ONSEMI CM1406-04DE

4 and 8-Channel EMI Filter Arrays
with ESD Protection
CM1406
Features
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 15pF-200W-15pF. 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 •15kV 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
•30kV.
•
•
•
•
•
•
Four and eight channels of EMI filtering with ESD
protection
Greater than 30dB of attenuation from 800MHz to
3GHz
15kV ESD protection (IEC 61000-4-2, contact
discharge)
30kV ESD protection (HBM)
Fabricated with Centurion™ advanced low
capacitance zener process technology
Space saving, low-profile 8 and 16-lead TDFN
packages
Lead-free and RoHS compliant
Applications
•
•
•
I/O port protection for mobile handsets, notebook
computers, 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
This device is particularly well suited for portable
electronics (e.g. mobile handsets, PDAs, notebook
computers) because of its small package and easyto-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 TDFN packages. It is fabricated
with Centurion™ process and available with lead-free
finishing.
©2010 SCILLC. All rights reserved.
April 2010 Rev.2
Publication Order Number:
CM1406/D
CM1406
Block Diagram
Rev. 2 | Page 2 of 14 | www.onsemi.com
CM1406
PIN DESCRIPTIONS
Pins
Pins
140604Dx
140608Dx
NAME
DESCRIPTION
140604Dx
140608Dx
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
Ordering Information
PART NUMBERING INFORMATION
Lead-free Finish
Leads/Pins
Package
Ordering Part Number1
Part Marking
8
TDFN-08
CM1406-04DE
N06 4E
16
TDFN-16EEP
CM1406-08DE
N68E
Note 1: Parts are shipped in Tape & Reel form unless otherwise specified.
Rev. 2 | Page 3 of 14 | www.onsemi.com
CM1406
Specifications
ABSOLUTE MAXIMUM RATINGS
PARAMETER
RATING
UNITS
-65 to +150
°C
DC Power per Resistor
100
mW
Package DC Power Rating
300
mW
RATING
UNITS
-40 to +85
°C
Storage Temperature Range
STANDARD OPERATING CONDITIONS
PARAMETER
Operating Temperature Range
ELECTRICAL OPERATING CHARACTERISTICS (SEE NOTE 1)
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
160
200
240
Ω
12
15
18
pF
R
Resistance
C
Capacitance
At 2.5V DC, 1MHz, 30mV
AC
Diode Standoff Voltage
IDIODE = 10μA
6.0
ILEAK
Diode Leakage Current (reverse bias)
VDIODE = 3.3V
0.1
1
μA
VSIG
Signal Voltage
Positive Clamp
Negative Clamp
ILOAD = 10mA
ILOAD = -10mA
6.8
-0.8
9.0
-0.4
V
V
VDIODE
VESD
f
C
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=50Ω, ZLOAD=50Ω
R = 200Ω, C = 15pF;
5.6
-1.5
30
kV
15
kV
105
Note 1: TA=25°C unless otherwise specified.
Note 2: ESD applied to input and output pins with respect to GND, one at a time.
Rev. 2 | Page 4 of 14 | www.onsemi.com
V
MHz
CM1406
Performance Information
Typical Filter Performance (nominal conditions unless specified otherwise, 0V DC Bias, 50 Ohm
Environment)
Figure 1. Channel 1 EMI Filter Performance (CM1406-04 only)
Figure 2. Channel 2 EMI Filter Performance (CM1406-04 only)
Rev. 2 | Page 5 of 14 | www.onsemi.com
CM1406
Performance Information (cont’d)
Typical Filter Performance (nominal conditions unless specified otherwise, 0V DC Bias, 50 Ohm
Environment)
Figure 3. Channel 3 EMI Filter Performance (CM1406-04 only)
Figure 4. Channel 4 EMI Filter Performance (CM1406-04 only)
Rev. 2 | Page 6 of 14 | www.onsemi.com
CM1406
Performance Information (cont’d)
Typical Filter Performance (nominal conditions unless specified otherwise, 0V DC Bias, 50 Ohm
Environment)
Figure 5. Channel 1 EMI Filter Performance (CM1406-08 only)
Figure 6. Channel 2 EMI Filter Performance (CM1406-08 only)
Rev. 2 | Page 7 of 14 | www.onsemi.com
CM1406
Performance Information (cont’d)
Typical Filter Performance (nominal conditions unless specified otherwise, 0V DC Bias, 50 Ohm
Environment)
Figure 7. Channel 3 EMI Filter Performance (CM1406-08 only)
Figure 8. Channel 4 EMI Filter Performance (CM1406-08 only)
Rev. 2 | Page 8 of 14 | www.onsemi.com
CM1406
Performance Information (cont’d)
Typical Filter Performance (nominal conditions unless specified otherwise, 0V DC Bias, 50 Ohm
Environment)
Figure 9. Channel 5 EMI Filter Performance (CM1406-08 only)
Figure 10. Channel 6 EMI Filter Performance (CM1406-08 only)
Rev. 2 | Page 9 of 14 | www.onsemi.com
CM1406
Performance Information (cont’d)
Typical Filter Performance (nominal conditions unless specified otherwise, 0V DC Bias, 50 Ohm
Environment)
Figure 11. Channel 7 EMI Filter Performance (CM1406-08 only)
Figure 12. Channel 8 EMI Filter Performance (CM1406-08 only)
Rev. 2 | Page 10 of 14 | www.onsemi.com
CM1406
Performance Information (cont’d)
Figure 13. Filter Capacitance vs. Input Voltage over Temperature
(normalized to capacitance at 2.5VDC and 25°C)
Rev. 2 | Page 11 of 14 | www.onsemi.com
CM1406
Mechanical Details
TDFN-08 Mechanical Specifications, 0.5mm
The CM1406 is supplied in an 8-lead 0.5mm TDFN package. Dimensions are presented below.
PACKAGE DIMENSIONS
Package
TDFN
JEDEC
No.
MO-229 (Var. VCCD-3)
Leads
8
Millimeters
*
Inches
Dim.
A
Min
Nom
Max
Min
Nom
Max
0.70
0.75
0.80
0.028
0.030
0.031
0.20 REF
A3
0.008 REF
b
0.20
0.25
0.30
0.008
0.010
0.012
D
1.90
2.00
2.10
0.075
0.079
0.083
D2
1.50
1.60
1.70
0.059
0.063
0.067
E
1.90
2.00
2.10
0.075
0.079
0.083
E2
0.80
0.90
1.00
0.031
0.035
0.039
0.50 BSC
e
K
0.20
L
0.20
# per
tape and
reel
0.020 BSC
0.008
0.30
0.40
0.008
0.012
0.016
3000 pieces
Controlling dimension: millimeters
*
This package is compliant with JEDEC standard MO-229,
variation VCCD-3 with exception of the D2 and E2 dimensions
as called out in the table above and the r1 dimension which is
not specified in the MO-229 standard.
Dimensions for 8-Lead,
0.5mm pitch TDFN package
Rev. 2 | Page 12 of 14 | www.onsemi.com
CM1406
Mechanical Details (Cont’d)
TDFN-16EEP Mechanical Specifications, 0.5mm
The CM1406 is supplied in a 16-lead, 0.5mm pitch TDFN package with Exposed End Pads (EEP). Dimension
are presented below.
PACKAGE DIMENSIONS
Package
TDFN
JEDEC
No.
MO-229C
Leads
16
*
Millimeters
Inches
Dim.
Min
Nom
Max
Min
Nom
Max
A
0.70
0.75
0.80
0.028
0.030
0.031
A1
0.00
0.02
0.05
0.000
0.001
0.002
0.20 REF
A3
0.008 REF
b
0.20
0.25
0.30
0.008
0.010
0.012
D
3.90
4.00
4.10
0.153
0.157
0.161
D2
3.10
3.20
3.30
0.122
0.126
0.130
E
1.50
1.60
1.70
0.059
0.063
0.067
E2
0.30
0.40
0.50
0.012
0.016
0.020
0.50 BSC
e
K
0.20
L
0.20
M
# per
tape and
reel
0.020 BSC
0.008
0.30
0.40
0.008
0.25 REF
0.010
0.012
0.010 REF
Dimensions for 16-Lead, 0.5mm pitch
TDFN package with Exposed End Pads (EEP)
3000 pieces
Controlling dimension: millimeters
*
This package is compliant with JEDEC standard MO-229C with
the exception of the D, D2, E, E2, K and L dimensions as called
out in the table above.
Rev. 2 | Page 13 of 14 | www.onsemi.com
CM1406
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
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Rev. 2 | Page 14 of 14 | www.onsemi.com
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