cspemi607 California Micro Devices Corporation, cspemi607 Datasheet

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cspemi607

Manufacturer Part Number
cspemi607
Description
4 Channel Lcd Emi Filter Array With Esd Protection Plus 4-channel Of Esd Protection Array
Manufacturer
California Micro Devices Corporation
Datasheet
Features
General Description
CAMD’s CSPEMI607 is an EMI filter array with ESD protection, which integrates four Pi- filters (C-R-
C) and 4 channels of ESD protection. The CSPEMI607 has component values of 15pF-100 -15pF
). The parts include avalanche-type ESD diodes on every pin, which provide a very high level of
protection for sensitive electronic components that may be subjected to electrostatic discharge
(ESD). The ESD diodes connected to the filter ports and the standalone ESD diode channels are
designed and characterized to safely dissipate ESD strikes of
requirement of the IEC 61000-4-2 international standard. Using the MIL-STD-883 (Method 3015)
specification for Human Body Model (HBM) ESD, the pins are protected for contact discharges at
greater than 30kV.
This device is particularly well suited for portable electronics (e.g. mobile handsets, PDAs, notebook
computers) because of its small package format and easy-to-use pin assignments. In particular, the
CSPEMI607 is ideal for EMI filtering and protecting data lines from ESD for the LCD display in
mobile handsets.
The CSPEMI607 is available in a space-saving, low-profile, chip-scale package, and is fabricated
with one of California Micro Devices’ semiconductor processes.
Package Diagram
11/18/03
4-Channel LCD EMI Filter Array with ESD Protection plus
Four channels of EMI filtering
Four channels of ESD Protection
(IEC 61000-4-2, contact discharge)
Better than 30dB of attenuation at 1GHz for 15pF-
100 -15pF filter configuration
Chip scale packaging features extremely low lead
inductance for optimum filter and ESD
performance
15kV ESD protection
30kV ESD protection (HBM)
Tel: (408) 263-3214 Fax: (408) 263-7846 Website:
California Micro Devices
430 N.McCarthy Blvd
Milpitas, CA 95035
4-Channel of ESD Protection Array
CSPEMI607
Applications
LCD data lines in mobile handsets
I/O port protection for mobile handsets, notebook
computers, PDAs etc.
EMI filtering for data ports in cell phones, PDAs or
notebook computers.
www.calmicro.com
15kV, beyond the maximum
PRELIMINARY
1

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cspemi607 Summary of contents

Page 1

... This device is particularly well suited for portable electronics (e.g. mobile handsets, PDAs, notebook computers) because of its small package format and easy-to-use pin assignments. In particular, the CSPEMI607 is ideal for EMI filtering and protecting data lines from ESD for the LCD display in mobile handsets. ...

Page 2

... California Micro Devices 430 N.McCarthy Blvd Milpitas, CA 95035 Figure 1. Dimensions of CSPEMI607. Schematic Diagram Pin Number Pin Description A1 ESD Channel #1 A2 Filter #1 A3 Filter #2 A4 Filter #3 A5 Filter #4 A6 ESD Channel #2 B1 GND B2 GND Specifications: ( unless specified otherwise) Resistance R1 Capacitance C1 at 2.5V dc; 1MHz, 30mV ac Stand-off Voltage 10µ ...

Page 3

California Micro Devices 430 N.McCarthy Blvd Milpitas, CA 95035 Typical EMI filter performance Cut-off Frequency R1 (MHz 118 100 All parameters in the table are typical values. Typical diode capacitance vs. input voltage 11/18/03 Tel: (408) 263-3214 Fax: ...

Page 4

California Micro Devices 430 N.McCarthy Blvd Milpitas, CA 95035 PRINTED CIRCUIT BOARD RECOMMENDATIONS Pad size in PCB Pad Shape Pad Definition Solder Mask Opening Solder Stencil Thickness Solder Stencil Aperture Opening (Laser cut, 5% tapered walls) Solder Flux Ratio Solder ...

Page 5

... California Micro Devices 430 N.McCarthy Blvd Milpitas, CA 95035 Tape & Reel Information CMD PART # CHIP SIZE POCKET SIZE (mm) (mm CSPEMI607 2.96 x 1.33 x 0.6 11/18/03 Tel: (408) 263-3214 Fax: (408) 263-7846 Website: TAPE REEL WIDTH DIAMETER W TBD 8mm 178mm (7”) www.calmicro.com PRELIMINARY QTY PER ...

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