SPECIFICATION * Supplier : Samsung electro-mechanics * Samsung P/N: RC6432F***CS * Product : Thick - Film chip RESISTOR * Description : 6432, 1%, (1~1), 1W A. Samsung Part Number RC 6432 F *** CS Code designation Samsung Thick - Film Chip Resistor Dimension 6432 (mm code) Resistancs tolerance L: 6.3 0.2 mm W : 3.2 0.2 mm T : 0.55 0.1 mm 1 % Nominal resistance value 3digits -Left 2 digits : Resistance value, Right 1 digits : Exponential number of 10. ex) 101 : 10x101 = 10x10 = 100 4digits -Left 3 digits : Resistance value, Right 1 digits : Exponential number of 10. ex) 4222 : 422x102 = 422x100 = 42.2 Read alphabet "R" as decimal point "000" : Jumper(0) ex) 3R7 : 3.7 = 3.7 / 88R7 : 88.7 = 88.7 Packing code 7" Reel packaging B. Samsung Reliablility Test and Judgement condition Judgement Resistor Direct Current Within the regulated resistance Resistance tolerance. Short-time Less than (1%+0.1)of the initial value Overload No evidence of mechanical damage Intermittent Less than (3%+0.1)of the initial value Overload Dielectric Resistor Jumper 50m Max Voltage apply Within 5 sec 50m Max Apply 2.5 times rated voltage for 5sec Max Surge Current 2.5 times of rated voltage. Max Surge No evidence of mechanical damage 1 sec On, 25 sec Off / 10,000cycles Current No evidence of mechanical damage Apply Voltage for 1minute Withstanding Voltage Insulation Test condition Jumper 50m Max 0603:50v Over 1,000M Resistance 1005,1608:100v Other: 500v J-Grade Test Temperature() 20-55/20125 Temperature 1R<10:+300/-200ppm/ T.C.R(ppm/) Characteristic 10R1M:100ppm/(0603250ppm) = R - R0 1 x x 106 R0 T - T0 1M