View CM1442-06LP_4709760.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

LCD and Camera EMI Filter Array with ESD Protection CM1442-06LP
Features
*
Functional Description
The CM1442-06LP is part of a family of pi-style EMI filter arrays with ESD protection, which integrates six filters (CR-C) in a Chip Scale Package (CSP) form factor with 0.40mm pitch. The CM1442-06LP (low profile) has component values of 15pF-100-15pF per channel. The CM1442-06LP has a cut-off frequency of 120MHz and can be used in applications where the data rates are as high as 48Mbps. The parts include avalanche-type ESD diodes on every pin, which provide a very high level of protection for sensitive electronic components against potential electrostatic discharge (ESD). The ESD protection diodes safely dissipate ESD strikes of 15kV, well beyond the maximum requirement of the IEC61000-4-2 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. The CM1442-06LP is available in a space-saving, lowprofile CSP with RoHS-compliant, lead-free finishing. It is manufactured with a 0.40mm pitch and 0.15mm CSP solder ball to provide up to 28% board space saving versus competing CSP devices with 0.50mm pitch and 0.30mm CSP solder ball.
Six channels of EMI filtering with integrated ESD protection 0.4mm pitch, 15-bump, 2.360mm x 1.053mm footprint Chip Scale Package (CSP) Pi-style EMI filters in a capacitor-resistor-capacitor (C-R-C) network 15kV ESD protection on each channel (IEC 61000-4-2 Level 4, contact discharge) 30kV ESD protection on each channel (HBM) Greater than 30dB attenuation (typical) at 1 GHz RoHS-compliant, lead-free packaging
*
*
*
* * *
Applications
* *
*
* * *
LCD and camera 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. Wireless handsets Handheld PCs/PDAs LCD and camera modules
Package/Pinout Diagrams
(c)2010 SCILLC. All rights reserved. March 2010 Rev. 3
Publication Order Number: CM1442-06LP/D
CM1442-06LP
Pin Descriptions
PIN(s) A1 A2 A3 A4 A5 A6 B1-B3 NAME FILTER1 FILTER2 FILTER3 FILTER4 FILTER5 FILTER6 GND DESCRIPTION Filter + ESD Channel 1 Filter + ESD Channel 2 Filter + ESD Channel 3 Filter + ESD Channel 4 Filter + ESD Channel 5 Filter + ESD Channel 6 Device Ground PIN(s) C1 C2 C3 C4 C5 C6 NAME FILTER1 FILTER2 FILTER3 FILTER4 FILTER5 FILTER6 DESCRIPTION Filter + ESD Channel 1 Filter + ESD Channel 2 Filter + ESD Channel 3 Filter + ESD Channel 4 Filter + ESD Channel 5 Filter + ESD Channel 6
Ordering Information
Bumps 15 Package CSP Order Part Number CM1442-06LP
1
Part Marking N4
Note 1: Parts are shipped in tape and reel form unless otherwise specified.
Rev. 3 | Page 2 of 10 | www.onsemi.com
CM1442-06LP
Absolute Maximum Ratings
PARAMETER Storage Temperature Range DC Power per Resistor DC Package Power Rating
RATING -65 to +150 100 500
UNITS C mW mW
Standard Operating Conditions
PARAMETER Operating Temperature Range
RATING -40 to +85
UNITS C
Electrical Specifications
SYMBOL R CTOTAL C VDIODE ILEAK VSIG
PARAMETER Resistance Total Channel Capacitance Capacitance C1 Standoff Voltage Diode Leakage Current (reverse bias) Signal Clamp Voltage Positive Clamp Negative Clamp In-system ESD Withstand Voltage a) Human Body Model, MIL-STD-883, Method 3015 b) Contact Discharge per IEC 61000-4-2 Level 4 Dynamic Resistance Positive Negative Cut-off Frequency ZSOURCE=50, ZLOAD=50
CONDITIONS
MIN 80
TYP 100 30 15 6.0 0.1
MAX 120 36 18
UNITS pF pF V
At 2.5VDC Reverse Bias, 1MHz, 30mVAC At 2.5VDC Reverse Bias, 1MHz, 30mVAC IDIODE=10A VDIODE= +3.3V
24 12
1
A
ILOAD = 10mA ILOAD = -10mA Notes 2 and 3
5.6 -1.5 30 15
6.8 -0.8
9.0 -0.4
V V kV kV
VESD
RDYN
2.3 0.9 R=100, C=15pF 115
MHz
f
C
Note 1: TA=25 unless otherwise specified. C Note 2: ESD applied to input and output pins with respect to GND, one at a time. Note 3: Unused pins are left open.
Rev. 3 | Page 3 of 10 | www.onsemi.com
CM1442-06LP
Performance Information
Typical Filter Performance (TA=25 DC Bias=0V, 50 Ohm Environment) C,
Figure 1. Insertion Loss vs. Frequency (A1-C1 to GND B1)
Figure 2. Insertion Loss vs. Frequency (A2-C2 to GND B1)
Rev. 3 | Page 4 of 10 | www.onsemi.com
CM1442-06LP
Performance Information (cont'd)
Typical Filter Performance (TA=25 DC Bias=0V, 50 Ohm Environment) C,
Figure 3. Insertion Loss vs. Frequency (A3-C3 to GND B2)
Figure 4. Insertion Loss vs. Frequency (A4-C4 to GND B2)
Rev. 3 | Page 5 of 10 | www.onsemi.com
CM1442-06LP
Performance Information (cont'd)
Typical Filter Performance (TA=25 DC Bias=0V, 50 Ohm Environment) C,
Figure 5. Insertion Loss vs. Frequency (A5-C5 to GND B3)
Figure 6. Insertion Loss vs. Frequency (A6-C6 to GND B3)
Rev. 3 | Page 6 of 10 | www.onsemi.com
CM1442-06LP
Performance Information (cont'd)
DC Voltage
Figure 7. Filter Capacitance vs. Input Voltage (Normalized to capacitance at 2.5VDC and 25C)
Rev. 3 | Page 7 of 10 | www.onsemi.com
CM1442-06LP
Application Information
PARAMETER Pad Size on PCB Pad Shape Pad Definition Solder Mask Opening Solder Stencil Thickness Solder Stencil Aperture Opening (laser cut, 5% tapered walls) Solder Flux Ratio Solder Paste Type Pad Protective Finish Tolerance -- Edge To Corner Ball Solder Ball Side Coplanarity Maximum Dwell Time Above Liquidous Maximum Soldering Temperature for Lead-free Devices using a Lead-free Solder Paste
VALUE 0.240mm Round Non-Solder Mask defined pads 0.290mm Round 0.125mm - 0.150mm 0.300mm Round 50/50 by volume No Clean OSP (Entek Cu Plus 106A) +50m +20m 60 seconds 260 C
N on-Solder M ask D efined Pad 0.240m D m IA.
Solder Stencil Opening 0.300m D m IA.
Solder Mask Opening 0.290m D m IA.
Figure 8. Recommended Non-Solder Mask Defined Pad Illustration
Figure 9. Lead-free (SnAgCu) Solder Ball Reflow Profile
Rev. 3 | Page 8 of 10 | www.onsemi.com
CM1442-06LP
Package Dimensions
The CM1442-06LP is supplied in custom Chip Scale Packages (CSP). Dimensions are presented below. Package Bumps Dim Min A1 A2 B1 B2 B3 B4 C1 C2 D1 D2
2.315 1.008 0.395 0.195
Custom CSP 15 Millimeters Nom
2.360 1.053 0.4000 0.2000
Inches Max Min
0.911
Nom
Max
2.405 1.098 0.405 0.205
0.0929 0.0947
0.0397 0.0415 0.0432 0.0156 0.0157 0.0159 0.0076 0.0078 0.0080
0.3415 0.3465 0.3515 0.0134 0.0136 0.0138 0.3415 0.3465 0.3515 0.0134 0.0136 0.0138 0.130 0.130 0.224 0.191 0.1800 0.1800 0.262 0.203 0.230 0.230 0.300 0.216 0.0051 0.0071 0.0091 0.0051 0.0071 0.0091 0.088 0.0103 0.0118
Package Dimensions for CM1442-06LP Chip Scale Package
0.0075 0.0080 0.0085
# per tape and reel
3500 pieces
Controlling dimension: millimeters
Tape and Reel Specifications
PART NUMBER CM1442-06LP PACKAGE SIZE (mm) 2.36 X 1.053 X 0.262 POCKET SIZE (mm) B0 X A0 X K0 2.59 X 1.15 X 0.40 TAPE WIDTH W 8mm REEL DIAMETER 178mm (7") QTY PER REEL 3500 P0 4mm P1 4mm
Figure 10. Tape and Reel Mechanical Data
Rev. 3 | Page 9 of 10 | www.onsemi.com
CM1442-06LP
ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. "Typical" parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
PUBLICATION ORDERING INFORMATION
FULFILLMENT: LITERATURE FULFILLMENT Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: Phone 303-675-2175 or 800-344-3860 Toll Free USA/Canada Fax: Fax 303-675-2176 or 800-344-3867 Toll Free USA/Canada Email: Email orderlit@onsemi.com Support: N. American Technical Support 800-282-9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81-3-5773-3850 ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative
Rev. 3 | Page 10 of 10 | www.onsemi.com

▲Up To Search▲

Price & Availability of CM1442-06LP

	To Download CM1442-06LP Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .