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| MODELS 627, 628 .220" Small Outline Dual-In-Line Thick Film Surface Mount Resistor Networks ELECTRICAL Standard Resistance Range, Ohms Standard Resistance Tolerance, at 25C Operating Temperature Range Temperature Coefficient of Resistance Temperature Coefficient of Resistance, Tracking Maximum Operating Voltage Insulation Resistance ENVIRONMENTAL 10 to 1Meg (Plus "0 Ohm" Jumper) 2% (<33 Ohms = 1Ohm) (Optional: F Tol. = 1%) -55C to +125C 100ppm/C (<100 Ohms = 250ppm/C) 50ppm/C 50Vdc or PR 10,000 Megohms 4 Thermal Shock plus Power Conditioning Short Time Overload Moisture Resistance Mechanical Shock Vibration Low Temperature Operation High Temperature Exposure Load Life, 2,000 Hours (33Ohms = 0.5 Ohm) Resistance to Solder Heat (Total immersion in solder at 280C for 10 sec.) Dielectric Withstanding Voltage Temperature Exposure, Maximum Marking Permanency Lead Solderability Flammability Storage Temperature Range Specifications subject to change without notice. R 0.70% R 0.25% R 0.50% R 0.25% R 0.25% R 0.25% R 0.50% R 0.50% R 0.25% 200V for 1 minute 215C for 3 minutes MIL-STD-202, Method 215 MIL-STD-202, Method 208 UL-94V-O Rated -55C to +150C 4-117 Models 627, 628 MECHANICAL Lead Material Lead Configuration Lead Coplanarity Substrate Material Resistor Material Body Material STANDARD RESISTANCE VALUES, OHMS Copper Alloy, 60/40 Tin-Lead (Dipped) Gull Wing 0.002 in. (0.051mm) Alumina Cermet Epoxy A Circuit (Isolated Resistors) Bold type represents stock standard values for `A' circuit B Circuit (Bussed Resistors) Bold type represents stock standard values for `B' circuit Ohms 22 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1K Code 220 330 390 470 560 680 820 101 121 151 181 221 271 331 391 471 561 681 821 102 Ohms 1.2K 1.5K 1.8K 2K 2.2K 2.7K 3.3K 3.9K 4.7K 5.6K 6.8K 8.2K 10K 12K 15K 18K 20K 22K 27K 33K Code 122 152 182 202 222 272 332 392 472 562 682 822 103 123 153 183 203 223 273 333 Ohms 39K 47K 56K 68K 82K 100K 120K 150K 180K 220K 270K 330K 390K 470K 560K 680K 820K 1Meg Code 393 473 563 683 823 104 124 154 184 224 274 334 394 474 564 684 824 105 Ohms 22 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1K Code 220 330 390 470 560 680 820 101 121 151 181 221 271 331 391 471 561 681 821 102 Ohms 1.2K 1.5K 1.8K 2K 2.2K 2.7K 3.3K 3.9K 4.7K 5.6K 6.8K 8.2K 10K 12K 15K 18K 20K 22K 27K 33K Code 122 152 182 202 222 272 332 392 472 562 682 822 103 123 153 183 203 223 273 333 Ohms 39K 47K 56K 68K 82K 100K 120K 150K 180K 220K 270K 330K 390K 470K 560K 680K 820K 1Meg Code 393 473 563 683 823 104 124 154 184 224 274 334 394 474 564 684 824 105 J Circuit (Dual Terminators) Ohms (R1/R2) 120/120 150/150 180/300 220/220 220/330 270/270 330/390 Code (R1/R2) 121/121 151/151 181/301 221/221 221.331 271/271 331/391 Marking 45 40 31 39 08 41 09 Ohms (R1/R2) 330/470 390/390 470/470 1K/3.3K 3K/6.2K 6.8K/22K Code (R1/R2) 331/471 391/391 471/471 102/332 302/662 682/223 Marking 10 42 43 35 13 29 4-118 Models 627, 628 OUTLINE DIMENSIONS (Inch/mm) 628: .445 11.30 Max. .395 10.03 Max. .090 2.29 Max. 627: .008 0.20 Typ. .310 7.87 Max. .220 .005 5.59 0.13 .028 0.71 Typ. .008 .005 0.20 0.13 .016 0.41 Typ. 627 628 .050 1.27 Typ. Note: Maximum allowable mold excursion = 0.006" 4 SCHEMATICS -3 Circuit Isolated Resistors N N -1 Circuit Bussed Resistors N R1 -5 Circuit Dual Terminator R2 1 N/2 1 N/2 1 N/2 Note: Model 628: N = 16 Leads, Model 627: N = 14 Leads. SOLDER PAD LAYOUT (Inch/mm) .050 Typ. 1.27 .045 .005 1.14 0.13 .220 .010 5.59 0.25 .315 Min. 8.00 .030 .005 0.76 0.13 4-119 Models 627, 628 TYPICAL PART MARKING Part Number: 628A330 628B331 628J221/331 Part Marking: 8A330 8B331 8J08 POWER DISSIPATION, WATTS AT 70C Manufacturer's Trademark Model 627 628 Package 1.28 1.28 -- Resistor (Per Circuit) -- A B J 0.32 0.32 0.16 0.16 0.16 0.16 8B330 UK MADE Date Code Part Marking Lead #1 Indicator PACKAGING Standard: Tape & Reel Conforms to requirements of EIA-481. All units oriented with lead #1 to the left of direction of feed. Tape: Width Pocket Pitch Diameter Capacity = = = = = 24mm Embossed Plastic, Antistatic 12mm 13" (330mm) Maximum 2,000 Units Reel: Option: Magazines Conforms to EIA and JEDEC standards. All units oriented with lead #1 to the same side. Magazine: Capacity = 50 Units 4-120 Models 627, 628 APPLICABLE DOCUMENTS MIL-R-914 - Resistor Networks, Fixed, Film, Surface Mount Established Reliability General Specifications MIL-STD-105 - Sampling Procedures and Tables for Inspection by Attributes MIL-STD-202 - Test Methods for Electronics and Electrical Component Parts EIA-481 - Carrier Taping of Surface Mount Components for Automatic Handling EIA-PDP-100 - SOGN-0002 Outline Dimensions ORDERING INFORMATION 62 8 J 331 / 471 F TR4 Model Series Number of Leads: 7 = 14 Leads 8 = 16 Leads Circuit Type: A = Isolated B = Bussed J = Dual Terminator Standard Tape & Reel Packaging: (No code used for Magazines.) Tolerance Code: F = 1% (No code used for 2% std.) R2 Resistance Code: (Add for J Circuit only.) Resistance Code: E12 & E24 Series: First two digits are significant. Last digit denotes number of trailing zeros. E96 Series: First three digits are significant. Last digit denotes number of trailing zeros. 4 4-121 Models 627, 628 |
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