SG73S anti-surge endured surge voltage thick film chip resistor EU r e s features is t o • Superior to RK73B/RK73H series in r s surge withstanding voltage and high power • ESD withstanding; down to ±0.5% tolerance • Products with lead-free terminations meet EU RoHS requirements. EU RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass. • AEC-Q200 Qualified dimensions and construction L Type Dimensions inches (mm) c c (Inch Size Code) L W c d t .039 +.004 .010 +.002 W SG73S1E -.002 .02±.002 .006±.004 -.004 .014±.002 Solder (0402) (1.0- 0+.00.51 ) (0.5±0.05) (0.15±0.1) (0.25 -+0.01. 05) (0.35±0.05) Plating t Ni SG73S1J .063±.008 .031±.004 .012±.004 .012±.004 .018±.004 Plating (0603) (1.6±0.2) (0.8±0.1) (0.3±0.1) (0.3±0.1) (0.45±0.1) d PCrooatetinctgive RFielmsistive IEnlneecrtrode SG73S2A .079±.008 .049±.004 .012 +-..000084 .012 +-..000084 .02±.004 Ceramic (0805) (2.0±0.2) (1.25±0.1) (0.3 +0.2) (0.3 +0.2) (0.5±0.1) Substrate -0.1 -0.1 SG73S2B .063±.008 (1206) .126±.008 (1.6±0.2) .016 +-..000084 .016 +-..000084 .0(02.46±±.00.10)4 SG73S2E (3.2±0.2) .102±.008 (0.4 +-00..12) (0.4 +-00..12) (1210) (2.6±0.2) ordering information SG73S 2B T TD 102 K Termination Nominal Type Size Packaging Tolerance Material Resistance SG73S 1E T: Sn TP: 0402, 0603, 0805: 7" 2mm pitch punch paper ±0.5%, ±1%: 3 D: ±0.5% 1J TD: 0603, 0805, 1206, 1210: significant figures F: ±1% 2A 7" 4mm pitch punched paper + 1 multiplier “R” G: ±2% TDD: 0603, 0805, 1206, 1210: 10" paper tape indicates decimal 2B on value <100Ω J: ±5% TE: 0805, 1206, 1210: 7" embossed plastic 2E ±2%, ±5%: 2 TED: 0805, 1206, 1210: 10" embossed plastic significant figures For further information on packaging, + 1 multiplier “R” please refer to Appendix A indicates decimal on value <10Ω Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 11/07/17 56 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com

SG73S anti-surge endured surge voltage thick film chip resistor s r applications and ratings o t s Power Rated Rated T.C.R. Resistance Range (Ω) Maximum Maximum Operating esi Part Terminal r Rating Ambient (ppm/°C) Working Overload Temp. Designation Part (E-24)/E-96 (E-24)/E-96 (E-24) @ 70°C Temp. Max. Voltage Voltage Range Temp. (D±0.5%) (F±1%) (G±2%, J±5%) SG73S1E 0.125W 70°C 125°C ±200 10 - 1M 1 - 1M 1 - 10M 75V 100V (0402) 0.2W*2 –– 105°C ±100 510 - 576k 510 - 576k 510 - 560k 0.2W 70°C 125°C 10 - 499 1 - 499 1 - 470 ±100*1 SG73S1J 590k - 1M 590k - 1M 620k - 10M 150V 200V (0603) ±100 510 - 576k 510 - 576k 510 - 560k 0.33W*2 –– 125°C 10 - 499 1 - 499 1 - 470 ±100*1 590k - 1M 590k - 1M 620k - 10M -55°C to SG73S2A 0.25W 70°C 125°C 600V +155°C ±200 10 - 1M 1 - 1M 1 - 10M 400V (0805) 0.5W*2 –– 100°C (800V)*3 SG73S2B 0.33W 70°C 125°C ±200 10 - 1M 1 - 1M 1 - 10M (1206) 0.75W*2 –– 105°C 200V 400V SG73S2E 0.5W 70°C 125°C ±200 10 - 1M 1 - 1M 1 - 10M (1210) Parentheses indicate EIA package size codes. *1Cold T.C.R. (-55°C ~ +25°C) is +150 x 10-6/K Rated voltage = √Power rating x resistance value or max. working voltage, whichever is lower Please contact KOA Speer for how to handle a specific surge/pulse If any questions should arise whether to use the “Rated Ambient Temperature” or the “Rated Terminal Part Temperature,” please give priority to the “Rated Terminal Part Temperature.” Prior to use and for more details refer to “Introduction of the derating curves on the terminal part temperature” in the beginning of the catalog. *2If you want to use the rated power of *2, *3please reference below. *3Applies when power rating is 0.4W or lower. environmental applications Derating Curve 100 100 100 1E/0.125W 2A/0.5W (100°C) 1J/0.2W 1E/0.2W, 80 80 2A/0.25W 80 2B/0.75W (105°C) Power60 Power60 22EB//00..53W3W Power60 1J/0.33W (125°C) Rated 40 Rated 40 Rated 40 % % % 20 20 20 0 0 0 -60 -40 -20 0 20 40 60 80 100 120 140 160 -60 -40 -20 0 20 40 60 80 100120 140 160 -60 -40 -20 0 20 40 60 80 100 120 140 160 -55 70 155 -55 125 155 -55 105 125 155 Ambient Temperature Terminal Part Temperature Terminal Part Temperature (°C) (°C) (°C) For resistors operated at an ambient temperature For resistors operated at a terminal part temperature of described for each size or above, of 70°C or above, a power rating shall be derated a power rating shall be derated in accordance with the derating curve. in accordance with the derating curve. Please refer to “Introduction of the derating curve based on the terminal part temperature” in the beginning of our catalog before use. If you want to use the rated power of *2,*3please use the derating curve based on the terminal part temperature on the right hand side. Additional environmental applications can also be found at www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 11/07/17 57 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com

SG73S anti-surge endured surge voltage thick film chip resistor r e sis environmental applications (continued) t o r ESD Limiting Voltage s SG73S 1E SG73S 1J SG73S 2A 8 10 12 7 ESD Limiting Voltage (kV) 216543 Machine Hmuomdaenl model ESD Limiting Voltage (kV) 2684 Machine modHeulman model ESD Limiting Voltage (kV) 126804 Machine modeHluman model 0 0 0 1 10 100 1k 10k 100k 1M 10M 1 10 100 1k 10k 100k 1M 10M 1 10 100 1k 10k 100k 1M 10M Nominal Resistance Nominal Resistance Nominal Resistance (Ω) (Ω) (Ω) SG73S 2B SG73S 2E 16 20 14 18 ge (kV) 12 ge (kV) 1146 g Volta 180 Human model g Volta 1120 mitin 6 mitin 8 Human model SD Li 4 Machine model SD Li 46 Machine model E 2 E 2 0 0 1 10 100 1k 10k 100k 1M 10M 1 10 100 1k 10k 100k 1M 10M Nominal Resistance Nominal Resistance (Ω) (Ω) Performance Characteristics Requirement ∆ R ±(%+0.1Ω) Parameter Limit Typical Test Method Within specified Resistance — 25°C tolerance Within specified T.C.R. — +25°C/-55°C and +25°C/+125°C T.C.R. Rated Voltage x 2.5 for 5 seconds (2A: 0.4W, 0.5W, 2B: 0.75W rated power Overload (Short time) ±2% ±0.5% x 2 for 5 seconds) Resistance to Solder Heat ±1% ±0.75% 260°C ± 5°C, 10 seconds ± 1 second Rapid Change of Temperature ±0.5% ±0.3% -55°C (30 minutes), +125°C (30 minutes), 100 cycles Moisture Resistance ±3% ±0.75% 40°C ± 2°C, 90%~95%RH, 1000 hours; 1.5 hr ON, 0.5 hr OFF cycle Endurance at 70°C ±3% ±0.75% 70°C ± 2°C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle High Temperature Exposure ±1% ±0.3% +155°C, 1000 hours Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 11/07/17 58 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: K OA Speer: SG73S2BTTD471J SG73S2BTTD10R0F SG73S2BTTD36R5F SG73S2ATTD10R0F SG73S2ETTD10R0F SG73S2BTTD240J SG73S2BTTD270J SG73S2BTTD241J SG73S2BTTD271J SG73S2BTTD1301F SG73S2BTTD22R0F SG73S2ATTD4702F SG73S2ETTD1002F SG73S2BTTD56R0F SG73S2BTTD1001F SG73S2ETTD3R30F SG73S2ETTD20R0F SG73S2ATTD56R0F SG73S2BTTD6R80F SG73S2ATTD1000F SG73S1ETTP1000D SG73S1ETTP1000F SG73S1ETTP1001D SG73S1ETTP1001F SG73S1ETTP1002D SG73S1ETTP1002F SG73S1ETTP1003D SG73S1ETTP1003F SG73S1ETTP1004D SG73S1ETTP1004F SG73S1ETTP100G SG73S1ETTP100J SG73S1ETTP101G SG73S1ETTP101J SG73S1ETTP102G SG73S1ETTP102J SG73S1ETTP103G SG73S1ETTP103J SG73S1ETTP104G SG73S1ETTP104J SG73S1ETTP105G SG73S1ETTP105J SG73S1ETTP106G SG73S1ETTP106J SG73S1ETTP10R0D SG73S1ETTP10R0F SG73S1ETTP1100D SG73S1ETTP1100F SG73S1ETTP1101D SG73S1ETTP1101F SG73S1ETTP1102D SG73S1ETTP1102F SG73S1ETTP1103D SG73S1ETTP1103F SG73S1ETTP110G SG73S1ETTP110J SG73S1ETTP111G SG73S1ETTP111J SG73S1ETTP112G SG73S1ETTP112J SG73S1ETTP113G SG73S1ETTP113J SG73S1ETTP114G SG73S1ETTP114J SG73S1ETTP115G SG73S1ETTP115J SG73S1ETTP11R0D SG73S1ETTP11R0F SG73S1ETTP1200D SG73S1ETTP1200F SG73S1ETTP1201D SG73S1ETTP1201F SG73S1ETTP1202D SG73S1ETTP1202F SG73S1ETTP1203D SG73S1ETTP1203F SG73S1ETTP120G SG73S1ETTP120J SG73S1ETTP121G SG73S1ETTP121J SG73S1ETTP122G SG73S1ETTP122J SG73S1ETTP123G SG73S1ETTP123J SG73S1ETTP124G SG73S1ETTP124J SG73S1ETTP125G SG73S1ETTP125J SG73S1ETTP12R0D SG73S1ETTP12R0F SG73S1ETTP1300D SG73S1ETTP1300F SG73S1ETTP1301D SG73S1ETTP1301F SG73S1ETTP1302D SG73S1ETTP1302F SG73S1ETTP1303D SG73S1ETTP1303F SG73S1ETTP130G SG73S1ETTP130J