document number: 60049 revision 27-apr-01 www.vishay.com 114 RMKD, rmkq 48 vishay thin film through hole vishay thin film ? france +33.4.93.37.28.24 fax: +33.4.93.37.27.31 ? germany +49.9287.710 fax: +49 9287.70435 ? israel +972.3. 557.0945 fax: +972.3.558.9121 ? italy + 39.2.300.11919 fax: +39.2.300.11999 ? japan +81.42.729.0661 fax: +81.42.729.3400 ? singapore +65.788.6668 fax: +65. 788.0988 ? sweden +46.8.594.70590 fax: +46.8.594.70581 ? uk +44 191 514 8237 fax: +44 1953 457 722 ? usa: (610) 407-4800 fax: (610) 640 -9081 features ? high stability: < 300ppm max., 2000 hrs., pn + 70 c ? hermetic cases: dual-in-line and to99 hermetic, dual-in-line or to package resistor networks actual size schematic the superstable rmk nickel-chromium integrated networks are available in a range of standard designs which bring a completely new state-of-the-art to precision network performance criteria. circuit designers can now incorporate into their circuitry the ultimate in todays performance characteristics as standards, without needing to call out specially engineered designs at premium prices. r4 r3 r2 r1 6 7 5 4 3 2 1 8 standard configuration, hermetic case to99 rmkq48 r1 r2 r3 8765 1234 8765 1234 r1 r2 r3 r4 r5 14 13 12 11 1234 10 9 8 567 r1 r2 r3 r4 r5 r6 r7 14 13 12 1234 r1 r2 r3 r4 11 10 9 8 56 7 r5 r6 r7 r8 r9 4 equal and independent resistors 14 13 12 11 1234 10 9 8 567 r1 r2 r3 r4 r5 r6 r7 r8 16 15 4 equal and independent resistors standard configuration, 8 leads hermetic dil RMKD 408 RMKD 508 standard configuration, 14 leads hermetic dil RMKD714 RMKD914 8 equal and independent resistors standard configuration, 16 leads hermetic dil RMKD86 dual divider feedback network with equal value resistors 7 equal and independent resistors quad divider feedback network with equal value resistors abs tracking tcr 10 1 abs ratio tol 0.05 0.02 typical performance
www.vishay.com 115 RMKD, rmkq 48 vishay thin film document number: 60049 revision 27-apr-01 through hole vishay thin film ? france +33.4.93.37.28.24 fax: +33.4.93.37.27.31 ? germany +49.9287.710 fax: +49 9287.70435 ? israel +972.3. 557.0945 fax: +972.3.558.9121 ? italy + 39.2.300.11919 fax: +39.2.300.11999 ? japan +81.42.729.0661 fax: +81.42.729.3400 ? singapore +65.788.6668 fax: +65. 788.0988 ? sweden +46.8.594.70590 fax: +46.8.594.70581 ? uk +44 191 514 8237 fax: +44 1953 457 722 ? usa: (610) 407-4800 fax: (610) 640 -9081 dimensions in inches and millimeters standard electrical specifications dimension inches millimeters min. max. min. max. a 0.500 12.70 b 0.164 0.194 4.19 4.95 c 0.040 1.02 ?d 0.016 0.019 0.41 0.48 ?e 0.315 0.335 8.00 8.51 ?f 0.346 0.370 8.89 9.40 g 0.029 0.043 0.74 1.14 ?h 0.229 5.84 ?j 0.137 0.159 3.05 4.06 k45 45 l 0.027 0.033 0.71 0.86 test specifications conditions configuration rmk q48, rmk d408, rmk d508, rmk d714, rmk d816, rmk d914 resistance range 500 ? < r < 200k ? tcr: tracking 1ppm/ c typical 2ppm/ c max. - 55 c to + 125 c absolute 5ppm/ c typical 0 c to + 70 c 10ppm/ c max. - 55 c to + 125 c tolerance ratio 0.05% 0.02% 0.01% absolute 0.1% 0.05% 0.05% power rating: package 125mw 250mw 250mw 250mw 250mw 250mw @ + 70 c stability ( ? r ratio) < 300ppm max. 2000 hrs., at + 70 c working voltage 100vcc on r operating temperature range - 55 c to + 125 c storage temperature range - 55 c to + 155 c noise - 35db typical mil-std-202, md. 308 thermal emf < 0.1 v/ c dimension inches millimeters d 0.401 10.2 0.10 b1 0.046 1.19 a1 0.035 0.89 0.25 a 0.086 2.2 0.20 l 0.129 min. 3.3 min. b 0.018 0.46 0.05 e1 0.100 2.54 0.10 s 0.050 1.27 0.50 e 0.290 7.37 0.20 c 0.009 0.25 0.05 ea 0.300 7.62 0.20 rmkq 48 rmkq 408 and RMKD 508 3 4 2 7 6 8 5 1 index mark a1 l b s a b1 e1 d ea c e ?h ?j ?d ?e ?f a b c g l k hermetic, dual-in-line or to package resistor networks dimensions in inches and millimeters
document number: 60049 revision 27-apr-01 www.vishay.com 116 RMKD, rmkq 48 vishay thin film through hole vishay thin film ? france +33.4.93.37.28.24 fax: +33.4.93.37.27.31 ? germany +49.9287.710 fax: +49 9287.70435 ? israel +972.3. 557.0945 fax: +972.3.558.9121 ? italy + 39.2.300.11919 fax: +39.2.300.11999 ? japan +81.42.729.0661 fax: +81.42.729.3400 ? singapore +65.788.6668 fax: +65. 788.0988 ? sweden +46.8.594.70590 fax: +46.8.594.70581 ? uk +44 191 514 8237 fax: +44 1953 457 722 ? usa: (610) 407-4800 fax: (610) 640 -9081 mechanical specifications dimensions in inches and millimeters 27 6 1 index mark dimensions in inches and millimeters dimension inches millimeters a 0.700 17.78 0.20 b 0.046 1.19 c 0.086 2.20 0.20 d 0.035 0.89 0.25 e 0.129 3.30 f 0.018 0.46 0.05 g 0.100 2.54 0.10 h 0.600 15.24 0.10 j 0.050 1.27 0.50 k 0.290 7.37 0.20 l 0.009 0.25 0.05 m 0.300 7.62 0.20 dimension inches millimeters a 0.799 20.30 0.20 b 0.046 1.19 c 0.092 2.35 0.20 d 0.035 0.89 0.25 e 0.129 3.3 f 0.018 0.46 0.05 g 0.011 2.54 0.1 h 0.7 17.78 0.1 j 0.05 1.27 0.5 k 0.29 7.37 0.2 l 0.009 0.25 0.05 m 0.3 7.62 0.2 resistive material nichrome passivation mineral passivation si 3 n 4 RMKD 714 and RMKD 914 RMKD 816 a b c d e fg h j k l m a b c d e f g h j k l m hermetic, dual-in-line or to package resistor networks 28 7 1 index mark how to order series style number of number of ohmic absolute tolerance resistors pins value tolerance ratio rmk d 7 14 100k ? 0.05% 0.02% q = quad d = dual custom packages available; please consult factory for additional configurations.
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