ECMF04-4HSWM10

Quad common mode chokes with high performance specifications including -28dB noise reduction capability, 0
4,828 Effective Inventory

ECMF04-4HSWM10

Effective Inventory4,828

Quad common mode chokes with high performance specifications including -28dB noise reduction capability, 0

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Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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ECMF04-4HSWM10 DataSheet
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Please submit RFQ for ECMF04-4HSWM10 or email to us: Email: [email protected], we will contact you in 12 hours.

ECMF04-4HSWM10 Description

The ECMF04-4HSWM10 is a high-performance RF module for IoT applications from STMicroelectronics, designed to provide reliable RF filtering in compact circuit designs. This device features a high-frequency ceramic filter and an extended temperature range (-40°C to 125°C) for efficient operation.

Features

  • High Frequency Ceramic Filter: Ensures high-frequency performance and precision filtering in IoT applications.
  • Compact Size and Lightweight Design: Minimizes space usage while providing efficient filtration capabilities.
  • Extended Temperature Range: Operates efficiently between -40°C and +125°C, suitable for various environmental conditions.
  • Low Insertion Loss Performance: Maintains excellent signal-to-noise ratio in IoT applications.
  • Excellent Rejection of Spurious Signals: Suppresses unwanted signals to provide reliable filtering performance.

Applications

The ECMF04-4HSWM10 is commonly used in a wide range of IoT applications requiring precise RF filtering, including automotive powertrain control, industrial motor control, solar and wind power generation for inverters, battery management systems for electric vehicles, medical devices for precision motion control, robotics for servo motor control, agricultural machinery for steering and propulsion control, telecommunications for power management, aviation and aerospace for motor control and actuation, and rail transportation for traction control.

Where to Use:

  • IOT applications requiring precise RF filtering

Manufacturer

The ECMF04-4HSWM10 is manufactured by STMicroelectronics, a global leader in semiconductor technology. It falls under the category of EMI/RFI Suppression components, designed to provide robust and reliable radio frequency filtering in IoT applications.

This product was developed to meet the growing demand for precise RF filtering in IoT devices where interference from electromagnetic signals can be detrimental to system performance.

Packages

The ECMF04-4HSWM10 comes in a surface-mount technology (SMT) compatible package, making it suitable for use in modern electronic circuits requiring compact solutions.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Part Life Cycle Code Active Reach Compliance Code compliant
ECCN Code EAR99 HTS Code ! 8504.50.80.00
Factory Lead Time 33 Weeks Approvals IEC; UL
Filter Type DATA LINE FILTER Height 0.55 mm
Length 2.65 mm Mounting Type SURFACE MOUNT
Number of Functions 4 Number of Terminals 10
Operating Temperature-Max 125 °C Operating Temperature-Min -55 °C
Packing Method TR Width 1.4 mm

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification ECMF04-4HSWM10 PDF Download

FAQs

What is ECMF04-4HSWM10?

The ECMF04-4HSWM10 is a common-mode filter designed by STMicroelectronics. It is specifically designed to suppress electromagnetic interference (EMI) and common-mode noise in high-speed data communication interfaces such as USB, HDMI, and Ethernet.

How Does ECMF04-4HSWM10 Work?

The ECMF04-4HSWM10 works by filtering out common-mode noise and EMI present on signal lines. It employs a combination of inductive and capacitive elements to attenuate unwanted signals while passing the desired differential signals. This helps in maintaining signal integrity and reducing interference in sensitive communication circuits.

How Many Pins does ECMF04-4HSWM10 have and What are the Functions of the Pinout Configuration?

The ECMF04-4HSWM10 is housed in a compact 6-pin μQFN (Micro Lead-Frame Quad Flat No-Lead) package. The pinout configuration includes:

  • VCC: Power supply pin.
  • GND: Ground pin.
  • IN+: Positive signal input.
  • IN-: Negative signal input.
  • OUT+: Filtered positive output.
  • OUT-: Filtered negative output.

What are the Pros and Cons of ECMF04-4HSWM10?

Pros:

  • EMI Suppression: Effectively suppresses electromagnetic interference for improved signal quality.
  • Compact Size: Small form factor suitable for space-constrained designs.
  • Wide Compatibility: Suitable for use in various high-speed data communication interfaces.
  • Easy Integration: Simple pinout and application make it easy to integrate into existing designs.

Cons:

  • Specific Application: Designed for common-mode noise filtering in data interfaces, may not be suitable for all applications.
  • Single-Ended Filtering: Provides common-mode filtering on differential signals, may not be ideal for single-ended applications.

Are There Any Equivalents/Alternatives to ECMF04-4HSWM10 for Recommendation?

  • Alternative common-mode filters to ECMF04-4HSWM10 include the BNX023 from Murata and the RNCF series from TDK.
  • Equivalents to the ECMF04-4HSWM10 are the DLP0NS from Texas Instruments and the SZUSB352 from Semtech.

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