CD43NP-470KC Inductors, Coils, Chokes |
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Allicdata Part #: | 308-1858-2-ND |
Manufacturer Part#: |
CD43NP-470KC |
Price: | $ 0.48 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Sumida America Components Inc. |
Short Description: | FIXED IND 47UH 440MA 844 MOHM |
More Detail: | 47µH Unshielded Inductor 440mA 844 mOhm Max Nonst... |
DataSheet: | CD43NP-470KC Datasheet/PDF |
Quantity: | 1000 |
1500 +: | $ 0.42840 |
3000 +: | $ 0.41501 |
7500 +: | $ 0.40163 |
10500 +: | $ 0.38824 |
Series: | CD43 |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | -- |
Material - Core: | Ferrite |
Inductance: | 47µH |
Tolerance: | ±10% |
Current Rating: | 440mA |
Current - Saturation: | -- |
Shielding: | Unshielded |
DC Resistance (DCR): | 844 mOhm Max |
Q @ Freq: | -- |
Frequency - Self Resonant: | -- |
Ratings: | -- |
Operating Temperature: | -40°C ~ 100°C |
Inductance Frequency - Test: | 2.52MHz |
Mounting Type: | Surface Mount |
Package / Case: | Nonstandard |
Supplier Device Package: | -- |
Size / Dimension: | 0.177" L x 0.157" W (4.50mm x 4.00mm) |
Height - Seated (Max): | 0.138" (3.50mm) |
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Fixed inductors are among the integral parts that make up the electronic circuits of our time. The CD43NP-470KC is a type of SMD, or surface-mounted device, inductor. It can be found in applications ranging from telecommunications to AC/DC power supplies. This is due to its unique construction, which gives it multiple uses.
The CD43NP-470KC is a two-coil, two-pad, shielded inductor. The inductor includes an external core made of stainless steel and a molded epoxy-filled case, which provide better performance and reliability. It features an operating temperature range of -55°C to +125°C, providing a reliable level of performance regardless of the environmental conditions. The inductance of this device is rated at up to 470 nH, providing excellent coupling and linearity.
The coil is wound with enamel-insulated copper wire, which resists corrosion and provides a reliable connection. The inner-coil is made of high permeability ferrite, which reduces its DC resistance and maximizes the inductance. The outer-coil is composed of an electroplated copper braid, which increases the inductance and supports high-frequency applications.
The CD43NP-470KC includes multiple use applications. It is commonly used in power supplies and filters due to its high-power response. In addition, it can be used for clock circuits, transformer circuits, switching regulators, voltage regulators, and high-fidelity sound circuits.
When it comes to the working principle of the device, it follows the properties of inductors. In simple terms, the inductor stores electrical energy in the form of a magnetic field. This occurs when there is a current flowing through the winding. As the frequency of this current changes, the inductance also increases, and vice versa. Consequently, this inductor is able to reduce the amount of current in AC circuits, increase voltage, and provide a high-frequency filter.
The CD43NP-470KC is a versatile component that can be used in a wide variety of applications. Its construction is reliable and resilient, and provides superior performance regardless of the usage conditions. As far as the working principles of the device are concerned, it follows the standard property of an inductor, by storing electrical energy as a magnetic field. Thus, this device is an ideal choice for power supplies, clock circuits, voltage regulators, and high-fidelity sound circuits.
The specific data is subject to PDF, and the above content is for reference
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