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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S1812-681GFIXED IND 680NH 675MA 440MOHM SM |
4,032 |
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Datasheet | S1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Iron | 680 nH | ±2% | 675 mA | - | Shielded | 440mOhm Max | 40 @ 25MHz | 166MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.189" L x 0.134" W (4.80mm x 3.40mm) | 0.134" (3.40mm) |
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S1812-821GFIXED IND 820NH 614MA 530MOHM SM |
2,869 |
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Datasheet | S1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Iron | 820 nH | ±2% | 614 mA | - | Shielded | 530mOhm Max | 40 @ 25MHz | 155MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.189" L x 0.134" W (4.80mm x 3.40mm) | 0.134" (3.40mm) |
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S1812R-101GFIXED IND 100NH 1.49A 90MOHM SMD |
1,250 |
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Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Iron | 100 nH | ±2% | 1.49 A | - | Shielded | 90mOhm Max | 50 @ 25MHz | 460MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.189" L x 0.134" W (4.80mm x 3.40mm) | 0.134" (3.40mm) |
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S1812R-121GFIXED IND 120NH 1.412A 100 MOHM |
4,641 |
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Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Iron | 120 nH | ±2% | 1.412 A | - | Shielded | 100mOhm Max | 50 @ 25MHz | 400MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.189" L x 0.134" W (4.80mm x 3.40mm) | 0.134" (3.40mm) |
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S1812R-151GFIXED IND 150NH 1.347A 110 MOHM |
2,457 |
|
Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Iron | 150 nH | ±2% | 1.347 A | - | Shielded | 110mOhm Max | 50 @ 25MHz | 390MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.189" L x 0.134" W (4.80mm x 3.40mm) | 0.134" (3.40mm) |
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S1812R-181GFIXED IND 180NH 1.29A 120MOHM SM |
1,362 |
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Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Iron | 180 nH | ±2% | 1.29 A | - | Shielded | 120mOhm Max | 50 @ 25MHz | 350MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.189" L x 0.134" W (4.80mm x 3.40mm) | 0.134" (3.40mm) |
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S1812R-221GFIXED IND 220NH 1.154A 150 MOHM |
2,439 |
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Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Iron | 220 nH | ±2% | 1.154 A | - | Shielded | 150mOhm Max | 50 @ 25MHz | 310MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.189" L x 0.134" W (4.80mm x 3.40mm) | 0.134" (3.40mm) |
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S1812R-271GFIXED IND 270NH 1.053A 180 MOHM |
3,110 |
|
Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Iron | 270 nH | ±2% | 1.053 A | - | Shielded | 180mOhm Max | 50 @ 25MHz | 280MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.189" L x 0.134" W (4.80mm x 3.40mm) | 0.134" (3.40mm) |
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S1812R-331GFIXED IND 330NH 952MA 220MOHM SM |
3,233 |
|
Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Iron | 330 nH | ±2% | 952 mA | - | Shielded | 220mOhm Max | 40 @ 25MHz | 240MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.189" L x 0.134" W (4.80mm x 3.40mm) | 0.134" (3.40mm) |
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S1812R-391GFIXED IND 390NH 876MA 260MOHM SM |
1,836 |
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Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Iron | 390 nH | ±2% | 876 mA | - | Shielded | 260mOhm Max | 40 @ 25MHz | 215MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.189" L x 0.134" W (4.80mm x 3.40mm) | 0.134" (3.40mm) |
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S1812R-471GFIXED IND 470NH 802MA 310MOHM SM |
2,480 |
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Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Iron | 470 nH | ±2% | 802 mA | - | Shielded | 310mOhm Max | 40 @ 25MHz | 205MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.189" L x 0.134" W (4.80mm x 3.40mm) | 0.134" (3.40mm) |
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S1812R-561GFIXED IND 560NH 735MA 370MOHM SM |
1,893 |
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Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Iron | 560 nH | ±2% | 735 mA | - | Shielded | 370mOhm Max | 40 @ 25MHz | 185MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.189" L x 0.134" W (4.80mm x 3.40mm) | 0.134" (3.40mm) |
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S1812R-681GFIXED IND 680NH 675MA 440MOHM SM |
1,026 |
|
Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Iron | 680 nH | ±2% | 675 mA | - | Shielded | 440mOhm Max | 40 @ 25MHz | 166MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.189" L x 0.134" W (4.80mm x 3.40mm) | 0.134" (3.40mm) |
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S1812R-821GFIXED IND 820NH 614MA 530MOHM SM |
2,451 |
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Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Iron | 820 nH | ±2% | 614 mA | - | Shielded | 530mOhm Max | 40 @ 25MHz | 155MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.189" L x 0.134" W (4.80mm x 3.40mm) | 0.134" (3.40mm) |
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4922-13HFIXED IND 10UH 2.36A 71 MOHM SMD |
4,176 |
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Datasheet | 4922 | 2-SMD | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 10 µH | ±3% | 2.36 A | 2.36A | Unshielded | 71mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.520" L x 0.250" W (13.21mm x 6.35mm) | 0.230" (5.84mm) |
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4922-14HFIXED IND 12UH 2.24A 79 MOHM SMD |
4,527 |
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Datasheet | 4922 | 2-SMD | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 12 µH | ±3% | 2.24 A | 2.24A | Unshielded | 79mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.520" L x 0.250" W (13.21mm x 6.35mm) | 0.230" (5.84mm) |
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4922-15HFIXED IND 15UH 2.11A 89 MOHM SMD |
1,110 |
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Datasheet | 4922 | 2-SMD | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 15 µH | ±3% | 2.11 A | 2.11A | Unshielded | 89mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.520" L x 0.250" W (13.21mm x 6.35mm) | 0.230" (5.84mm) |
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4922-16HFIXED IND 18UH 1.82A 119MOHM SMD |
2,970 |
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Datasheet | 4922 | 2-SMD | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 18 µH | ±3% | 1.82 A | 1.82A | Unshielded | 119mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.520" L x 0.250" W (13.21mm x 6.35mm) | 0.230" (5.84mm) |
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4922-17HFIXED IND 22UH 1.61A 152MOHM SMD |
2,519 |
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Datasheet | 4922 | 2-SMD | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 22 µH | ±3% | 1.61 A | 1.61A | Unshielded | 152mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.520" L x 0.250" W (13.21mm x 6.35mm) | 0.230" (5.84mm) |
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4922-18HFIXED IND 27UH 1.48A 179MOHM SMD |
2,686 |
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Datasheet | 4922 | 2-SMD | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 27 µH | ±3% | 1.48 A | 1.48A | Unshielded | 179mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.520" L x 0.250" W (13.21mm x 6.35mm) | 0.230" (5.84mm) |
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.
