Question 1

What are the key features of Murata Electronics DFE252012PD-4R7M=P2?

EZKEY · Accepted Answer

This product belongs to the Power Inductors - SMD category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by Murata Electronics with full traceability.

Question 2

What are the main application scenarios for DFE252012PD-4R7M=P2?

EZKEY · Accepted Answer

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

Question 3

How does DFE252012PD-4R7M=P2 work?

EZKEY · Accepted Answer

This device follows established Power Inductors - SMD design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

Question 4

What is the technical performance of DFE252012PD-4R7M=P2?

EZKEY · Accepted Answer

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

Question 5

What is the current market demand for DFE252012PD-4R7M=P2?

EZKEY · Accepted Answer

The global Power Inductors - SMD market is growing at ~6-8% CAGR, with particularly strong demand in power management. Murata Electronics DFE252012PD-4R7M=P2 is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

Question 6

What are the technical characteristics of DFE252012PD-4R7M=P2?

EZKEY · Accepted Answer

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, Murata Electronics provides full technical support and reference designs.

Applications	General Purpose
Brand	Murata
Category	Power Inductors - SMD
Data Tier	Family Level
Description	Power Inductors - SMD 4.7 UH 20%
Features	General Purpose
Lead Free	Yes
Manufacturer	Murata Electronics
Material	Ferrite
Mounting Type	Surface Mount
Number of Terminals	2
Operating Temperature	-40 to +125 C
Package / Case	SMD
Packaging	Reel
Product Type	Power Inductor
RoHS	Compliant
Shielding	Unshielded
Standard Pack Qty	3000
Termination	Solder

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DFE252012PD-4R7M=P2 | Murata Electronics Power Inductors - SMD 4.7 UH 20%

Product Details

PDF Datasheet

Technical Docs

Technical Parameters

DFE252012PD-4R7M=P2 Application and Selection Guide

DFE252012PD-4R7M=P2 Model and Manufacturer Information

DFE252012PD-4R7M=P2 Product Parameters and Description

DFE252012PD-4R7M=P2 Application and Selection Reference

Recommended Part Numbers for DFE252012PD-4R7M=P2