Allicdata Part #: | 2256R-37J-ND |
Manufacturer Part#: |
2256R-37J |
Price: | $ 1.32 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 1MH 240MA 6.9 OHM TH |
More Detail: | 1mH Unshielded Molded Inductor 240mA 6.9 Ohm Max A... |
DataSheet: | 2256R-37J Datasheet/PDF |
Quantity: | 1000 |
1000 +: | $ 1.19637 |
DC Resistance (DCR): | 6.9 Ohm Max |
Height - Seated (Max): | -- |
Size / Dimension: | 0.225" Dia x 0.570" L (5.72mm x 14.48mm) |
Supplier Device Package: | -- |
Package / Case: | Axial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 1kHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | 2256R |
Shielding: | Unshielded |
Current - Saturation: | 240mA |
Current Rating: | 240mA |
Tolerance: | ±5% |
Inductance: | 1mH |
Material - Core: | Ferrite |
Type: | Molded |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors
Fixed inductors are components which are used to store energy in the form of an electromagnetic field. They are also known as chokes since they generally limit the current passing through a circuit. Fixed inductors are widely used in various electronic circuits and applications.
The 2256R-37J fixed inductor is a three-terminal composite metal oxide semiconductor (CMOS) device with an integrated choke functionality. It is designed primarily for use in high power supply circuits and provides high current inductance for various applications. This fixed inductor has an optimal power density that makes it suitable for use in high power circuits. It is also suitable for high current demand applications when used in series with a low resistance resistor.
Application Field and Working Principle
The 2256R-37J fixed inductor is designed primarily for high power applications. Its primary application areas include DC-DC converters, voltage regulators, switching regulators, and switched-mode power supplies. It can also be used for motor control, signal line filtering, noise suppression, and surge protection. The inductor provides high current inductance, which enables it to provide high current protection for sensitive components in the electronic circuit.
The 2256R-37J inductor works on the principle of decreasing magnetic reluctance. When current passes through the inductor, magnetic reluctance decreases, resulting in an increased inductance. This increase in inductance leads to a decrease in current. Thus, inductors can act as current limiters and protect electronics against over-currents.
The inductor\'s working principle also allows it to store energy in the form of a magnetic field. This magnetic field can be released slowly, allowing for a steady release of current and therefore a more controlled output voltage. This makes the 2256R-37J ideal for use in DC-DC converters, switching regulators, and switching power supplies.
The 2256R-37J is also suitable for applications which require high current limitations. It can be used in series with a low-resistance resistor to provide current limits. This helps to protect sensitive components in the circuit from over-currents, as well as providing a steady and controlled output voltage. The 2256R-37J can also be used to filter noise, suppress surges, and provide signal line filtering.
In summary, the 2256R-37J fixed inductor is an ideal choice for high power applications. Its three-terminal CMOS construction and optimum power density make it suitable for use in DC-DC converters, voltage regulators, switching regulators, and switched-mode power supplies. It also provides high current protection and can be used with a low-resistance resistor to limit current. The inductor\'s working principle also enables it to store energy in the form of a magnetic field, allowing for a more controlled output voltage and smoother frequency response.
The specific data is subject to PDF, and the above content is for reference
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2256R-43L | API Delevan ... | 0.78 $ | 1000 | FIXED IND 3.3MH 126MA 25 ... |
2256R-44L | API Delevan ... | 0.78 $ | 1000 | FIXED IND 3.9MH 110MA 33 ... |
2256R-45L | API Delevan ... | 0.78 $ | 1000 | FIXED IND 4.7MH 103MA 37 ... |
2256R-46L | API Delevan ... | 0.78 $ | 1000 | FIXED IND 5.6MH 100MA 40 ... |
2256R-47L | API Delevan ... | 0.78 $ | 1000 | FIXED IND 6.8MH 80MA 62 O... |
2256R-48L | API Delevan ... | 0.78 $ | 1000 | FIXED IND 8.2MH 77MA 66 O... |
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