d escription ? encapsulated through hole design ? isolation between pri and sec of 3750 volts ? materials meet ul class b applications ? feedback elements linking the output and pulse control circuitry ? switch mode power supplies: pfc, half-bridge, full-bridge, forward ? off-line ? telecom part inductance turns +/-1% current range dcr ( ) +/-15% recommended frequency number (mh) amps @ 20 terminating range resistor CS-1050-R 5.6 50 1-10 0.60 50 ohms 20k-200khz cs-1100-r 22.4 100 2-20 1.3 100 ohms 20k-200khz cs-1200-r 89.7 200 4-40 3.3 200 ohms 20k-100khz 1) test parameters: 10khz, 0.25 vrms 2) dimensions in millimeters 3) output voltage is 1v/a with the terminating resistor and is linear over the specified range 4) hipot is 3750 volts from winding to test wire a-b 5) mater ials meet ul class b 6) polarity indicator dot: (this lead is in phase with lead a of conductor a-b) cs series current sense current sense inductors mec hanical dia grams 2 0.81 4.57dia 12.70 17.1 5 11.74 20.32 1 wwllyy r cs- xxx 4.77 6.35 9.53 a b 1 2 a b visit us on the w eb at www .cooperb ussmann.com 1225 broken sound pkwy. suite f boca raton, fl 33487 tel: +1-561-998-4100 toll free: +1-888-414-2645 fax: +1-561-241-6640 this bulletin is intended to present product design solutions and technical information that will help the end user with design applications. cooper electronic t echnologies reser ves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. cooper electronic t echnologies also reser ves the right to change or update, without notice, any technical information contained in this bulletin. once a product has been selected, it should be tested by the user in all possible applications. life support policy: cooper electronic technologies does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the company. life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. pm-4123 8/06 cooper electr onic technologies 2006 xxx = inductance value wwllyy = date code r = re vision le v el rohs 2 002/95/ec
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