EMIF02-SPK03F2
2-channel EMI filter and ESD protection for speaker phone-
Active
The EMIF02-SPK03F2 chip is a highly integrated device designed to suppress EMI/RFI noise for interface line filtering.
The EMIF02-SPK03F2 is 2-channel, ultra compact, high attenuation filter available in 0.5 mm pitch WLCSP package. Additionally, this filter includes ESD protection circuitry, which prevents damage to the protected device when subjected to ESD surges up 30 kV.
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Datasheet
Key Features
- 2-channel EMI symmetrical (I/O) low-pass filter
- High efficiency in EMI filtering:
S21 attenuation, -40 dB at 900 MHz Xtalk, in audio band, -60 dB - Very low PCB space consumption: 0.89 x 1.26 mm
- Very thin package: 0.6 mm after reflow
- High efficiency in ESD suppression on input pins (IEC 61000-4-2 level 4)
- High reliability offered by monolithic integration
- High reduction of parasitic elements through integration and wafer level packaging
- Packaged in lead-free Flip Chip
- Complies with the following standards
IEC 61000-4-2 level 4: ±15 kV (air discharge) ±8 kV (contact discharge)
Design Resources
TopTechnical Documentation
Product Specifications
| Description | Version | Size |
|---|---|---|
DS9051: 2-channel EMI filter and ESD protection for speaker phone
|
1.0 | 278 KB |
Application Notes
| Description | Version | Size |
|---|---|---|
|
AN1235: IPAD™ 500 µm Flip Chip: package description and recommendations for use
|
8.0 | 252 KB |
|
AN2348: IPAD™ 400 µm Flip Chip: package description and recommendations for use
|
5.0 | 262 KB |
|
AN3353: IEC 61000-4-2 standard testing
|
1.0 | 172 KB |
Publications and Collaterals
Brochure
| Description | Version | Size |
|---|---|---|
|
Semiconductor solutions for healthcare applications
|
1.0 | 665 KB |
Sample & Buy
Top| Part Number | Marketing Status | Package | Packing Type | Junction Temperature (max) | Order From ST | Unit Price (US$)* @ 1000 | Distributor Availability | RoHS Compliance Grade | Download Material Declaration** |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EMIF02-SPK03F2 | Active | Flip-Chip 500u | Tape And Reel | 125 | .228 |
| Ecopack2 | PDF XML | |||||||||||
(*) 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 (**) 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. |
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