Chip Multilayer Ceramic Capacitors for Camera Flash circuit only GR731BW0BB223KW01 (1206, X7T:Murata, 22000pF, DC350V) : packaging code Reference Sheet 1.Scope This product specification is applied to Chip Multilayer Ceramic Capacitors used for Camera Flash circuit. Do not use these products in any automotive power train or safety equipment including battery chargers for electric vehicles and plugin hybrids. 2.MURATA Part NO. System (Ex.) GR7 31 B W0 BB 223 K W01 L (1)L/W (2)T (3)Temperature (4)Rated (5)Nominal (6)Capacitance (7)Muratas Control (8)Packaging Code Dimensions Dimensions Characteristics Voltage Capacitance Tolerance Code 3. Type & Dimensions (Unit:mm) (1)-1 L (1)-2 W (2) T e g 3.20.2 1.60.2 1.25+0/-0.3 0.3 min. 1.2 min. 4.Rated value (3) Temperature Characteristics Specifications and Test (4) (6) (Public STD Code):X7T(Murata) (5) Nominal Methods Rated Capacitance Temp. coeff Temp. Range Capacitance (Operating Voltage Tolerance Temp. Range) orCap. Change (Ref.Temp.) -55 to 125 C -33 to 22 % DC 350 V 22000 pF 10 % -55 to 125 C (25 C) Soldering Method Flow / Reflow 5.Package mark (8) Packaging Packaging Unit f180mm Reel L 3000 pcs./Reel EMBOSSED W8P4 f330mm Reel K 10000 pcs./Reel EMBOSSED W8P4 Product specifications in this catalog are as of Sep.28,2018,and are subject to change or obsolescence without notice. Please consult the approval sheet before ordering. Please read rating and Cautions first. GR731BW0BB223KW01-01 1 Specifications and Test Methods Test Method Item Specification No (Ref. Standard:JIS C 5101, IEC60384 1 Appearance No defects or abnormalities. Visual inspection. 2 Dimension Within the specified dimensions. Using calipers and micrometers. 3 Voltage proof No defects or abnormalities. Measurement Point : Between the terminations Test Voltage : DC500V Applied Time : 1 to 5 s Charge/discharge current : 50mA max. 4 Charge and Appearance No defects or abnormalities. Test temperature : 25C Discharge cycle Discharge voltage : below figure Discharge cycle : 100k cycle Capacitance Within +/-15% Discharge frequency : 100Hz Change Exposure Time : 24+/-2h at room condition*. 1 cycle 1 D.F. 0.05 max. 350V 700Vpp 0V 0V I.R. C0.01F : 10 MF or more C < 0.01 F : 1000 M or more Voltage proof No defects. Pretreatment Apply test voltage(DC350V) for 1h+/-5min at test temperature. Remove and let sit for 24+/-2h at room condition*. 5 Insulation Resistance(I.R.) C0.01F : 100 MF or more Measurement Point : Between the terminations C < 0.01F : 10000 M or more Measurement Voltage : DC250+/-25V Charging Time : 60+/-5s Measurement Temperature: Room Temperature 6 Capacitance Shown in Rated value. Measurement Temperature: Room Temperature Measurement Frequency : 1.0+/-0.1kHz 7 Dissipation Factor (D.F.) 0.025 max. Measurement Voltage : AC1.0+/-0.2V(r.m.s.) 8 Temperature No bias W0 : Within +22/-33% (-55C to +125C) The capacitance change should be measured after 5 min. Characteristics at each specified temp. stage. of Capacitance Capacitance value as a reference is the value in step 3. Step Temperature( C) 1 Reference Temp.+/-2 2 Min.Operating Temp. +/-3 Apply DC350V W0 : Within +/-10% (-55C to +125C) 3 Reference Temp. +/-2 bias 4 Max.Operating Temp. +/-3 5 Reference Temp. +/-2 Pretreatment Perform a heat treatment at 150+0/-10C for 1h+/-5min and then let sit for 24+/-2h at room condition*. 9 Vibration Appearance No defects or abnormalities. Solder the capacitor on the test substrate A shown inComplement of Test method. Capacitance Within the specified initial value. Kind of Vibration : A simple harmonic motion 10Hz to 55Hz to 10Hz (1min) Total amplitude : 1.5mm D.F. Within the specified initial value. This motion should be applied for a period of 2h in each 3 mutually perpendicular directions(total of 6h). 10 Solderability 95% of the terminations is to be soldered evenly and Test Method : Solder bath method continuously. Flux: Solution of rosin ethanol 25(wt)% Preheat : 80 to 120 for 10s to 30s Solder : Sn-3.0Ag-0.5Cu (Lead Free Solder) Solder Temp. : 245+/-5 Immersion time : 2+/-0.5s Immersing in speed : 25+/-2.5mm/s. *Room Condition : Temperature:15 to 35C, Relative humidity:45 to 75%, Atmosphere pressure:86 to 106kPa JEMCGS-03042B 2