SPECIFICATION Supplier : Samsung electro-mechanics Samsung P/N : CL43B474KBFNNNF Description : CAP, 470, 50V, 10%, X7R, 1812 Product : Multi-layer Ceramic Capacitor A. Samsung Part Number Series CL 43 B 474 K B F N N N F Samsung Multi-layer Ceramic Capacitor Size 1812 (inch code) Dielectric X7R Capacitance Capacitance L: 4.5 0.4 50 V Rated Voltage Thickness 1.25 0.2 mm 3.2 W: 0.3 Inner electrode Ni Termination Cu Plating Sn 100% 470 10 % tolerance mm mm (Pb Free) Product Normal Special Reserved for future use Packaging Embossed Type,13"reel(4,000ea) B. Samsung Reliability Test and Judgement condition Performance 1.00.2Vrms More than 500Mohm Rated Voltage 60~120 sec. Appearance No abnormal exterior appearance Withstanding No dielectric breakdown or Visual inspection 250% of the rated voltage Voltage mechanical breakdown Temperature X7R Characteristics Adhesive Strength (From -55 to 125, Capacitance change should be within 15%) No peeling shall be occur on the 500gF, for 101 sec. of Termination terminal electrode Bending Strength Capacitance change : Tan (DF) Insulation Within specified tolerance Test condition 110% Capacitance 0.025 max. Resistance 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 : Soldering heat Tan , IR : initial spec. within 7.5% Solder pot : 2705, 101sec. Performance Vibration Test Capacitance change : within 5% Tan , IR : initial spec. Moisture Capacitance change : Resistance Tan : 0.05 max IR Amplitude : 1.5mm From 10 to 55 (return : 1min.) 2hours 3 direction (x, y, z) within 12.5% With rated voltage 402, 90~95%RH, 500+12/-0 hours : More than 25* High Temperature Capacitance change : Resistance Tan : 0.05 max IR Test condition within 12.5% With 200% of the rated voltage Max. operating temperature : More than 50* 1000+48/-0 hours Temperature Capacitance change : Cycling Tan , IR : initial spec. within 7.5% 1 cycle condition Min. operating temperature 25 25 Max. operating temperature 5 cycles 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.