Chip Monolithic Ceramic Capacitor for Automotive limited to Conductive Glue Mounting GCG31MR91E474KA03 (1206, X8R:EIA, 0.47uF, DC25V) : packaging code Reference Sheet 1.Scope This product specification is applied to Chip Monolithic Ceramic Capacitor limited to Conductive Glue Mounting Type used for Automotive Electronic equipment with conductive glue mounting. 2.MURATA Part NO. System (Ex.) GCG 31 M R9 1E 474 K A03 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 3.20.3 1.60.3 1.150.2 0.3 to 1.0 1.5 min. 4.Rated value (3) Temperature Characteristics Specifications and Test (4) (6) (Public STD Code):X8R(EIA) (5) Nominal Methods Rated Capacitance Capacitance (Operating Temp. coeff Temp. Range Voltage Tolerance Temp. Range) orCap. Change (Ref.Temp.) -55 to 150 C -15 to 15 % DC 25 V 0.47 uF 10 % -55 to 150 C (25 C) 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 Apr.15,2016,and are subject to change or obsolescence without notice. Please consult the approval sheet before ordering. Please read rating and Cautions first. GCG31MR91E474KA03-01 1AEC-Q200 Murata Standard Specification and Test Methods Specification. No AEC-Q200 Test Item AEC-Q200 Test Method Temperature High Dielectric Type Compensating Type Pre-and Post-Stress 1 - Electrical Test 2 High Temperature The measured and observed characteristics should satisfy the Fix the capacitor to the supporting jig in the same manner and Exposure (Storage) specifications in the following table. under the same conditions as No.16. Appearance No marking defects Set the capacitor for 100012 hours at 1503 . Set for Capacitance Within 2.5% or 0.25pF R7/L8/R9:Within 12.5% 242 hours at room temperature, then measure. Change (Whichever is larger) Q/D.F. 30pFmin. : Q1000 R7/L8 : 0.05 max. 30pFmax.: Q 400+20C R9 : 0.075max. C: Nominal Capacitance(pF) I.R. More than 10,000M or 500 F R9 : More than 3,000M or 150 F (Whichever is smaller) 3 Temperature Cycling The measured and observed characteristics should satisfy the Fix the capacitor to the supporting jig in the same manner and specifications in the following table. under the same conditions as No.16. Perform the 1000 cycles Appearance No marking defects according to the four heat treatments listed in the following table. Capacitance Within 2.5% or 0.25pF R7/L8/R9: Within 10.0% Set for 24 2 hours at room temperature, then measure Step 1 2 3 4 Change (Whichever is larger) Q/D.F. Temp. Room 125+3/-0(for C/R7) Room 30pFmin.: Q 1000 R7/L8 W.V.: 25Vmin.: 0.03 max. -55+0/-3 ( C) Temp. 150+3/-0(for 5G/L8/R9) Temp. 30pFmax.: Q 400+20C W.V.: 16V : 0.05 max Time C: Nominal Capacitance (pF) R9 : 0.075max. 15 3 1 153 1 (min.) I.R. More than 10,000M or 500 F (Whichever is smaller) Initial measurement for high dielectric constant type Perform a heat treatment at 150+0/-10 for one hour and then set for 242 hours at room temperature. Perform the initial measurement. 4 Destructive No defects or abnormalities Per EIA-469. Physical Analysis 5 Moisture Resistance The measured and observed characteristics should satisfy the Fix the capacitor to the supporting jig in the same manner and specifications in the following table. under the same conditions as No.16. Apply the 24-hour heat (25 to 65 ) and humidity (80 to 98%) treatment shown below, 10 consecutive times. Set for 24 2 hours at room temperature, then measure. Appearance No marking defects Humidity Humidity Capacitance Within 3.0% or 0.30pF R7/L8/R9: Within 12.5% Temperature 8098% 80 98% Humidity Humidity Humidity Change (Whichever is larger) () 90 98% 9098% 9098% 70 Q/D.F. 30pFmin. : Q350 R7/L8 : 0.05 max. 65 60 10pF and over, 30pF and below: 55 50 Q275+5C/2 R9 : 0.075max. 45 10pFmax.: Q 200+10C 40 35 C: Nominal Capacitance(pF) 30 25 I.R. More than 10,000M or 500 F +10 20 - 2 R9 : More than 3,000M or 150 F 15 10 5 Initial measuremt 0 (Whichever is smaller) -5 -10 One cycle 24hours 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Hours 6 The measured and observed characteristics should satisfy the Biased Humidity Fix the capacitor to the supporting jig in the same manner and specifications in the following table. under the same conditions as No.16. Apply the rated voltage and 1.3+0.2/-0vdc (add 6.8k resister) Appearance No marking defects at 853 and 80 to 85% humidity for 100012 hours. Capacitance Within 3.0% or 0.30pF R7/L8/R9: Within 12.5% Remove and set for 242 hours at room temperature, then measure. Change (Whichever is larger) The charge/discharge current is less than 50mA. Q/D.F. 30pF and over: Q200 R7/L8 : 0.05 max. 30pF and below: Q100+10C/3 R9 : 0.075max. C: Nominal Capacitance(pF) I.R. More than 1,000M or 50 F (Whichever is smaller) JEMCGS-01499C 2