technology of tomorrow inductors revision: 5. nov. 2004 europe gmbh ?kaddenbusch 6 ?d-25578 d?geling / itzehoe ?phone: +49 (0) 48 21/89 89-0 ?fax: +49 (0) 48 21/89 89 89 ?internet: www.koaeurope.de specifications given herein may be changed at any time without prior notice. please confirm technical specifications before you order and/or use. products with pb-free terminations meet rohs requirements ferrite core radial power choke coils pch ?pcv features the below mentioned characteristic values are representative examples and can be changed in accordance with the customers requirements radial power choke coils for general power supplies clear or shrinkable tube coating is available low inductance type is suitable as noise filter of motors due to high self resonant frequency measuring frequency: 1 khz operating temperature range: -25? ... + 80? 1 ferrite core 2 winding wire 3 lead wire 4 adhesive 5 solder joint 6 coating structure dimensions (mm) core inductance range dimensions (mm) pcv 1118 r 10 ? ... 20 ? 11.0 18.0 pch 1430 r 10 ? ... 50 ? 14.0 30.0 pch 1530 r 10 ? ... 50 ? 15.0 15.0 pcv 1620 dr 10 ? ... 3900 ? 16.0 20.0 pcv 1820 dr 10 ? ... 3300 ? 20.0 pch 1822 r 10 ? ... 500 ? 22.0 pcv 1823 dr 4.7 ? ... 100 ? 18.0 23.0 15.0 pch 1830 r 10 ? ... 100 ? 30.0 3.0 pch 1834 r 10 ? ... 100 ? 34.0 pch 1922 r 10 ? ... 50 ? 22.0 pch 1930 r 50 ? ... 100 ? 19.0 30.0 20.0 pch 1944 r 10 ? ... 50 ? 44.0 pcv 2023 dr 10 ? ... 1000 ? 20.0 23.0 15.0 pch 2434 r 10 ? ... 50 ? 24.0 34.0 pch 2834 r 10 ? ... 50 ? 28.0 20.0 pch 2844 r 10 ? ... 50 ? 44.0 type designation (how to order) pcv product code 1620 style mm (diameter /length) inductance tolerance m(?0%) k(?0%) old part no. new part no. (pb-free) termination surface material t: sn l: sn/pb pcv 1620 m ba allowable dc current unit: a m l inductance tolerance m(?0%) k(?0%) packaging blank: bulk *please see ?ackaging 100 nominal inductance 3 digits unit: ? 100 * inductance vs. frequency type dr core: standard core r core: low dissipation core 5a a max. b max. c max. e max. / dc bias inductors pcv, pch
inductors technology of tomorrow revision: 5. nov. 2004 europe gmbh ?kaddenbusch 6 ?d-25578 d?geling / itzehoe ?phone: +49 (0) 48 21/89 89-0 ?fax: +49 (0) 48 21/89 89 89 ?internet: www.koaeurope.de specifications given herein may be changed at any time without prior notice. please confirm technical specifications before you order and/or use. pcv1118 -100m 10 ? m ( 20 %) 11.0 mhz 0.020 ? 3.5 a 20 k 9.0 1.0 1.0 pcv1618 -201k 200 ? k ( 10 %) 1.8 mhz 0.180 ? 1.5 a 30 k 8.0 1.5 1.0 pcv1620 -100m 10 ? m ( 20 %) 20.0 mhz 0.024 ? 5.0 a 30 k 8.0 1.5 1.0 pcv1620 -250k 25 ? 6.0 mhz 0.040 ? 4.0 a 40 k 8.0 1.5 1.0 pcv1620 -500k 50 ? 3.5 mhz 0.060 ? 3.0 a 40 k 8.0 1.5 1.0 pcv1620 -121k 120 ? 2.0 mhz 0.125 ? 1.8 a 30 k 8.0 1.5 1.0 pcv1620 -251k 250 ? 1.3 mhz 0.200 ? 1.5 a 30 k 8.0 1.5 1.0 pcv1620 -510k 500 ? 0.9 mhz 0.550 ? 1.0 a 30 k 8.0 1.5 1.0 pcv1620 -102k 1000 ? k ( 10 %) 0.8 mhz 0.800 ? 0.7 a 25 k 8.0 1.5 1.0 pcv1620 -352k 3500 ? 0.4 mhz 2.700 ? 0.5 a 30 k 8.0 1.5 1.0 pcv1820 -751k 750 ? 0.7 mhz 0.500 ? 1.2 a 30 k 10.0 1.2 1.0 pcv1820 -901k 900 ? 0.6 mhz 0.650 ? 1.0 a 30 k 10.0 1.2 1.0 pcv1820 -342k 3400 ? 0.3 mhz 2.500 ? 0.6 a 30 k 10.0 1.0 1.0 pcv1823 -100m 10 ? m ( 20 %) 14.0 mhz 0.009 ? 8.0 a 30 k 14.0 1.5 1.2 pcv1823 -250k 25 ? 7.0 mhz 0.022 ? 6.0 a 30 k 14.0 1.5 1.0 pcv1823 -500k 50 ? 4.0 mhz 0.036 ? 4.0 a 40 k 14.0 1.5 1.0 pcv1823 -101k 100 ? 2.3 mhz 0.090 ? 3.0 a 30 k 9.0 1.5 1.0 pcv1823 -221k 220 ? 1.4 mhz 0.110 ? 2.5 a 30 k 9.0 1.5 1.0 pcv1823 -251k 250 ? k ( 10 %) 1.4 mhz 0.150 ? 2.0 a 30 k 9.0 1.5 1.0 pcv1823 -501k 500 ? 0.8 mhz 0.300 ? 1.2 a 30 k 9.0 1.5 1.0 pcv1823 -102k 1000 ? 0.6 mhz 0.600 ? 1.0 a 40 k 9.0 1.5 1.0 pcv1823 -452k 4500 ? 0.3 mhz 2.650 ? 0.5 a 30 k 9.0 1.5 1.0 pcv2023 -100m 10 ? m ( 20 %) 10.0 mhz 0.008 ? 10.0 a 30 k 15.5 1.5 1.3 pcv2023 -500k 50 ? 4.0 mhz 0.032 ? 5.0 a 40 k 15.5 1.5 1.0 pcv2023 -101k 100 ? 2.4 mhz 0.060 ? 4.0 a 30 k 15.5 1.5 0.9 pcv2023 -251k 250 ? k ( 10 %) 1.6 mhz 0.140 ? 2.5 a 30 k 12.5 1.5 1.0 pcv2023 -501k 500 ? 1.0 mhz 0.280 ? 1.5 a 30 k 12.5 1.5 1.0 pcv2023 -102k 1000 ? 0.7 mhz 0.550 ? 1.2 a 30 k 12.5 1.5 1.0 pcv2023 -202k 2000 ? 0.5 mhz 1.200 ? 0.8 a 30 k 12.5 1.5 1.0 pch1430 -100m 10 ? 28.0 mhz 0.014 ? 3.0 a 20 k 18.0 1.5 1.0 pch1530 -100m 10 ? m ( 20 %) 28.0 mhz 0.012 ? 5.0 a 20 k 21.0 1.5 1.2 pch1822 -250k 25 ? 5.5 mhz 0.035 ? 3.0 a 20 k 18.0 2.0 1.0 pch1822 -500k 50 ? k ( 10 %) 2.7 mhz 0.044 ? 3.0 a 20 k 18.0 1.5 1.0 pch1830 -101k 100 ? 2.1 mhz 0.062 ? 3.0 a 30 k 19.0 1.5 1.0 pch1834 -100m 10 ? m ( 20 %) 14.5 mhz 0.007 ? 10.0 a 30 k 25.5 2.0 1.6 pch1922 -250k 25 ? 6.6 mhz 0.022 ? 5.0 a 30 k 16.0 1.5 1.2 pch1930 -500k 50 ? k ( 10 %) 3.1 mhz 0.030 ? 5.0 a 30 k 16.0 2.0 1.2 pch1930 -101k 100 ? 2.1 mhz 0.046 ? 5.0 a 30 k 26.0 2.0 1.2 pch1944 -100m 10 ? m ( 20 %) 12.0 mhz 0.004 ? 15.0 a 50 k 30.0 2.0 2.0 pch2434 -250k 25 ? 6.3 mhz 0.011 ? 10.0 a 40 k 22.0 2.0 1.6 pch2434 -500k 50 ? k ( 10 %) 3.1 mhz 0.019 ? 10.0 a 50 k 26.0 1.5 1.6 pch2834 -250k 25 ? 3.1 mhz 0.008 ? 15.0 a 50 k 18.0 2.0 2.0 pch2844 -500k 50 ? 3.7 mhz 0.010 ? 15.0 a 45 k 28.0 3.0 2.3 rating type nominal inductance inductance tolerance self- resonant frequency (min.) allowable dc current (max.) dimensions (mm) dc resistance (max.) temperature rise f w ferrite core radial power choke coils pch ?pcv measuring frequency: 1khz termination surface material symbol (t,l) is to be entered in the . inductors
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