? 221 ? common mode noise filters design an d speci cations are each subject to change without notice. ask factory for the current technical speci cations befo re purchase and/or use. should a safety concern arise regarding this product, please be sure to contact us immediately. e 1 x 2 c 3 2 4 4 5 c 6 h 7 9 8 0 9 0 10 u 11 12 noise filter high speed differential transmission (for gbps) h coupled type the first two digits are significant figure of impedance value, and the third one denotes the number of zeros following packing code embossed carrier taping 4m m pitch, 5,000 pcs. u product code type characteristics size nominal impedance form suffix c number of terminals 4te rminals dimensions(mm) 1.25 1.00 0.50 (l) (w) (h) code 2 ferrite inner conductor electrode e f a b d c 43 12 43 12 common mode noise filters type: exc24ch fe atures small size and low-pro? le (l 1.25 mm w 1.00 mm h 0.50 mm) the achievement of the 6 ghz to 10 ghz signal cutoff frequency minimized the adverse effects on high-speed differential signaling lines, such as r ounding of signal waveforms, and also enabled the suppression of high-frequency noise. rigid multi-layer sintered structure with high resistance to re? ow heat and mounting reliability lead, halogen, and antimony free recommended applications noise suppression for high-speed transmission circuits of the following equipment: digital av equipment (tv, dvd/blu-ray drives) information equipment (computers, hdd) communications equipment (mobile phones, smart phones) interface examples usb 3.0, hdmi, sata, displayport explanation of part numbers construction dimensions in mm (not to scale) circuit con? guration (no polarity) t ype (inch size) dimensions (mm) mass (weight) [mg/pc.] abcdef exc24ch (0504) 1.25?.15 1.00?.15 0.50?.10 0.20?.15 0.55?.10 0.30?.10 3 ? the pin numbers shown here are for reference purposes only. con? rm the actual pin number arrangement with the exchanged speci? cation documents. sep. 2010 00
? 222 ? common mode noise filters design an d speci cations are each subject to change without notice. ask factory for the current technical speci cations befo re purchase and/or use. should a safety concern arise regarding this product, please be sure to contact us immediately. (b) differential mode (a) common mode z z exc24ch500u EXC24CH900U 11 0 100 1000 10000 frequency (mhz) 0 attenuation (db) -4 -2 -6 -8 -10 common mode exc24ch500u EXC24CH900U EXC24CH900U exc24ch500u differential mode 11 0 100 1000 10000 frequency (mhz) impedance ( ) 1000 100 10 1 impedance characteristics (typical) ratings measurement circuit part number impedance ( ) at 100 mhz catoff frequency (ghz) rated voltage (v dc) rated current (ma dc) dc re sis tance ( )max. common mode differential mode exc24ch500u 50 ?5 % 13 max. 10 typ. 5 160 1.5 EXC24CH900U 90 ?0 % 15 max. 6 typ. 5 130 2.5 insertion loss (typical) pa c kaging methods please see page 235 recommended land pattern design, recommended soldering conditions, safety precations please see page 236 sep. 2010 00
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