page 1 of 5 august 2005 cts electronic components www.ctscorp.com resistor chip arrays technical data product benefits ? high density packaging up to 30% less space per resistor than 0603 chip resistors up to 75% less space per resistor than 0805 chip resistors ? placement efficiency networks require fewer placements than discrete components larger overall size eases handling compared to discrete components ? low profile; can be used in pcmcia cards features ? low cost ? thick film technology ? high density packaging ? leadless surface mount construction ? tape and reel packaging ? solder coated nickel barrier pads ? isolated and bussed circuits ? concave and convex options ? rohs compliant version available electrical and mechan ical specifications series pcb area (in2) per resistor circuit type resistance range, ohms 70c power per resistor* maximum operating voltage 741 .0015 isolated 10 - 1m .063w 25v 742 .0037 isolated 10 - 1m .063w 50v 743 .0071 isolated 10 - 1m .100w 100v 744 .0094 isolated 10 - 1m .125w 200v 745 .0058 bussed 33 - 470k .063w 50v 746 .0013 bussed 33 - 100k .031w 25v *total rated package power equals total number of resistors times rated power per resistor resistance tolerance standard: 5% or .5 ? (whichever is greater) operating temperature range -55c to +125c temperature coefficient standard: 200ppm/c
package outlines concave termination ? type c convex termination ? type x page 2 of 5 august 2005 cts electronic components www.ctscorp.com dimensions: mm/inch part code configuration # pads # res. circuit l w p t a b c d 741x043 0402 x 2 4 2 isolated 1.00 0.10 .039 .004 0.65 0.10 .026 .004 0.33 0.10 .013 .004 741x083 0402 x 4 8 4 isolated 0.30 0.15 .012 .006 741c083 0402 x 4 8 4 isolated 2.00 0.10 .079 .004 1.00 0.10 .039 .004 0.35 0.10 .014 .004 0.28 0.10 .011 .004 0.15 0.10 .006 .004 0.38 max. .015 max. 741x163 0402 x 8 16 8 isolated 3.80 0.10 .150 .004 1.60 0.10 .063 .004 0.50 0.10 .020 .004 0.45 0.10 .020 .004 0.30 0.10 .012 .004 0.30 0.10 .012 .004 0.30 0.10 .012 .004 n/a 742c043 0603 x 2 4 2 isolated 1.60 0.20 .063 .008 0.40 0.15 .016 .006 742x083 742c083 0603 x 4 8 4 isolated 3.20 0.20 .126 .008 0.30 0.15 .012 .006 742c163 0603 x 8 16 8 isolated 6.40 0.20 .252 .008 1.60 0.20 .063 .008 0.80 0.05 .032 .002 0.60 +0.10 -0.25 .024 +.004 -.010 0.50 0.15 .020 .006 0.30 0.20 .012 .008 0.40 0.15 .016 .006 n/a 743c043 0805 x 2 4 2 isolated 2.54 0.20 .100 .008 743c083 0805 x 4 8 4 isolated 5.08 0.30 .200 .012 2.00 0.20 .079 .008 1.27 0.05 .050 .002 0.60 0.10 .024 .004 0.80 0.10 .031 .006 0.40 0.20 .016 .008 0.40 0.15 .016 .006 n/a 744c043 1206 x 2 4 2 isolated 2.54 0.20 .100 .008 744c083 1206 x 4 8 4 isolated 5.08 0.30 .200 .012 3.20 0.20 .126 .008 1.27 0.05 .050 .002 0.60 0.10 .024 .004 0.80 0.10 .031 .006 0.50 0.20 .020 .008 0.50 0.15 .020 .006 n/a 745c101 745c102 10 8 bussed 6.40 0.20 .252 .008 3.20 0.20 .126 .008 1.27 0.05 .050 .002 0.60 0.10 .024 .004 0.60 0.15 .024 .006 0.35 0.15 .013 .006 0.55 0.15 .022 .006 n/a 745x101 745x102 10 8 bussed 6.40 0.20 .252 .008 3.20 0.20 .126 .008 1.27 0.05 .050 .002 0.60 0.10 .024 .004 0.90 0.15 .035 .006 0.50 0.20 .020 .008 0.50 0.15 .020 .006 1.10 0.15 .043 .006 746x101 10 8 bussed 3.30 0.10 .130 .004 1.65 0.15 .065 .006 0.64 0.05 .025 .002 0.60 0.10 .024 .004 0.35 0.05 .014 .002 0.40 0.10 .016 .004 0.45 0.10 .018 .004 0.50 0.05 .020 .002 termination area (all places) w l p a b t c d termination area (all places) w b a l p t c
types of circuits 741c083 4 resistors 8 terminations 741x043 2 resistors 4 terminations 741x083 4 resistors 8 terminations 741x163 8 resistors 16 terminations 745c101 8 resistors 10 terminations 745c102 8 resistors 10 terminations pad 1 mark pad 1 mark (dot) (triangle) 742c163 8 resistors 16 terminations 742c083 4 resistors 8 terminations 742c043 2 resistors 4 terminations 745x101 8 r esistors 10 t erminations 745x102 8 r esistors 10 t erm ina tio ns common pad designator 50 mil pitch (1.27m m) note: the marking concept for convex and concave series 745 is different. 742x083 4 resistors 8 terminations 743c083 4 resistors 8 terminations 743c043 2 resistors 4 terminations 744c043 2 resistors 4 terminations 746x101 8 resistors 10 terminations 744c083 4 resistors 8 term inations page august 2005 cts electronic components ctscorp.com 3 of 5 www.
recommended land patterns environmental performance specifications page 4 of 5 august 2005 cts electronic components www.ctscorp.com dimensions mm/in series a b c d 1.00 0.65 0.33 0.50 741x043 .039 .026 .013 .020 1.00 0.50 0.30 0.50 741x083 .039 .020 .012 .020 1.00 0.50 0.28 0.50 741c083 .039 .020 .011 .020 1.60 0.50 0.30 0.80 741x163 .063 .020 .012 .031 1.60 0.80 0.50 0.90 742 .063 .032 .020 .035 2.00 1.27 0.80 1.00 743 .079 .050 .031 .039 3.20 1.27 0.80 1.00 744 .126 .050 .031 .039 3.20 1.27 0.90 1.30 745 .126 .050 .035 .051 1.65 0.64 0.35 0.80 746 .065 .025 .014 .031 a b c d d max. elta r test 741 7 42-746 test description thermal cycle 1.00% 1.00% 5 cycles -55c to +125c short time overload 2.50% 1.00% 2? x rated working voltage f or 5 seconds moisture r esistance to +65c, 90% r.h. 5.00% 2.00% 240 hours 10% rated load, -10c high temperature exposure 1.00% 1.00% 1000 hours, no load, +125c load life 5.00% 2.00% 1000 hours @ 70c, rated load resistance to solder heat 2.50% 1.00% 10 seconds @ 260c solder resistance to solvents isopropyl alcohol, freon tmc solderability rma flux, 230c, 5 seconds dip, 95% coverage
s tan re r v & od dard sisto alues eia c e ohms c ohms c o c ohms c c ode ode ohms code hms ode ode ohms ode 0 000x 68 680 470 471 3.9k 392 33k 333 270k 274 10 100 75 750 510 511 4.7k 472 39k 393 330k 334 12 120 82 820 560 561 5.1k 512 47k 473 390k 394 15 150 100 101 680 681 5.6k 562 51k 513 470k 474 18 180 110 111 820 821 6.8k 682 56k 563 510k 514 22 220 120 121 1k 102 8.2k 822 68k 683 560k 564 27 270 150 151 1.2k 122 10k 103 82k 823 6 80k 684 33 330 180 181 1.5k 152 12k 123 100k 104 820k 824 39 390 220 221 1.8k 182 15k 153 120k 124 1m 105 47 470 270 271 2.2k 222 18k 183 150k 154 51 510 330 331 2.7k 272 22k 223 180k 184 56 560 390 391 3.3k 273 220k 224 332 27k how to order note: lead-free finish is plated ?matte? sn over ni. tape & reel information part code s page 5 of 5 august 2005 cts electronic components www.ctscorp.com 7 741 742 3 7 742 3 7 7 7 7 7 7 745 1 7 745 1 7 7 style 741x043 41c083 x083 c04 41x163 c08 42x083 42c163 43c043 43c083 44c043 44c083 c10 45c102 x10 45x102 46x101 pa l 1 rts/ree 0,000 5, 000 5,000 4,000 4,000 4,000 4, 000 2,000 4,000 4,000 5,000 pitch 2mm 4mm 4mm 4mm 4mm 4mm 4mm 8mm 4mm 4mm 4mm carrier width 8mm 8mm 8mm 12mm 8mm 12mm 8mm 12mm 12mm 12mm 8mm material paper paper paper plastic plastic pl astic plastic plastic plastic plastic paper 742c083 j p 101 resistor code tolerance j = 5% (standard) 3 - igit code d g = 2% 3-digit code f = 1% 4-digit code x for zero ohm jumper ee standard pac utlines (page 2) kage insert ?p? for lead-free; nk lead-free o otherwise bla 3 digit resistor code ? refer to the eia code noted abov e . 4 digit resistor code (used only for 1% to first three digits are ificant and fourth d lerance) ? the ultipl r; sig igit i m s. n s ie ?r? indicates decimal on values less than 10 ohm examples: 10r0 = 10 ohms 1000 = 100 ohms 1001 = 1k ohms 1002 = 10k ohms example: 742c083 10r0 f
|
