Allicdata Part #: | CR32NP-4R7MC-ND |
Manufacturer Part#: |
CR32NP-4R7MC |
Price: | $ 0.28 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Sumida America Components Inc. |
Short Description: | FIXED IND 4.7UH 1.04A 170 MOHM |
More Detail: | 4.7µH Unshielded Wirewound Inductor 1.04A 170 mOhm... |
DataSheet: | CR32NP-4R7MC Datasheet/PDF |
Quantity: | 1000 |
2000 +: | $ 0.25200 |
DC Resistance (DCR): | 170 mOhm Max |
Height - Seated (Max): | 0.118" (3.00mm) |
Size / Dimension: | 0.150" L x 0.138" W (3.80mm x 3.50mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 7.96MHz |
Operating Temperature: | -40°C ~ 100°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | CR32 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 1.04A |
Tolerance: | ±20% |
Inductance: | 4.7µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are primarily used in devices such as stereos, hi-fi systems, and automotive radios. Fixed inductors are usually coil windings of either copper or iron, and they can be either ceramic or plastic. The main purpose of these fixed inductors is to act as a filter in these devices. This filter helps to reduce or eliminate noise in the output from the device. The CR32NP-4R7MC is one such fixed inductor that is used in a variety of applications.
The CR32NP-4R7MC is a fixed inductor with a resistance of 4.7 ohms, and a self-resonant frequency of 47MHz. It is made of a coil of copper wire wound around an iron core. The inductance of the CR32NP-4R7MC is 0.36μH. This inductor can handle a maximum power rating of 1.3W, and a maximum current rating of 2A. The operating temperature range of the CR32NP-4R7MC is -40℃ to +105℃. This fixed inductor has a low profile of just 5.45mm.
The CR32NP-4R7MC is mainly used in applications such as electronic filters, amplifiers, power converters, radio frequency (RF) circuits, and signal processing circuits. It is also used to filter noise in automotive radios and hi-fi systems. The CR32NP-4R7MC can be used as a bypass capacitor to reduce the noise from other components in the circuit. It can also be used to block high-frequency signals, in order to prevent them from entering the circuit.
The CR32NP-4R7MC has two main working principles. The first principle is that of inductance. When a small current is applied to the coil, a magnetic field is created which increases the inductance of the coil. This increases the impedance of the inductor, which results in the current being damped out. The second principle is that of impedance. The higher impedance reduces the current generated by the inductor, thereby reducing the amount of power that is dissipated. The higher impedance also helps to filter out certain frequencies, thus reducing the amount of noise in the circuit.
The CR32NP-4R7MC is a versatile fixed inductor that is used in a variety of applications. It is a reliable and cost-effective inductor that can be used to reduce noise and filter out certain frequencies. The CR32NP-4R7MC is also able to handle a wide operating temperature range, making it suitable for use in a variety of environments.
The specific data is subject to PDF, and the above content is for reference
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