NT Features M PL IA ■ RoHS compliant* oH S CO ■ Convex and concave terminals *R ■ 2, 4 or 8 isolated elements available ■ Resistance tolerance ±1 % and ±5 % ■ Resistance range: 10 ohms to 1 megohm CAT/CAY 16 Series - Chip Resistor Arrays Specifications Requirement Short Time Overload Soldering Heat Temperature Cycling (5) Characteristics ±1 % (±2 % for CAT16-F8, -J8 & CAY16-J8) ±1 % ±1 % Moisture Load Life Load Life ±2 % (±3 % for CAT16-F8, -J8 & CAY16-J8) ±2 % (±3 % for CAT16-F8, -J8 & CAY16-J8) Test Method Rated Voltage X 2.5, 5 seconds 260 °C ±5 °C, 10 seconds ±1 second 125 °C (30 minutes) - normal (15 minutes) -30 °C (30 minutes) - normal (15 minutes) 1000 hours 1000 hours Characteristics How To Order Characteristics CA Y 16 - 103 J 4 LF CAT16/CAY16 Number of Elements Chip Arrays Type • CAT16 = Concave Terminations • CAY16 = Convex Terminations Resistance Code • 103 = 10 K ohms • 1003 = 100 K ohms (1 % tolerance) • 000 = Zero-ohm Resistance Tolerance • J = ±5 % (Use “J” 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) 2 (J2), 4 (F4, J4), 8 (F8, J8) Power Rating Per Resistor 62 mW (31 mW for CAY16-J8) Resistance Tolerance ±1 %, ±5 % Resistance Range: E24 (J), E96 + E24 (F) Zero-Ohm Jumper < 0.05 ohm 10 ohms - 1 megohm Max. Working Voltage 50 V (25 V for CAY16-J8) Operating Temp. Range -55 °C - 125 °C Soldering Profile for RoHS Compliant Chip Resistors and Arrays 275 <1> Maximum of 20 seconds between 260 °C peak +255 °C and +260 °C Packaging Size <1> 255 °C 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 225 Temperature (°C) 220 °C 190 °C 175 60 - 90 seconds Ramp Down 6 °C/second 150 °C 125 For Standard Values Used in Capacitors, Inductors, and Resistors, click here. 60 - 120 seconds Schematics 10 seconds minimum CAT16-J2 CAY16-J2 75 CAT16-F4, -J4 CAY16-F4, -J4 Ramp Up 3 °C/second maximum R1 R2 R1 R2 R3 R4 R5 R6 R7 R8 25 0 50 100 150 Time (seconds) 200 250 300 CAT16-F8, -J8 CAY16-J8 R1 R2 R3 R4 *RoHS Directive 2002/95/EC Jan 27 2003 including Annex. Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications CAT/CAY 16 Series - Chip Resistor Arrays Rated power in percentage (%) Derating Curve 100 80 60 40 20 0 -55 0 70 125 Ambient Temperature (˚C) Dimensions Model A A’ B C D E F CAT16-F4, -J4 0.40±0.15 (.016±.006) — 3.20±0.20 (.126±.008) 0.80±0.05 (.032±.002) 1.60±0.20 (.063±.008) 0.50±0.10 (.020±.004) 0.30±0.15 (.012±.006) CAY16-F4, -J4 0.50±0.15 (.002±.006) 0.70±0.10 (.027±.008) 3.20±0.20 (.126±.008) 0.80±0.05 (.032±.002) 1.60±0.20 (.063±.008) 0.50±0.10 (.020±.004) 0.30±0.20 (.012±.008) CAT16-J2 0.40±0.15 (.016±.006) — 1.60±0.15 (.063±.006) 0.80±0.05 (.032±.002) 1.60±0.15 (.063±.006) 0.60±0.15 (.024±.006) 0.30±0.20 (.012±.008) CAY16-J2 — 0.60±0.15 (.024±.006) 1.60±0.15 (.063±.006) 0.76±0.10 (.030±.004) 1.60±0.15 (.063±.006) 0.45 +0.15/-0.10 (.018 +0.006/-0.004) 0.30±0.20 (.012±.008) CAT16-F8, -J8 0.40±0.15 (.016±.006) — 6.40±0.20 (.252±.008) 0.80±0.15 (.032±.006) 1.60±0.20 (.063±.008) 0.60±0.15 (.024±.006) 0.30±0.20 (.012±.008) CAY16-J8 0.30±0.15 (.012±.006) 0.30±0.15 (.012±.006) 3.80±0.20 (.15±.008) 0.50±0.05 (.02±.002) 1.60±0.20 (.063±.008) 0.50±0.10 (.02±.004) 0.30±0.15 (.012±.006) MM (INCHES) DIMENSIONS: Configurations CAT16-F4, -J4 CAY16-F4, -J4 A A' F C CAT16-J2 CAY16-J2 A A' A C C B D C E B B B CAT16-F8, -J8 F F F F CAY16-J8 A' A A F F C D C B B E F Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications CAT/CAY 16 Series - Chip Resistor Arrays Land Patterns CAT16-F4, -J4, -F8, -J8 CAY16-F4, -J4, -J8 CAT16-J2 Solder resist Land f Land f Chip resistor array Land f Model Chip resistor array a b p Land f a b Solder resist Chip resistor array a p p Solder resist Chip resistor array a b CAY16-J2 p Solder resist b a b p f CAT16-F4, -J4, -F8, -J8 0.7 to 0.9 (.028 to .035) 0.4 to 0.45 (.016 to .0178) 0.80 (.032) 2.0 to 2.2 (.079 to .087) CAY16-F4, -J4 0.7 to 0.9 (.028 to .035) 0.4 to 0.45 (.016 to .0178) 0.80 (.032) 2.4 to 2.8 (.094 to .11) CAY16-J8 0.7 to 0.9 (.028 to .035) 0.3 to 0.35 (.012 to .014) 0.50 (.020) 2.0 to 2.2 (.079 to .087) CAT16-J2 0.7 to 0.9 (.028 to .035) 0.4 to 0.45 (.016 to .0178) 0.80 (.032) 2.2 to 2.6 (.087 to .102) CAY16-J2 0.7 to 0.9 (.028 to .035) 0.4 to 0.5 (.016 to .020) 0.80 (.032) 2.0 to 2.6 (.079 to .102) Packaging Dimensions 1.0 MAX. (.039) 1.5 + 0.1 - 0 (.059 + .004 - 0) 4.0 ± 0.1 (.158 ± .004) 2.0 ± 0.5 (.079 ± .020) b 13.0 ± 0.5 (.511 ± .020) c 60 (2.362) a DIMENSIONS: MM (INCHES) 2.0 + 0.1/-0.2 (.08 + .004/-.008) 4.0 ± 0.1 (.157 ± .004) 180 (7.087) 21.0 ± 0.8 (.827 ± .031) d e Model a b c d e CAT16-F4, -J4 & CAY16-F4, J4 3.40 ± 0.10 (.134 ± .004) 3.50 ± .005 (.138 ± .004) 8.0 ± 0.3 (.315 ± .012) 9.0 ± 0.3 (.354 ± .012) 11.4 ± 1.0 (.449 ± .040) CAT16-J2 & CAY16-J2 1.80 ± 0.10 (.070 ± .004) 3.50 ± .005 (.138 ± .004) 8.0 ± 0.3 (.315 ± .012) 9.0 ± 0.3 (.354 ± .012) 11.4 ± 1.0 (.449 ± .040) CAT16-F8, -J8 6.90 ± 0.20 (.272 ± .008) 5.50 ± 0.10 (.217 ± .004) 12.0 ± 0.2 (.472 ± .008) 13.0 ± 0.2 (.512 ± .008) 15.4 ± 1.0 (.606 ± .040) CAY16-J8 4.10 ± 0.15 (.161 ± .012) 3.50 ± 0.05 (.138 ± .002) 8.0 ± 0.3 (.315 ± .012) 9.0 ± 0.3 (.354 ± .012) 11.4 ± 1.0 (.449 ± .040) • 5,000 pcs. per reel (J2, J4, CAY16-J8) 4,000 pcs. per reel (CAT16-F8, -J8) • Paper tape REV. 01/09 Specifications are subject to change without notice. Customers should verify actual device performance in their specific 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 Temperature (°C) a. Reflow 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 ºC. Preheating Soldering Gradual Cooling 250 200 150 100 50 0 60 sec. min. 10-30 sec. 120 sec. min. Cleaning A recommended cleaning method is shown in the following table. Solvents Isopropyl alcohol Cleaning Condition Dipping Ultrasonic Wave Washing 5 minutes maximum 1 minute maximum Power: 20 W/L Frequency: 10 to 100 kHz Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications