Series 753 Surface Mount Resistor Network FEATURES • High Density Packaging • Low Profile • Inputs/Outputs Available • • • • • • • - Single Row Terminations [SRT] – 08, 09, 10, 12 - Dual Row Terminations [DRT] – 16, 18, 20, 24 Nickel Barrier Solder-Coated Pads Designed for Visual Inspection of Solder Joints Designed for Board Cleaning Application Specific Circuits are Available Compatible with Solder Reflow Process Tape and Reel Packaging RoHS Compliant in Accordance with EU Directive 2005/95/EC - Lead-Free Termination Finish - Exemption 5 for Pb in glass material and resistor elements ORDERING INFORMATION 753 P NUMBER OF PINS SRT 08 = 09 = 10 = 12 = DRT 16 = 18 = 20 = 24 = PACKAGING Blank = Bulk Pack [250 pcs.] TR7 = Tape & Reel, 7" reel TR13 = Tape & Reel, 13" reel 8 pads 9 pads 10 pads 12 pads 16 18 20 24 RoHS COMPLIANT Lead Finish: Matte Sn over Ni barrier on Ag thick film. pads pads pads pads TOLERANCE Schematic 1 & 3 J = ±5% G = ±2% [Std] F = ±1% D = ±1/2% SCHEMATIC 1 - Bussed Circuit 3 - Isolated Circuit 5 - Dual Terminator Circuit Schematic 5 Tolerance code is not added for dual terminator configuration. Standard tolerance is ±2%. RESISTOR CODE Refer to tables on Page 2. [Codes are 3 - 4 characters.] Notes: 1. No dashes or spaces to appear in part number. 2. Example Part Numbers; Tape & Reel, 753091103GPTR13. Bulk, 753103221GP. Dual Terminator, 753165191APTR7. Not all performance combinations and resistor values may be available. Contact your local CTS Representative or CTS Customer Service for availability. Document No. 008-0352-0 Page 1 - 4 www.ctscorp.com Rev. B Series 753 Surface Mount Resistor Network ORDERING INFORMATION AVAILABLE RESISTOR VALUES & EIA CODES Ohms Code Ohms Code Ohms Code Ohms 0 000X 68 680 470 471 3.3K 10 100 75 750 510 511 3.9K 12 120 82 820 560 561 4.7K 15 150 100 101 680 681 5.1K 18 180 110 111 820 821 5.6K 22 220 120 121 1K 102 6.8K 27 270 150 151 1.2K 122 8.2K 33 330 180 181 1.5K 152 10K 39 390 220 221 1.8K 182 12K 47 470 270 271 2.0K 202 15K 51 510 330 331 2.2K 222 18K 56 560 390 391 2.7K 272 22K Code 332 392 472 512 562 682 822 103 123 153 183 223 Ohms 27K 33K 39K 47K 51K 56K 68K 82K 100K 120K 150K 180K Code 273 333 393 473 513 563 683 823 104 124 154 184 Ohms 220K 270K 330K 390K 470K 510K 560K 680K 820K 1M Code 224 274 334 394 474 514 564 684 824 105 DUAL TERMINATOR RESISTOR VALUES – Schematic 5 Standard CTS Dual Terminator products contain 2[N-2] resistors of two different values with resistor value connected to a common buss. The part number includes the EIA Code value of the Thevenin equivalent resistances of R1 and R2. The Thevenin equivalent resistance is calculated in the following way: [The suffix letter relates only to the sequence of variations that equal the same equivalent resistance.] REQ = R1*R2/(R1 + R2) Example 753095131A 753095191A 753095131C R1 = 220 Ohms R1 = 330 Ohms R1 = 180 Ohms R2 = 330 Ohms R2 = 470 Ohms R2 = 470 Ohms REQ = 132 Ohms REQ = 194 Ohms REQ = 130 Ohms [Pad 1 is common to R2 and Pin N is common to R1.] R1 R2 Ohms 25 50 30 50 30 620 33 4.7K 36 620 43 620 68 189 75 620 80 220 81 130 81 2.2K 100 200 100 430 100 150 106 169 200 1.5K 220 330 220 270 220 220 240 170 240 620 250 250 270 470 270 180 271 131 330 470 Thevenin Equivalent 17 ohms 19 ohms 29 ohms 33 ohms 34 ohms 40 ohms 50 ohms 67 ohms 59 ohms 50 ohms 78 ohms 67 ohms 81 ohms 60 ohms 65 ohms 176 ohms 132 ohms 121 ohms 110 ohms 100 ohms 173 ohms 125 ohms 171 ohms 108 ohms 88 ohms 194 ohms CTS Code 150A 190A 290A 330A 340A 400A 500B 670A 590A 500A 780A 670B 810A 600A 650A 171D 131A 121B 111D 101C 171C 131B 171A 111C 880A 191A R1 R2 Ohms 330 680 330 390 330 220 330 330 360 720 360 600 390 620 470 1K 470 680 470 940 500 500 560 910 110 220 118 178 120 200 120 180 120 120 150 150 160 260 160 240 160 270 162 260 180 300 180 470 180 390 180 270 Thevenin Equivalent 222 ohms 179 ohms 132 ohms 165 ohms 240 ohms 225 ohms 239 ohms 320 ohms 278 ohms 313 ohms 250 ohms 347 ohms 73 ohms 71 ohms 75 ohms 72 ohms 60 ohms 75 ohms 99 ohms 96 ohms 100 ohms 100 ohms 113 ohms 130 ohms 123 ohms 108 ohms CTS Code 221A 181A 131D 171B 241B 231A 241A 321A 281A 311A 251A 351A 730A 710A 750B 720A 600B 750A 990A 960A 101D 101B 111B 131C 121A 111A Thevenin R3 R4 Ohms Equivalent 180 220 99 ohms 560 1K 359 ohms 680 1K 405 ohms 750 750 375 ohms 750 2.3K 566 ohms 1K 3.3K 767 ohms 1K 2K 667 ohms 1.1K 2.2K 733 ohms 1.2K 1.2K 600 ohms 1.5K 1.5K 750 ohms 1.5K 3.3K 1031 ohms 2K 2K 1000 ohms 2.2K 5.6K 1579 ohms 2.2K 4.4K 1467 ohms 2.2K 3.3K 1320 ohms 3K 6.2K 2022 ohms 3K 2K 1200 ohms 3.3K 4.7K 1939 ohms 3.9K 3.3K 1788 ohms 4.7K 22K 3873 ohms 5K 5K 2500 ohms 6.8K 22K 5194 ohms 10K 51K 8361 ohms 50K 100K 33,333 ohms CTS Code 101A 361A 401A 381A 571A 771A 671A 731A 601A 751A 102A 102B 162A 152A 132A 202A 122A 192A 182A 392A 252A 522A 842A 333A 1. All tolerances +/-2%. 2. Other values available on request. 3. Suffix letter has no significance - assigned in sequential order. Document No. 008-0352-0 Page 2 - 4 Rev. B Series 753 Surface Mount Resistor Network PACKAGING INFORMATION Tape & Reel Reel Diameter Tape Width 7" 13" 16mm 4mm 1,000 5,000 Tape Pitch No. Parts/Reel ELECTRICAL CHARACTERISTICS GENERAL REQUIREMENTS Resistance Range: Standard: 10 Ohms to 1M Ohms Resistance Tolerance: Standard: ±2% or 0.5 Ohms [whichever is greater] Special: ±1% or 0.3 Ohms [whichever is greater] Operating Temperature Range: -55°C to +125°C Dielectric Strength: 100 VAC Temperature Coefficient: Standard: ±200ppm/°C Maximum Operating Voltage: 25 V, not to exceed rated power POWER RATING [Total Network Power, number of inputs/outputs (Watts)] SRT DRT @25°C @70°C 8 Pad 0.60W 0.40W 9 Pad 0.64W 0.43W 10 Pad 0.68W 0.45W 12 Pad 0.82W 0.55W 16 Pad 0.60W 0.40W 18 Pad 0.64W 0.43W 20 Pad 0.68W 0.45W 24 Pad 0.82W 0.55W MAXIMUM RESISTOR POWER [Not to exceed total network power] Schematic @25°C @70°C 1 0.06W 0.04W 3 0.12W 0.08W 5 0.06W 0.04W CIRCUIT TYPES BUSSED SRT [Schematic 1] ISOLATED SRT [Schematic 3] (Not Available in 9 Pads Configuration) BUSSED DRT [Schematic 1] ISOLATED DRT [Schematic 3] (Not Available in 18 Pads Configuration) Document No. 008-0352-0 Page 3 - 4 DUAL TERMINATOR SRT [Schematic 5] (Not Available in DRT) Rev. B Series 753 Surface Mount Resistor Network MECHANICAL SPECIFICATION PACKAGE DRAWING No. of Pads "A" Dimension SRT/DRT mm inch 08/16 6.22 ±0.12 0.245 ±0.005 09/18 6.86 ±0.12 0.270 ±0.005 10/20 7.49 ±0.12 0.295 ±0.005 12/24 8.76 ±0.12 0.345 ±0.005 Notes: 1. Pad termination (e3). Barrier plating is nickel (Ni) over silver (Ag) thick film pad with Matte tin (Sn) finish. 2. Reflow conditions per JEDEC-J-STD-020, +260°C maximum. 3. MSL = 1. Dimension B C D E F G H mm 2.41 ±0.12 2.03 ±0.12 0.64 ±0.12 0.71 ±0.12 0.33 ±0.13 0.08 ±0.14 0.89 Ref. inch 0.095 ±0.005 0.080 ±0.005 0.025 ±0.005 0.028 ±0.005 0.013 ±0.003 0.003 ±0.002 0.035 Ref. RECOMMENDED LAND PATTERN Dimension mm 753 in. Recommended Land Pattern D P L W 1.27 0.64 3.05 0.43 0.05 0.025 0.12 0.017 SRT Solder Paste Stencil Opening Dimension K Sw A mm 2.75 0.30 4 mil NA in. 0.108 0.012 mm 1.72 0.30 6 mil NA in. 0.068 0.012 Document No. 008-0352-0 Q 0.15 0.006 0.15 0.006 J 0.89 0.035 S 0.51 0.02 DRT Solder Paste Stencil Opening Dimension K Sw A mm 0.51 0.30 1.32 4 mil in. 0.02 0.012 0.052 mm 0.28 0.30 1.47 6 mil in. 0.011 0.012 0.058 Page 4 - 4 Q 0.15 0.006 0.15 0.006 Rev. B