C-118 Thin Film RTD Elements “F” Series for OEM Applications F4050-100-B, shown larger than actual size. U Some as Small as Thermistors U Flat Packages (0.8 mm Thick) U a = 0.00385, IEC60751 Curve U Accuracy Equivalent to That of Wire-Wound Units
omegafilm elements are manufactured to meet the requirements of iec standard 60751. this standard uses "classes" to define the accuracy and interchangeability for the elements, the basic resistance vs. temperature characterisitcs, temperature ranges and other technical information relating to the omegafilm rtd elements. key portions of these …
OMEGAFILM® Platinum RTD Sensors "F" SERIES In Multiples of 100 Pieces Glass coating over wire bonds pattern Connection wires U Available in Various Sizes, Resistances, and Accuracies U Single and Dual Element Configurations U Flat or Cylindrical Shapes U Response Times Equivalent or Better Than Wire Wound Elements OMEGAFILM® platinum RTD elements are manufactured using materials and processes similar to those employed in the manufacture of integrated circuits. This results in a rugged, reliable sensing element that can be produced in a wide range of sizes, resistances, and accuracies to meet even the most demanding of applications. The resistance vs. temperature relationship of OMEGAFILM RTDs conform to the internationally accepted IEC60751 standard. RTDs conforming to this standard have a temperature coefficient of resistance (also known as Alpha) of 0.00385//°C between 0 and 100°C. As a result OMEGAFILM RTD elements can be used worldwide with a multitude of controllers and instruments designed to function within these requirements. OMEGAFILM RTDs are available in flat, round, and specialty shapes for maximum flexibility. They are also available in resistances at 0°C that include 100, 500, and 1000 depending on the element style (the resistances available for each style will be shown on their individual pages). Platinum thin film layer Connection pad Ceramic base inPEaancWgCkCiioOandangeMenYtienaEVBorgcGiauentArrOgiUOFeSpsDImtptLeyieeMeodpocgna®AfiasfrsSSi'tAcs-meeIrnnsANee,sspenAioopetnrlrldgstiSoPscoEt.aaDyAltceliiveksmoascanie.uglsnaCsetbsudslset,om C-115 Thin Film Interchangeability in °C Temp °C Class B Class A 1/3 DIN (AA) -50 0.55 -- -- C -30 0.45 0.21 -- OMEGAFILM® elements are manufactured to meet the requirements of IEC Standard 60751. This standard uses "Classes" to define the accuracy and interchangeability for the elements, the basic resistance vs. temperature characterisitcs, temperature ranges and other technical information relating to the OmegaFilm RTD elements. Key portions of these requirements are summarized below. 0 0.30 0.15 0.10 100 0.80 0.35 0.27 150 1.05 0.45 0.36 200 1.30 0.55 -- 300 1.80 0.75 -- 400 2.30 -- -- 500 2.80 -- -- Accuracy Classes There are three accuracy "Classes" defined in IEC60751 for film type RTDs, they are: "Class A", "Class B", and 1/3 DIN (also known as AA). These "Classes" are defined as follows: Tolerance (°C) Temperature Range* Class A = ±(0.15 + 0.002t) Class B = ±(0.30 + 0.005t) Class AA (was 1/3 DIN) = ±(0.1 + 0.0017t) t = Temperature °C (-30 to 300°C) (-50 to 500°C) (0 to 150°C) Note: There is also an industry standard 1/10 DIN accuracy not available in film style RTDs. * Note: The temperature ranges shown are not the temperature ratings for the sensors. Temperature ranges for each product have been provided, please see the applicable page. Equations Platinum RTD resistance can be calculated using the Callendar-Van Dusen Equation as follows: For temperatures below 0°C: Rt = R0 [1 + At + Bt2 + C(t-100)t3] For temperatures above 0°C, this simplifies to: Rt = R0 (1 + At + Bt2) where: A = 3.9083 x10-3 (C-1) B = -5.775 x10-7 (C-2) C = -4.183 x10-12 (C-4) R0 = Resistance at 0°C t = Temperature in degrees celsius Maximum Operating Current The maximum operating current is determined by the amount of electrical current that can be passed through the element without significant self heating occuring. Omega recommends a maximum operating current of 1 milliamp for all of the 100 ohm elements and sensors we supply. Higher or lower currents may be suitable for other resistances or sensor products, Omega recommends testing, for self heating effects before use. Resistance vs. Temperature Values per IEC60751 Temp (°C) Resistance () Temp (°C) -200 18.52 150 -150 39.72 200 -50 80.31 250 0 100.00 300 50 119.40 350 100 138.50 400 Resistance () 157.33 175.86 194.10 212.05 229.72 247.09 Temp (°C) 450 500 550 600 650 700 Resistance () 264.18 280.98 297.49 313.71 329.64 345.28 C-116 OMEGAFILM® RTD Elements Flat Profile Thin Film Platinum EconMoomsitcal! for OEM Applications "F" Series, Sold in Multiples of 100 Pieces U Very Low Cost U Flat, Small Profile U Resistance Meets Requirements of IEC60751 U Temperature Range (See Tolerance Table) Glass coating over wire bonds pattern Connection wires U Temperature Coefficient a = 0.00385 //°C U 100, 500, and 1000 Configurations U Class A, B, and AA (1/3 DIN) Tolerances U L ong-Term Stability--Max R0 Drift 0.4% after 1000 Hours at 500°C (932°F) U V ibration Resistance at Least 40 g Acceleration at 10 to 2000 Hz U S hock Resistance at 100 g Acceleration with 8 ms Half Sine Wave U Insulation Resistance >10 M at 20°C, >1 M at 500°C U Self Heating 0.4 K/mW at 0°C Platinum thin film layer Connection pad Ceramic base Discount Schedule 1-4 packs. . . . . . . . . . . Net 10-24 packs. . . . . . . . . 10% 5-9 packs. . . . . . . . . . . 5% 25 or more packs. . . . . 15% U R esponse Time Water Current (v = 0.4 m/s) t0.5 = 0.2 s, t0.9 = 0.4 s; Air Stream (v = 1 m/s) t0.5 = 3.0 s, t0.9 = 9.0 s Tolerance Tolerance of Temperature Class Tolerance (°C) resistance at 0°C (V) Range U P latinum Clad Nickel Wire Leads AA (1/3 DIN) ± (0.1 + 0.0017t) 10 L x 0.2 mm D (0.39 x 0.008") A ±(0.15 + 0.002t) ARTWORK/PRODUCT ART/ TEMPERBATURE/T±(-0F.331+005.005t) ±0.04 ±0.06 ±0.12 0 to 150°C -50 to 300°C -70 to 500°C To Order visit omega.com/f1500_f2000_f4000 for Pricing and Details Model Number Dimensions in mm (1 mm = 0.03937") Size (mm) W x L x H Nominal Resitance () F2020-100-B 2.0 x 2.0 x 0.8 100 F2020-100-A F2020-100-1/3B F2020-1000-B F2020-1000-A F2020-1000-1/3B 0.8 ±0.2 (0.031 ±0.007) 2.0 ±0.2 (0.078 ±0.007) ø 0.2 (0.008) 10 ±2 (0.39 ±0.078) 2.0 ±0.2 (0.078 ±0.007) 2.0 x 2.0 x 0.8 2.0 x 2.0 x 0.8 2.0 x 2.0 x 0.8 2.0 x 2.0 x 0.8 2.0 x 2.0 x 0.8 100 100 1000 1000 1000 F2010-100-B 2.0 x 9.0 x 0.8 100 F2010-100-A F2010-100-1/3B F2010-500-B F2010-1000-B F2010-1000-A 2.0 x 9.0 x 0.8 0.8 ±0.2 (0.031 ±0.007) ø 0.2 (0.008) 2.0 x 9.0 x 0.8 ARTWORK/PRO2.0D±0U.2 CT ART/ TEMPERATURE/T-F3120.20 x 9.0 x 0.8 (0.078 ±0.007) 9.5 ±0.2 10 ±2 (0.39 ±0.078) (0.374 ±0.007) 2.0 x 9.0 x 0.8 2.0 x 9.0 x 0.8 100 100 500 1000 1000 F2010-1000-1/3B 1000 F4050-100-B 4.0 x 5.0 x 0.8 100 F4050-100-A F4050-100-1/3B F4050-500-B F4050-500-A F4050-1000-B F4050-1000-A F4050-1000-1/3B 0.8 ±0.2 4.0 x 5.0 x 0.8 (0.031 ±0.007) 4.0 ±0.2 ø 0.2 (0.008) 4.0 x 5.0 x 0.8 4.0 x 5.0 x 0.8 (0.157 ±0.007) ARTWORK/PRODUCT AR1T0/ ±T2 (E0.M39P±0E.07R8) ATURE/T-F31074.0 x 5.0 x 0.8 5.0 ±0.2 (0.196 ±0.007) 4.0 x 5.0 x 0.8 ø = diameter 4.0 x 5.0 x 0.8 4.0 x 5.0 x 0.8 100 100 500 500 1000 1000 100 F1540-100-B F1540-100-A F1540-100-1/3B 0.8 ±0.2 (0.031 ±0.007) 1.5 ±0.2 (0.059 ±0.007) ø0.2 (0.008) 10 ±2(0.39 ±0.078) 4.0 ±0.2(0.157 ±0.007) 1.5 x 4.0 x 0.8 1.5 x 4.0 x 0.8 1.5 x 4.0 x 0.8 100 100 100 Sold in multiples of 100 pieces. Due to the self heating error by the measuring conditions, the measuring current should be limited to a maximum value. We recommend 100 max 1 mA; 500 0.7 mA; 1000 max 0.3 mA. Ordering Example: F2020-100-B-100, 100 pieces of 2 x 2 mm 100 Class B tolerance thin film RTD element C-117 Thin Film RTD Elements "F" Series for OEM Applications Coofn1v0e0SnoiEelldnetminPeanctkss C U Some as Small as Thermistors U Flat Packages (0.8 mm Thick) U a = 0.00385, IEC60751 Curve U Accuracy Equivalent to That of Wire-Wound Units U Better Response Than Wire-Wound Units of Equivalent Size U 100, 500, and 1000 (See Table Below) F4050 Actual size. F2010 F4050-100-B, shown larger than actual size. Actual Size 4.0 x 5.0 x 0.8 mm F2020 F4050-100-B, shown larger than actual size. Actual Size 2.0 x 9.0 x0.8 mm F2010-100-A, shown larger than actual size. F1540 Actual Size 2.0 x 2.0 x 0.8 mm F2020-100-B, shown larger than actual size. Actual Size 1.5 x 4.0 x 0.8 mm F1540-100-1/3B, shown larger than actual size. Interchangeability in °C Temp °C Class B Class A 1/3 DIN (AA) -50 0.55 -- -- -30 0.45 0.21 -- 0 0.30 0.15 0.10 100 0.80 0.35 0.27 150 1.05 0.45 0.36 200 1.30 0.55 -- 300 1.80 0.75 -- 400 2.30 -- -- 500 2.80 -- -- C-118Adobe PDF Library 9.9