SPECIFICATION Samsung P/N : CL21B683KBCNNND Supplier : Samsung electro-mechanics CAP, 68, 50V, 10%, X7R, 0805 Product : Multi-layer Ceramic Capacitor Description : A. Samsung Part Number CL 21 B 683 K B C N N N D Series Samsung Multi-layer Ceramic Capacitor Size 0805 (inch code) L: 2.0 0.1 mm W: 1.25 0.1 mm Dielectric X7R Inner electrode Ni Capacitance 68 Termination Cu Capacitance 10 % Plating Sn 100% (Pb Free) tolerance Product Normal Rated Voltage 50 V Special Reserved for future use Thickness 0.85 0.1 mm Packaging Cardboard Type, 13 reel B. Samsung Reliablility Test and Judgement condition Performance Test condition Capacitance Within specified tolerance 1.00.2Vrms 110% 0.025 max. Tan (DF) Insulation Rated Voltage 60~120 sec. 10,000Mohm or 500Mohm Resistance Whichever is Smaller Appearance No abnormal exterior appearance Microscope ( 10) Withstanding No dielectric breakdown or 250% of the rated voltage Voltage mechanical breakdown Temperature X7R Characterisitcs (From -55 to 125, Capacitance change shoud be within 15%) Adhesive Strength No peeling shall be occur on the 500gF, for 101 sec. of Termination terminal electrode Bending Strength Capacitance change : within 12.5% Bending to the limit (1mm) with 1.0mm/sec. Solderability More than 75% of terminal surface SnAg3.0Cu0.5 solder is to be soldered newly 2455, 30.3sec. (preheating : 80~120 for 10~30sec.) Resistance to Capacitance change : within 7.5% Solder pot : 2705, 101sec. Soldering heat Tan , IR : initial spec.Performance Test condition Vibration Test Capacitance change : within 5% Amplitude : 1.5mm Tan , IR : initial spec. From 10 to 55 (return : 1min.) 2hours 3 direction (x, y, z) Moisture Capacitance change : within 12.5% With rated voltage Resistance Tan : 0.05 max 402, 90~95%RH, 500+12/-0hrs IR : 500Mohm or 25Mohm Whichever is Smaller High Temperature Capacitance change : within 12.5% With 200% of the rated voltage Resistance Tan : 0.05 max Max. operating temperature IR : 1000Mohm or 50Mohm Whichever is Smaller 1000+48/-0hrs Temperature Capacitance change : within 7.5% 1 cycle condition Cycling Tan , IR : initial spec. Min. operating temperature 25 Max. operating temperature 25 5 cycle test C. Recommended Soldering method : Reflow ( Reflow Peak Temperature : 260+0/-5 , 10sec. Max ) * For the more detail Specification, Please refer to the Samsung MLCC catalogue.