Allicdata Part #: | RCH875NP-3R5M-ND |
Manufacturer Part#: |
RCH875NP-3R5M |
Price: | $ 0.29 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Sumida America Components Inc. |
Short Description: | FIXED IND 3.5UH 2.8A 17.2 MOHM |
More Detail: | 3.5µH Unshielded Wirewound Inductor 2.8A 17.2 mOhm... |
DataSheet: | RCH875NP-3R5M Datasheet/PDF |
Quantity: | 1000 |
100 +: | $ 0.26303 |
DC Resistance (DCR): | 17.2 mOhm Max |
Height - Seated (Max): | 0.295" (7.50mm) |
Size / Dimension: | 0.307" Dia (7.80mm) |
Supplier Device Package: | -- |
Package / Case: | Radial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 7.96MHz |
Operating Temperature: | -40°C ~ 100°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | RCH-875 |
Shielding: | Unshielded |
Current - Saturation: | 4.7A |
Current Rating: | 2.8A |
Tolerance: | ±20% |
Inductance: | 3.5µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are electric components that are designed to store and transfer electrical energy in AC and DC circuits, and the RCH875NP-3R5M is just one such type. This article provides a general overview of the RCH875NP-3R5M, its application field, and its working principle.
Introduction to RCH875NP-3R5M
The RCH875NP-3R5M is a fixed inductor designed for use in DC to DC converter circuit applications. It has a power rating of up to 3.5 watts, and a maximum inductance of 8.75nH. This inductor is designed for use in applications where high frequency switching and inductance stability are required.
The RCH875NP-3R5M is designed with an internal shield to reduce unwanted magnetic field emissions and allow for good magnetic compatibility with other components in the circuit. The inductor features a low profile design, a low DC resistance, and excellent solderability for easy installation.
Application Field of RCH875NP-3R5M
The RCH875NP-3R5M is a suitable component for applications that require high frequency switching and require a compact design. In particular, it is suitable for devices such as DC to DC converters in consumer electronics, automobile electronics, power conversion, and light equipment. It is also suitable for LED lighting, communication systems, medical and industrial instrumentation, and consumer electronics such as mobile phones, PDAs, and portable music players.
The RCH875NP-3R5M is also suitable for use in high frequency electronic circuit design, where low inductance and high frequency characteristics are required. In addition, it is an ideal choice for applications that require a shielded inductor for a low magnetic field noise environment.
Working Principle of RCH875NP-3R5M
The RCH875NP-3R5M is a fixed, non-resonant inductor, which means that it has a fixed inductance, and the current flowing through it changes the voltage. This is known as the inductance effect. When a steady direct current flows through an inductor, the voltage across the inductor increases steadily.
The inductor\'s shielding effect occurs due to the current flow around the inductor’s core. This current flow is known as the ‘eddy current’ effect; it is the change in the magnetic field due to the current flow. This change in the magnetic field induces a current flow around the inductor’s core, which in turn creates a shielding effect.
The RCH875NP-3R5M has an internal magnetic shield, which helps reduce the magnetic field emissions, as well as provides excellent compatibility with other components in the circuit. The inductor\'s high heat dissipation combined with its shielded design allows for improved reliability.
Conclusion
The RCH875NP-3R5M is a fixed inductor designed for DC to DC converter circuit applications. It has a power rating of up to 3.5 watts, and a maximum inductance of 8.75nH. The inductor has an internal shield to reduce unwanted magnetic field emissions and provides excellent solderability for easy installation. The inductor is suitable for DC to DC converters in consumer electronics, automobile electronics, power conversion, and light equipment. The RCH875NP-3R5M has a fixed inductance, and the current flowing through it changes the voltage, which is known as the inductance effect. The internal magnetic shielding enhances the magnetic compatibility of the inductor with other components in the circuit.
The specific data is subject to PDF, and the above content is for reference
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RCH8011NP-221L | Sumida Ameri... | 0.16 $ | 1000 | FIXED IND 220UH 1.05A 440... |
RCH8011NP-270L | Sumida Ameri... | 0.16 $ | 1000 | FIXED IND 27UH 2.8A 65 MO... |
RCH8011NP-271L | Sumida Ameri... | 0.16 $ | 1000 | FIXED IND 270UH 900MA 590... |
RCH8011NP-330L | Sumida Ameri... | 0.16 $ | 1000 | FIXED IND 33UH 2.7A 75 MO... |
RCH8011NP-331L | Sumida Ameri... | 0.16 $ | 1000 | FIXED IND 330UH 820MA 640... |
RCH8011NP-390L | Sumida Ameri... | 0.16 $ | 1000 | FIXED IND 39UH 2.55A 84 M... |
RCH8011NP-391L | Sumida Ameri... | 0.16 $ | 1000 | FIXED IND 390UH 780MA 710... |
RCH8011NP-470L | Sumida Ameri... | 0.16 $ | 1000 | FIXED IND 47UH 2.15A 110 ... |
RCH8011NP-471L | Sumida Ameri... | 0.16 $ | 1000 | FIXED IND 470UH 700MA 900... |
RCH8011NP-560L | Sumida Ameri... | 0.16 $ | 1000 | FIXED IND 56UH 2A 123 MOH... |
RCH8011NP-561L | Sumida Ameri... | 0.16 $ | 1000 | FIXED IND 560UH 640MA 1.1... |
RCH8011NP-681L | Sumida Ameri... | 0.16 $ | 1000 | FIXED IND 680UH 540MA 1.2... |
RCH8011NP-820L | Sumida Ameri... | 0.16 $ | 1000 | FIXED IND 82UH 1.55A 190 ... |
RCH8011NP-821L | Sumida Ameri... | 0.16 $ | 1000 | FIXED IND 820UH 500MA 1.6... |
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RCH895NP-680K | Sumida Ameri... | 0.25 $ | 1000 | FIXED IND 68UH 810MA 140 ... |
RCH875NP-271K | Sumida Ameri... | 0.25 $ | 1000 | FIXED IND 270UH 320MA 880... |
RCH855NP-100M | Sumida Ameri... | 0.27 $ | 1000 | FIXED IND 10UH 1.3A 70 MO... |
RCH855NP-101K | Sumida Ameri... | -- | 1000 | FIXED IND 100UH 370MA 520... |
RCH855NP-102K | Sumida Ameri... | 0.27 $ | 1000 | FIXED IND 1MH 120MA 5.28 ... |
RCH855NP-103K | Sumida Ameri... | 0.27 $ | 1000 | FIXED IND 10MH 37MA 55.7 ... |
RCH855NP-120M | Sumida Ameri... | 0.27 $ | 1000 | FIXED IND 12UH 1.1A 80 MO... |
RCH855NP-121K | Sumida Ameri... | 0.27 $ | 1000 | FIXED IND 120UH 360MA 590... |
RCH855NP-122K | Sumida Ameri... | 0.27 $ | 1000 | FIXED IND 1.2MH 110MA 6.0... |
RCH855NP-150M | Sumida Ameri... | 0.27 $ | 1000 | FIXED IND 15UH 950MA 90 M... |
RCH855NP-151K | Sumida Ameri... | 0.27 $ | 1000 | FIXED IND 150UH 320MA 710... |
RCH855NP-152K | Sumida Ameri... | 0.27 $ | 1000 | FIXED IND 1.5MH 99MA 7.15... |
RCH855NP-180M | Sumida Ameri... | 0.27 $ | 1000 | FIXED IND 18UH 900MA 100 ... |
RCH855NP-181K | Sumida Ameri... | 0.27 $ | 1000 | FIXED IND 180UH 300MA 890... |
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