document number: 68013 for technical questions, contact: te1resistors@vishay.com www.vishay.com revision: 20-jul-10 225 rc vishay techno thick film chip resistors, alternate terminations environmental specifications operating temperature: - 55 c to + 150 c moisture resistance: less than 0.5 % change when tested per method 106 of mil-std-202 life: less than 1 % change when tested per method 108d (+ 85 c) of mil-std-202 short time overload: less than 0.5 % r features ? suitable for solderable, epoxy bondable, or wire bondable applications ? termination: gold, palladium silver, platinum gold, platinum silver or platinum palladium gold available ? multiple styles, termination materials and configurations, allow wide design flexibility ? non-magnetic terminations ? flow solderable ? custom sizes available ? burn-in data available ? automatic placement capability ? available with either wrapar ound terminations or as a single termination flip chip ? tape and reel packaging available ? internationally standardized sizes ? compliant to rohs directive 2002/95/ec ? halogen-free according to iec 61249-2-21 definition notes (1) higher values available. please consult factory. (2) 100 ppm/c standard thru 1 m , 200 ppm/c offered from 1.1 m to 10 m . (3) continuous working voltage shall be or maxi mum working voltage, whichever is less. * pb containing terminations are not rohs compliant, exemptions may apply mechanical specifications resistive element ruthenium oxide encapsulation glass substrate 96 % alumina termination gold, palladium silver, platinum gold, platinum silver, platinum palladium gold terminations available. solder finish base metallization without a solder finish standard. hot solder dipped tin/silver or tin/lead/silver solder alloys available. standard electrical specifications global model power rating p 70 c w resistance range (1) tolerance % temperature coefficient (2) (- 55 c to + 150 c) ppm/c maximum working voltage (3) v rc0540 0.100 10 to 500k 1, 2, 5, 10, 20 100 40 rc0550 0.100 10 to 500k 1, 2, 5, 10, 20 100 50 rc0575 0.200 10 to 1m 1, 2, 5, 10, 20 100 70 rc5100 0.250 10 to 1m 1, 2, 5, 10, 20 100 100 rc1100 0.450 10 to 1m 1, 2, 5, 10, 20 100 100 rc1206 0.300 10 to 1m 1, 2, 5, 10, 20 100 100 rc5150 0.325 10 to 1m 1, 2, 5, 10, 20 100 125 rc7225 0.525 10 to 1m 1, 2, 5, 10, 20 100 200 rc2010 0.575 10 to 1m 1, 2, 5, 10, 20 100 200 global part number information new global part numbering: rc0540aa1k00fksb (preferred part number format) global model size term style term material resistance value tolerance tcr solder termination pac k ag i n g rc 0540 0550 0575 5100 1100 1206 5150 7225 2010 a = 3-sided b = top only c = 5-sided a = palladium silver b = platinum gold c = gold d = platinum silver e = platinum palladium gold r = k = k m = m 100r = 100 1k00 = 1 k 1m00 = 1 m f = 1 % g = 2 % j = 5 % k = 10 % m = 20 % k = 100 ppm l = 150 ppm n = 200 ppm w = 350 ppm s = sn62/pb36/ag2 f = sn95/ag5 n = no solder b = bulk t = tape and reel w = waffle historical part numbering: cr1aa1001f100s2 (will continue to be accepted) cr 1 a a 1001 f 100 s2 historical model size term style term material resistance value tolerance tcr solder termination p x r 540a 1k0 a c0 0fk b r s
www.vishay.com for technical questions, contact: te1resistors@vishay.com document number: 68013 226 revision: 20-jul-10 rc vishay techno thick film chip resistor s, alternate terminations note (1) all dimensions are before solder coating. notes (2) use solder termination n for appl ications requiring wire bondable m ounting, and solder terminations f or s for applications req uiring solderable mounting. (3) while not recommended, palladium silver term inations could be used for solderable applic ations when using a solder alloy contai ning silver. dimensions in inches (millimeters) model length (l) (1) 0.006 (0.152) width (w) (1) 0.006 (0.152) thickness (t) (1) 0.005 (0.127) rc0540 0.050 (1.27) 0.040 (1.02) 0.020 (0.508) rc0550 0.050 (1.27) 0.050 (1.27) 0.020 (0.508) rc0575 0.075 (1.90) 0.050 (1.27) 0.020 (0.508) rc5100 0.100 (2.54) 0.050 (1.27) 0.020 (0.508) rc1100 0.100 (2.54) 0.100 (2.54) 0.020 (0.508) rc1206 0.125 (3.18) 0.062 (1.57) 0.025 (0.635) rc5150 0.150 (3.81) 0.050 (1.27) 0.020 (0.508) rc7225 0.225 (5.72) 0.075 (1.90) 0.020 (0.508) rc2010 0.200 (5.08) 0.100 (2.54) 0.025 (0.635) type termination material termination style termination style/ material code solder termination code wire bondable/ solderable platinum palladium gold 3-sided (wraparound) ae n, f or s (2) top only (flip chip) be 5-sided (wraparound) ce wire bondable/ epoxy bondable gold 3-sided (wraparound) ac n top only (flip chip) bc 5-sided (wraparound) cc epoxy bondable palladium silver (3) 3-sided (wraparound) aa n top only (flip chip) ba 5-sided (wraparound) ca platinum gold 3-sided (wraparound) ab top only (flip chip) bb 5-sided (wraparound) cb platinum silver 3-sided (wraparound) ad top only (flip chip) bd 5-sided (wraparound) cd termination style a (3-sided wraparound) 0.025 [0.635] max. l t w termination style b (top conductor only) 0.025 [0.635] max. w t l termination style c (5-sided wraparound) t w l 0.025 [0.635] max.
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