contact our sales representatives before you use our products for applications including automotives, medical equipment and aerospace equipment malfunction or failure of the products in such applications may cause loss of human life or serious damage specifcations given herein may be changed at any time without prior notice please confrm technical specifcations before you order/or use revision: 05. nov. 2008 all these products have pb-free terminations and meet eu-rohs and china-rohs requirements carbon film sta n dard cf ? cfp 1 ceramic core 2 trimmed carbon film 3 steel cap (cu, sn plated) 4 lead wire 5 welding joint 6 epoxy resin overcoating 7 marking structure f eatures general purpose lead-type resistor automatic insertion is applicable various types of forming are available stronger in pulse resistance than chip resistors of the same power cfp = flame retardant coating (equivalent to ul94 v-0) cf (p) s = reduced size meets or exceeds iec 60115-2, jis c 5201-2 rated ambient temperature: +70c operating temperature range: -55c ... +155c surface temperature rise *for resistors operated in ambient temperature over +70c, power rating shall be derated like shown in above "derating curve". cfs 1/4 ivory color code cf 1/4, cfb 1/2 venetian red (r-value cfs 1/2 and cfp series green tolerance) iden tification product code coati ng color marking type desi gn ation (how to order) product code cf, cfp power rating s1/4: 0.25w 1/4: 0.25w b1/2: 0.5w s1/2: 0.5w nominal resistance 3 digits t ermination s urface m aterial c: sncu cf 1/4 103 j resistance tolerance g: (2%) j: (5%) c t aping & forming *please see packaging t52 packaging a: ammo r: reel a * cf (p) s 1/4 3.2 0.2 3.4 1.7 0.45 cf 1/4 6.1 0.5 cfp 1/4 6.3 0.5 7 1 2.3 0.3 0.6 20 min. cf (p) b 1/2 9.0 1.0 11.0 3.5 0.5 0.7 cf (p) s 1/2 6.3 0.5 7.1 2.85 0.3 0.6 dimensions (mm) type l l c max. d d (nom.) load life at +70c/1000h derati ng curve rati ng din size type power rati ng* dielectric with- sta nding volta ge max. working volta ge 0204 cfs 1/4 c 0.25 w 2.2?...47k? 51k?...100k? 110k?...330k? 360k?...1m? 250 v 500 v 300 v 10?... 330k? 2.2? ... 1m? 0207 cf 1/4 c 0.25 w 2.2?...100k? 110k?...330k? 360k?...1m? 1.1m?...5.1m? 300 v 600 v 500 v 0411 cfb 1/2 c 0.5 w 2.2?...100k? 110k?...1m? 1.1m?...2.2m? 2.4m?...5.1m? 400 v 800 v 700 v 10?...1m? 2.2?... 5.1m? 0307 cfs 1/2 c 0.5 w 2.2?...91k? 100k?...1m? 1.1m?...2.2m? 2.4m?...5.1m? 350 v 700 v 0204 cfps 1/4 c 0.25 w 2.2?...47k? 51k?...100k? 110k?...330k? 360k?...1m? 250 v 500 v 300 v 10?...100k? 0207 cfp 1/4 c 0.25 w 2.2?...100k? 110k?...330k? 360k?...1m? C 300 v 600 v 500 v 2.2?... 1m? 0411 cfpb 1/2 c 0.5 w 2.2?...100k? 110k?...1m? C C 400 v 800 v 700 v 10?...1m? 0307 cfps 1/2 c 0.5 w 2.2? ~ 91k? 100k?...1m? C C 350 v 700 v resista n ce range +350... -450 g (2%) j (5%) max. overload volta ge t.c.r. (ppm/k) e24 0... -1300 0... -1000 0... -700 + 0.2 - 0.1 ambient temperature (c) percent rated power (%) resistors 110 europe gmbh ? kaddenbusch 6 ? d-25578 d?geling / itzehoe ? phon e: +49 (0) 48 21 / 89 89-0 ? fax: +49 (0) 48 21/ 89 89 89 ? internet: www.koaeurope.de resistors rated voltage = power rating x resistance value or max working voltage, whichever is lower z contact us when you have control request for environmental hazardous material other than the substance specifed by eu-rohs
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