CM1400-03CS CALMIRCO [California Micro Devices Corp], CM1400-03CS Datasheet

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CM1400-03CS

Manufacturer Part Number
CM1400-03CS
Description
6 Channel EMI Filter Array with ESD Protection
Manufacturer
CALMIRCO [California Micro Devices Corp]
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CM1400-03CS
Manufacturer:
CMD
Quantity:
3 170
Part Number:
CM1400-03CS
Manufacturer:
CALIFORNIA
Quantity:
20 000
Features
Applications
© 2005 California Micro Devices Corp. All rights reserved.
10/04/05
* See Package/Pinout Diagram for expanded pin information.
Electrical Schematic
Functionally and pin compatible with CSPEMI306A
device
OptiGuard
assembly
Six channels of EMI filtering for data ports
Pi-style EMI filters in a capacitor-resistor-capacitor
(C-R-C) network
40dB absolute attenuation (typical) at 1 GHz
35dB attenuation (typical) at 1 GHz relative to pass
band
±15kV ESD protection on each channel
(IEC 61000-4-2 Level 4, contact discharge)
±30kV ESD protection on each channel (HBM)
15-bump, 2.960mm X 1.330mm footprint
Chip Scale Package (CSP)
Chip Scale Package features extremely low
lead inductance for optimum filter and ESD
performance
Lead-free version available
EMI filtering and ESD protection for both data
and I/O ports
Wireless Handsets
Handheld PCs / PDAs
MP3 Players
Notebooks
Desktop PCs
490 N. McCarthy Blvd., Milpitas, CA 95035-5112
coated for improved reliability at
6 Channel EMI Filter Array with ESD Protection
(Pins B1-B3)
FILTERn*
GND
1 of 6 EMI/RFI + ESD Channels
30pF
Tel: 408.263.3214
100Ω
Product Description
The CM1400-03 is a six channel low-pass filter array
that reduces EMI/RFI emissions while at the same time
providing ESD protection. It is used on data ports on
mobile devices. To reduce EMI/RFI emissions, the
CM1400-03 integrates a pi-style filter (C-R-C) for each
of the 6 channels. Each high quality filter provides
greater than 30dB attenuation in the 800-2700 MHz
range relative to the pass band attenuation. These pi-
style filters also support bidirectional filtering, control-
ling EMI both to and from a data port connector.
In addition, the CM1400-03 provides a very high level
of protection for sensitive electronic components that
may be subjected to electrostatic discharge (ESD).
The input pins are designed and characterized to
safely dissipate ESD strikes of ±15kV, exceeding the
maximum requirement of the IEC 61000-4-2 interna-
tional standard. Using the MIL-STD-883 (Method 3015)
specification for Human Body Model (HBM) ESD, the
device provides protection for contact discharges to
greater than ±30kV.
The CM1400-03 is particularly well suited for portable
electronics (e.g., cellular telephones, PDAs, notebook
computers) because of its small package footprint and
low weight.
The CM1400-03 incorporates OptiGuard
which results in improved reliability at assembly. The
CM1400-03 is available in a space-saving, low-profile
chip scale package with optional lead-free finishing.
30pF
Fax: 408.263.7846
FILTERn*
www.calmicro.com
CM1400-03
coating
1

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CM1400-03CS Summary of contents

Page 1

... California Micro Devices Corp. All rights reserved. 490 N. McCarthy Blvd., Milpitas, CA 95035-5112 10/04/05 Product Description The CM1400- six channel low-pass filter array that reduces EMI/RFI emissions while at the same time providing ESD protection used on data ports on mobile devices. To reduce EMI/RFI emissions, the CM1400-03 integrates a pi-style filter (C-R-C) for each of the 6 channels ...

Page 2

... Filter Channel 6 Device Ground Filter Channel 1 Filter Channel 2 Filter Channel 3 Filter Channel 4 Filter Channel 5 Filter Channel 6 PART NUMBERING INFORMATION Standard Finish Ordering Part 1 Number Part Marking CM1400-03CS N003 Tel: 408.263.3214 ● CM1400-03 BOTTOM VIEW (Bumps Up View) FILTER1 FILTER2 FILTER3 FILTER4 FILTER5 C1 C2 ...

Page 3

... STANDARD OPERATING CONDITIONS CONDITIONS =10μA DIODE V =3.3V DIODE I = 10mA LOAD Notes 2 and 4 Notes 2, 3 and 4 R=100Ω, C=30pF =50Ω Tel: 408.263.3214 ● CM1400-03 RATING -65 to +150 100 600 RATING -40 to +85 (SEE NOTE1) MIN TYP MAX 80 100 120 1200 -300 6 ...

Page 4

... Typical Filter Performance (T A Figure 1. Insertion Loss vs. Frequency (A1-C1 to GND B2) Figure 2. Insertion Loss vs. Frequency (A2-C2 to GND B2) © 2005 California Micro Devices Corp. All rights reserved. 4 490 N. McCarthy Blvd., Milpitas, CA 95035-5112 =25°C, DC Bias=0V, 50 Ohm Environment) Tel: 408.263.3214 ● CM1400-03 Fax: 408.263.7846 www.calmicro.com ● ● 10/04/05 ...

Page 5

... Typical Filter Performance (T A Figure 3. Insertion Loss vs. Frequency (A3-C3 to GND B2) Figure 4. Insertion Loss vs. Frequency (A4-C4 to GND B2) © 2005 California Micro Devices Corp. All rights reserved. 490 N. McCarthy Blvd., Milpitas, CA 95035-5112 10/04/05 =25°C, DC Bias=0V, 50 Ohm Environment) Tel: 408.263.3214 ● CM1400-03 Fax: 408.263.7846 www.calmicro.com ● ● 5 ...

Page 6

... Typical Filter Performance (T A Figure 5. Insertion Loss vs. Frequency (A5-C5 to GND B2) Figure 6. Insertion Loss vs. Frequency (A6-C6 to GND B2) © 2005 California Micro Devices Corp. All rights reserved. 6 490 N. McCarthy Blvd., Milpitas, CA 95035-5112 =25°C, DC Bias=0V, 50 Ohm Environment) Tel: 408.263.3214 ● CM1400-03 Fax: 408.263.7846 www.calmicro.com ● ● 10/04/05 ...

Page 7

... Performance Information (cont’d) Typical Filter Performance (T A Figure 7. Comparison of Filter Response Curves for CM1400-03 with DC Bias © 2005 California Micro Devices Corp. All rights reserved. 490 N. McCarthy Blvd., Milpitas, CA 95035-5112 10/04/05 =25°C, DC Bias=0V, 50 Ohm Environment) Tel: 408.263.3214 ● CM1400-03 Fax: 408.263.7846 www.calmicro.com ● ...

Page 8

... California Micro Devices Corp. All rights reserved. 8 490 N. McCarthy Blvd., Milpitas, CA 95035-5112 Input Voltage (V) - Temperature ['C] Figure 9. Resistance vs. Temperature (normalized to resistance at 25°C) Tel: 408.263.3214 ● CM1400- -40C T = +25C T = +70C 100 Fax: 408.263.7846 www.calmicro.com ● ● 10/04/05 ...

Page 9

... DIA. Solder Mask Opening 0.325mm DIA. 250 200 150 100 50 0 Figure 12. Lead-free (SnAgCu) Solder Tel: 408.263.3214 ● CM1400-03 VALUE 0.275mm Round Non-Solder Mask defined pads 0.325mm Round 0.125mm - 0.150mm 0.330mm Round 50/50 by volume No Clean OSP (Entek Cu Plus 106A) +50μm +20μm 60 seconds 240° ...

Page 10

... Mechanical Details CSP Mechanical Specifications The CM1400-03 is supplied in a custom Chip Scale Package (CSP). Dimensions are presented below. For complete information on the CSP, see the California Micro Devices CSP Package Information document. PACKAGE DIMENSIONS Package Custom CSP Bumps Millimeters Dim Min ...

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