ECMF02-2AMX6 STMicroelectronics, ECMF02-2AMX6 Datasheet

IC ESD FILTER COMM MODE 6-UQFN

ECMF02-2AMX6

Manufacturer Part Number
ECMF02-2AMX6
Description
IC ESD FILTER COMM MODE 6-UQFN
Manufacturer
STMicroelectronics
Datasheets

Specifications of ECMF02-2AMX6

Dc Resistance (dcr)
2.5 Ohm Max
Filter Type
Common Mode - 3 Line Array
Package / Case
6-UQFN, 6-µQFN
Mounting Type
Surface Mount
Product
Common Mode Filters
Maximum Dc Resistance
2.5 Ohms
Operating Temperature Range
- 30 C to + 85 C
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Impedance
-
Inductance
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-10773-2

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ECMF02-2AMX6
Manufacturer:
STMicroelectronics
Quantity:
24
Company:
Part Number:
ECMF02-2AMX6
Quantity:
41 070
Features
Applications
Description
The ECMF02-2AMX6 is a highly integrated
common mode filter designed to suppress
EMI/RFI common mode noise on high speed
differential serial buses like MIPI D-PHY, MDDI or
USB 2.0.
The ECMF02-2AMX6 can protect and filter one
differential lane.
August 2010
Very large differential bandwidth > 6 GHz
High common mode attenuation:
– -34 dB at 900 MHz
– -20 dB between 800 MHz and 2.2 GHz
Very low PCB space consumption
Thin package: 0.55 mm max
Lead-free package
High reduction of parasitic elements through
integration
Mobile phones
Notebook, laptop
Portable devices
PND
Common mode filter with ESD protection for
USB 2.0 and MIPI D-PHY/MDDI interface
Doc ID 17815 Rev 1
Figure 1.
Micro QFN-6L: 1.7 mm x 1.5 mm
GND
D+
D
Pin configuration (top view)
-
ESD
ESD
ECMF02-2AMX6
ESD
ESD
NC
D+
D-
www.st.com
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ECMF02-2AMX6 Summary of contents

Page 1

... EMI/RFI common mode noise on high speed differential serial buses like MIPI D-PHY, MDDI or USB 2.0. The ECMF02-2AMX6 can protect and filter one differential lane. August 2010 Common mode filter with ESD protection for USB 2.0 and MIPI D-PHY/MDDI interface Micro QFN-6L: 1 ...

Page 2

... V per line serial resistance DC Compliant with USB 2.0 high speed sync field test (150 mV diff). 2/ °C) amb Parameter = 25 °C) amb Min. 6 Doc ID 17815 Rev 1 ECMF02-2AMX6 Value Unit 8 kV 125 °C -30 to +85 ° +150 °C Typ. Max Unit V 100 nA Ω 1.8 ...

Page 3

... ECMF02-2AMX6 Figure 3. S differential attenuation dd21 measurements (Z S dd21 0 -0.2 -0.4 -0.6 -0.8 -1 -1.2 -1.4 -1.6 -1.8 -2 -2.2 -2.4 -2.6 -2.8 -3 300k 1M 3M 10M 30M Figure differential return loss dd11 dd22 measurements ( dd11 dd22 0 Sdd11 - 5 Sdd22 - 300k 1M 3M 10M 30M Figure 7. ...

Page 4

... ESD ESD ESD NC GND 2*20dB attenuator ECMF02 - 2AMX6 Figure 11. ESD response to IEC 61000-4-2 (-8 kV contact discharge) - see Figure 9 20 ns/Div 20 V/Div PIN 6 C2 -71 -115 V 50 V/Div 20 ns/Div Doc ID 17815 Rev 1 ECMF02-2AMX6 Oscilloscope Ω 50 input for test setup 20 ns/Div PIN 5 20 ns/Div ...

Page 5

... ECMF02-2AMX6 Figure 12. MIPI D-PHY low power mode test setup Figure 13. Low power pulse response - see 500 mV/div 500 mV/div Generator Agilent 81110 Oscilloscope Lecroy Pattern mode, F=10MHz, 7300A, 1MΩ input modulation RZ, 50Ω output CMF Figure 12 Doc ID 17815 Rev 1 Characteristics for test setup ...

Page 6

... Figure 14. USB 2.0 HSync measurement test setup Net PC Samsung NP-N510 Left USB output USB output Figure 15. USB 2.0 HSync measurement result 200 mV/Div 200 mV/Div Figure 16. USB 2.0 eye diagram, mask T1 0.2V/div 6/16 Oscilloscope Lecroy 7300A CMF USB key 5 ns/Div 5 ns/Div 342.2ps/div Doc ID 17815 Rev 1 ECMF02-2AMX6 ...

Page 7

... ECMF02-2AMX6 2 Application schematics Figure 17. MIPI D-PHY Camera CSI Transmitter CCI Slave ECMF02-2AMX6 Data Data GND NC GND D1+ Data 1+ D1- Data 1- GND1 GND NC D0+ Clock + D0- Clock - GND ECMF04-4AMX12 IN SCL 1 4 GND 2 5 SDA EMIF02-1003M6 Doc ID 17815 Rev 1 Application schematics Application Baseband CSI Receiver ...

Page 8

... Application schematics Figure 18. USB 2.0 8/16 ESDALC6V1-1U2 D+ D+ ESD ESD ESD ESD GND NC LFTVS10-1F3 Doc ID 17815 Rev 1 ECMF02-2AMX6 GND BUS Micro-USB ...

Page 9

... ECMF02-2AMX6 3 Ordering information scheme Figure 19. Ordering information scheme Function ESD common mode filter Number of Lines lines Number of ESD protected lines ESD protected lines Version Package MX6 = micro QFN-6L ECMF 02 – Doc ID 17815 Rev 1 Ordering information scheme 2 A xxx 9/16 ...

Page 10

... D Ref. A TOP VIEW A1 b SIDE VIEW 0.25 1.25 Doc ID 17815 Rev 1 ECMF02-2AMX6 Dimensions Millimeters Inches Min. Typ. Max. Min. Typ. 0.45 0.50 0.55 0.018 0.020 0.00 0.02 0.05 0.00 0.0008 0.0009 0.18 0.25 0.30 0.007 0.010 1 ...

Page 11

... ECMF02-2AMX6 Figure 22. Tape and reel specifications Dot identifying Pin A1 location 0.22 0.75 All dimensions are typical values in mm 2.0 4 4.0 1.63 User direction of unreeling Doc ID 17815 Rev 1 Package information Ø 1.55 KD 11/16 ...

Page 12

... Aspect ratio Aspect area 2. Reference design a) Stencil opening thickness: 100 µm b) Stencil opening for leads: Opening to footprint ratio is 90%. Figure 24. Recommended stencil window position 7 µm 236 µm 12/ ≥ ---- - = 1.5 T × ≥ --------------------------- - = 0. µm 250µm Stencil window Footprint Doc ID 17815 Rev 1 ECMF02-2AMX6 T W ...

Page 13

... ECMF02-2AMX6 5.2 Solder paste 1. Use halide-free flux, qualification ROL0 according to ANSI/J-STD-004. 2. “No clean” solder paste recommended. 3. Offers a high tack force to resist component displacement during PCB movement. 4. Use solder paste with fine particles: powder particle size 20-45 µm. 5.3 Placement 1. Manual positioning is not recommended. ...

Page 14

... CC21 Figure 26. Layout recommendation 14/16 3°C/s max 3°C/s max 150 sec 90 to 150 sec Zdiff according to the application Vias to GND plane Doc ID 17815 Rev 1 ECMF02-2AMX6 2°C/s recommended 2°C/s recommended 6°C/s max 6°C/s max Time (min) Time (min) 10-30 sec 10-30 sec ...

Page 15

... ECMF02-2AMX6 6 Ordering information Table 4. Ordering information Order code ECMF02-2AMX6 1. The marking can be rotated by 90° to differentiate assembly location For the latest information on available order codes see the product pages on www.st.com. 7 Revision history Table 5. Document revision history Date 10-Aug-2010 Marking Package (1) KD µ ...

Page 16

... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 16/16 Please Read Carefully: © 2010 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com Doc ID 17815 Rev 1 ECMF02-2AMX6 ...

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