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SDR0604-470KL

Name: SDR0604-470KL
Rating: 4.7 (12 reviews)

FIXED IND 47UH 720MA 370MOHM SMD

Производитель
Мфр. Часть #SDR0604-470KL
Пакет
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Спецификации

Series	SDR0604
Part Status	Active
Type	Drum Core, Wirewound
Material - Core	Ferrite
Inductance	47 µH
Tolerance	±10%
Current Rating (Amps)	720 mA
Current - Saturation (Isat)	1A
Shielding	Unshielded
DC Resistance (DCR)	370mOhm Max
Q @ Freq	22 @ 2.52MHz
Frequency - Self Resonant	12MHz
Operating Temperature	-40°C ~ 125°C
Inductance Frequency - Test	1 kHz
Mounting Type	Surface Mount
Package / Case	Nonstandard
Size / Dimension	0.228" L x 0.228" W (5.80mm x 5.80mm)
Height - Seated (Max)	0.189" (4.80mm)
Base Product Number	SDR0604

Обзор

Description

The SDR0604-470KL is a surface-mount inductor designed for various electronic applications. It features a compact size, making it suitable for high-density circuit boards. The "0604" designation indicates its dimensions, approximately 6.0 mm x 4.0 mm. The "470" signifies the inductance value of 47 µH, and "K" indicates a tolerance of ±10%.
This inductor is commonly used in power supply circuits, filtering applications, and energy storage due to its ability to handle significant current levels while maintaining low DC resistance. Its construction typically includes a ferrite core, which enhances performance at high frequencies.
The SDR0604-470KL is ideal for applications in consumer electronics, telecommunications, and automotive systems, where reliability and efficiency are crucial. Overall, it offers a balance of size, performance, and durability, making it a popular choice among engineers designing compact and efficient electronic devices.

Features

The SDR0604-470KL is an inductor, specifically a surface-mount device (SMD) designed for high-frequency applications. Key features include:
1. Inductance Value: 47 µH, suitable for various power supply filters and energy storage applications.
2. DC Resistance (DCR): Low DCR minimizes power loss, improving efficiency.
3. Rated Current: Can handle a specified current rating, allowing it to operate in demanding applications without saturation.
4. Operating Temperature Range: Typically operates in a wide temperature range, ensuring reliability in various environments.
5. Compact Size: Surface-mount design reduces PCB space requirements, making it ideal for compact electronic devices.
6. Magnetic Shielding: Provides minimal electromagnetic interference (EMI), enhancing circuit performance.
These features make the SDR0604-470KL suitable for use in power management systems, RF applications, and other electronic devices requiring efficient energy storage and filtering solutions.

Package

The SDR0604-470KL is a surface mount inductor packaged in a 0604 size, which measures 0.06 inches by 0.04 inches (1.6 mm x 1.0 mm). It is typically used in various electronic applications for filtering and energy storage.

Pinout

The SDR0604-470KL is a surface-mounted inductor with a pin count of 4. Its primary function is to filter and smooth current in electronic circuits, particularly in power supply applications. The "470" in its designation indicates an inductance value of 47 µH, and "K" typically denotes a tolerance of ±10%. The inductor is designed to handle high-frequency applications, making it suitable for DC-DC converters, RF circuits, and other electronic devices requiring efficient energy management. The compact size and low profile of the SDR0604 series make it ideal for space-constrained designs.

Manufacturer

The SDR0604-470KL is manufactured by Bourns, Inc., a company known for its expertise in electronic components. Bourns specializes in designing and manufacturing a wide range of products, including resistors, potentiometers, encoders, and inductors, among others. Founded in 1947, Bourns has established itself as a leading provider in the electronics industry, serving various sectors such as telecommunications, automotive, industrial, and consumer electronics. The company is recognized for its commitment to innovation, quality, and customer service, providing solutions that enhance performance and reliability in electronic devices.

Application

The SDR0604-470KL is a surface mount inductor commonly used in applications such as power supply circuits, DC-DC converters, filtering applications, and RF circuits. Its characteristics make it suitable for energy storage, smoothing out voltage fluctuations, and providing inductive coupling in various electronic devices, including smartphones, tablets, and other consumer electronics.

Equivalent

The SDR0604-470KL is a 470 kΩ thick film resistor in a 0603 package. Equivalent products include similar 0603-sized resistors from manufacturers like Yageo, Vishay, and Bourns, specifically with a resistance of 470 kΩ, power rating of 1/10W, and similar tolerance (typically ±5% or ±1%). Always verify specifications like temperature coefficient and rating before substituting.

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ТНТ: Стоимость доставки варьируется от 25 до 65 долларов США (0,5 кг), при этом предполагаемое время доставки составляет 3-7 рабочих дней.

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