Allicdata Part #: | 445-172385-2-ND |
Manufacturer Part#: |
SPM5020T-4R7M |
Price: | $ 0.00 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | TDK Corporation |
Short Description: | FIXED IND 4.7UH 3.4A 74 MOHM SMD |
More Detail: | 4.7µH Shielded Wirewound Inductor 3.4A 74 mOhm Max... |
DataSheet: | SPM5020T-4R7M Datasheet/PDF |
Quantity: | 4500 |
DC Resistance (DCR): | 74 mOhm Max |
Height - Seated (Max): | 0.079" (2.00mm) |
Size / Dimension: | 0.213" L x 0.201" W (5.40mm x 5.10mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | SPM |
Shielding: | Shielded |
Current - Saturation: | 4.1A |
Current Rating: | 3.4A |
Tolerance: | ±20% |
Inductance: | 4.7µH |
Material - Core: | Metal |
Type: | Wirewound |
Part Status: | Not For New Designs |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are electric components that can store energy. They are also known as chokes or coils and can help regulate current. The SPM5020T-4R7M is a type of fixed inductor used for a number of applications.
The SPM5020T-4R7M is a surface mount inductor that is used to provide inductance in applications with high current and low magnetic fields. The inductor is rated for a maximum current of 50 Amps and can withstand temperatures up to +125°C. It also features a low DC resistance of 4.7 milliohms and a maximum DC resistance of 7 milliohms.
An inductor is an electrical component that stores energy in the form of a magnetic field created by the current running through it. When the current is shut off, the magnetic field collapses, releasing the stored energy. This released energy can be used to power an electrical device. The SPM5020T-4R7M uses this principle to provide inductance in applications where a low magnetic field is important.
Fixed inductors, like the SPM5020T-4R7M, are most commonly found in power supplies, DC-to-DC converters, voltage regulators, and motor control circuits. They can also be used in applications such as switch-mode power supplies and other applications where fast switching times are required.
The main advantage of the SPM5020T-4R7M is its high current capacity and low DC resistance. This makes it ideal for applications where high current and low magnetic fields are needed. Additionally, the SPM5020T-4R7M is also very reliable, with a rated lifespan of up to 4,000 hours.
In summary, the SPM5020T-4R7M is a surface mount, fixed inductor that can be used in applications such as power supplies, DC-to-DC converters, voltage regulators, and motor control circuits. It has a maximum current capacity of 50 Amps and a low resistance of 4.7 milliohms. Additionally, it is very reliable, with a rated lifespan of up to 4,000 hours.
The specific data is subject to PDF, and the above content is for reference
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SPM5030T-1R0M-HZ | TDK Corporat... | -- | 500 | FIX IND 1UH 10.4A 11.44MO... |
SPM5030T-2R2M-HZ | TDK Corporat... | 0.65 $ | 1000 | FIX IND 2.2UH 8.5A 21.23M... |
SPM5030T-3R3M-HZ | TDK Corporat... | 0.65 $ | 500 | FIX IND 3.3UH 6.5A 29.48M... |
SPM5030T-4R7M-HZ | TDK Corporat... | -- | 500 | FIX IND 4.7UH 4.7A 49.5MO... |
SPM5030T-6R8M-HZ | TDK Corporat... | 0.65 $ | 500 | FIX IND 6.8UH 4.2A 81.95M... |
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SPM5012T-R47M-LR | TDK Corporat... | 0.43 $ | 2000 | FIXED IND 470NH 5.4A 23.1... |
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SPM5015T-1R0M-LR | TDK Corporat... | -- | 3000 | FIXED IND 1UH 6.3A 24.8 M... |
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SPM5020T-4R7M | TDK Corporat... | -- | 4500 | FIXED IND 4.7UH 3.4A 74 M... |
SPM5030T-1R0MT | TDK Corporat... | 0.51 $ | 1000 | FIXED IND 1UH 10.1A 11.44... |
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SPM5012T-2R2MT | TDK Corporat... | 0.43 $ | 1000 | FIXED IND 2.2UH 2.7A 78.8... |
SPM5020T-2R2M-CA | TDK Corporat... | -- | 1000 | FIXED IND 2.2UH 4.2A 51.4... |
SPM5020T-1R5M-CA | TDK Corporat... | -- | 1000 | FIXED IND 1.5UH 5A 33.4 M... |
SPM5020T-3R3M-CA | TDK Corporat... | -- | 1000 | FIXED IND 3.3UH 3.8A 66.3... |
SPM5020T-1R0M-CA | TDK Corporat... | -- | 1000 | FIXED IND 1UH 6A 25.3 MOH... |
SPM5020T-R47M-CA | TDK Corporat... | 0.72 $ | 1000 | FIXED IND 470NH 6.9A 18.5... |
SPM5020T-100M-CA02 | TDK Corporat... | 0.72 $ | 1000 | FIXED IND 10UH 2.3A 174.8... |
SPM5020T-1R5M-CA02 | TDK Corporat... | 0.72 $ | 1000 | FIXED IND 1.5UH 5.9A 24.8... |
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SPM5020T-4R7M-CA02 | TDK Corporat... | 0.72 $ | 1000 | FIXED IND 4.7UH 3.7A 67.6... |
SPM5020T-6R8M-CA02 | TDK Corporat... | 0.72 $ | 1000 | FIXED IND 6.8UH 2.8A 118.... |
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