oH V SC AV ER OM AI SIO PL LA N IA BL S NT E Features ■ Lead free version available (see How to Order “Termination” options) Lead free versions are RoHS compliant* Convex and concave terminals ■ 2, 4 or 8 isolated elements available ■ Resistance tolerance ±1 % and ±5 % ■ Resistance range: 10 ohms to 1 megohm ■ *R ■ CAT/CAY 16 Series - Chip Resistor Arrays Specifications Requirement Short Time Overload Characteristics Test Method ±1 % (±2 % for CAT16-F8, -J8 & CAY16-J8) Rated Voltage X 2.5, 5 seconds Soldering Heat ±1 % 260 °C ±5 °C, 10 seconds ±1 second Temperature Cycling (5) ±1 % 125 °C (30 minutes) - normal (15 minutes) -30 °C (30 minutes) - normal (15 minutes) Moisture Load Life ±2 % (±3 % for CAT16-F8, -J8 & CAY16-J8) 1000 hours Load Life ±2 % (±3 % for CAT16-F8, -J8 & CAY16-J8) 1000 hours How To Order Characteristics Characteristics CA Y 16 - 103 J 4 __ CAT16/CAY16 Number of Elements Chip Arrays 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 260 °C peak <1> 255 °C Terminations* • LF = Tin-plated (lead free) • Blank = Solder-plated 225 Temperature (°C) 220 °C 190 °C 175 60 - 90 seconds *Model CAY16-J8 is available only with tin-plated terminations. Ramp Down 3 °C/second 150 °C 125 Resistance Code • 103 = 10 K ohms • 1003 = 100 K ohms (1 % tolerance) • 000 = Zero-ohm Resistors • 2 = 2 Isolated Resistors • 4 = 4 Isolated Resistors • 8 = 8 Isolated Resistors 275 +255 °C and +260 °C Models • 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 Resistance Tolerance • J = ±5 % (Use “J” for zero-ohm jumper) • F = ±1 % (4 resistor package and CAT16-F8) Soldering Profile for Lead Free Chip Resistors and Arrays <1> Maximum of 20 seconds between Type • T = Concave • Y = Convex For Standard Values Used in Capacitors, Inductors, and Resistors, click here. 60 - 120 seconds 10 seconds minimum 75 Schematics Ramp Up 3 °C/second maximum 25 0 50 100 150 Time (seconds) 200 250 300 CAT16-J2 CAY16-J2 R1 CAT16-F4, -J4 CAY16-F4, -J4 R2 R1 R2 R3 R4 R5 R6 R7 R8 CAT16-F8, -J8 CAY16-J8 R1 *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. R2 R3 R4 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±0.10 (.018±.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 ARE: 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 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. B E F CAT/CAY 16 Series - Chip Resistor Arrays Land Patterns CAT16-F4, -J4, -F8, -J8 CAY16-F4, -J4, -J8 CAT16-J2 Solder resist Land f Solder resist Land f Chip resistor array Land f Chip resistor array a b p Model Land f a b Solder resist Chip resistor array a p p Solder resist Chip resistor array a b CAY16-J2 p 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) 2.0 ± 0.5 (.079 ± .020) 4.0 ± 0.1 (.158 ± .004) 1.5 + 0.1 - 0 (.059 + .004 - 0) b 13.0 ± 0.5 (.511 ± .020) 60 (2.362) c a DIMENSIONS ARE: MM (INCHES) 2.0 + 0.1/-0.2 (.08 + .004/-.008) Model 21.0 ± 0.8 (.827 ± .031) 180 (7.087) 4.0 ± 0.1 (.157 ± .004) d e 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. 07/06 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. Soldering Preheating 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. Cleaning Condition Solvents Isopropyl alcohol 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.