KLZ2012MHR4R7HTD25 Inductors, Coils, Chokes |
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Allicdata Part #: | 445-174990-2-ND |
Manufacturer Part#: |
KLZ2012MHR4R7HTD25 |
Price: | $ 0.06 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | TDK Corporation |
Short Description: | FIXED IND 4.7UH 400MA 442 MOHM |
More Detail: | 4.7µH Shielded Multilayer Inductor 400mA 442 mOhm ... |
DataSheet: | KLZ2012MHR4R7HTD25 Datasheet/PDF |
Quantity: | 2000 |
2000 +: | $ 0.05160 |
4000 +: | $ 0.04423 |
6000 +: | $ 0.04177 |
10000 +: | $ 0.03931 |
50000 +: | $ 0.03686 |
100000 +: | $ 0.03563 |
Series: | KLZ-HR |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Multilayer |
Material - Core: | Ferrite |
Inductance: | 4.7µH |
Tolerance: | ±20% |
Current Rating: | 400mA |
Current - Saturation: | 300mA |
Shielding: | Shielded |
DC Resistance (DCR): | 442 mOhm Max |
Q @ Freq: | -- |
Frequency - Self Resonant: | -- |
Ratings: | AEC-Q200 |
Operating Temperature: | -55°C ~ 150°C |
Inductance Frequency - Test: | 2MHz |
Features: | Soft Termination |
Mounting Type: | Surface Mount |
Package / Case: | 0805 (2012 Metric) |
Supplier Device Package: | 0805 (2012 Metric) |
Size / Dimension: | 0.079" L x 0.049" W (2.00mm x 1.25mm) |
Height - Seated (Max): | 0.057" (1.45mm) |
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Fixed inductors are inductors (or coils) with a fixed inductance value. They are usually composed of a coil of insulated wire wrapped around a core. The basic function of this type of inductor is to store and release energy in the form of a magnetic field. The KLZ2012MHR4R7HTD25 inductor is a type of fixed inductor designed for a wide range of applications.
The KLZ2012MHR4R7HTD25 inductor is rated for up to 4.8A, making it suitable for applications such as DC/DC converters. It also has a high frequency rating, which makes it suitable for use in RF circuits. Its smaller footprint and low profile design make it suitable for use in tight spaces in consumer electronics. The low resistance of this inductor also makes it well suited for boosting current in power supplies.
The working principle of the KLZ2012MHR4R7HTD25 is based on Faraday’s law of induction. The inductor stores energy in the form of a magnetic field as electric current passes through it. When the current is reversed, the magnetic field collapses, producing a reverse voltage that can be used to power other devices. This effect is used in the operation of many electrical and electronic circuits.
The KLZ2012MHR4R7HTD25 also features low leakage, making it suitable for use in low power circuits; it is able to store enough energy for the circuit requirement but without negatively affecting other components in the circuit. This feature is particularly useful for switching power supplies, where leakage current can reduce efficiency or cause instability.
The KLZ2012MHR4R7HTD25 is a versatile fixed inductor that can be used in a wide range of applications. Its low profile design, low resistance and high frequency rating make it suitable for use in a variety of consumer electronic products. Its low leakage makes it well suited to low power applications where stability and performance are critical. By understanding the working principle of this type of inductor, engineers can select the best components for their specific design requirements.
The specific data is subject to PDF, and the above content is for reference
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