Series 770 Conformal Coated SIP Resistor Network FEATURES • • • • • • • • • • • High-Reliability Cermet Resistors Space Saving Over Individual Resistors Low Profile Available in Odd or Even Number of Pins From 4 to 12 Leads 0.100 inch [2.54 mm] Pin Spacing Resistance Range 22Ω to 1 MΩ (E-24 Series) Temperature Coefficient of Resistance (T.C.R.) ±100ppm/°C Operating Temperature to -55°C to +125°C Epoxy Resin Coating Bulk 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 770 P NUMBER OF PINS RoHS COMPLIANT 4 - 12 Pins Available Lead Finish: SnAgCu Ex. 4 = 4 pins Ex. 10 = 10 pins RESISTOR CODE Resistor Tolerance is ±2% for all part numbers. For Schematics 1 & 3, refer to available resistor table on Page 2. SCHEMATIC For Schematic 5 the following format is used. Ex. 220/330 = 220Ω/330Ω Ex. 470/1.2k = 470Ω/1200Ω 1 - Bussed Circuit 3 - Isolated Circuit 5 - Dual Terminator Circuit See tables below for example part numbers. Refer to tables on Page 2 for available part numbers. Not all pin count, schematic combinations and resistor values may be available. Contact your local CTS Representative or CTS Customer Service for availability. Schematic 5 Example Part Numbers For R1 and R2 <1k Ohms R1 (ohms) R2 (ohms) R1/R2 Schematic 5 Example Part Numbers For R1 or R2 >1k Ohms Part Number R1 (ohms) R2 (ohms) R1/R2 Part Number 770105470/1KP 81 130 81/130 77010581/130P 470 1k 470/1k 100 200 100/200 770105100/200P 750 2.3k 750/2.3k 180 270 180/270 770105180/270P 1k 2k 1k/2k 220 330 220/330 770105220/330P 1.1k 2.2k 1.1k/2.2k 7701051.1/2.2KP * 1.5k 3.3K 1.5k/3.3k 7701051.5/3.3KP * 770105750/2.3KP 7701051K/2KP * CTS Part Number limited to 15 characters maximum. First k is omitted Document No. 008-0339-0 Page 1 - 4 www.ctscorp.com Rev. A Series 770 Conformal Coated SIP Resistor Network ORDERING INFORMATION AVAILABLE RESISTOR VALUES & EIA CODE (E-24 Series) Ohms 22 24 27 30 33 36 39 43 47 51 56 62 Code 220 240 270 300 330 360 390 430 470 510 560 620 Ohms 68 75 82 91 100 110 120 130 150 160 180 200 Code 680 750 820 910 101 111 121 131 151 161 181 201 Ohms 220 240 270 300 330 360 390 430 470 510 560 620 Code 221 241 271 301 331 361 391 431 471 511 561 621 Ohms 680 750 820 910 1.0K 1.1K 1.2K 1.3K 1.5K 1.6K 1.8K 2.0K Code 681 751 821 911 102 112 122 132 152 162 182 202 Ohms 2.2K 2.4K 2.7K 3.0K 3.3K 3.6K 3.9K 4.3K 4.7K 5.1K 5.6K 6.2K Code 222 242 272 302 332 362 392 432 472 512 562 622 Ohms 6.8K 7.5K 8.2K 9.1K 10.0K 11.0K 12.0K 13.0K 15.0K 16.0K 18.0K 20.0K Code Ohms Code Ohms Code Ohms Code Ohms Code 682 22.0K 223 68.0K 683 220K 224 680K 684 752 24.0K 243 75.0K 753 240K 244 750K 754 822 27.0K 273 82.0K 823 270K 274 820K 824 912 30.0K 303 91.0K 913 300K 304 910K 914 103 33.0K 333 100K 104 330K 334 1M 105 113 36.0K 363 110K 114 360K 364 123 39.0K 393 120K 124 390K 394 133 43.0K 433 130K 134 430K 434 153 47.0K 473 150K 154 470K 474 163 51.0K 513 160K 164 510K 514 183 56.0K 563 180K 184 560K 564 203 62.0K 623 200K 204 620K 624 SCHEMATIC 5, AVAILABE PART NUMBERS Model 770105 For R1 and R2 <1k Model 770105 For R1 or R2 >1k R1 (ohms) R2 (ohms) R1/R2 Part Number R1 (ohms) R2 (ohms) R1/R2 Part Number 81 100 100 100 106 120 121 160 162 180 180 180 180 220 220 250 270 330 330 330 360 390 470 750 130 200 150 430 169 180 195 240 260 220 270 300 390 270 330 250 470 330 390 470 720 620 680 750 81/130 100/200 100/150 100/430 106/169 120/180 121/195 160/240 162/260 180/220 180/270 180/300 180/390 220/270 220/330 250/250 270/470 330/330 330/390 330/470 360/720 390/620 470/680 750/750 77010581/130P 770105100/200P 770105100/150P 770105100/430P 770105106/169P 770105120/180P 770105121/195P 770105160/240P 770105162/260P 770105180/220P 770105180/270P 770105180/300P 770105180/390P 770105220/270P 770105220/330P 770105250/250P 770105270/470P 770105330/330P 770105330/390P 770105330/470P 770105360/720P 770105390/620P 770105470/680P 770105750/750P 470 560 750 1K 1.1K 1K 1.5K 1.5K 2.2K 2.2K 3K 3.3K 3.9K 5K 22K 1K 1K 2.3K 2K 2.2K 3.3K 1.5K 3.3K 4.4K 5.6K 6.2K 4.7K 3.3K 5K 56K 470/1K 560/1K 750/2.3K 1K/2K 1.1K/2.2K 1K/3.3K 1.5K/1.5K 1.5K/3.3K 2.2K/4.4K 2.2K/5.6K 3K/6.2K 3.3K/4.7K 3.9K/3.3K 5K/5K 22K/56K 770105470/1KP 770105560/1KP 770105750/2.3KP 7701051K/2KP 7701051.1/2.2KP 7701051K/3.3KP 7701051.5/1.5KP 7701051.5/3.3KP 7701052.2/4.4KP 7701052.2/5.6KP 7701053K/6.2KP 7701053.3/4.7KP 7701053.9/3.3KP 7701055K/5KP 77010522K/56KP First K is omitted PACKAGING INFORMATION Standard packaging is bulk in bag. Device quantity is 250 pieces per bag. Document No. 008-0339-0 Page 2 - 4 Rev. A Series 770 Conformal Coated SIP Resistor Network ELECTRICAL CHARACTERISTICS PRODUCT CHARACTERISTICS CIRCUIT SCHEMATIC PIN COUNT POWER RATING SINGLE RESISTOR ELEMENT T.C.R. MAXIMUM 1 - Bussed 3 - Isolated 5 - Dual Terminator 4 - 12 4 - 12 6, 8, 10 150mW 1 @ +25°C ±100ppm/°C 100mW @ +70°C RESISTANCE RANGE 22 - 1M (E24) RESISTANCE TOLERANCE MAXIMUM WORKING VOLTAGE MAXIMUM OVERLOAD VOLTAGE RATED AMBIENT TEMPERATURE OPERATING TEMPERATURE RANGE ±2% E = √P*R or 50, whichever is less 3 E = (√P*R)2.5 or 100, whichever is less 3 +25°C -55°C to +125°C 2 Note 3 Notes: 1 Power rating is based on continuous full load operation at an ambient temperature of +25°C. For resistors operated at ambient temperatures above +25°C, power rating shall be derated per the Derating Curve below. 2 Except Part Number 77083120P (12 ohms). 3 See Page 2 for Schematic 5 available part numbers. 4 P = Power Rating, R = Resistance. PACKAGE POWER RATINGS PACKAGE PACKAGE PIN POWER POWER COUNT @+25°C @+70°C 4 500mW 300mW 5 700mW 400mW 6 800mW 500mW 7 900mW 600mW 8 1.10W 700mW 9 1.20W 800mW 10 1.40W 900mW 11 1.50W 1.00W 12 1.60W 1.10W PACKAGE POWER DERATING CURVE CIRCUIT SCHEMATICS (1) BUSSED Available in 4 to 12 pin configurations. (3) ISOLATED Available in 4, 6, 8, 10, 12 pin configurations. (5) DUAL TERMINATOR Available in 6, 8, 10 pin configurations. ENVIRONMENTAL SPECIFICATIONS TEST Temperature Cycling Short Time Overload R ≤ 100Ω R > 100Ω Temperature Coefficient (T.C.R.) Life at Elevated Temperature R ≤ 100Ω Load Life R > 100Ω Insulation Resistance Dielectric Strength Lead Pull Terminal Strength Lead Bend Resistance to Solder Heat Solderability Mechanical Shock Vibration Flammability Non-Fungus per MIL-STD 810C Resistance to Solvents DELTA RESISTANCE TYPICAL ±0.25% ±0.25% Moisture Resistance Document No. 008-0339-0 LIMIT ±0.5% ±0.5% ±1.00% ±2.00% ±100ppm/°C ±3.00% ±0.25% ±0.25% three ±0.25% ±0.25% ±0.25% ±1.00% ±2.00% 10G Ω min. ±0.5% ±0.5% 45° bends ±0.5% ±0.5% ±0.5% TEST CONDITION -40°C (30 minutes), +85°C (30 minutes), 5 cycles 2.5 times rated voltage, 5 seconds (100V maximum) +40°C ±2°C, 90%/95% R.H., 1000 hours +25°C/-55°C, +25°C/+125°C +125°C, 1000 hours, no load +70°C ±2°C, 1000 hours, rated load 200V 200V 9.8N pull 10 seconds 2.45N +260°C ±5°C, 10 seconds ±1 second RMA Flux, +230°C, 5 seconds dip, 95% coverage 100g, 1 msec., 3 shocks each plane 20g, 10-2000Hz, 4 hours/plane Conforms to UL94V-0 Isopropyl alcohol Page 3 - 4 Rev. A Series 770 Conformal Coated SIP Resistor Network MECHANICAL SPECIFICATIONS PACKAGE DRAWING "L" MAX ● CTSKYYWWxxxxxxxxxxxxxxx 0.098 [2.50] MAX For parts with reduced marking (8 pins or less), the part series 770 may be omitted from the part number portion of the marking code. Ex. CTSK434729 0.195 [4.95] MAX PIN 1 0.135 ±0.010 [3.43 ±0.25] 0.10 ±0.008 [2.54 ±0.20] MARKING INFORMATION 1. ● – Pin 1 identifier. 2. CTSK – CTS identifier. 4. YYWW – Date code, YY – year, WW – week. 5. xxxxxxxxxxxxxxx – Reserved for CTS part number, Ex. 77083472P. Complete CTS part number and date code information must appear on reel and carton labels. 0.010 ±0.004 [0.25 ±0.10] 0.020 ±0.004 [0.50 ±0.10] 0.047 ±0.008 [1.20 ±0.20] 0.050 [1.27] TYP Key: Inch [mm] PACKAGE LENGTHS PIN COUNT 4 5 6 7 8 9 10 11 12 "L" MAXIMUM NOTES 1. Copper (Cu) plated iron (Fe) leads. 2. Termination finish (e1); tin (Sn) silver (Ag) copper (Cu). 3. Reflow conditions per JEDEC J-STD-020, +260°C maximum. Inch [mm] 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 [10.16] [12.70] [15.24] [17.78] [20.32] [22.86] [25.40] [27.94] [30.48] Document No. 008-0339-0 Page 4 - 4 Rev. A