features rohs compliant* convex and concave terminals 2, 4 or 8 isolated elements available resistance tolerance ? % and ? % resistance range: 10 ohms to 1 megohm cat/CAY 16 series - chip resistor arrays *rohs directive 2002/95/ec jan. 27, 2003 including annex and rohs recast 2011/65/eu june 8, 2011. speci cations are subject to change without notice. the device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. users should verify actual device performance in their speci c applications. speci cations how to order ca y 16 - 103 j 4 lf chip arrays type ? cat16 = concave terminations ? CAY16 = convex terminations resistance code ? for 1 % tolerance: <100 ohms - r represents decimal point (example: 24r3 = 24.3 ohms) 100 ohms - first three digits are signi? cant, fourth digit represents number of zeros to follow (example: 8252 = 82.5k ohms) ? for 5 % tolerance: <10 ohms - r represents decimal point (example: 4r7 = 4.7 ohms) 10 ohms - first two digits are signi? - cant, third digit represents number of zeros to follow (example: 474 = 470k ohms) ? 000 = zero ohm jumper resistance tolerance ? j = 5 % (2, 4, 8 resistor pkg. and for zero ohm jumper) ? f = 1 % (4 resistor pkg. and cat16-f8) resistors ? 2 = 2 isolated resistors ? 4 = 4 isolated resistors ? 8 = 8 isolated resistors terminations ? lf = tin-plated (rohs compliant) requirement characteristics test method short time overload 2 % +0.1 ohm rated voltage x 2.5, 5 seconds soldering heat 2 % +0.1 ohm 260 c 5 c, 10 seconds 1 second temperature cycling (5) 1 % + 0.1 ohm 125 c (30 minutes) - normal (15 minutes) -55 c (30 minutes) - normal (15 minutes) moisture load life 3 % +0.1 ohm 1000 hours load life 3 % +0.1 ohm 1000 hours characteristics characteristics cat16/CAY16 number of elements 2 (j2), 4 (f4, j4), 8 (f8, j8) power rating per resistor @ 70 c 0.0625 w package power rating @ 70 c 0.250 w (0.125 w for j2) temperature coe? cient of resistance 200 ppm/c resistance tolerance 1 %, 5 % resistance range: e24 (j), e96 + e24 (f) 10 ohms - 1 megohm zero-ohm jumper < 0.05 ohm max. working voltage 50 v (25 v for CAY16-j8) operating temp. range -55 c - 125 c packaging size j2 .......... 0606 package size f4, j4 .... 1206 package size f8 .......... 2406 package size for cat16 j8 .......... 2406 package size for cat16; 1506 package size for CAY16 for standard values used in capacitors, inductors, and resistors, click here. soldering pro le for rohs compliant chip resistors and arrays 25 75 125 175 225 275 0 50 100 150 200 250 300 time (seconds) temperature (c) 60 - 120 seconds 60 - 90 seconds 260 ? peak 190 ? 150 ? 220 ? ramp down 6 ?/second 255 ? maximum of 20 seconds between +255 ? and +260 ? ramp up 3 ?/second maximum 10 seconds minimum <1> <1> *rohs compliant
speci cations are subject to change without notice. the device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. users should verify actual device performance in their speci c applications. cat/CAY 16 series - chip resistor arrays derating curve rated power in percentage (%) ambient temperature (?c) 0 -55 0 70 125 20 40 60 80 100 dimensions dimensions: mm (inches) model a a? b c d e f cat16-f4 0.40 ?0.15 3.20 ?0.20 0.80 ?0.10 1.60 ?0.20 0.50 ?0.10 0.30 ?0.15 (.016 ?.006) (.126 ?.008) (.032 ?.004) (.063 ?.008) (.020 ?.004) (.012 ?.006) cat16-j4 0.40 ?0.15 3.20 ?0.20 0.80 ?0.10 1.55 ?0.25 0.50 ?0.10 0.30 ?0.20 (.016 ?.006) (.126 ?.008) (.032 ?? .004) (.061 ?.0098) (.020 ?.004) (.012 ?.008) CAY16-f4, -j4 0.50 ?0.15 0.70 ?0.10 3.20 ?0.20 0.80 ?0.05 1.60 ?0.20 0.50 ?0.10 0.30 ?0.20 (.002 ?.006) (.027 ?.004) (.126 ?.008) (.032 ?.002) (.063 ?.008) (.020 ?.004) (.012 ?.008) cat16-j2 0.40 ?0.15 1.60 ?0.15 0.80 ?0.05 1.60 ?0.15 0.60 ?0.15 0.30 ?0.20 (.016 ?.006) (.063 ?.006) (.032 ?.002) (.063 ?.006) (.024 ?.006) (.012 ?.008) CAY16-j2 0.60 ?0.15 1.60 ?0.15 0.76 ?0.10 1.60 ?0.15 0.45 +0.15/-0.10 0.30 ?0.20 (.024 ?.006) (.063 ?.006) (.030 ?.004) (.063 ?.006) (.018 +0.006/-0.004) (.012 ?.008) cat16-f8, -j8 0.40 ?0.15 6.40 ?0.20 0.80 ?0.15 1.60 ?0.20 0.60 ?0.15 0.30 ?0.20 (.016 ?.006) (.252 ?.008) (.032 ?.006) (.063 ?.008) (.024 ?.006) (.012 ?.008) CAY16-j8 0.30 ?0.15 0.30 ?0.15 3.80 ?0.20 0.50 ?0.05 1.60 ?0.20 0.50 ?0.10 0.30 ?0.15 (.012 ?.006) (.012 ?.006) (.15 ?.008) (.02 ?.002) (.063 ?.008) (.02 ?.004) (.012 ?.006) con gurations a c b f d f e cat16-f4, -j4 a c b f cat16-j2 a a' c b f CAY16-f4, -j4 a' c b f CAY16-j2 d f e a c b f cat16-f8, -j8 a a' c b f CAY16-j8 schematics r 1 r 2 r 1 r 2 r 3 r 4 cat16-f4, -j4 CAY16-f4, -j4 r 1 r 2 r 3 r 4 cat16-f8, -j8 CAY16-j8 r 5 r 6 r 7 r 8 cat16-j2 CAY16-j2
speci cations are subject to change without notice. the device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. users should verify actual device performance in their speci c applications. cat/CAY 16 series - chip resistor arrays land patterns a f b p solder resist land chip resistor array a f bp solder resist land chip resistor array a f b solder resist land chip resistor array p a f b p solder resist land chip resistor array cat16-f4, -j4, -f8, -j8 CAY16-f4, -j4, -j8 cat16-j2 CAY16-j2 model a b p f cat16-f4, -j4, -f8, -j8 0.7 to 0.9 0.4 to 0.45 0.80 2.2 to 2.6 (.028 to .035) (.016 to .0178) (.032) (.087 to .102) CAY16-f4, -j4 0.7 to 0.9 0.4 to 0.45 0.80 2.4 to 2.8 (.028 to .035) (.016 to .0178) (.032) (.094 to .11) CAY16-j8 0.7 to 0.9 0.3 to 0.35 0.50 2.0 to 2.2 (.028 to .035) (.012 to .014) (.020) (.079 to .087) cat16-j2 0.7 to 0.9 0.4 to 0.45 0.80 2.2 to 2.6 (.028 to .035) (.016 to .0178) (.032) (.087 to .102) CAY16-j2 0.7 to 0.9 0.4 to 0.5 0.80 2.0 to 2.6 (.028 to .035) (.016 to .020) (.032) (.079 to .102) packaging dimensions 4.0 0.1 (.158 .004) 2.0 + 0.1/-0.2 (.08 + .004/-.008) 4.0 0.1 (.157 .004) 1.0 (.039) max. a c b 1.5 + 0.1 - 0 (.059 + .004 - 0) 180 (7.087) 2.0 0.5 (.079 .020) 60 (2.362) 21.0 0.8 (.827 .031) 13.0 0.5 (.511 .020) d e dimensions: mm (inches) model a b c d e cat16-f4, -j4 & CAY16-f4, j4 3.60 ?0.20 3.50 ?.005 8.0 ?0.3 9.0 ?0.3 11.4 ?1.0 (.142 ?.008) (.138 ?.004) (.315 ?.012) (.354 ?.012) (.449 ?.040) cat16-j2 & CAY16-j2 1.80 ?0.10 3.50 ?.005 8.0 ?0.3 9.0 ?0.3 11.4 ?1.0 (.070 ?.004) (.138 ?.004) (.315 ?.012) (.354 ?.012) (.449 ?.040) cat16-f8, -j8 6.90 ?0.20 5.50 ?0.10 12.0 ?0.2 13.0 ?0.2 15.4 ?1.0 (.272 ?.008) (.217 ?.004) (.472 ?.008) (.512 ?.008) (.606 ?.040) CAY16-j8 4.10 ?0.15 3.50 ?0.05 8.0 ?0.3 9.0 ?0.3 11.4 ?1.0 (.161 ?.012) (.138 ?.002) (.315 ?.012) (.354 ?.012) (.449 ?.040) ? 5,000 pcs. per reel (j2, j4, CAY16-j8) 4,000 pcs. per reel (cat16-f8, -j8) ?paper tape rev. 09/14
speci cations are subject to change without notice. the device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. users should verify actual device performance in their speci c applications. chip resistor arrays - application note component placement a. reduce the mechanical stress to a minimum during and after placing of the unit in order not to damage the terminals and protective coating. b. misplacement of components may cause solder bridges. soldering a. re ow soldering: recommendation is shown in the following chart. b. wave soldering: recommendation according to iec standards. c. hand soldering: don t touch the protective coating of the part. solder within 3 seconds when the temperature is over 280 ?. 250 200 150 100 50 0 preheating soldering gradual cooling 60 sec. min. 10-30 sec. 120 sec. min. temperature (c)
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