CM1436-04DF

4- and 8-Channel EMI Filter Arrays with ESD Protection CM1436 Features • • • • • • • Four, six 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-, 12- and 16-lead 0.4mm pitch TDFN packages Lead-free version available Product Description The CM1436 is an EMI filter array with ESD protection, which integrates either four, six or eight pi filters (C-R-C). Each CM1436 filter has component values of 15pF-200Ω-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. 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 CM1436 is ideal for EMI filtering and protecting data lines from ESD in wireless handsets. The CM1436 is available in space-saving, low-profile, 8-lead, 12-lead and 16-lead 0.4mm pitch TDFN packages. It is fabricated with Centurion™ process and available with lead-free finishing. 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 ©2010 SCILLC. All rights reserved. April 2010 Rev. 2 Publication Order Number: CM1436/D CM1436 Electrical Schematic 1 of 4/6/8 EMI Filtering + ESD Channels 8765 Rev. 2 | Page 2 of 16 | www.onsemi.com CM1436 PIN DESCRIPTIONS Pins 143604Dx 1 2 3 4 143606Dx 1 2 3 4 5 6 143608Dx 1 2 3 4 5 6 7 8 GND Pad NAME FILTER1 FILTER2 FILTER3 FILTER4 FILTER5 FILTER6 FILTER7 FILTER8 GND DESCRIPTION Filter Channel 1 Filter Channel 2 Filter Channel 3 Filter Channel 4 Filter Channel 5 Filter Channel 6 Filter Channel 7 Filter Channel 8 Device Ground 143604Dx 8 7 6 5 Pins 143606Dx 12 11 10 9 8 7 143608Dx 16 15 14 13 12 11 10 9 NAME FILTER1 FILTER2 FILTER3 FILTER4 FILTER5 FILTER6 FILTER7 FILTER8 DESCRIPTION Filter Channel 1 Filter Channel 2 Filter Channel 3 Filter Channel 4 Filter Channel 5 Filter Channel 6 Filter Channel 7 Filter Channel 8 Ordering Information PART NUMBERING INFORMATION Standard Finish Leads/Pins 8 12 16 Package TDFN-08 TDFN-12 TDFN-16 Ordering Part Number CM1436-04DF CM1436-06DF CM1436-08DF 1 Lead-free Finish Ordering Part Number CM1436-04DE CM1436-06DE CM1436-08DE 1 Part Marking 6F N36F N368F Part Marking 6E N36E N368E Note 1: Parts are shipped in Tape & Reel form unless otherwise specified. Rev. 2 | Page 3 of 16 | www.onsemi.com CM1436 Specifications ABSOLUTE MAXIMUM RATINGS PARAMETER Storage Temperature Range DC Power per Resistor Package DC Power Rating RATING -65 to +150 100 300 UNITS ° C mW mW STANDARD OPERATING CONDITIONS PARAMETER Operating Temperature Range RATING -40 to +85 UNITS ° C Rev. 2 | Page 4 of 16 | www.onsemi.com CM1436 ELECTRICAL OPERATING CHARACTERISTICS (SEE NOTE 1) SYMBOL R C VDIODE ILEAK VSIG PARAMETER Resistance Capacitance Diode Standoff Voltage Diode Leakage Current (reverse bias) Signal Voltage Positive Clamp Negative Clamp In-system ESD Withstand Voltage a) Human Body Model, MIL-STD883, Method 3015 b) Contact Discharge per IEC 61000-4-2 Level 4 Cut-off Frequency ZSOURCE=50Ω, ZLOAD=50Ω Absolute Attenuation @ 1GHz from 0dB Level At 2.5V DC, 1MHz, 30mV AC IDIODE = 10µA VDIODE = 3.3V CONDITIONS MIN 160 12 TYP 200 15 6.0 0.1 1 MAX 240 18 UNITS Ω pF V µA ILOAD = 10mA ILOAD = -10mA Note 2 5.6 -0.4 6.8 -0.8 9.0 -1.5 V V VESD ±30 ±15 kV kV f C R = 200Ω, C = 15pF; 100 ZSOURCE = 50Ω, Z LOAD = 50Ω, DC Bias = 0V; Notes 1 ZSOURCE = 50Ω, Z LOAD = 50Ω, DC Bias = 0V; Notes 1 and 3 35 MHz dB A1GHz A800MHz - 6GHz Absolute Attenuation @ 800MHz to 6GHz from 0dB Level 30 dB 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: Attenuation / RF curves characterized by a network analyzer using microprobes. Rev. 2 | Page 5 of 16 | www.onsemi.com CM1436 Performance Information Typical Filter Performance (nominal conditions unless specified otherwise, 0V DC Bias, 50 Ohm Environment) Figure 1. Channel 1 EMI Filter Performance (CM1436-04 only) Figure 2. Channel 2 EMI Filter Performance (CM1436-04 only) Rev. 2 | Page 6 of 16 | www.onsemi.com CM1436 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 (CM1436-04 only) Figure 4. Channel 4 EMI Filter Performance (CM1436-04 only) Rev. 2 | Page 7 of 16 | www.onsemi.com CM1436 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 (CM1436-06/08 only) Figure 6. Channel 2 EMI Filter Performance (CM1436-06/08 only) Rev. 2 | Page 8 of 16 | www.onsemi.com CM1436 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 (CM1436-06/08 only) Figure 8. Channel 4 EMI Filter Performance (CM1436-06/08 only) Rev. 2 | Page 9 of 16 | www.onsemi.com CM1436 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 (CM1436-06/08 only) Figure 10. Channel 6 EMI Filter Performance (CM1436-06/08 only) Rev. 2 | Page 10 of 16 | www.onsemi.com CM1436 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 (CM1436-08 only) Figure 12. Channel 8 EMI Filter Performance (CM1436-08 only) Rev. 2 | Page 11 of 16 | www.onsemi.com CM1436 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 12 of 16 | www.onsemi.com CM1436 Mechanical Details CM1436-04DF/DE Mechanical Specifications Dimensions for the CM1436-04DF/DE supplied in a 8-lead, 0.4mm pitch TDFN package are presented below. PACKAGE DIMENSIONS Package JEDEC No. Leads Dim. Min A A1 A3 b D D2 E E2 e K L # per tape and reel 0.20 0.15 0.25 0.35 0.15 1.65 1.10 1.30 0.30 0.70 0.00 Millimeters Nom 0.75 0.02 0.20 REF 0.20 1.70 1.20 1.35 0.40 0.40 BSC 0.25 1.75 1.30 1.40 0.50 Max 0.80 0.05 Min 0.028 0.000 TDFN MO-229C ¦ 8 Inches Nom 0.030 0.001 Max 0.031 0.002 0.008 REF 0.006 0.065 0.043 0.051 0.012 0.008 0.067 0.047 0.053 0.016 0.010 0.069 0.051 0.055 0.020 0.016 BSC 0.008 0.006 0.010 0.014 3000 pieces Dimensions for 8-Lead, 0.4mm pitch TDFN Package 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 16 | www.onsemi.com CM1436 Mechanical Details (cont’d) CM1436-06DF/DE Mechanical Specifications Dimensions for the CM1436-06DF/DE suplied in a 12-lead, 0.4mm pitch TDFN package are presented below. For complete information on the TDFN-12, see the California Micro Devices TDFN Package Information document. PACKAGE DIMENSIONS Package JEDEC No. Leads Dim. Min A A1 A3 b D D2 E E2 e K L # per tape and reel 0.20 0.15 0.25 0.35 0.15 2.45 1.90 1.30 0.25 0.70 0.00 Millimeters Nom 0.75 0.02 0.20 REF 0.20 2.50 2.00 1.35 0.35 0.40 BSC 0.25 2.55 2.10 1.40 0.45 Max 0.80 0.05 Min 0.028 0.000 TDFN MO-229C ¦ 12 Inches Nom 0.030 0.001 Max 0.031 0.002 0.008 REF 0.006 0.096 0.075 0.051 0.010 0.008 0.098 0.079 0.053 0.014 0.010 0.100 0.083 0.055 0.018 0.016 BSC 0.008 0.006 0.010 0.014 3000 pieces Dimensions for 12-Lead, 0.4mm pitch TDFN package 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 14 of 16 | www.onsemi.com CM1436 Mechanical Details (cont’d) CM1436-08DF/DE Mechanical Specifications The CM1436-08DF/DE is supplied in a 16-lead, 0.4mm pitch TDFN package. Dimensions are presented below. For complete information on the TDFN-16, see the California Micro Devices TDFN Package Information document. PACKAGE DIMENSIONS Package JEDEC No. Leads Dim. Min A A1 A3 b D D2 E E2 e K L # per tape and reel 0.20 0.15 0.25 0.35 3.25 2.80 1.30 0.35 0.70 0.00 0.40 Millimeters Nom 0.75 0.02 0.55 0.20 REF 3.30 2.90 1.35 0.40 0.40 BSC 3.35 3.00 1.40 0.45 Max 0.80 0.05 0.70 Min 0.028 0.000 0.016 TDFN MO-229C ¦ 16 Inches Nom 0.030 0.001 0.022 Max 0.031 0.002 0.028 0.008 REF 0.128 0.110 0.051 0.014 0.130 0.114 0.053 0.016 0.132 0.118 0.055 0.018 0.016 BSC 0.008 0.006 0.010 0.014 3000 pieces Dimensions for 16-Lead, 0.4mm pitch TDFN package 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 15 of 16 | www.onsemi.com CM1436 ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). 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