document number: 31508 for technical questions, contact: ff2aresistors @vishay.com www.vishay.com revision: 20-may-10 413 thick film resistor networks, dual-in-line, medium body, small outline, molded dip, surface mount somc vishay dale features ? isolated, bussed and dual terminator schematics available ? 14, 16 or 20 terminal package ? molded case construction ? thick film resistive elements ? reflow solderable ? compatible with automatic surface mounting equipment ? reduces total assembly costs ? for wave flow solder ing contact factory ? compliant to rohs directive 2002/95/ec notes ? dscc has created series of drawings to support the need for a surface mount gull wing resistor network product. vishay dale is listed as a resource on this drawing as follows: these drawings can be viewed at: www.dscc.dla.mil/programs/mils pec/listdwgs.asp?doctype=dsccdwg . ? power rating depends on the max. temperature at the solder point,the component placement densi ty and the substrate material. ? jumper: 0 -resistor on request (100 m ). ? packaging: according to eia; see appropriate catalog or web page. (1) temperature range: - 55 c to + 125 c. (2) continuous working voltage shall be or maximum working volt age, whichever is less. (3) 2 % standard, 1 % and 5 % available. note (4) rated voltage: . * pb containing terminations are not rohs compliant, exemptions may apply standard electrical specifications global model power rating circuit maximum working voltage (2) v dc temperature coefficient (1) ppm/c tolerance (3) % resistance range e-series element p 70 c w package p 70 c w 14 16 20 somc 0.08 0.16 0.08 1.05 1.125 1.05 1.20 1.28 1.20 1.52 1.60 1.52 01 03 05 50 100 1, 2, 5 1, 2, 5 1, 2, 5 10 to 1m 24 dscc drawing number vishay dale model circuit power rating resistance range tolerance % temperature coefficient (0 c to 70 c) ppm/c maximum working voltage (2) v dc element p 70 c w package p 70 c w 87012 somc1601..16 somc1603..17 somc1605..48 01 (b) 03 (a) 05 (j) 0.08 0.16 0.08 1.20 10 to 2.2m 1, 2, 5 100, 300 50 87013 somc1401..6 somc1403..13 somc1405..22 01 (b) 03 (a) 05 (j) 0.08 0.16 0.08 1.00 10 to 2.2m 1, 2, 5 100, 300 50 technical specifications parameter unit 01 circuit 03 circuit 05 circuit rated dissipation at 70 c per element w0.08 0.16 0.08 limiting element voltage (4) v dc 50 voltage coefficient ppm/v < 50 insulation voltage (1 min) v dc/ac peak 200 category temperature range c - 55/+ 150 insulation resistance > 10 10 tc tracking (- 55 c to + 125 c) ppm/c 50 p x r p x r
somc vishay dale thick film resistor networks , dual-in-line, medium body, small outline, molded dip, surface mount www.vishay.com for technical questions, contact: ff2aresistors@vishay.com document number: 31508 414 revision: 20-may-10 circuit schematics global part number information new global part numbering: somc16011k00gdc (preferred part numbering format) global model pin count schematic resistance value tolerance code pac k ag i n g special somc 14 16 20 01 = bussed 03 = isolated 00 = special r = k = k m = m 10r0 = 10 680k = 680 k 1m00 = 1.0 m f = 1 % g = 2 % j = 5 % s = special ej = lead (pb)-free, tube ea = lead (pb)-free, tape and reel dc = tin/lead, tube rz = tin/lead, tape and reel blank = standard (dash number) (up to 3 digits) from 1 to 999 as applicable historical part number example: somc1601102g (will continue to be accepted) somc 16 01 102 g d02 historical model pin count schematic resistance value tolerance code packaging new global part numbering: somc2005500bgrz (preferred part numbering format) global model pin count schematic resistance value tolerance code pac k ag i n g special somc 14 16 20 05 = dual terminator 3 digit impedance code, followed by alpha modifier (see impedance table) f = 1 % g = 2 % j = 5 % ej = lead (pb)-free, tube ea = lead (pb)-free, tape and reel dc = tin/lead, tube rz = tin/lead, tape and reel blank = standard (dash number) up to 3 digits from 1 to 999 as applicable historical part number example: so mc2005820131g (will continue to be accepted) somc 20 05 820 131 g r61 historical model pin count schematic resistance value 1 resistance value 2 tolerance code packaging r1 r1 r1 r1 r1 r1 r1 r1 r1 r1 r1 r1 r2 r2 r2 r2 r2 r2 r2 r2 r2 r2 r2 r2 05 circuit 14 pin pin 1 03 circuit 14 pin 16 pin 20 pin 01 circuit 14 pin 16 20 pin pin pin 1 c d g 0 0 k 1 1 0 6 1 c m o s z r g b 0 0 5 5 0 0 2 c m o s
document number: 31508 for technical questions, contact: ff2aresistors@vishay.com www.vishay.com revision: 20-may-10 415 somc thick film resistor networks , dual-in-line, medium body, small outline, molded dip, surface mount vishay dale dimensions notes ? the dimension shown are for a 16 pin part. for parts with different pi n numbers use the same pitch and add or subtract pads as required. ? maximum solder reflow temperature + 255 c. pin 1 solder pad dimensions in millimeters abc l pw wave 0.64 1.91 5.34 9.53 1.27 9.15 reflow 0.64 1.91 5.34 9.53 1.27 9.15 dimensions in millimeters pin no# l w b e f g h k r s t 14 9.91 7.62 7.62 6.20 5.59 2.16 2.03 0.914 0.457 1.27 1.14 16 11.18 7.62 8.89 6.20 5.59 2.16 2.03 0.914 0.457 1.27 1.14 20 13.72 7.62 11.43 6.20 5.59 2.16 2.03 0.914 0.457 1.27 1.14 tol. 0.254 0.381 0.254 0.381 0.127 0.127 0.127 0.254 impedance codes code r 1 ( )r 2 ( )coder 1 ( )r 2 ( ) 500b 82 130 141a 270 270 750b 120 200 181a 330 390 800c 130 210 191a 330 470 990a 160 260 221b 330 680 101c 180 240 281b 560 560 111c 180 270 381b 560 1.2k 121b 180 390 501c 620 2.7k 121c 220 270 102a 1.5k 3.3k 131a 220 330 202b 3k 6.2k performance test conditions of test test results (typical test lots) power conditioning mil-std-202 0.5 % load life at 70 c mil-std-202 0.5 % short time overload mil-std-202 0.25 % thermal shock mil-std-202 0.5 % moisure resistance mil-std-202 0.5 % resistance to soldering heat mil-std-202 0.25 % low temperature operation mil-std-202 0.25 % vibration mil-std-202 0.25 % shock mil-std-202 0.25 % terminal strength mil-std-202 0.25 %
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