CM1406
4 and 8-Channel EMI Filter
Arrays with ESD Protection
Product Description
The CM1406 is an EMI filter array with ESD protection, which
integrates either four or eight pi filters (C−R−C). Each CM1406 filter
has component values of 15 pF − 200 W − 15 pF. These parts include
ESD protection diodes on every pin, providing 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 safely dissipate ESD strikes of ±15 kV contact discharge,
twice the specification requirement of the IEC 61000−4−2, Level 4
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 ±30 kV.
This device is particularly well suited for portable electronics
(e.g. mobile handsets, PDAs, notebook computers) because of its
small package and easy−to−use pin assignments. In particular, the
CM1406 is ideal for EMI filtering and protecting data lines from ESD
in wireless handsets.
The CM1406 is available in space−saving, low−profile, 8−lead and
16−lead WDFN packages. It is fabricated with Centuriont process
and available with lead−free finishing.
Features
•
•
•
•
•
•
•
Four and Eight Channels of EMI Filtering with ESD Protection
Greater than 30 dB of Attenuation from 800 MHz to 3 GHz
±15 kV ESD Protection (IEC 61000−4−2, Contact Discharge)
±30 kV ESD Protection (HBM)
Fabricated with Centuriont Advanced Low Capacitance Zener
Process Technology
Space Saving, Low−Profile 8 and 16−Lead WDFN Packages
These Devices are Pb−Free and are RoHS Compliant
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BLOCK DIAGRAM
200 W
FILTERn*
FILTERn*
15 pF
•
•
PDAs etc.
EMI Filtering for Data Ports in Cell Phones, PDAs or Notebook
Computers
EMI Filtering for LCD, Camera and Chip−to−Chip Data Lines
15 pF
GND
1 of 4/8 EMI Filtering + ESD Channels
*See Package/Pinout Diagrams for Expanded Pin Information.
MARKING DIAGRAM
N68E M
N06
4E
N06 4E = CM1406−04DE
N68E = CM1406−08DE
Applications
• I/O Port Protection for Mobile Handsets, Notebook Computers,
WDFN16
DE SUFFIX
CASE 511AU
WDFN8
DE SUFFIX
CASE 511BE
ORDERING INFORMATION
Device
Package
Shipping†
CM1406−04DE
WDFN8
(Pb−Free)
3000/Tape & Reel
CM1406−08DE
WDFN16
(Pb−Free)
3000/Tape & Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
© Semiconductor Components Industries, LLC, 2011
March, 2011 − Rev. 3
1
Publication Order Number:
CM1406/D
CM1406
PACKAGE / PINOUT DIAGRAMS
Top View
(Pins Down View)
8
7
6
Bottom View
(Pins Up View)
5
1 2 3 4
CM1406−04DE
8−Lead WDFN Package
GND
PAD
N06
4E
Pin 1
Marking
8 7 6 5
1
2
3
4
16 15 14 13 12 11 10 9
1
CM1406−08DE
16−Lead WDFN Package
with Exposed End Pads
7
8
16 15 14 13 12 11 10
9
N68E
Pin 1
Marking
1
2
3
4
5
2
3
4
5
6
GND PAD
6
7
8
Table 1. PIN DESCRIPTIONS
Pins
Pins
1406−04Dx
1406−08Dx
Name
Description
1406−04Dx
1406−08Dx
Name
Description
1
1
FILTER1
Filter Channel 1
8
16
FILTER1
Filter Channel 1
2
2
FILTER2
Filter Channel 2
7
15
FILTER2
Filter Channel 2
3
3
FILTER3
Filter Channel 3
6
14
FILTER3
Filter Channel 3
4
4
FILTER4
Filter Channel 4
5
13
FILTER4
Filter Channel 4
5
FILTER5
Filter Channel 5
12
FILTER5
Filter Channel 5
6
FILTER6
Filter Channel 6
11
FILTER6
Filter Channel 6
7
FILTER7
Filter Channel 7
10
FILTER7
Filter Channel 7
8
FILTER8
Filter Channel 8
9
FILTER8
Filter Channel 8
GND
Device Ground
GND Pad
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2
CM1406
SPECIFICATIONS
Table 2. ABSOLUTE MAXIMUM RATINGS
Parameter
Rating
Units
–65 to +150
°C
DC Power per Resistor
100
mW
Package DC Power Rating
300
mW
Storage Temperature Range
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
Table 3. STANDARD OPERATING CONDITIONS
Parameter
Operating Temperature Range
Rating
Units
–40 to +85
°C
Table 4. ELECTRICAL OPERATING CHARACTERISTICS (Note 1)
Symbol
Parameter
Conditions
Min
Typ
Max
160
200
240
W
12
15
18
pF
R
Resistance
C
Capacitance
At 2.5 V DC, 1 MHz, 30 mV AC
Diode Standoff Voltage
IDIODE = 10 mA
6.0
ILEAK
Diode Leakage Current (Reverse Bias)
VDIODE = 3.3 V
0.1
1
VSIG
Signal Voltage
Positive Clamp
Negative Clamp
ILOAD = 10 mA
ILOAD = −10 mA
6.8
−0.8
9.0
−0.4
VESD
In−system ESD Withstand Voltage
a) Human Body Model, MIL−STD−883,
Method 3015
b) Contact Discharge per
IEC 61000−4−2 Level 4
(Note 2)
Cut−off Frequency
ZSOURCE = 50 W, ZLOAD = 50 W
R = 200 W, C = 15 pF
VDIODE
fC
5.6
−1.5
Units
V
mA
V
kV
30
15
1. TA = 25°C unless otherwise specified.
2. ESD applied to input and output pins with respect to GND, one at a time.
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3
105
MHz
CM1406
PERFORMANCE INFORMATION
Typical Filter Performance (nominal conditions unless specified otherwise, 0 V DC Bias, 50 W Environment)
Figure 1. Channel 1 EMI Filter Performance (CM1406−04 only)
Figure 2. Channel 2 EMI Filter Performance (CM1406−04 only)
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4
CM1406
PERFORMANCE INFORMATION (Cont’d)
Typical Filter Performance (nominal conditions unless specified otherwise, 0 V DC Bias, 50 W Environment)
Figure 3. Channel 3 EMI Filter Performance (CM1406−04 only)
Figure 4. Channel 4 EMI Filter Performance (CM1406−04 only)
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5
CM1406
PERFORMANCE INFORMATION (Cont’d)
Typical Filter Performance (nominal conditions unless specified otherwise, 0 V DC Bias, 50 W Environment)
Figure 5. Channel 1 EMI Filter Performance (CM1406−08 only)
Figure 6. Channel 2 EMI Filter Performance (CM1406−08 only)
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6
CM1406
PERFORMANCE INFORMATION (Cont’d)
Typical Filter Performance (nominal conditions unless specified otherwise, 0 V DC Bias, 50 W Environment)
Figure 7. Channel 3 EMI Filter Performance (CM1406−08 only)
Figure 8. Channel 4 EMI Filter Performance (CM1406−08 only)
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7
CM1406
PERFORMANCE INFORMATION (Cont’d)
Typical Filter Performance (nominal conditions unless specified otherwise, 0 V DC Bias, 50 W Environment)
Figure 9. Channel 5 EMI Filter Performance (CM1406−08 only)
Figure 10. Channel 6 EMI Filter Performance (CM1406−08 only)
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8
CM1406
PERFORMANCE INFORMATION (Cont’d)
Typical Filter Performance (nominal conditions unless specified otherwise, 0 V DC Bias, 50 W Environment)
Figure 11. Channel 7 EMI Filter Performance (CM1406−08 only)
Figure 12. Channel 8 EMI Filter Performance (CM1406−08 only)
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9
CM1406
PERFORMANCE INFORMATION (Cont’d)
Figure 13. Filter Capacitance vs. Input Voltage over Temperature
(normalized to capacitance at 2.5 V DC and 255C)
Centurion is a trademark of Semiconductor Components Industries, LLC (SCILLC).
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10
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
WDFN16, 4x1.6, 0.5P
CASE 511AU−01
ISSUE O
16
DATE 06 JUL 2010
1
SCALE 4:1
PIN ONE
REFERENCE
2X
ÉÉ
ÉÉ
L1
DETAIL A
E
ALTERNATE TERMINAL
CONSTRUCTIONS
0.10 C
2X
0.10 C
ÉÉ
ÇÇ
ÇÇ
EXPOSED Cu
TOP VIEW
(A3)
DETAIL B
0.10 C
0.08 C
A1
SIDE VIEW
D2
DETAIL A
K
F
C
16X
1
8
16
9
e
e/2
MOLD CMPD
SEATING
PLANE
A3
ÉÉÉ
ÇÇÇ
ÇÇÇ
A1
DETAIL B
A
NOTE 4
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. DIMENSION b APPLIES TO PLATED
TERMINAL AND IS MEASURED BETWEEN
0.15 AND 0.30 MM FROM TERMINAL TIP.
4. COPLANARITY APPLIES TO THE EXPOSED
PAD AS WELL AS THE TERMINALS.
L
L
A B
D
ALTERNATE
CONSTRUCTIONS
DIM
A
A1
A3
b
D
D2
E
E2
e
F
K
L
L1
MILLIMETERS
MIN
MAX
0.70
0.80
0.00
0.05
0.20 REF
0.20
0.30
4.00 BSC
3.10
3.30
1.60 BSC
0.30
0.50
0.50 BSC
0.25 REF
0.30 REF
0.20
0.40
−−−
0.15
L
E2
16X
b
0.10 C A B
0.05 C
NOTE 3
BOTTOM VIEW
RECOMMENDED
SOLDERING FOOTPRINT*
4.30
2X
0.35
16X
3.30
0.53
1.90
3X
0.50
16X 0.30
0.50
PITCH
DIMENSION: MILLIMETERS
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
DOCUMENT NUMBER:
DESCRIPTION:
98AON48925E
WDFN16, 4X1.6, 0.5P
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
PAGE 1 OF 1
ON Semiconductor and
are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.
ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does ON Semiconductor 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. ON Semiconductor does not convey any license under its patent rights nor the
rights of others.
© Semiconductor Components Industries, LLC, 2019
www.onsemi.com
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
WDFN8 2x2, 0.5P
CASE 511BE−01
ISSUE A
1
DATE 27 MAY 2011
SCALE 2:1
A
D
PIN ONE
REFERENCE
2X
0.10 C
2X
E
DETAIL A
ALTERNATE
CONSTRUCTIONS
TOP VIEW
ÇÇÇ
ÉÉÉ
ÉÉÉ
EXPOSED Cu
DETAIL B
A
0.10 C
A3
MOLD CMPD
0.08 C
ALTERNATE
CONSTRUCTIONS
A1
SIDE VIEW
C
D2
DETAIL A
1
8X
4
SEATING
PLANE
K
5
e
L
1
8X
MILLIMETERS
MIN
MAX
0.70
0.80
0.00
0.05
0.20 REF
0.20
0.30
2.00 BSC
1.50
1.70
2.00 BSC
0.80
1.00
0.50 BSC
0.25 REF
0.20
0.40
−−−
0.15
XX MG
G
XX = Specific Device Code
M = Date Code
G
= Pb−Free Package
b
0.10 C A B
BOTTOM VIEW
0.05 C
(Note: Microdot may be in either location)
*This information is generic. Please refer to
device data sheet for actual part marking.
Pb−Free indicator, “G” or microdot “ G”,
may or may not be present.
NOTE 3
RECOMMENDED
SOLDERING FOOTPRINT*
8X
1.70
PACKAGE
OUTLINE
A3
DIM
A
A1
A3
b
D
D2
E
E2
e
K
L
L1
GENERIC
MARKING DIAGRAM*
E2
8
ÇÇ
ÉÉ
A1
DETAIL B
NOTE 4
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. DIMENSION b APPLIES TO PLATED
TERMINAL AND IS MEASURED BETWEEN
0.15 AND 0.30 MM FROM TERMINAL TIP.
4. COPLANARITY APPLIES TO THE EXPOSED
PAD AS WELL AS THE TERMINALS.
L1
ÇÇ
ÇÇ
ÇÇ
0.10 C
L
L
B
0.50
2.30
1.00
1
0.50
PITCH
8X
0.30
DIMENSIONS: MILLIMETERS
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
DOCUMENT NUMBER:
DESCRIPTION:
98AON48936E
WDFN8, 2X2, 0.5P
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
PAGE 1 OF 1
ON Semiconductor and
are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.
ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does ON Semiconductor 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. ON Semiconductor does not convey any license under its patent rights nor the
rights of others.
© Semiconductor Components Industries, LLC, 2019
www.onsemi.com
onsemi,
, and other names, marks, and brands are registered and/or common law trademarks of Semiconductor Components Industries, LLC dba “onsemi” or its affiliates
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