LCFA201202A900TG Littelfuse

1 2 1 2 3 4 3 4 Common Mode Noise Filter LCFA Series LCFA Series Description LCFA Series cover the engineering requirements of Common Mode Noise Filter (CMF) for high speed differential serial interfaces, such as USB 3.1, USB 2.0, MIPI D-PHY/HDMI and RGB line, and LVDS line. This AEC-Q200 qualified common mode noise filter will help to choke and attenuate the noise of the growing number of electronic applications in modern vehicles. Features AEC-Q200 qualified Ceramic multilayer type SMD Effective for suppressing common component mode noise and almost no effect for Non-polarized product high speed differential data line Conforming to RoHS directive Differential mode cut-off frequency High temperature soldering up to 4.65GHz at -3dB guaranteed: 260C/10 seconds Pinout Low profile package LCFA121002A900TG, LCFA121002B900TG, and LCFA201202A900TG Pin1 Pin3 Applications Automotive Infotainment: Display, PDP, LCD TV, DVD Player, PC, Audio Car Navigation, Head Unit, USB player, DSC, Set top box, Laptop, Pin2 Pin4 Jack SSD, and Home Automation ADAS: Car Camera System Portable/Wearable Devices Automotive Telematics Control Unit, Mobile phone, Tablet, Game Item Description Source Equipment E-Call system, and Smart Keyless console, POS, VR, and Dongle Entry system 10mA DC Rdc Pin 1-3, 2-4 Source Meter Automotive RGB line, LVDS line, Source HDMI for AVN, and High-speed CAN BUS line CM Pin 1-2(Short) to LCR Meter Impedance Pin 3-4(Short) (3GHz) Functional Block Diagram LCFA121002A900TG, LCFA121002B900TG, and LCFA201204A101TG LCFA201202A900TG Pin1 Pin2 Pin3 Pin4 Pin8 Pin7 Pin6 Pin5 ~: Data Line 1 2 3 4 Item Description Source Equipment LCFA201204A101TG 1 2 3 4 Pin 1-8, 2-7 10mA DC Rdc Source Meter 3-6, 4-5 Source Pin 1-2(Short) to Pin 8-7(Short) CM LCR Meter Impedance (3GHz) Pin 3-4(Short) to Pin 6-5(Short) 8 7 6 5 8 7 6 5 ~: Data Line 2017 Littelfuse Revised: 06/23/17 littelfuse.com Specifications are subject to change without notice.Common Mode Noise Filter LCFA Series Electrical Characteristics DC Leakage Common Mode Rated Current Insulation Size Size Cut-off Freq/ Resistance Number Current Part Number Impedance (mA) Resistance (M) (mm) (inch) GHz () of Lines (A) () Max. Min. Max. Max. LCFA121002A900TG 1210 0504 90(25%) 100 4.65 4.0 2 1.0 10 LCFA121002B900TG 1210 0504 90(25%) 150 4.65 4.0 2 1.0 10 LCFA201202A900TG 2012 0805 90(25%) 100 3.89 4.0 2 1.0 10 LCFA201204A101TG 2012 0805 100(25%) 100 2.92 4.0 4 1.0 10 Test Conditions Common Mode Impedance (): 100MHz Insulation Resistance (Max. M): 5V DC Resistance (): 25 C2C Rated Current (mA): 25C2C Leakage Current (A): 5V Impedance Curves Common Mode Differencial Mode LCFA121002A900TG LCFA121002A900TG ICMAF112P900MFR ICMAF112P900MFR 1k 1k LCFA121002B900TG LCFA121002B900TG 100 100 10 10 1 1 1M 10M100M1G10G 1M 10M 100M 1G 10G Frequency (Hz) Frequency (Hz) Transmission Characteristics (S-parameter) Common Mode S21 Differencial Mode S21 0 0 -3 -3 -6 -6 LCFA121002A900TG LCFA121002A900TG ICMAF112P900MFR ICMAF112P900MFR -9 -9 LCFA121002B900TG LCFA121002B900TG -12 -12 -15 -15 -18 -18 -21 -21 -24 -24 -27 -27 -30 -30 -33 -33 1M 10M 100M 1G 10G 1M 10M 100M1G 10G Frequency(Hz) Frequency(Hz) 2017 Littelfuse Revised: 06/23/17 littelfuse.com Specifications are subject to change without notice. Impedance () Insertion Loss(dB) Impedance () Insertion Loss(dB)