suppression chokes dso www.schurter.com/pg8 _8 2 emc products storage choke, open version, without socket description - storage choke - wire leads - reduced magnetic reversal - constant inductance at high alternating field modulation and large dc magnetization - constant inductance at high alternating field modulation and large dc magnetization - open version without socket and chassis standards - en 60938 applications - storage of energy in switched power supplies - switch-mode - chopper amplifiers - dc drives and stepper motor controls references weblinks pd f , general product informatio n , approval s , roh s , china-roh s , e- stor e , schurter-stock-chec k , distributor-stock-chec k technical data rated voltage to 600 vdc rated current 0.5 - 16 a @ ta 70 c rated inductance 0.01 - 1 mh, tol. 15% power operating frequency up to 1 mhz terminal technic wire leads weight 4 - 104 g isolation voltage 2 kv eff., winding to ambient climatic category 40/125/21 acc. to iec 60068-1 allowable operation temp. -40 c to 125 c dimensions ? d b a c dimensions: see table of variants
2 suppression chokes dso www.schurter.com/pg8 _8 2 emc products diagrams switch-mode 1) 2) ds/ds o 1) input 2) dc output regulated variants i n [a] l n [mh] r cu [m ? ] f res [mhz] inductance drop max [%] a [mm] b [mm] c [mm] d [mm] weight [g] packing unit [pcs.] order number 0.5 0.8 800 0.8 15 15 20 7 0.3 4 - dso1-175-0001 0.63 0.5 550 2.5 15 15 20 7 0.3 4 - dso1-175-0002 0.63 1 750 1.7 15 19 20 8.5 0.3 7 - dso1-20-0001 1 0.2 200 3.5 15 15 20 7 0.4 4 - dso1-175-0003 1.4 0.1 100 4 20 15 20 7 0.5 4 - dso1-175-0004 1.4 0.2 175 4.7 15 19 20 8.5 0.4 8 - dso1-20-0002 1.4 0.5 200 1.5 20 23 25 9 0.5 13 - DSO1-25-0001 1.6 0.5 200 1.7 15 26 25 11 0.5 19 - dso1-30-0001 2 0.2 120 3.3 20 23 25 9 0.6 12 - dso1-25-0002 2 0.3 140 2.5 15 26 25 11 0.5 17 - dso1-30-0002 2 1 190 1.2 20 39 40 14 0.7 55 - dso1-40-0001 3 0.035 20 5 20 15 20 7 0.8 4 - dso1-175-0005 3.15 0.04 33 13 15 19 20 8.5 0.7 8 - dso1-20-0003 3.15 0.1 50 5.7 20 23 25 9 0.8 13 - dso1-25-0003 3.15 0.15 70 3.5 15 26 25 11 0.7 19 - dso1-30-0003 3.15 0.5 90 1.5 20 39 40 14 0.8 55 - dso1-40-0002 3.15 1 180 0.8 20 43 40 18 0.8 104 - dso1-48-0001 4 0.1 40 5 20 26 25 11 0.8 20 - dso1-30-0004 4 0.2 55 3 20 39 40 14 0.8 52 - dso1-40-0003 4 0.5 90 1.5 20 43 40 18 0.9 104 - dso1-48-0002 5 0.3 75 1.5 20 43 40 18 0.8 104 - dso1-48-0003 6 0.1 25 5 20 39 40 14 1 53 - dso1-40-0004 6.3 0.01 8 33 15 19 20 8.5 0.9 9 - dso1-20-0004 7 0.2 10 6.5 20 23 25 9 1.3 14 - dso1-25-0004 9 0.1 20 4 20 43 40 18 1.2 104 - dso1-48-0004 15 0.035 7 5 20 43 40 18 1.8 104 - dso1-48-0005 16 0.16 12 2.5 20 44 40 34 2 104 - dso1-48-0006 r cu at t u 20c inductance drop at i n derating at t u >70c: i = i n x ((125-t u )/55) 0.5 the specifications, descriptions and illustrations indicated in this document are based on current information. all content is subject to modifications and amendments.
|
