12 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 revision: 10. nov. 2006 resistors products with pb-free terminations meet rohs requirements flat chip surge current thick film sg73 ? sg73s ? sg73p f e a tures ruo 2 thick film resistor element anti-leaching nickel barrier terminations superior to chip resistor of rk73 series in surge withstanding voltage and pulse withstanding voltage if tight tolerances (down to 0.5%) are requested, the sg73s (for surge) and the sg 73p (for pulse) are ideal ideal for use in e.c.us and in circuits to catch inductive lightning surge rated ambient temperature: +70 c operating temperature range: -55 c +155 c meets or exceeds iec 60 115-8, jis c 5201-8, eiaj rc-2134a suitable for reflow and wave soldering 1 ceramic substrate 2 top termination (ag pd) 3 bottom termination (ag) 4 resistive layer 5 glass layer 6 protective layer 7 end termination 8 diffusion barrier (ni) 9 solder plating dimensions (mm) identific a tion sg73 wine red white, 3 digits sg73p 1j none sg73s, 2 a , 2b, 2e green white, 3 digits sg73p, 2 a , 2b, 2e black, 3 digits product code co a ting color m a rking structure type l 0.2 w c d t 0.1 0603 sg73 1j 1.6 0.8 0.1 0.3 0.1 0.3 0.1 0.45 0805 sg73 2 a 2.0 1.25 0.1 0.4 0.2 0.5 1206 sg73 2b 1.6 0.2 1210 sg73 2e 3.2 2.6 0.2 0.5 0.3 0.6 2010 sg73 w2h* 5.0 2.5 0.2 0.65 0.15 2512 sg73 w3 a * 6.3 3.1 0.2 0603 sg73p 1j 1.6 0.8 0.1 0.3 0.1 0.3 0.1 0.45 0805 sg73s 2 a 2.0 1.25 0.1 0.5 sg73p 2 a 1206 sg73s 2b 1.6 0.2 sg73p 2b 3.2 0.6 1210 sg73s 2e 2.6 0.2 sg73p 2e type design a tion (how to order) *please see packaging product code sg73 sg73s sg73p style 1jw3a taping* tp, td, te bk, bc nominal resistance d,f: 4 digits g,j,k,m: 3 digits termination surface material t: sn l: sn/pb sg73 2 a td 103 t k tolerance d: 0.5% f: 1% g: 2% j: 5% k: 10% m: 20% one-pulse limiting electric power + 0.2 C 0.1 * sg73 2h and sg73 3a are also still available (different d dimensions = 0.4 mm) new new size + 0.2 C 0.1 + 0.2 C 0.1 + 0.2 C 0.1 + 0.2 C 0.1 + 0.2 C 0.1 new new new 0.3 0.4 + 0.2 C 0.1 0.3 0.4 0.3 0.4 new sg73p 1j specifications given herein may be changed at any time without prior notice. please confirm technical specifications before you order and/or use. resistors
13 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. revision: 10. nov. 2006 resistors 0603 sg73 1j 400 0.1 w 50 v 100 v C C C 1 ? ... 8.2 ? 200 10 ? ... 1 m? 0805 sg73 2 a 400 0.125 w 150 v 200 v C C C 1 ? ... 8.2 ? 200 10 ? ... 1 m? 1206 sg73 2b 400 0.25 w C C C 1 ? ... 8.2 ? 200 10 ? ... 1 m? sg73 2e 400 0.5 w C C 1 ? ... 8.2 ? 1210 200 C 10 ? ... 1 k? 0.33 w 200 v 400 v 1.2 k? ... 1.m? 2010 sg73 w2h 400 0.75 w C C C 1 ? 8.2 ? - 55c ... +155c 200 10 ? ... 1 m? 2512 sg73 w3 a 400 1 w C C C 1 ? ... 8.2 ? 200 10 ? ... 1 m? 0603 sg73p 1j 0.125 w 50 v 100 v 0805 sg73s 2 a 0.25 w 150 v 200 v sg73p 2 a 1206 sg73s 2b 200 0.33 w 10? 1 m? 1 ? 1 m? 1 ? 10 m? C sg73p 2b 200 v 400 v 1210 sg73s 2e 0.5 w sg73p 2e ra ting esd limiting volt age a nd dera ting curve dera ting curve sg73s 2e size type t.c.r. (ppm/k) power* ra ting max. working volt age max. overlo ad volt age resist a nce range d ( 0.5%) e24 f ( 1%) e24 g ( 2%), j ( 5%) e24 k ( 10%), m ( 20%) e12 new new new opera ting tempera ture range rated voltage = power rating x resistance value or max. working voltage, whichever is lower. * for resistors operated in ambient temperature over +70c, power rating shall be derated like shown in below ?derating curve . flat chip surge current thick film sg73 ? sg73s ? sg73p new new ambient temperature (c) nominal resistance ( ?) nominal resistance ( ?) esd limiting voltage (kv) nominal resistance ( ?) esd limiting voltage (kv) esd limiting voltage (kv) sg73s 2 a sg73s 2b z new resistors
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