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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PTHF50R-50SMFIXED IND 50UH 3.93A 40 MOHM SMD |
4,851 |
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Datasheet | PTHFR-SM | Nonstandard | Bulk | Active | Toroidal | Molybdenum Permalloy(MPP) | 50 µH | ±10% | 3.93 A | 2A | Shielded | 40mOhm Max | - | 7MHz | - | - | 1 kHz | - | Surface Mount | - | 0.700" L x 0.670" W (17.78mm x 17.02mm) | 0.400" (10.16mm) |
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PTHF75R-30SMFIXED IND 75UH 1.62A 130MOHM SMD |
1,279 |
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Datasheet | PTHFR-SM | Nonstandard | Bulk | Active | Toroidal | Molybdenum Permalloy(MPP) | 75 µH | ±10% | 1.62 A | 800mA | Shielded | 130mOhm Max | - | 7MHz | - | - | 1 kHz | - | Surface Mount | - | 0.440" L x 0.440" W (11.18mm x 11.18mm) | 0.400" (10.16mm) |
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PTHF75R-40SMFIXED IND 75UH 1.69A 140MOHM SMD |
2,840 |
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Datasheet | PTHFR-SM | Nonstandard | Bulk | Active | Toroidal | Molybdenum Permalloy(MPP) | 75 µH | ±10% | 1.69 A | 1.3A | Shielded | 140mOhm Max | - | 9MHz | - | - | 1 kHz | - | Surface Mount | - | 0.570" L x 0.560" W (14.48mm x 14.22mm) | 0.400" (10.16mm) |
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PTHF75R-50SMFIXED IND 75UH 3.47A 50 MOHM SMD |
1,362 |
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Datasheet | PTHFR-SM | Nonstandard | Bulk | Active | Toroidal | Molybdenum Permalloy(MPP) | 75 µH | ±10% | 3.47 A | 1.6A | Shielded | 50mOhm Max | - | 5MHz | - | - | 1 kHz | - | Surface Mount | - | 0.700" L x 0.670" W (17.78mm x 17.02mm) | 0.400" (10.16mm) |
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IHB4BV471KFIXED IND 470UH 4.5A 114 MOHM TH |
1,294 |
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Datasheet | IHB | Radial, Vertical Cylinder | - | Active | Wirewound | - | 470 µH | ±10% | 4.5 A | - | Unshielded | 114mOhm Max | - | - | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | - | 1.600" Dia (40.64mm) | 1.030" (26.16mm) |
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ER1025-55JMFIXED IND 30UH 130MA 3.4 OHM TH |
1,383 |
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Datasheet | ER1025 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 30 µH | ±5% | 130 mA | - | Unshielded | 3.4Ohm Max | 45 @ 2.5MHz | 24MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) | - |
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ER1025-55JPFIXED IND 30UH 130MA 3.4 OHM TH |
2,035 |
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Datasheet | ER1025 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 30 µH | ±5% | 130 mA | - | Unshielded | 3.4Ohm Max | 45 @ 2.5MHz | 24MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) | - |
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ER1025-55JRFIXED IND 30UH 130MA 3.4 OHM TH |
1,025 |
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Datasheet | ER1025 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 30 µH | ±5% | 130 mA | - | Unshielded | 3.4Ohm Max | 45 @ 2.5MHz | 24MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) | - |
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ER1025-56KMFIXED IND 33UH 130MA 3.4 OHM TH |
2,020 |
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Datasheet | ER1025 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 33 µH | ±10% | 130 mA | - | Unshielded | 3.4Ohm Max | 45 @ 2.5MHz | 24MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) | - |
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ER1025-56KPFIXED IND 33UH 130MA 3.4 OHM TH |
2,028 |
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Datasheet | ER1025 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 33 µH | ±10% | 130 mA | - | Unshielded | 3.4Ohm Max | 45 @ 2.5MHz | 24MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) | - |
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ER1025-58KMFIXED IND 39UH 125MA 3.6 OHM TH |
3,079 |
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Datasheet | ER1025 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 39 µH | ±10% | 125 mA | - | Unshielded | 3.6Ohm Max | 45 @ 2.5MHz | 22MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) | - |
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ER1025-58KPFIXED IND 39UH 125MA 3.6 OHM TH |
4,312 |
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Datasheet | ER1025 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 39 µH | ±10% | 125 mA | - | Unshielded | 3.6Ohm Max | 45 @ 2.5MHz | 22MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) | - |
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ER1025-60KMFIXED IND 47UH 110MA 4.5 OHM TH |
3,322 |
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Datasheet | ER1025 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 47 µH | ±10% | 110 mA | - | Unshielded | 4.5Ohm Max | 45 @ 2.5MHz | 20MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) | - |
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ER1025-60KPFIXED IND 47UH 110MA 4.5 OHM TH |
2,674 |
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Datasheet | ER1025 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 47 µH | ±10% | 110 mA | - | Unshielded | 4.5Ohm Max | 45 @ 2.5MHz | 20MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) | - |
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ER1025-62KMFIXED IND 56UH 100MA 5.7 OHM TH |
2,404 |
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Datasheet | ER1025 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 56 µH | ±10% | 100 mA | - | Unshielded | 5.7Ohm Max | 45 @ 2.5MHz | 18MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) | - |
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ER1025-62KPFIXED IND 56UH 100MA 5.7 OHM TH |
2,998 |
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Datasheet | ER1025 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 56 µH | ±10% | 100 mA | - | Unshielded | 5.7Ohm Max | 45 @ 2.5MHz | 18MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) | - |
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ER1025-64KMFIXED IND 68UH 92MA 6.7 OHM TH |
2,779 |
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Datasheet | ER1025 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 68 µH | ±10% | 92 mA | - | Unshielded | 6.7Ohm Max | 50 @ 2.5MHz | 15MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) | - |
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ER1025-64KPFIXED IND 68UH 92MA 6.7 OHM TH |
3,902 |
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Datasheet | ER1025 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 68 µH | ±10% | 92 mA | - | Unshielded | 6.7Ohm Max | 50 @ 2.5MHz | 15MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) | - |
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ER1025-66KMFIXED IND 82UH 88MA 7.3 OHM TH |
2,172 |
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Datasheet | ER1025 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 82 µH | ±10% | 88 mA | - | Unshielded | 7.3Ohm Max | 50 @ 2.5MHz | 14MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) | - |
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ER1025-66KPFIXED IND 82UH 88MA 7.3 OHM TH |
2,155 |
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Datasheet | ER1025 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 82 µH | ±10% | 88 mA | - | Unshielded | 7.3Ohm Max | 50 @ 2.5MHz | 14MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) | - |
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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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.
