±20% | 1.45 A | 1.62A | Shielded | 130mOhm Max | - | - | AEC-Q200 | -55°C ~ 150°C | 1 kHz | - | Surface Mount | - | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.185" (4.70mm) |
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.
