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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PTHF500-894VMFIXED IND 500UH 3.4A 131 MOHM TH |
3,813 |
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Datasheet | PTHF-VM | Radial, Vertical (Open) | Bulk | Active | Toroidal | Molybdenum Permalloy(MPP) | 500 µH | ±10% | 3.4 A | 3.1A | Shielded | 131mOhm Max | - | 700kHz | - | - | 1 kHz | - | Through Hole | - | 1.450" L x 0.825" W (36.83mm x 20.95mm) | 1.475" (37.46mm) |
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PTHF75-121VMFIXED IND 75UH 3.9A 45 MOHM TH |
1,625 |
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Datasheet | PTHF-VM | Radial, Vertical (Open) | Bulk | Active | Toroidal | Molybdenum Permalloy(MPP) | 75 µH | ±10% | 3.9 A | 3.9A | Shielded | 45mOhm Max | - | 2.5MHz | - | - | 1 kHz | - | Through Hole | - | 0.800" L x 0.500" W (20.32mm x 12.70mm) | 0.950" (24.13mm) |
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PTHF75-50VMFIXED IND 75UH 3.47A 45 MOHM TH |
3,687 |
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Datasheet | PTHF-VM | Radial, Vertical (Open) | Bulk | Active | Toroidal | Molybdenum Permalloy(MPP) | 75 µH | ±10% | 3.47 A | 1.6A | Shielded | 45mOhm Max | - | 3.5MHz | - | - | 1 kHz | - | Through Hole | - | 0.750" L x 0.400" W (19.05mm x 10.16mm) | 0.775" (19.68mm) |
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PTHF75-59VMFIXED IND 75UH 5.9A 30 MOHM TH |
4,560 |
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Datasheet | PTHF-VM | Radial, Vertical (Open) | Bulk | Active | Toroidal | Molybdenum Permalloy(MPP) | 75 µH | ±10% | 5.9 A | 6.7A | Shielded | 30mOhm Max | - | 2.5MHz | - | - | 1 kHz | - | Through Hole | - | 1.210" L x 0.685" W (30.73mm x 17.40mm) | 1.175" (29.84mm) |
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PTHF75-894VMFIXED IND 75UH 8A 23 MOHM TH |
2,741 |
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Datasheet | PTHF-VM | Radial, Vertical (Open) | Bulk | Active | Toroidal | Molybdenum Permalloy(MPP) | 75 µH | ±10% | 8 A | 8A | Shielded | 23mOhm Max | - | 2.5MHz | - | - | 1 kHz | - | Through Hole | - | 1.450" L x 0.825" W (36.83mm x 20.95mm) | 1.400" (35.56mm) |
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PTHF750-59VMFIXED IND 750UH 2.1A 240 MOHM TH |
3,025 |
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Datasheet | PTHF-VM | Radial, Vertical (Open) | Bulk | Active | Toroidal | Molybdenum Permalloy(MPP) | 750 µH | ±10% | 2.1 A | 1.8A | Shielded | 240mOhm Max | - | 500kHz | - | - | 1 kHz | - | Through Hole | - | 1.210" L x 0.685" W (30.73mm x 17.40mm) | 1.250" (31.75mm) |
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PTHF750-894VMFIXED IND 750UH 3A 160 MOHM TH |
1,902 |
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Datasheet | PTHF-VM | Radial, Vertical (Open) | Bulk | Active | Toroidal | Molybdenum Permalloy(MPP) | 750 µH | ±10% | 3 A | 2.7A | Shielded | 160mOhm Max | - | 600kHz | - | - | 1 kHz | - | Through Hole | - | 1.450" L x 0.825" W (36.83mm x 20.95mm) | 1.475" (37.46mm) |
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4445-01KFIXED IND 10NH 3A 20 MOHM TH |
3,436 |
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Datasheet | 4445 | Radial, Vertical | Bulk | Obsolete | Toroidal | Iron | 10 nH | ±10% | 3 A | - | Unshielded | 20mOhm Max | 60 @ 150MHz | 1GHz | - | -55°C ~ 125°C | 150 MHz | - | Through Hole | - | 0.210" L x 0.110" W (5.33mm x 2.79mm) | 0.230" (5.84mm) |
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4445-02KFIXED IND 12NH 3A 20 MOHM TH |
2,474 |
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Datasheet | 4445 | Radial, Vertical | Bulk | Obsolete | Toroidal | Iron | 12 nH | ±10% | 3 A | - | Unshielded | 20mOhm Max | 60 @ 150MHz | 1GHz | - | -55°C ~ 125°C | 150 MHz | - | Through Hole | - | 0.210" L x 0.110" W (5.33mm x 2.79mm) | 0.230" (5.84mm) |
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4445-03KFIXED IND 15NH 3A 20 MOHM TH |
1,061 |
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Datasheet | 4445 | Radial, Vertical | Bulk | Obsolete | Toroidal | Iron | 15 nH | ±10% | 3 A | - | Unshielded | 20mOhm Max | 60 @ 150MHz | 1GHz | - | -55°C ~ 125°C | 150 MHz | - | Through Hole | - | 0.210" L x 0.110" W (5.33mm x 2.79mm) | 0.230" (5.84mm) |
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4445-04KFIXED IND 18NH 3A 20 MOHM TH |
4,886 |
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Datasheet | 4445 | Radial, Vertical | Bulk | Obsolete | Toroidal | Iron | 18 nH | ±10% | 3 A | - | Unshielded | 20mOhm Max | 60 @ 150MHz | 1GHz | - | -55°C ~ 125°C | 150 MHz | - | Through Hole | - | 0.210" L x 0.110" W (5.33mm x 2.79mm) | 0.230" (5.84mm) |
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4445-05KFIXED IND 22NH 3A 20 MOHM TH |
4,247 |
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Datasheet | 4445 | Radial, Vertical | Bulk | Obsolete | Toroidal | Iron | 22 nH | ±10% | 3 A | - | Unshielded | 20mOhm Max | 60 @ 100MHz | 900MHz | - | -55°C ~ 125°C | 100 MHz | - | Through Hole | - | 0.210" L x 0.110" W (5.33mm x 2.79mm) | 0.230" (5.84mm) |
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4445-06KFIXED IND 27NH 3A 20 MOHM TH |
1,577 |
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Datasheet | 4445 | Radial, Vertical | Bulk | Obsolete | Toroidal | Iron | 27 nH | ±10% | 3 A | - | Unshielded | 20mOhm Max | 60 @ 100MHz | 800MHz | - | -55°C ~ 125°C | 100 MHz | - | Through Hole | - | 0.210" L x 0.110" W (5.33mm x 2.79mm) | 0.230" (5.84mm) |
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4445-07KFIXED IND 33NH 3A 20 MOHM TH |
2,146 |
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Datasheet | 4445 | Radial, Vertical | Bulk | Obsolete | Toroidal | Iron | 33 nH | ±10% | 3 A | - | Unshielded | 20mOhm Max | 60 @ 100MHz | 750MHz | - | -55°C ~ 125°C | 100 MHz | - | Through Hole | - | 0.210" L x 0.110" W (5.33mm x 2.79mm) | 0.230" (5.84mm) |
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4445-08KFIXED IND 39NH 3A 20 MOHM TH |
4,998 |
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Datasheet | 4445 | Radial, Vertical | Bulk | Obsolete | Toroidal | Iron | 39 nH | ±10% | 3 A | - | Unshielded | 20mOhm Max | 60 @ 100MHz | 700MHz | - | -55°C ~ 125°C | 100 MHz | - | Through Hole | - | 0.210" L x 0.110" W (5.33mm x 2.79mm) | 0.230" (5.84mm) |
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4445-09KFIXED IND 47NH 3A 20 MOHM TH |
1,555 |
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Datasheet | 4445 | Radial, Vertical | Bulk | Obsolete | Toroidal | Iron | 47 nH | ±10% | 3 A | - | Unshielded | 20mOhm Max | 60 @ 100MHz | 650MHz | - | -55°C ~ 125°C | 100 MHz | - | Through Hole | - | 0.210" L x 0.110" W (5.33mm x 2.79mm) | 0.230" (5.84mm) |
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4445-10KFIXED IND 56NH 3A 20 MOHM TH |
3,779 |
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Datasheet | 4445 | Radial, Vertical | Bulk | Obsolete | Toroidal | Iron | 56 nH | ±10% | 3 A | - | Unshielded | 20mOhm Max | 60 @ 100MHz | 600MHz | - | -55°C ~ 125°C | 100 MHz | - | Through Hole | - | 0.210" L x 0.110" W (5.33mm x 2.79mm) | 0.230" (5.84mm) |
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4445-11KFIXED IND 68NH 2.5A 30 MOHM TH |
1,229 |
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Datasheet | 4445 | Radial, Vertical | Bulk | Obsolete | Toroidal | Iron | 68 nH | ±10% | 2.5 A | - | Unshielded | 30mOhm Max | 60 @ 100MHz | 550MHz | - | -55°C ~ 125°C | 100 MHz | - | Through Hole | - | 0.210" L x 0.110" W (5.33mm x 2.79mm) | 0.230" (5.84mm) |
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4445-12KFIXED IND 82NH 2.2A 40 MOHM TH |
1,812 |
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Datasheet | 4445 | Radial, Vertical | Bulk | Obsolete | Toroidal | Iron | 82 nH | ±10% | 2.2 A | - | Unshielded | 40mOhm Max | 60 @ 100MHz | 500MHz | - | -55°C ~ 125°C | 100 MHz | - | Through Hole | - | 0.210" L x 0.110" W (5.33mm x 2.79mm) | 0.230" (5.84mm) |
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4445-13JFIXED IND 100NH 2.2A 40 MOHM TH |
4,372 |
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Datasheet | 4445 | Radial, Vertical | Bulk | Obsolete | Toroidal | Iron | 100 nH | ±5% | 2.2 A | - | Unshielded | 40mOhm Max | 80 @ 50MHz | 450MHz | - | -55°C ~ 125°C | 50 MHz | - | Through Hole | - | 0.210" L x 0.110" W (5.33mm x 2.79mm) | 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.
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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.
