Common mode Noise Filters Common mode Noise Filters Type: EXC24CC/D n Features n Recommended Applications l Effective in noise suppression of portable equipment l Digital audio and Video equipment such as PDA, l Magnetic shield type DSC, DVC, CD Player, DVD Player, MD Player. l Small size(L 1.25 mm W 1.00 mm H 0.50 mm) and l USB data line of Mobile phone (IMT2000) light weight(About 3 mg) l Small digital equipment such as Personal computers n Explanation of Part Numbers 1 2 3 4 5 6 7 8 9 10 11 12 E X C 2 4 C C 2 7 1 U Product Code Size Number of Type Characteristics Nominal Impedance Form Suffix Terminals Coupled The first two digits are Code Dimensions(mm) Code Packing 4 Terminals C Differential transmission Noise Filter C type significant figure of 1.25 1.00 0.50 impedance value, and the U Embossed Taping High speed 2 third one denotes the (L) (W) (H) D Differential transmission number of zero following n Construction n Dimensions in mm (not to scale) F Ferrite D C E A B (mm) Termination Inner Conductor Type AB C D E F EXC24CC 1.000.15 1.250.15 0.500.10 0.200.15 0.650.10 0.350.10 EXC24CD 1.250.15 1.000.15 0.500.10 0.200.15 0.550.10 0.300.10 n Circuit Configuration Designandspecificationsareeachsubjecttochangewithoutnotice. Askfactoryforthecurrenttechnicalspecificationsbeforepurchaseand/oruse. Shouldasafetyconcernariseregardingthisproduct,pleasebesuretocontactusimmediately.Common mode Noise Filters n Ratings Impedance (W ) at 100 MHz Rated Voltage Rated Current DC Resistance Part Number (V DC) (mA DC) (W ) max. Common Mode Differential Mode EXC24CC271U 270 Typ. 160 max. 5 100 1.5 EXC24CC181U 180 Typ. 160 max. 5 100 1.2 EXC24CD900U 90 Typ. 30 max. 5 100 2.5 n Impedance Characteristics (Typical) Measured by HP4291A l EXC24CC271U l EXC24CC181U 600 600 500 500 400 400 Common Mode Common Mode 300 300 200 200 100 100 Differential Mode Differential Mode 0 1 10 100 1000 10000 1 10 100 1000 10000 Frequency (MHz) Frequency (MHz) l EXC24CD900U 800 700 600 500 Common Mode 400 300 200 100 Differential Mode 0 1 10 100 1000 10000 Frequency (MHz) l Measurement Circuit (A) Common Mode (B) Differential Mode Z Z Designandspecificationsareeachsubjecttochangewithoutnotice. Askfactoryforthecurrenttechnicalspecificationsbeforepurchaseand/oruse. Shouldasafetyconcernariseregardingthisproduct,pleasebesuretocontactusimmediately. Z(W) Z(W) Z(W)