
SPM10054T-680M-HZ Inductors, Coils, Chokes |
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Allicdata Part #: | 445-180256-2-ND |
Manufacturer Part#: |
SPM10054T-680M-HZ |
Price: | $ 0.91 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | TDK Corporation |
Short Description: | FIXED IND 68UH 3.7A 162.87MOHM |
More Detail: | 68µH Shielded Wirewound Inductor 3.7A 162.87 mOhm ... |
DataSheet: | ![]() |
Quantity: | 1000 |
500 +: | $ 0.82467 |
1000 +: | $ 0.75191 |
2500 +: | $ 0.72765 |
5000 +: | $ 0.70340 |
Q @ Freq: | -- |
Height - Seated (Max): | 0.213" (5.40mm) |
Size / Dimension: | 0.421" L x 0.394" W (10.70mm x 10.00mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Features: | -- |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | AEC-Q200 |
Frequency - Self Resonant: | -- |
Series: | SPM-HZ |
DC Resistance (DCR): | 162.87 mOhm Max |
Shielding: | Shielded |
Current - Saturation: | 1.7A |
Current Rating: | 3.7A |
Tolerance: | ±20% |
Inductance: | 68µH |
Material - Core: | Metal |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors, also known as chokes, are electromagnetic components that are primarily used to oppose changes in the electrical current. The SPM10054T-680M-HZ is a type of fixed inductor designed for surface mount applications.
The major advantage of the SPM10054T-680M-HZ is its relatively small size. It is just 0.342" square and only 0.200" wide, making it ideal for use in densely packed spaces or in areas that require significant space savings. In addition, its operating temperature range is -40°C to +85°C, making it suitable for use in a variety of environments.
The SPM10054T-680M-HZ’s core is made of high frequency ferrite material which has low core loss characteristics at high frequencies. This enables the SPM10054T-680M-HZ to operate at higher frequencies with less power consumption. The core also has a high current carrying capacity and excellent thermal stability, allowing it to handle high currents with minimal power loss.
The SPM10054T-680M-HZ is a single layer, self-shielded fixed inductor designed for use in high-frequency applications. Its operating frequency range is from 0 to 6GHz. Its inductance value is 0.68uH, and its maximum current rating is 1.6A. The SPM10054T-680M-HZ also has a low DCR value of just 0.027 Ohms.
The SPM10054T-680M-HZ has a variety of practical applications and is commonly used in cellular base station power amplifiers, AC/DC adapter regulation, and various other high-frequency electronic circuits. It is also particularly well-suited for switched-mode power supplies, DC/DC converters, and wireless communication equipment.
The SPM10054T-680M-HZ is an ideal choice for high-frequency circuit applications where space is a constraint. It features low parasitic elements, minimal inductance change, low core loss, and excellent thermal stability. This makes it an ideal component for applications in which space and power efficiency are primary considerations.
The working principle of the SPM10054T-680M-HZ is based on Faraday’s law. This law states that when a current passes through a loop of wire, an electromotive force is generated in the opposite direction. This force is proportional to the rate of change of the current. This means that when a change in the electrical current passes through the coil of the SPM10054T-680M-HZ, it will generate an electromagnetic field which opposes this current change, thus limiting the change and creating a stable, reliable electrical current output.
In summary, the SPM10054T-680M-HZ is a high-frequency fixed inductor designed for surface mount applications. It features a low DCR, high current rating, and excellent thermal stability. Its small size and low parasitic elements make it ideal for high-frequency circuit applications in which space and power efficiency are primary considerations. Its working principle is based on Faraday’s law and its application field includes cellular base station power amplifiers, AC/DC adapter regulation, and various other high-frequency electronic circuits.
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SPM10040T-220M-HZ | TDK Corporat... | -- | 1000 | FIXED IND 22UH 5.2A 78.94... |
SPM1004-1V2C | Sumida Ameri... | 3.85 $ | 1000 | POWER SUPPLY IN INDUCTORN... |
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SPM10054T-680M-HZ | TDK Corporat... | 0.91 $ | 1000 | FIXED IND 68UH 3.7A 162.8... |
SPM1004-3V3C | Sumida Ameri... | 3.85 $ | 1000 | POWER SUPPLY IN INDUCTORN... |
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