DFE252012P-2R2M=P2

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DFE252012P-2R2M=P2

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規格

Series DFE252012P
Part Status Active
Type Drum Core, Wirewound
Material - Core Iron Powder
Inductance 2.2 µH
Tolerance ±20%
Current Rating (Amps) 2.2 A
Current - Saturation (Isat) 3A
Shielding Shielded
DC Resistance (DCR) 84mOhm Max
Operating Temperature -40°C ~ 125°C
Inductance Frequency - Test 1 MHz
Mounting Type Surface Mount
Package / Case 1008 (2520 Metric)
Supplier Device Package 2520
Size / Dimension 0.098" L x 0.079" W (2.50mm x 2.00mm)
Height - Seated (Max) 0.047" (1.20mm)
Base Product Number DFE252012P
Features Flat Wire

概述

Description

The DFE252012P-2R2M=P2 is a type of inductor, specifically a shielded power inductor utilized in various electronic applications. It features a compact size, making it suitable for space-constrained environments. The "DFE" prefix indicates the series, while "252012" refers to its dimensions in millimeters (length x width), and "2R2" specifies its inductance value, which is 2.2 µH. The "M" denotes the tolerance level, typically ±20%, and "=P2" may refer to a specific packaging or performance characteristic.
These inductors are commonly used in DC-DC converters, filtering applications, and power management systems, where efficient energy storage and conversion are crucial. They offer low core losses, high saturation current, and high thermal stability, making them suitable for high-performance applications. When selecting an inductor like the DFE252012P-2R2M=P2, consider parameters such as inductance, current rating, resistance, and temperature characteristics to ensure optimal performance in your specific circuit design.

Features

The DFE252012P-2R2M=P2 is an inductor from the DFE series designed for power applications. Key features include:
1. Inductance Value: 2.2 µH, suitable for filtering and energy storage.
2. Current Rating: Handles high current applications, typically rated for up to 2.5 A.
3. DC Resistance (DCR): Low resistance for reduced energy losses and improved efficiency.
4. Size: Compact dimensions (2.5 x 2.0 x 1.2 mm), ideal for space-constrained applications.
5. Temperature Range: Operates effectively over a wide temperature range, ensuring reliability in various conditions.
6. Shielded Construction: Reduces electromagnetic interference (EMI) for cleaner operation in sensitive electronic designs.
7. Applications: Commonly used in DC-DC converters, power supplies, and other power management circuits.
These features make the DFE252012P-2R2M=P2 suitable for modern electronic devices requiring efficient power regulation.

Package

The DFE252012P-2R2M=P2 is a power inductor packaged in a surface-mount format. Its dimensions are 2.5 mm x 2.0 mm x 1.2 mm, designed for efficient use in compact electronics.

Pinout

The DFE252012P-2R2M=P2 is a power inductor manufactured by Delta Electronics. It typically features a pin count of 4. The primary function of this component is to store energy in a magnetic field when electrical current flows through it, making it essential for applications such as DC-DC converters, power supply circuits, and energy storage systems.
The specifics of the DFE252012P-2R2M=P2 include an inductance value of 2.2 µH, a rated current that commonly exceeds 3 A, and a low DC resistance, which contributes to its efficiency in power management. The inductor's design allows it to handle high frequencies, making it suitable for various electronic devices. Always refer to the manufacturer's datasheet for detailed specifications and electrical characteristics.

Manufacturer

The DFE252012P-2R2M=P2 is a product manufactured by a company called Taiyo Yuden Co., Ltd. Taiyo Yuden is a Japanese company that specializes in the design and production of electronic components, primarily passive components such as capacitors, inductors, and ferrite beads, as well as communication devices and other electronic products. Founded in 1950, the company is well-known for its innovations in the field of electronics and is a key supplier to various industries, including consumer electronics, telecommunications, and automotive sectors. Taiyo Yuden is recognized for its commitment to quality and technology, playing a significant role in the electronics component market globally.

Application

The DFE252012P-2R2M=P2 is a power inductor commonly used in applications such as DC-DC converters, power management systems, and energy storage solutions. It is suitable for use in portable electronics, automotive applications, and industrial equipment, providing improved efficiency and performance in filtering and energy transfer tasks.

Equivalent

The DFE252012P-2R2M=P2 is a surface-mounted inductor. Equivalent products may include:
1. LQH32CN2R2M01 (Murata)
2. CDRH2D18/2R2 (Sumida)
3. SRR1206-2R2M (Coilcraft)
Always verify specifications such as inductance, current rating, and footprint to ensure compatibility.

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