FSOT4009ER5000KE

FSOT, FSOT…XX Flat www.vishay.com Vishay Huntington Wirewound Resistors, Industrial Power, Flat FEATURES • High temperature silicon coating • Mounting accommodations ideally suited to high density packaging • Self-stacking hardware for horizontal or vertical placement • Withstands high vibrations without loosening • Mounting hardware functions as a heat sink allowing greater heat dissipation and less derating of stacked units • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 STANDARD ELECTRICAL SPECIFICATIONS GLOBAL MODEL FSOT10 FSOT10-NI FSOT15 FSOT15-NI FSOT20 FSOT20-NI POWER RATING P25 °C W HISTORICAL MODEL FSOT-10 10 FSOT-10-NI FSOT-15 15 FSOT-15-NI FSOT-20 20 FSOT-20-NI FSOT30…14 / FSOT30…16 HL-24-09 / HL-24-16 FSOT30…15 / FSOT30…17 NHL-24-09 / NHL-24-16 FSOT40…14 / FSOT40…16 HL-40-09 / HL-40-16 FSOT40…15 / FSOT40…17 NHL-40-09 / NHL-40-16 FSOT55…14 / FSOT55…16 HL-55-09 / HL-55-16 FSOT55…15 / FSOT55…17 NHL-55-09 / NHL-55-16 FSOT70…14 / FSOT70…16 HL-70-09 / HL-70-16 FSOT70…15 / FSOT70…17 NHL-70-09 / NHL-70-16 FSOT95…14 / FSOT95…16 HL-95-09 / HL-95-16 FSOT95…15 / FSOT95…17 NHL-95-09 / NHL-95-16 30 40 55 70 95 RESISTANCE RANGE  RESISTANCE RANGE  ±5% ± 10 % 1.0 to 15K 0.10 to 15K 1.0 to 1.8K 1.0 to 1.8K 1.0 to 26K 0.10 to 26K 1.0 to 3.6K 1.0 to 3.6K 1.0 to 71K 0.10 to 71K 1.0 to 9.8K 1.0 to 9.8K 1.0 to 11K 0.10 to 11K 1.0 to 1.2K 1.0 to 1.2K 1.0 to 26K 0.10 to 26K 1.0 to 3K 1.0 to 3K 1.0 to 54K 0.10 to 54K 1.0 to 6.8K 1.0 to 6.8K 1.0 to 77K 0.10 to 77K 1.0 to 9.4K 1.0 to 9.4K 1.0 to 99.9K 0.10 to 99.9K 1.0 to12.4K 1.0 to 12.4K WEIGHT (typical) g 0.41 0.47 0.74 20.14 30.07 51.25 60.48 76.51 TECHNICAL SPECIFICATIONS PARAMETER UNIT FSOT, FSOT…XX FLAT RESISTOR CHARACTERISTICS ppm/°C ± 90 for 0.1  to 0.99 ; ± 50 for 1  to 9.9 ; ± 30 for 10  and above VAC 1000, from terminal to mounting hardware Short time overload - 10 x rated power for 5 s Maximum working voltage V (P x R)1/2 Insulation resistance  1000 M minimum dry, 100 M minimum after moisture test Operating temperature range °C -55 to +350 Temperature coefficient Dielectric withstanding voltage Revision: 04-Mar-2020 Document Number: 30337 1 For technical questions, contact: ww2dresistors@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 FSOT, FSOT…XX Flat www.vishay.com Vishay Huntington GLOBAL PART NUMBER INFORMATION Global Part Numbering Example: FSOT3009E10R00JE14 F S O GLOBAL MODEL (6 digits) FSOT30 (see “Standard Electrical Specifications” table above for additional P/N’s) T 3 0 0 9 E 1 TERMINAL DESIGNATION (2 digits) TERMINAL FINISH (1 digit) RESISTANCE VALUE (5 digits) 09 16 11 (only FSOT10, FSOT15, FSOT20) E = lead (Pb)-free R = decimal K = thousand 10R00 = 10.0  1K500 = 1.5 k 0 R 0 0 J E 1 4 TOLERANCE PACKAGING CODE SPECIAL J = ± 5.0 % K = ± 10.0 % E = lead (Pb)-free cell and bulk pack (dash number) (up to 2 digits) From 1 to 99 as applicable; leave empty if 11 terminal NI = non-inductive (11 terminal only) 14 = standard, 09 terminal 15 = non-inductive, 09 terminal 16 = standard, 16 terminal 17 = non-inductive, 16 terminal DIMENSIONS in inches [millimeters] FSOT10 / FSOT15 / FSOT20 Distance center to center FSOT...XX FLAT 30 / 40 / 55 / 70 / 95 Distance center to center 0.126 (3.20) sla. typ. 0.625 (15.88) 0.412 (10.46) max. 0.375 (9.52) 1.188 (30.16) max. 0.594 (15.080) A A 0.196 (4.98) dia. typ. B B 0.343 (8.71) max. 0.250 (6.35) 0.563 ± 0.030 (14.29 ± 0.794) 0.438 ± 0.030 (11.11 ± 0.794) C C 0.218 (5.54) dia. typ. 0.313 (7.94) dia. MODEL A ± 0.063 [1.59] B ± 0.063 [1.59] C ± 0.031 [0.79] DISTANCE CENTER TO CENTER (ref.) STANDARD OPTIONAL FSOT10 0.750 [19.05] 1.3125 [33.34] 1.000 [25.40] 0.531 [13.49] 11E - FSOT15 1.000 [25.40] 1.5625 [39.69] 1.250 [31.75] 0.781 [19.84] 11E - FSOT20 2.062 [52.37] 2.625 [66.68] 2.313 [58.75] 1.843 [46.81] 11E - FSOT30...XX 1.250 [31.75] 2.500 [63.50] 2.000 [50.80] 0.718 [18.24] 09E 16E FSOT40...XX 2.000 [50.80] 3.250 [82.55] 2.750 [69.85] 1.468 [37.29] 09E 16E FSOT55...XX 3.500 [88.90] 4.750 [120.65] 4.250 [107.95] 2.968 [75.39] 09E 16E FSOT70...XX 4.750 [120.65] 6.000 [152.40] 5.500 [139.70] 4.218 [107.14] 09E 16E FSOT95...XX 6.000 [152.40] 7.250 [184.15] 6.750 [171.45] 5.468 [138.89] 09E 16E Revision: 04-Mar-2020 TERMINAL DESIGNATION Document Number: 30337 2 For technical questions, contact: ww2dresistors@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 FSOT, FSOT…XX Flat www.vishay.com Vishay Huntington TERMINAL DIMENSIONS in inches [millimeters] STYLE 09, STYLE 11 D A D A C STYLE 16 C B B DIMENSION STYLE 09 STYLE 11 STYLE 16 A 0.188 [4.78] 0.125 [3.18] 0.188 [4.76] B 0.458 [11.63] 0.255 [6.48] 0.563 [14.29] C 0.104 [2.64] 0.081 [2.06] 0.050 [1.27] D 0.020 [0.51] 0.020 [0.51] 0.020 [0.51] POWER RATING NON-INDUCTIVE Vishay FSOT flat resistor wattage ratings are based on mounting horizontally to 10" x 10" x 0.04" [254.0 mm x 254.0 mm x 1.02 mm] steel plate in 25 °C ambient with no air flow. Models of equivalent physical and electrical specifications are available with non-inductive (Aryton-Perry) winding. For non-inductive models, maximum resistance values are lower, see Standard Electrical Specifications table. EXCLUSIVE BRACKET DESIGN DERATING Mounting strap fits snugly through resistor core and is bound against unit by two eccentric spacers. The bracket eliminates expensive cements and improves heat transfer and power handling capabilities. 1000 80 1st line 2nd line Element: copper-nickel alloy of nickel-chrome alloy, depending on resistance value Core: ceramic, steatite Coating: special high temperature silicone Standard Terminals: model “E” terminals are tinned steel Terminal Bands: steel Part Marking: HEI, model, wattage, value, tolerance, date code 10000 100 2nd line Rated Power (%) MATERIAL SPECIFICATIONS Axis Title 120 60 100 40 20 10 0 -65 -50 TERMINAL FINISH “E” finish - 100 % Sn coated steel. 0 25 50 150 250 Ambient Temperature (°C) 350 Derating is required for ambient temperatures above 25 °C per the above graph. PERFORMANCE TEST CONDITIONS OF TEST TEST LIMITS Thermal shock Rated power applied until thermally stable, then a minimum of 15 min at -55 °C ± (2.0 % + 0.05 ) R Short time overload 10 x rated power for 5 s ± (2.0 % + 0.05 ) R Dielectric withstanding voltage 1000 VRMS, 1 min ± (0.1 % + 0.05 ) R Low temperature storage -55 °C for 24 h ± (2.0 % + 0.05 ) R High temperature exposure 250 h at +350 °C ± (2.0 % + 0.05 ) R Moisture resistance MIL-STD-202 method 106, 7b not applicable ± (2.0 % + 0.05 ) R Shock, specified pulse MIL-STD-202 method 213, 100 g's for 6 ms, 10 shocks ± (0.2 % + 0.05) R Vibration, high frequency Frequency varied 10 Hz to 2000 Hz, 20 g peak, 2 directions 6 h each ± (0.2 % + 0.05 ) R Load life 1000 h at rated power, +25 °C, 1.5 h “ON”, 0.5 h “OFF” ± (3.0 % + 0.05 ) R Revision: 04-Mar-2020 Document Number: 30337 3 For technical questions, contact: ww2dresistors@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. 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