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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ISC1812RQ1R0KFIXED IND 1UH 447MA 350 MOHM SMD |
3,525 |
|
Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Iron Powder | 1 µH | ±10% | 447 mA | - | Shielded | 350mOhm Max | 30 @ 7.96MHz | 140MHz | - | -55°C ~ 125°C | 7.96 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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ISC1812RQ1R2KFIXED IND 1.2UH 429MA 380MOHM SM |
4,649 |
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Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Iron Powder | 1.2 µH | ±10% | 429 mA | - | Shielded | 380mOhm Max | 30 @ 7.96MHz | 120MHz | - | -55°C ~ 125°C | 7.96 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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ISC1812RQ1R5KFIXED IND 1.5UH 418MA 400MOHM SM |
3,670 |
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Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Iron Powder | 1.5 µH | ±10% | 418 mA | - | Shielded | 400mOhm Max | 30 @ 7.96MHz | 100MHz | - | -55°C ~ 125°C | 7.96 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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ISC1812RQ1R8KFIXED IND 1.8UH 403MA 430MOHM SM |
3,402 |
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Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Iron Powder | 1.8 µH | ±10% | 403 mA | - | Shielded | 430mOhm Max | 30 @ 7.96MHz | 90MHz | - | -55°C ~ 125°C | 7.96 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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ISC1812RQ2R2KFIXED IND 2.2UH 390MA 460MOHM SM |
1,004 |
|
Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Iron Powder | 2.2 µH | ±10% | 390 mA | - | Shielded | 460mOhm Max | 30 @ 7.96MHz | 80MHz | - | -55°C ~ 125°C | 7.96 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
|
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ISC1812RQ3R3KFIXED IND 3.3UH 357MA 550MOHM SM |
1,813 |
|
Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Iron Powder | 3.3 µH | ±10% | 357 mA | - | Shielded | 550mOhm Max | 30 @ 7.96MHz | 61MHz | - | -55°C ~ 125°C | 7.96 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
|
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ISC1812RQ3R9KFIXED IND 3.9UH 344MA 590MOHM SM |
1,055 |
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Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Iron Powder | 3.9 µH | ±10% | 344 mA | - | Shielded | 590mOhm Max | 30 @ 7.96MHz | 56MHz | - | -55°C ~ 125°C | 7.96 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
|
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ISC1812RQ4R7KFIXED IND 4.7UH 336MA 620MOHM SM |
2,836 |
|
Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Iron Powder | 4.7 µH | ±10% | 336 mA | - | Shielded | 620mOhm Max | 30 @ 7.96MHz | 50MHz | - | -55°C ~ 125°C | 7.96 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
|
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ISC1812RQ5R6KFIXED IND 5.6UH 333MA 690MOHM SM |
2,016 |
|
Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Iron Powder | 5.6 µH | ±10% | 333 mA | - | Shielded | 690mOhm Max | 30 @ 7.96MHz | 40MHz | - | -55°C ~ 125°C | 7.96 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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ISC1812RQ6R8KFIXED IND 6.8UH 306MA 750MOHM SM |
4,572 |
|
Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Iron Powder | 6.8 µH | ±10% | 306 mA | - | Shielded | 750mOhm Max | 30 @ 7.96MHz | 32MHz | - | -55°C ~ 125°C | 7.96 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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ISC1812RQ8R2KFIXED IND 8.2UH 292MA 820MOHM SM |
3,813 |
|
Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Iron Powder | 8.2 µH | ±10% | 292 mA | - | Shielded | 820mOhm Max | 30 @ 7.96MHz | 30MHz | - | -55°C ~ 125°C | 7.96 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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ISC1812RQR10MFIXED IND 100NH 552MA 230MOHM SM |
4,349 |
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Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Wirewound | Non-Magnetic | 100 nH | ±20% | 552 mA | - | Shielded | 230mOhm Max | 30 @ 25.2MHz | 460MHz | - | -55°C ~ 125°C | 25.2 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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ISC1812RQR12KFIXED IND 120NH 519MA 260MOHM SM |
1,307 |
|
Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Wirewound | Non-Magnetic | 120 nH | ±10% | 519 mA | - | Shielded | 260mOhm Max | 30 @ 25.2MHz | 400MHz | - | -55°C ~ 125°C | 25.2 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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ISC1812RQR12MFIXED IND 120NH 519MA 260MOHM SM |
4,488 |
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Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Wirewound | Non-Magnetic | 120 nH | ±20% | 519 mA | - | Shielded | 260mOhm Max | 30 @ 25.2MHz | 400MHz | - | -55°C ~ 125°C | 25.2 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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ISC1812RQR15KFIXED IND 150NH 491MA 290MOHM SM |
1,520 |
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Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Wirewound | Non-Magnetic | 150 nH | ±10% | 491 mA | - | Shielded | 290mOhm Max | 30 @ 25.2MHz | 390MHz | - | -55°C ~ 125°C | 25.2 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
|
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ISC1812RQR15MFIXED IND 150NH 491MA 290MOHM SM |
1,137 |
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Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Wirewound | Non-Magnetic | 150 nH | ±20% | 491 mA | - | Shielded | 290mOhm Max | 30 @ 25.2MHz | 390MHz | - | -55°C ~ 125°C | 25.2 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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ISC1812RQR18KFIXED IND 180NH 468MA 320MOHM SM |
4,126 |
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Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Wirewound | Non-Magnetic | 180 nH | ±10% | 468 mA | - | Shielded | 320mOhm Max | 30 @ 25.2MHz | 350MHz | - | -55°C ~ 125°C | 25.2 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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ISC1812RQR18MFIXED IND 180NH 468MA 320MOHM SM |
4,218 |
|
Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Wirewound | Non-Magnetic | 180 nH | ±20% | 468 mA | - | Shielded | 320mOhm Max | 30 @ 25.2MHz | 350MHz | - | -55°C ~ 125°C | 25.2 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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ISC1812RQR22KFIXED IND 220NH 441MA 360MOHM SM |
3,715 |
|
Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Wirewound | Non-Magnetic | 220 nH | ±10% | 441 mA | - | Shielded | 360mOhm Max | 30 @ 25.2MHz | 310MHz | - | -55°C ~ 125°C | 25.2 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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ISC1812RQR22MFIXED IND 220NH 441MA 360MOHM SM |
4,919 |
|
Datasheet | ISC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Wirewound | Non-Magnetic | 220 nH | ±20% | 441 mA | - | Shielded | 360mOhm Max | 30 @ 25.2MHz | 310MHz | - | -55°C ~ 125°C | 25.2 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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.
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