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The ECMF04-4HSWM10 is a highly integrated common-mode filter designed to suppress EMI/RFI common mode noise on high-speed differential serial buses like HDMI 2.0, USB3.0, Ethernet, MIPI, DisplayPort and other high-speed serial interfaces. The device has a very large differential bandwidth to comply with these standards and can also protect and filter 2 differential lanes.
Key Features
- Very large differential bandwidth to comply with HDMI 2.0, USB3.0, MIPI, DisplayPort and other high speed serial interfaces
- High common mode attenuation on WLAN frequencies:
- 28 dB at 2.4 GHz and -16 dB at 5.0 GHz
- Very good attenuation at LTE, GSM and GPS frequencies
- Large bandwidth: 4.2GHz
- Very low PCB space consumption
- Thin package: 0.55 mm max.
- Lead-free package
- High reduction of parasitic elements through integration
- Complies with the following standards:
- IEC 61000-4-2 level 4:
- ±15 kV (air discharge)
- ±8 kV (contact discharge)
- IEC 61000-4-2 level 4:
Sample & Buy
| Part Number | Marketing Status | Quantity | Budgetary Price (US$)* | Package | Packing Type | Temperature (°C) | ECCN (US) | Country of Origin | More info | Order from Distributors | Order from ST | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| ECMF04-4HSWM10 | Active | 50 | 0.325 | uQFN-10L | Tape And Reel | -40 | 85 | EAR99 | CHINA | Check Availability | Get sample | |
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
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Evaluation Tools
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Picture Part number Manufacturer Description 
STEVAL-OET004V1 ST USB Type-C protection and filtering demo PCB Part NumberUSB Type-C protection and filtering demo PCB
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| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| ECMF04-4HSWM10 | Active | uQFN-10L | Industrial | Ecopack2 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
