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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SMRF3013-270KMOLDED UNSHIELDED INDUCTOR |
3,601 |
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Datasheet | SMRF3013 | Nonstandard | Tape & Reel (TR) | Active | Molded | Phenolic | 270 nH | ±10% | 1.124 A | - | Unshielded | 160mOhm Max | 33 @ 25MHz | 430MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | - | 0.313" L x 0.120" W (7.94mm x 3.05mm) | 0.145" (3.68mm) |
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7447707151WE-PD PERFORMANCE SMT SHIELDED P |
4,906 |
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Datasheet | WE-PD | Nonstandard | Tape & Reel (TR) | Active | - | Ferrite | 150 µH | ±20% | 1.65 A | 2.8A | Shielded | 190mOhm Max | - | 3.5MHz | AEC-Q200 | -40°C ~ 150°C | 100 kHz | - | Surface Mount | - | 0.472" L x 0.472" W (12.00mm x 12.00mm) | 0.315" (8.00mm) |
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7447707015WE-PD PERFORMANCE SMT SHIELDED P |
4,728 |
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Datasheet | WE-PD | Nonstandard | Tape & Reel (TR) | Active | - | Ferrite | 1.5 µH | ±30% | 12 A | 24A | Shielded | 5.5mOhm Max | - | 49.2MHz | AEC-Q200 | -40°C ~ 150°C | 100 kHz | - | Surface Mount | - | 0.472" L x 0.472" W (12.00mm x 12.00mm) | 0.315" (8.00mm) |
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1945R-01KFIXED IND 2.7UH 1.6A 110 MOHM TH |
3,921 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 2.7 µH | ±10% | 1.6 A | - | Unshielded | 110mOhm | 55 @ 10MHz | 88MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-02KFIXED IND 3.3UH 1.4A 140 MOHM TH |
4,421 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 3.3 µH | ±10% | 1.4 A | - | Unshielded | 140mOhm | 55 @ 10MHz | 80MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-03KFIXED IND 3.9UH 1.2A 190 MOHM TH |
1,343 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 3.9 µH | ±10% | 1.2 A | - | Unshielded | 190mOhm | 60 @ 10MHz | 76MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-04KFIXED IND 4.7UH 1A 280 MOHM TH |
4,452 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 4.7 µH | ±10% | 1 A | - | Unshielded | 280mOhm | 70 @ 7.9MHz | 72MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-05KFIXED IND 5.6UH 900MA 340MOHM TH |
1,234 |
|
Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 5.6 µH | ±10% | 900 mA | - | Unshielded | 340mOhm | 65 @ 7.9MHz | 64MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-06KFIXED IND 6.8UH 800MA 430MOHM TH |
3,814 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 6.8 µH | ±10% | 800 mA | - | Unshielded | 430mOhm | 65 @ 7.9MHz | 56MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-07KFIXED IND 8.2UH 720MA 560MOHM TH |
2,366 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 8.2 µH | ±10% | 720 mA | - | Unshielded | 560mOhm | 60 @ 7.9MHz | 52MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-08KFIXED IND 10UH 650MA 670 MOHM TH |
3,389 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 10 µH | ±10% | 650 mA | - | Unshielded | 670mOhm | 60 @ 5MHz | 48MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-09KFIXED IND 12UH 590MA 810 MOHM TH |
4,847 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 12 µH | ±10% | 590 mA | - | Unshielded | 810mOhm | 65 @ 2.5MHz | 42.4MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-10KFIXED IND 15UH 500MA 1.15 OHM TH |
1,068 |
|
Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 15 µH | ±10% | 500 mA | - | Unshielded | 1.15Ohm | 80 @ 2.5MHz | 37.6MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-11KFIXED IND 18UH 460MA 1.4 OHM TH |
1,802 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 18 µH | ±10% | 460 mA | - | Unshielded | 1.4Ohm | 75 @ 2.5MHz | 34.4MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-12KFIXED IND 22UH 430MA 1.6 OHM TH |
4,805 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 22 µH | ±10% | 430 mA | - | Unshielded | 1.6Ohm | 75 @ 2.5MHz | 32MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-13JFIXED IND 27UH 360MA 2.3 OHM TH |
1,619 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 27 µH | ±5% | 360 mA | - | Unshielded | 2.3Ohm | 75 @ 2.5MHz | 28.8MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-14JFIXED IND 33UH 300MA 3.3 OHM TH |
4,680 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 33 µH | ±5% | 300 mA | - | Unshielded | 3.3Ohm | 85 @ 2.5MHz | 25.6MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-15JFIXED IND 39UH 290MA 3.32 OHM TH |
1,542 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 39 µH | ±5% | 290 mA | - | Unshielded | 3.32Ohm | 80 @ 2.5MHz | 20.8MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-16JFIXED IND 47UH 275MA 3.7 OHM TH |
4,673 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 47 µH | ±5% | 275 mA | - | Unshielded | 3.7Ohm | 80 @ 2.5MHz | 17.6MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-17JFIXED IND 56UH 265MA 3.99 OHM TH |
1,740 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 56 µH | ±5% | 265 mA | - | Unshielded | 3.99Ohm | 75 @ 2.5MHz | 15.2MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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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