DTO25

www.vishay.com DTO25 Vishay Sfernice Surface Mounted Power Resistor Thick Film Technology LINKS TO ADDITIONAL RESOURCES 3D 3D 3D Models DIMENSIONS in millimeters 8.2 2.8 0.8 ± 0.1 10° FEATURES AEC-Q200 qualified 25 W at 25 °C case temperature Surface mounted resistor - TO-252 (DPAK) style package Wide resistance range: 0.016 Ω to 700 kΩ Non inductive Resistor isolated from metal tab Solder reflow secure at 270 °C / 10 s, MSL = 1 Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 6.35 Footprint recommendation for solderable contact area: 7.87 1 7.3 1.8 6.82 4.1 12.4 3.81 1.78 8.51 1.4 +0.2 /-0 0.8 ± 0.1 0.6 ± 0.1 1.2 5.08 1.6 ± 0.1 2.54 2.54 1.65 1.65 Tolerance unspecified: ± 0.3 Notes For the assembly, we recommend the lead (Pb)-free thermal profile as per J-STD-020C Power dissipation is 3.2 W at an ambient temperature of 25 °C when mounted on a double sided copper board using FR4 HTG, 70 μm of copper, 39 mm x 30 mm x 1.6 mm, with thermal vias For other information about dissipation, see the Application Note 52027: “Thermal Management on SMD Thick Film Resistors (D2TO20, D2TO35, DTO25)” STANDARD ELECTRICAL SPECIFICATIONS MODEL SIZE RESISTANCE RANGE Ω RATED POWER P25 °C W LIMITING ELEMENT VOLTAGE UL V TOLERANCE ±% DTO25 TO-252 (DPAK) 0.016 to 700K 25 500 1, 2, 5, 10 TEMPERATURE COEFFICIENT ± ppm/°C 150 CRITICAL RESISTANCE Ω 10K MECHANICAL SPECIFICATIONS Mechanical Protection Mold...