1 / 4 isa-plan ? // prec isi o n r e sis t or s sm p // size 2010 isabellenhtte heusler gmbh & c o . kg // sales.components@isabellenhuette.de // issue 14-june-2017 // c u rrent valid issue: see www.isabellenhuette.de ? c u rrent sensor for power hybrid applications ? c o ntrol systems for the automotive market ? power modules ? frequency converters ? s witch mode power supplies ? 3 w power rating at 70 c ? c o nstant current up to 24 a (5 m o h m) ? e x cellent long-term stability ? hig h pulse power rating ? m ounting: r e flow-, and i r - soldering ? a e c - q200 qualified ? r o hs 2011/65/ e u c ompliant features applications technical data r es istance values ohm 0.005 to 1 * t ole rance % 0.5 / 1 * t e mperature coeffcient (20-60 c) ppm/k <50 applicable temperature range c -65 to +170 power rating p 110 c w 2 power rating p 70 c w 3 internal heat resistance ( r thi ) k/w <30 dielectric withstanding voltage v ac/dc 200 inductance nh <3 stability (at rated power) deviation after 2000h t k = t er minal temperature <0.5% ( t k = 80 c ) < 1.0% ( t k = 110 c ) ordering code SMP - r 0 05 - 1.0 t ole rance r e sistance value [ o h m] / " r " r epresents decimal point t y pe * for detailed information see table on page 3 a l l d a t a s h e e t . c o m
2 / 4 isa-plan ? // prec isi o n r e sis t or s SMP // size 2010 isabellenhtte heusler gmbh & c o . kg // sales.components@isabellenhuette.de // issue 14-june-2017 // c u rrent valid issue: see www.isabellenhuette.de recommended solder profle refow- and ir-soldering t emperature c 260 255 217 t ime sec peak 40 90 slight deformations during soldering do not affect technical properties of the component. tape and reel information specifcation din e n 60286-3 t a pe width mm 12 r e el size inch 13 parts per reel pcs 10,000 packaging weight g 453 temperature dependence of the electrical resistance of SMP resistors power derating curve s tability < 1.0 % i mproved stability < 0.5 % d r / r 2 0 [%] t e mperature [ c ] t e rminal temperature t k [ c ] 0 0,25 0,5 0,75 1 1,25 0 20 40 60 80 100 120 140 160 180 -1,2 -1,0 -0,8 -0,6 -0,4 -0,2 0,0 0,2 0,4 0,6 0,8 1,0 -55 -30 -5 20 45 70 95 120 145 170 tcr = 0 ppm/k tcr = -50 ppm/k tcr = +50 ppm/k power derating curve at 70 c t e rminal temperature t k [ c ] 0 0,25 0,5 0,75 1 1,25 0 20 40 60 80 100 120 140 160 180 70 p / p 70 c p / p 110 c a l l d a t a s h e e t . c o m
3 / 4 isa-plan ? // prec isi o n r e sis t or s SMP // size 2010 isabellenhtte heusler gmbh & c o . kg // sales.components@isabellenhuette.de // issue 14-june-2017 // c u rrent valid issue: see www.isabellenhuette.de mechanical dimensions and pcb-layout proposal (reflow-soldering) [mm] available resistance values and tolerances* resistance values tolerance 0.5 1.0 r 005 ? r 010 ? r 018 ? r 020 ? ? r 022 ? r 025 ? r 027 ? r 033 ? ? r 039 ? r 047 ? r 050 ? r 068 ? * further values and tolerances on request ? = available resistance values tolerance 0.5 1.0 r 082 ? r 100 ? r 150 ? r 160 ? r 180 ? r 200 ? ? r 330 ? r 390 ? r 470 ? r 500 ? 1 r 00 ? ? a l l d a t a s h e e t . c o m
isabellenhtte heusler gmbh & c o . kg // sales.components@isabellenhuette.de // issue 14-june-2017 // c u rrent valid issue: see www.isabellenhuette.de 4 / 4 isa-plan ? // prec isi o n r e sis t or s sm p // size 2010 0,0001 0,001 0,01 0,1 1 10 100 0,01 0,1 1 10 100 1000 10000 0,0001 0,001 0,01 0,1 1 10 100 disclaimer // all products, product specifications and data are subject to change without notice. t h e product specifications do not expand or otherwise modify isabellenhttes terms and conditions of sale, including but not limited to, the war - ranty expressed therein. isabellenhtte makes no warranty, representation or guarantee other than as set forth in its terms and conditions of sale. information provided in datasheets and/or specifications may vary from actual results in different applications. any statements made by isabel- lenhtte regarding the suitability of products for certain types of applications are based on its knowledge of typical requirements that are often placed on its products. it is the customers responsibility to validate that a particular product with the properties described in the product specifi- cation is suitable for use in the application intended. no license, express or implied, or otherwise, to any intellectual property rights is granted by this document. any and all liability arising out of the application or use of any product shall be as set forth in isabellenhttes terms and conditions of sale. maximum pulse energy respectively pulse power for permanent operation t his curve is only valid for the resistance value r 005 t his curve is only valid for the resistance value 1 r 00 1000 10000 pulse width [sec] pulse energy [j] power [w] specifcation parameters test conditions specifed values t emperature c ycling 2000 cycles (-55 c to +150 c ) 0.5% low t emperature storage and o peration -65 c for 250 h 0.1% r esistance to soldering heat 260 c for 10 sec / 8h steam aging 0.3% moisture r esistance mil-s t d-202 method 106 0.2% mechanical shock 100 g, 6 ms half sine 0.1% vibration, high frequency 10 g, 10-2000 hz, 24 h each axis 0.1% o perational life 2000 h, t k max at rated power 1.0% high t emperature e xposure 2000 h / 170 c 1.0% bias humidity +85 c , 85 r.f., 1000 h 0.5% a l l d a t a s h e e t . c o m
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