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CDRH103RNP-100NC-B

Name: CDRH103RNP-100NC-B
Rating: 4.7 (12 reviews)

FIXED IND 10UH 2.8A 59 MOHM SMD

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資料表 CDRH103RNP-100NC-B DataSheet
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規格

Series	CDRH103R
Part Status	Active
Material - Core	Ferrite
Inductance	10 µH
Tolerance	±30%
Current Rating (Amps)	2.8 A
Current - Saturation (Isat)	3.18A
Shielding	Shielded
DC Resistance (DCR)	59mOhm Max
Operating Temperature	-40°C ~ 100°C
Inductance Frequency - Test	100 kHz
Mounting Type	Surface Mount
Package / Case	Nonstandard
Size / Dimension	0.402" L x 0.394" W (10.20mm x 10.00mm)
Height - Seated (Max)	0.122" (3.10mm)

概述

Description

The CDRH103RNP-100NC-B is a surface mount inductor manufactured by Coilcraft, designed for applications requiring efficient energy storage and filtering. It typically features a compact design, making it suitable for high-density circuit layouts. The inductor has an inductance value of 10 µH, a rated current of up to 1.5 A, and is characterized by low DC resistance, which helps minimize power loss during operation.
This component is often used in power supply circuits, DC-DC converters, and other electronic devices where space is limited and performance is critical. Its construction generally employs a ferrite core, contributing to its stability and reliability under various temperature conditions. The "NC" in the designation indicates that it is unshielded, which may affect its application in noise-sensitive environments.
Overall, the CDRH103RNP-100NC-B is a versatile inductor suitable for a wide range of electronic applications, balancing performance with compact size.

Features

The CDRH103RNP-100NC-B is a surface-mount inductor manufactured by Bourns. Key features include:
1. Inductance Value: 10 µH, suitable for various applications in power supply circuits.
2. DC Resistance (DCR): Low resistance, typically around 0.085 ohms, enhancing efficiency.
3. Rated Current: High saturation current rating, allowing for effective performance under varying load conditions.
4. Dimension: Compact size of 10.2mm x 10.2mm x 3.6mm, facilitating placement in space-constrained environments.
5. Temperature Range: Operates effectively in a wide temperature range, usually from -40°C to +125°C.
6. Shielded Construction: Provides reduced electromagnetic interference (EMI), improving circuit reliability.
7. Applications: Commonly used in DC-DC converters, power management systems, and filtering applications.
These characteristics make the CDRH103RNP-100NC-B suitable for modern electronic devices requiring efficient power management solutions.

Package

The CDRH103RNP-100NC-B is a choke in a surface mount package type. Specifically, it features a compact size suitable for various applications in electronic circuits, particularly in power supply and filtering applications.

Pinout

The CDRH103RNP-100NC-B is a shielded power inductor manufactured by Bourns. It has a pin count of 4. This component is primarily used in DC-DC converters and power supply applications to store energy in a magnetic field and release it when needed, helping to smooth output currents and reduce voltage ripple. The inductor features a compact design, making it suitable for applications in space-constrained environments. Its specifications include an inductance value of 10 µH, a rated current, and a low DC resistance, ensuring efficient operation in power management circuits.

Manufacturer

The CDRH103RNP-100NC-B is manufactured by Bourns, Inc., a global manufacturer known for producing electronic components. Bourns specializes in developing a wide range of products, including resistors, inductors, encoders, and circuit protection devices. The company serves various industries, such as telecommunications, automotive, medical, and consumer electronics. Founded in 1947 and headquartered in Riverside, California, Bourns emphasizes innovation and quality in electronic solutions, catering to the needs of both large-scale manufacturers and smaller companies across the globe.

Application

The CDRH103RNP-100NC-B is an inductor primarily used in power supply applications, including DC-DC converters, voltage regulators, and noise filtering in electronic circuits. Its compact design and high current capacity make it suitable for consumer electronics, telecommunications, and automotive systems where efficient energy management and signal integrity are crucial.

Equivalent

The CDRH103RNP-100NC-B is an inductor with specific characteristics. Equivalent products include:
1. Coilcraft 1008CS-101K
2. Murata LQH3N101K03
3. TDK CLF7045T-101M-N
Ensure to check specifications like inductance, current rating, and dimensions for compatibility.