6-Channel LCD and Camera EMI Filter Array with ESD Protection CM1499-E6DE Features Product Description • The CM1499-E6DE is a 6-channel pi-style EMI filter array with ESD protection that integrates six filters (C-R-C) into a small form factor 0.50mm pitch, DFN package. The CM1499-E6DE has component values of 15pF-100Ω-15pF per channel. The CM1499-E6DE provides a cut-off frequency of 110MHz and can be used in applications with data rates of up to 44Mbps. The parts include ESD diodes on every pin that provide a very high level of protection for sensitive electronic components against possible electrostatic discharge (ESD). The ESD protection diodes safely dissipate ESD strikes of ±15kV, which well beyond the maximum requirement of the IEC61000-4-2 international standard. In accordance with MIL-STD-883 (Method 3015) specification for Human Body Model (HBM) ESD, the pins are protected for contact discharges at greater than ±30kV. • • • • • • • • Six channels of EMI filtering with integrated ESD protection Pi-style EMI filters in a capacitor-resistorcapacitor (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 -35dB attenuation (typical) at 1GHz 12-lead DFN package with 0.50mm lead pitch Tiny 3.0mm x 1.35mm DFN package size Increased robustness against vertical impacts during manufacturing process RoHS compliant, lead-free finishing 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 These devices are particularly well-suited for portable electronics (e.g. wireless handsets, PDAs, notebook computers) because of their small package and easy-to-use pin assignments. In particular, the CM1499-E6DE is ideal for EMI filtering and protecting data and control lines for the I/O data ports, LCD display and camera interface in mobile handsets. The CM1499-E6DE is housed in a space-saving, low-profile 12-lead DFN package with a 0.50mm pitch with RoHS compliant lead-free finishing. ©2010 SCILLC. All rights reserved. May 2010 – Rev. 2 Publication Order Number: CM1499-E6DE/D CM1499-E6DE PIN DESCRIPTIONS PINS NAME 1 FILTER1 2 DESCRIPTION PINS NAME Filter + ESD Channel 1 12 FILTER1 Filter + ESD Channel 1 FILTER2 Filter + ESD Channel 2 11 FILTER2 Filter + ESD Channel 2 3 FILTER3 Filter + ESD Channel 3 10 FILTER3 Filter + ESD Channel 3 4 FILTER4 Filter + ESD Channel 4 9 FILTER4 Filter + ESD Channel 4 5 FILTER5 Filter + ESD Channel 5 8 FILTER5 Filter + ESD Channel 5 6 FILTER6 Filter + ESD Channel 6 7 FILTER6 Filter + ESD Channel 6 GND PAD GND Device Ground Rev. 2 | Page 2 of 11 | www.onsemi.com DESCRIPTION CM1499-E6DE Ordering Information PART NUMBERING INFORMATION Lead-free Finish Pins Package Ordering Part Number1 Part Marking 12 DFN-12 CM1499 -E6DE N9 Note 1: Parts are shipped in Tape & Reel form unless otherwise specified. Specifications ABSOLUTE MAXIMUM RATINGS PARAMETER RATING UNITS -65 to +150 °C DC Power per Resistor 100 mW DC Package Power Rating 500 mW RATING UNITS -40 to +85 °C Storage Temperature Range STANDARD OPERATING CONDITIONS PARAMETER Operating Temperature Range Rev. 2 | Page 3 of 11 | www.onsemi.com CM1499-E6DE ELECTRICAL OPERATING CHARACTERISTICS (SEE NOTE1) SYMBOL R PARAMETER CONDITIONS Resistance CTOTAL Total Channel Capacitance At 2.5VDC Reverse Bias, 1MHz, 30mVAC C Capacitance C 1 At 2.5VDC Reverse Bias, 1MHz, 30mVAC VDIODE Standoff Voltage IDIODE=1mA ILEAK Diode Leakage Current (reverse bias) VDIODE = +3.0V VESD In-system ESD Withstand Voltage a) Human Body Model, MIL-STD-883, Method 3015 b) Contact Discharge per IEC 61000-42 Level 4 Note 2 RDYN Dynamic Resistance Positive Negative fC A1GHz A800MHz 6GHz MIN TYP MAX UNITS 85 100 115 Ω 24 30 36 pF 15 6.0 pF 7.0 8.0 V 0.1 1.0 mA ±30 kV ±15 kV 2.3 0.9 W W 110 MHz Cut-off Frequency ZSOURCE=50Ω, Z LOAD=50Ω Channel R = 100Ω, Channel C = 15pF Absolute Attenuation @ 1GHz from 0dB Level ZSOURCE = 50Ω, Z LOAD = 50Ω, DC Bias = 0V; Notes 1 and 3 35 dB Absolute Attenuation @ 800MHz to 6GHz from 0dB Level ZSOURCE = 50Ω, Z LOAD = 50Ω, DC Bias = 0V; Notes 1 and 3 30 dB 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. Note 3: Attenuation / RF curves characterized by a network analyzer using microprobes. Rev. 2 | Page 4 of 11 | www.onsemi.com CM1499-E6DE Performance Information Typical EMI Filter Performance (TA=25°C, DC Bias=0V, 50 Ohm Environment) Figure 1. Insertion Loss vs. Frequency (Filter 1 Input to GND) Figure 2. Insertion Loss vs. Frequency (Filter 2 Input to GND) Rev. 2 | Page 5 of 11 | www.onsemi.com CM1499-E6DE Figure 3. Insertion Loss vs. Frequency (Filter 3 Input to GND) Figure 4. Insertion Loss vs. Frequency (Filter 4 Input to GND) Rev. 2 | Page 6 of 11 | www.onsemi.com CM1499-E6DE Figure 5. Insertion Loss vs. Frequency (Filter 5 Input to GND) Figure 6. Insertion Loss vs. Frequency (Filter 6 Input to GND) Rev. 2 | Page 7 of 11 | www.onsemi.com CM1499-E6DE Performance Information (cont’d) Typical Diode Capacitance vs. Input Voltage Figure 7. Filter Capacitance vs. Input Voltage (normalized to capacitance at 2.5VDC and 25°C) Rev. 2 | Page 8 of 11 | www.onsemi.com CM1499-E6DE Mechanical Details DFN-12 EEP Mechanical Specifications, 0.5mm The 12-lead, 0.5mm pitch DFN package dimensions with Exposed End Pads (EEP) are presented below. * 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. PACKAGE DIMENSIONS Package DFN JEDEC No. MO-229C Leads 12 * Millimeters Dim. Inches Min Nom Max Min Nom Max A 0.80 0.90 1.00 0.031 0.035 0.039 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 2.90 3.00 3.10 0.114 0.118 0.122 D2 2.10 2.20 2.30 0.083 0.087 0.091 E 1.30 1.35 1.40 0.051 0.053 0.055 E2 0.25 0.30 0.35 0.010 0.012 0.014 e 0.50 BSC 0.020 BSC F 0.20 REF 0.008 REF F1 0.25 REF 0.010 REF K 0.28 REF 0.011 REF L # per tape and reel 0.20 0.25 0.30 0.008 0.010 3000 pieces 0.012 Dimensions for 12-Lead, 0.5mm pitch DFN package with Exposed End Pads (EEP) Controlling dimension: millimeters Rev. 2 | Page 9 of 11 | www.onsemi.com CM1499-E6DE Tape and Reel Specifications PART NUMBER PACKAGE SIZE (mm) POCKET SIZE (mm) B0 X A0 X K 0 TAPE WIDTH W REEL DIAMETER QTY PER REEL P0 P1 CM1499 -E6DE 1.35 X 3.00 X 0.90 1.60 X 3.35 X 1.10 8mm 178mm (7") 3000 4mm 4mm Rev. 2 | Page 10 of 11 | www.onsemi.com CM1499-E6DE 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. 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