SRP4012-1R0M

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SRP4012-1R0M

+物料清單

FIXED IND 1UH 4.8A 33.6 MOHM SMD

  • 製造商柏恩斯公司

  • 製造商部分 #SRP4012-1R0M

  • 有存貨2337

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規格

屬性 價值
Series SRP4012
Part Status Obsolete
Base Product Number SRP4012
Type Drum Core, Wirewound
Material - Core Iron
Inductance 1 µH
Tolerance ±20%
Current Rating (Amps) 4.8 A
Current - Saturation (Isat) 6.3A
Shielding Shielded
DC Resistance (DCR) 33.6mOhm Max
Operating Temperature -55°C ~ 125°C
Inductance Frequency - Test 100 kHz
Mounting Type Surface Mount
Package / Case Nonstandard
Size / Dimension 0.185" L x 0.157" W (4.70mm x 4.00mm)
Height - Seated (Max) 0.047" (1.20mm)
Packaging Tape & Reel (TR)

概述

Description

The SRP4012-1R0M is a power inductor designed for use in various electronic applications, particularly in DC-DC converters and power management systems. It features a compact size, high efficiency, and low DC resistance, making it suitable for space-constrained designs while maintaining performance.
With an inductance value of 1.0 µH, it is capable of handling high current levels, which is critical in applications like automotive electronics, consumer devices, and industrial equipment. The inductor typically exhibits low core losses and excellent thermal performance, contributing to its reliability and longevity in demanding environments.
The SRP4012-1R0M is often characterized by its robust construction, which helps minimize electromagnetic interference (EMI) and ensures stable operation across a range of temperatures. Its design is optimized for high-frequency applications, making it a popular choice among engineers looking for reliable inductive components for modern electronic circuits.

Equivalent

The SRP4012-1R0M is a power inductor with a 1.0 µH inductance and a rated current of 4.0 A. Equivalent products include the Bourns SRP4012-1R0M, Vishay IHLP-4040, and Würth Elektronik 744770401. Always verify specifications, dimensions, and current ratings to ensure compatibility.

Features

The SRP4012-1R0M is a power inductor designed for various electronic applications. Key features include:
1. Inductance Value: 1.0 µH, providing efficient energy storage.
2. Current Rating: Capable of handling significant current levels, ensuring reliability in high-power applications.
3. Compact Size: Designed with a 4mm x 4mm footprint, ideal for space-constrained designs.
4. Low DC Resistance: Minimizes power loss, enhancing efficiency and thermal performance.
5. High Saturation Current: Maintains performance under high load conditions, preventing core saturation.
6. Temperature Range: Operates effectively across a wide temperature range, ensuring stability in various environments.
7. Applications: Suitable for DC-DC converters, power supplies, and RF applications, making it versatile for different designs.
Overall, the SRP4012-1R0M is a reliable choice for engineers seeking efficient inductive solutions in compact formats.

Pinout

The SRP4012-1R0M is a power inductor with a pin count of 2. Its primary function is to store energy in a magnetic field when electrical current flows through it, and it is typically used in applications such as DC-DC converters, power supplies, and filtering circuits.
Key specifications include an inductance value of 1.0 µH, a rated current that can handle specific loads depending on the application, and a compact size that allows for efficient use in various electronic devices. The specific characteristics like DC resistance and tolerance may vary based on the exact model and manufacturer. Always refer to the datasheet for detailed electrical parameters and application guidelines.

Manufacturer

The SRP4012-1R0M is a product manufactured by Taiyo Yuden Co., Ltd., a Japanese company renowned for its expertise in electronic components. Founded in 1950, Taiyo Yuden specializes in the development and production of passive electronic components, including capacitors, inductors, and ferrite beads, as well as various types of integrated circuits and modules.
The company has established itself as a leader in the electronics industry, focusing on innovation and quality. Taiyo Yuden's products are widely used in various applications, such as telecommunications, automotive electronics, consumer electronics, and industrial devices. With a strong emphasis on research and development, the company continuously works to advance technology and improve product performance.
The SRP4012-1R0M is a specific type of inductor, characterized by its small size and high reliability, making it suitable for compact electronic devices. Taiyo Yuden's commitment to quality and technological advancement has positioned it as a trusted supplier for many manufacturers globally.

Application

The SRP4012-1R0M is an inductor typically used in various applications such as power supply units, DC-DC converters, and noise filtering in electronic circuits. Its design allows it to handle high current levels, making it suitable for automotive electronics, telecommunications, and industrial equipment. Additionally, it can be utilized in energy storage systems and LED drivers, contributing to efficient power management. Overall, its versatility makes it applicable in both consumer electronics and specialized industrial applications.

Package

The SRP4012-1R0M is typically packaged in a 4.0 mm x 4.0 mm x 1.2 mm surface mount package, often referred to as a 4012 size. This package type is designed for efficiency in space-constrained applications, allowing for easy integration onto PCBs.

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