1 ? kemet electronics corporation ? p.o. box 5928 ? greenville, sc 29606 ? 864-963-6300 ? www.kemet.com l f0014_scr ? 3/28/2017 benefts ? h igh impedance achieved by using a newly developed core with high permeability ? 3 0% reduction in volume while maintaining the same properties, thus saving space and reducing part count ? i nductances up to 25 mh ? r ated currents up to 5 a ? dc resistances as low as 47 m overview the kemet scr coils, high impedance type ac line flters f eature a newly developed, high permeability core. applications ? a udio-visual equipment ? c onsumer electronics ? po wer supply devices ? c ommon mode choke ac line filters scr coils, high impedance type part number system scr- 020- 0r55 a250 jh series rated current (a) wire diameter (mm) minimum inductance (mh) orientation scr- 0x0 = x a (e.g., 020 = 2 a) r = decimal point (e.g., 0r55 = 0.55 mm, 0r8 = 0.8 mm) xx0 = xx mh (e.g., 250 = 25 mh) 0x0 = x mh (e.g., 070 = 7 mh) j = vertical jh = horizontal one world. one kemet
2 ? kemet electronics corporation ? p.o. box 5928 ? greenville, sc 29606 ? 864-963-6300 ? www.kemet.com l f0014_scr ? 3/28/2017 dimensions C millimeters scr-j aimm aimm aimm adhesie oints aring solder length solder lating snc aimm aimm aimm solder lating snc adhesie oints aring environmental compliance all kemet ac line filters are rohs compliant. rohs compliant table 1 C ratings & part number reference part number rated current ac (a) inductance (mh) minimum dc resistance/ line (m) maximum temperature rise (k) maximum wire diameter (mm) weight (g) approximate scr-020-0r55a250(1) 2 25 200 55 0.55 22.8 scr-030-0r6a170(1) 3 15 145 75 0.60 22.0 SCR-040-0R8A100(1) 4 10 65 62 0.80 26.2 scr-050-0r9a070(1) 5 7 47 70 0.90 27.0 (1) to complete kemet part number, insert j for vertical terminal type or jh for horizontal terminal type. scr-jh aimm aimm aimm adhesie oints aring solder length solder lating snc aimm aimm aimm solder lating snc adhesie oints aring aimm aimm aimm adhesie oints aring solder length solder lating snc aimm aimm aimm solder lating snc adhesie oints aring aimm aimm aimm adhesie oints aring solder length solder lating snc aimm aimm aimm solder lating snc adhesie oints aring ac line filters ? scr coils, high impedance type
3 ? kemet electronics corporation ? p.o. box 5928 ? greenville, sc 29606 ? 864-963-6300 ? www.kemet.com l f0014_scr ? 3/28/2017 specifcations frequency characteristics common mode ac line filters 24 scr coils high impedance type [rohs compliant] scr coils high impedance type [rohs compliant] scr coils high impedance type [rohs compliant] model names ending with "j": vertical terminal type model names ending with "jh": horizontal terminal type ? rated voltage: 250vac/vd c ? withstanding voltage: 2400vac (2sec. between lines) ? insulation resistance: at500vdc, more than 100m (between lines) ? thermal class: e (120) ? operating temperature range (): -25 to t (t=120-temperature rise) ? inductance measurement condition: 10khz, 1ma scr-020-0r55a250j/jh scr-030-0r6a170j/jh SCR-040-0R8A100j/jh scr-050-0r9a070j/jh model rated current ac(a) 2 3 4 5 200 145 65 47 dc resistance (m/line) max. 25 15 10 7 inductance (mh) min. temperature rise (k) max. 55 75 62 70 0.55 0.60 0.80 0.90 wire size (mm) 22.8 22.0 26.2 27.0 weight approx. (g) high impedance achieved by using a newly developed core with high permeability 30% reduction in volume while maintaining the same properties (enables saving space/reduction of pert count) audio-visual equipment consumer electronics power supply devices shape and dimensions frequency characteristic conventional model with the same shape 2 (core o.d. 19mm) scr coil 1 (core o.d. 19mm) conventional model with the same properties 1 (core o.d. 25mm) reduction of part count down of size [mm] scr-jh scr-j 1m 100k 10k 1k 100 10 1 impedance ( ) frequency (hz) 1k 10k 100k 1m 10m 30m 3 6 1 3 6 1 3 6 1 3 6 1 1 3 6 1 3 6 3 61 3 61 3 61 3 61 3 features applications >??>e>>?>>?>?? >??????>?????? ??
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>?>?>e??>? >?>>e??>? >?>?>? ?3>>?>? >?>>e??>? >?>?>> >?>?>> >?>?>> >?>?>> 020-0r55a250j/jh 030-0r6a170j/jh 040-0r8a100j/jh 050-0r9a070j/jh 2 s x i w s r 9 w i 7 l i p j 0 m j i ? 9 wi mlmr srlw -j li tvshg mw wih ejiv e wsveki tivmsh sj srlw sv psrkiv gsrv mw wsphivefmpm b efore use. storage condition ? a void storage in high temperature and high humidity environment, as such condition may deteriorate the solderability of external electrode. ? a void storage in atmosphere containing toxic gases or acid (e.g., sulphur and chlorine), as such gas may deteriorate the solderability of external electrode. ? % smh wsveki riev wvsrk ekrimg iph ew wgl gsrhmmsr e ekrimi li tvshg item scr rated voltage 250 vac/vdc withstanding voltage 2,400 vac (2 seconds, between lines) insulation resistance 1 e ( fiiir pmriw thermal class e (120c) operating temperature range q s 8 8 i itivevi vmwi inductance measurement condition 10 khz, 1 ma ac line filters ? scr coils, high impedance type
4 ? kemet electronics corporation ? p.o. box 5928 ? greenville, sc 29606 ? 864-963-6300 ? www.kemet.com l f0014_scr ? 3/28/2017 kemet electronic corporation sales off ces for a complete list of our global sales off ces, please visit www.kemet.com/sales. disclaimer all product specif cations, statements, information and data (collectively, the information) in this datasheet are subject to change. the customer is responsible for checking and verifying the extent to which the information contained in this publication is applicable to an order at the time the order is placed. all information given herein is believed to be accurate and reliable, but it is presented without guarantee, warranty, or responsibility of any kind, expressed or implied. statements of suitability for certain applications are based on kemet electronics corporations (kemet) knowledge of typical operating conditions for such applications, but are not intended to constitute C and kemet specif cally disclaims C any warranty concerning suitability for a specif c customer application or use. the information is intended for use only by customers who have the requisite experience and capability to determine the correct products for their application. any technical advice inferred from this information or otherwise provided by kemet with reference to the use of kemets products is given gratis, and kemet assumes no obligation or liability for the advice given or results obtained. although kemet designs and manufactures its products to the most stringent quality and safety standards, given the current state of the art, isolated component failures may still occur. accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards (such as installation of protective circuitry or redundancies) in order to ensure that the failure of an electrical component does not result in a risk of personal injury or property damage. although all productCrelated warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicted or that other measures may not be required. kemet is a registered trademark of kemet electronics corporation. ac line filters ? scr coils, high impedance type
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