1 3 7 surf a ce mount surf a ce mount chip resis t or rpc orderin g inf orma tion small in size and light in w eight electr ical s tability and high r eliability ex cellent mec hanical s tr engt h and high fr eq uency c har act er is tics r eduction of assembly cos ts and matc hing wit h aut o placement mac hines hybr id t hic k and t hin int eg r at ed cir cuits t elecommunication eq uipment com put er s l t t w t t h h r ang e size code lengt h l (mm) w idt h w (mm) height h (mm) t er minal t (mm) t er minal t (mm) rpc04 0402 1 .00 0. 1 0 0.50 0.05 0.35 0.05 0.20 0. 1 0 0.25 0. 1 0 rpc1 6 0603 1 .60 0. 1 0 0.80 0. 1 0 0.45 0. 1 0.30 0.20 0.30 0.20 rpc1 2 0805 2.00 0. 1 0 1 .25 0. 1 0 0.50 0. 1 0.40 0.20 0.40 0.20 rpc25 1 206 3. 1 0 0. 1 0 1 .60 0. 1 0 0.55 0. 1 0.50 0.25 0.50 0.25 rpc33 1 2 1 0 3. 1 0 0. 1 0 2.60 0. 1 5 0.55 0. 1 0.50 0.25 0.5 0.20 rpc50 20 1 0 5.00 0. 1 0 2.50 0. 1 5 0.55 0. 1 0.60 0.25 0.5 0.20 rpc1 00 25 1 2 6.35 0. 1 0 3.20 0. 1 5 0.55 0. 1 0.60 0.25 0.5 0.20 rpc 25 1 03 j r ang e size 04=0402 1 6 = 0603 1 2 = 0805 25 = 1 206 33 = 1 2 1 0 50 = 20 1 0 1 00 = 25 1 2 v alue t oler ance f = 1% j = 5% r emar k: e96 is only a v ailable f or 1% outline dra win g cons tr uction pr otective coating high purity alumina substrat e resistive element (ru0 2 ) inner t e rminatio n la yer: sn middle t ermination la yer: sn output t e rminatio n la yer: solde r section 4 www.du bilier.co .uk
1 38 surf a ce mount surf a ce mount chip resis t or rpc po wer ra tin g * lo w v alue r esis t or s a v ailable be tw een 0.0 1 - 1 in 1% & 5% t cr = 200ppm/?c t o 600ppm/?c r esis t ance r ang e/ppm size code p o w er r ating max w or king v olt ag e max ov er load v olt ag e f(1%) e-96 ppm/c j(5%) e-2 4 ppm/c 0402 1/1 6w 50v 1 00v 1r - < 1 0r 200 1r - < 1 0r 200 0402 1/1 6w 50v 1 00v 1 0r -1 0m 1 00 1 0r -1 0m 1 00 0603 1/1 0w 50v 1 00v 1r - < 1 0r 200 1r - < 1 0r 1 0m-22m 200 0603 1/1 0w 50v 1 00v 1 0r -1 0m 1 00 1 0r -1 0m 1 00 0805 1/8w 1 50v 300v 1r - < 1 0r 200 1r - < 1 0r 1 0m-22m 200 0805 1/8w 1 50v 300v 1 0r -1 0m 1 00 1 0r -1 0m 1 00 1 206 1/4w 200v 400v 1r - < 1 0r 200 1r - < 1 0r 1 0m-22m 200 1 206 1/4w 200v 400v 1 0r -1 0m 1 00 1 0r -1 0m 1 00 1 2 1 0 1/2w 200v 500v 1r - < 1 0r 200 1r - < 1 0r 1 0m-22m 200 20 1 0 1/2w 200v 500v 1 0r -1 0m 1 00 1 0r -1 0m 1 00 20 1 0 3/4w 200v 500v 1r - < 1 0r 200 1r - < 1 0r 1 0m-22m 200 20 1 0 3/4w 200v 500v 1 0r -1 0m 1 00 1 0r -1 0m 1 00 25 1 2 1w 200v 500v 1r - < 1 0r 200 1r - < 1 0r 1 0m-22m 200 25 1 2 1w 200v 500v 1 0r -1 0m 1 00 1 0r -1 0m 1 00 section 4 www.du bilier.co .uk
1 39 surf a ce mount surf a ce mount chip resis t or rpc o ther specific a tions & tes t methods perf orman ce tes t tes t method 1% t ol. 5% t ol. t em per atur e coef f icient mil -s td-202f , me t hod 30 4 -55?c t o +1 25?c b y t ype b y t ype thermal shoc k mil -s td-202f , me t hod 1 0 7 5 cy cles, -55?c t o +1 25?c (s t ep b y s t ep 2 min) (0.5%+0.05) (1%+0.05) lo w t em per ature oper ation mil -r -553 42d, p ar a.4.7 .4 one hour at -65?c follo w ed b y 45 min r cwv (0.5%+0.05) (1%+0.05) shor t t ime ov er load mil -r -553 42d, p ar a.4.7 .5 2.5 t imes r cwv f or 5 seconds (1%+0.05) (2%+0.05) insulation r esis t ance mil -s td-202f , me t hod 302 r c o v f or 1 minut e 1 0000m 1 0000m dielectr ic w it hs t and v olt age mil -s td-202f , me t hod 30 1 r.m.s f or 1 minut e b y t ype b y t ype r esis t ance t o solder ing heat mil -s td-202f , me t hod 2 1 0c solder ed t o t es t boar d at 260?c f or 1 0 seconds (0.5%+0.05) (1%+0.05) mois tur e r esis t ance mil -s td-202f , me t hod 1 60f 42 cy cles. t o t al 1 000 hour s (0.5%+0.05) (2%+0.05) lif e mil -s td-202f , me t hod 1 08a 1 000 hour s at 70?c r cwv int er mitt ent (1%+0.05) (3%+0.05) r esis t ance t o solder ing heat mil -s td-202f , me t hod 2 1 0c 260?c, f or 5 seconds 95% min. co v er age 95% min. co v er age bending s tr engt h jis-c-5202, p ar a.6. 1 .4, u nit mount ed in centre of 90mm boar d lengt h (1%+0.05) (1%+0.05) def lect ed 5mm (po w er c hip 2mm) in eit her direction f or 5 seconds f or taping and pac k aging specif ication please see t he r tf r ang e. section 4 www.du bilier.co .uk
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