Please read CAUTION and Notice in this catalog for safety. This catalog has only typical specifications. Therefore you are requested to approve our product specification or to transact the approval sheet for product specification, before your ordering. C02E8.pdf 01.7.26 Chip Monolithic Ceramic Capacitors for Smoothing e g e 1. Heat generation is low at high frequency because of low dielectric loss. 2. Compared with aluminum electrolytic capacitors, capacitance can be lower to obtain the same smoothing performance. 3. Ceramic capacitor has no polarity and ensures long life time. ■ Applications 6 • DC-DC converter • Noise elimination LCD bias circuit (Use for only alumina, paper or glass epoxy board) T ■ Features L Part Number GJ221B GJ231M GJ232N GJ232C GJ232R GJ243R GJ243X W Dimensions (mm) L W T e min. 2.0 ±0.1 1.25 ±0.1 1.25 ±0.1 0.2 to 0.7 3.2 ±0.15 1.6 ±0.15 1.15 ±0.1 0.3 to 0.8 1.35 ±0.15 3.2 ±0.3 2.5 ±0.2 1.6 ±0.15 0.3 1.8 ±0.2 1.8 ±0.2 4.5 ±0.4 3.2 ±0.3 0.3 2.2 ±0.3 g min. 0.7 1.5 1.0 2.0 Part Number TC Rated Voltage (Vdc) Capacitance (µF) Length L (mm) Width W (mm) Thickness T (mm) GJ221BF50J106ZD01 Y5V 6.3 10 +80.-20% 2.00 1.25 1.25 GJ231MF50J226ZD01 Y5V 6.3 22 +80.-20% 3.20 1.60 1.15 GJ232CF50J476ZD01 Y5V 6.3 47 +80.-20% 3.20 2.50 1.60 GJ243RF50J107ZD11 Y5V 6.3 100 +80.-20% 4.50 3.20 1.80 GJ232NF51A226ZD01 Y5V 10 22 +80.-20% 3.20 2.50 1.35 GJ232RF51H475ZD01 Y5V 50 4.7 +80.-20% 3.20 2.50 1.80 GJ243XF51H106ZD12 Y5V 50 10 +80.-20% 4.50 3.20 2.20 GJ232RF52A105ZD01 Y5V 100 1 +80.-20% 3.20 2.50 1.8 30 Please read CAUTION and Notice in this catalog for safety. This catalog has only typical specifications. Therefore you are requested to approve our product specification or to transact the approval sheet for product specification, before your ordering. Specifications and Test Methods Specifications and Test Methods No. 1 Specification Item C02E8.pdf 01.7.26 Test Method Operating F5 : Y30°C to 85°C Temperature Range 2 Rated Voltage See the previous pages. The rated voltage is defined as the maximum voltage which may be applied continuously to the capacitor. When AC voltage is superimposed on DC voltage, VP-P or VO-P, whichever is larger, shall be maintained within the rated voltage range. 3 Appearance No defects or abnormalities. Visual inspection. 4 Dimensions Within the specified dimension. Using calipers. 5 Dielectric Strength No defects or abnormalities. No failure shall be observed when 250% of the rated voltage is applied between the both terminations for 1 to 5 seconds, provided the charge/discharge current is less than 50mA. 6 Insulation Resistance More than 10,000MΩ or 500Ω · F. (Whichever is smaller) The insulation resistance shall be measured with a DC voltage not exceeding the rated voltage at normal temperature and humidity and within 2 minutes* of charging. *5minutes for c>47µF. 7 Capacitance Within the specified tolerance. 8 Dissipation Factor (D.F.) 0.07 max. (50/100V) 0.09 max. (10/16/25V) 0.15 max. (6.3V) 9 Capacitance Temperature Characteristics The capacitance/D.F. shall be measured at 25°C at the frequency and voltage shown in the table. Capacitance CV10µF CG10µF Reference Cap. Change Temp. Char. Rate Temp. Range 25°C Within+22 F5 -30 to +85°C -82% No removal of the terminations or other defects shall occur. c 10 Adhesive Strength of Termination b a Solder resist Baked electrode or copper foil Fig.1 11 Vibration Resistance Item Appearance Capacitance Change D.F. I. Dielectric Strength Frequency No defects or abnormalities. Within the specified tolerance. 50, 100V 10, 16, 25V 6.3V 0.07 max. 0.09 max. 0.15 max. No failure Voltage 1±0.2Vrms 0.5±0.1Vrms Frequency 1±0.1kHz 120±24Hz The capacitance change shall be measured after 5 min. at each specified temperature stage. The ranges of capacitance change compared to 25°C with the temperature ranges shown in the table shall be within the specified ranges. Solder the capacitor on the testing jig (glass epoxy board) shown in Fig.1 using a eutectic solder. Then apply 5N force in parallel with the test jig for 10±1 sec. The soldering shall be done either with an iron or using the reflow method and shall be conducted with care so that the soldering is uniform and free of defect such as heat shock. Type GJ218 GJ221 GJ231 GJ232 GJ243 a 1.0 1.2 2.2 2.2 3.5 b 3.0 4.0 5.0 5.0 7.0 c 1.2 1.65 2.0 2.9 3.7 (in mm) Solder the capacitor on the testing jig (glass epoxy board) in the same manner and under the same conditions as (10). The capacitor shall be subjected to simple harmonic motion having a total amplitude of 1.5mm, the frequency being varied uniformly between the approximate limits of 10 and 55Hz. The frequency range, from 10 to 55Hz and return to 10Hz, shall be traversed in approximately 1 minute. This motion shall be applied for a period of 2 hours in each 3 mutually perpendicular directions (total of 6 hours). Continued on the following page. 31 6 Please read CAUTION and Notice in this catalog for safety. This catalog has only typical specifications. Therefore you are requested to approve our product specification or to transact the approval sheet for product specification, before your ordering. Specifications and Test Methods C02E8.pdf 01.7.26 Specifications and Test Methods Continued from the preceding page. Specification Item Test Method No cracks or marking defects shall occur. ø4.5 c R230 b T¥¤S,QRT¢£¥ ¤ S £ R ,QS¢¤ 20 50 Pressurizing speed : 1.0mm/sec. Pressurize Solder the capacitor to the test jig (glass epoxy boards) shown in Fig.2 using a eutectic solder. Then apply a force in the direction shown in Fig.3 for 5±1 sec. The soldering shall be done either with an iron or using the reflow method and shall be conducted with care so that the soldering is uniform and free of defects such as heat shock. 40 No. 12 Flexure : V1 Deflection a Capacitance meter 45 45 100 t=1.6mm Fig.2 Fig.3 Type GJ218 GJ221 GJ231 GJ232 GJ243 6 13 Solderability of Termination 75% of the terminations is to be soldered evenly and continuously. The measured values shall satisfy the values in the following table. 14 Resistance to Soldering Heat Item Appearance Capacitance Change I. R. D.F. Dielectric Strength Specification No marked defect Within T20% More than 10,000MΩ or 500Ω · F (Whichever is smaller) 50, 100V 10, 16, 25V 6.3V 0.07 max. 0.09 max. 0.15 max. No failure No marking defects. Item Appearance Capacitance Change 15 Temperature Cycle I. R. D.F. Dielectric Strength Specification No marked defect Within T20% More than 10,000MΩ or 500Ω · F (Whichever is smaller) 50, 100V 10, 16, 25V 6.3V 0.07 max. 0.09 max. 0.15 max. No failure No marking defects. 16 Humidity Steady State Item Appearance Capacitance Change I. R. D.F. Dielectric Strength Specification No marked defect Within T30% More than 1,000MΩ or 50Ω · F (Whichever is smaller) 50, 100V 10, 16, 25V 6.3V 0.1 max. 0.125 max. 0.2 max. No failure No marking defects. 17 Humidity Load Item Appearance Capacitance Change I. R. D.F. Dielectric Strength Specification No marked defect Within T30% More than 500MΩ or 25Ω · F (Whichever is smaller) 50, 100V 10, 16, 25V 6.3V 0.1 max. 0.125 max. 0.2 max. No failure a 1.0 1.2 2.2 2.2 3.5 b 3.0 4.0 5.0 5.0 7.0 c 1.2 1.65 2.0 2.9 3.7 (in mm) Immerse the capacitor first ethanol (JIS-K-8101)a solution of rosin (JIS-K-5902) (25% rosin in weight proportion), then in an eutectic solder solution for 2±0.5 seconds at 230±5°C after preheating in the following table. then set it for 48±4 hours at room temperature and measure. The capacitor shall be set for 48±4 hours at room temperature after one hour heat of treatment at 150.+0 –10 °C. Immerse the capacitor in a eutectic solder solution at 270± 5°C for 10±0.5 seconds after preheating in the flowing table. Then set it for 48T4 hours at room temperature and measure. The capacitor shall be set for 48±4 hours at room temperature after one hour heat of treatment at 150+0 –10 °C. Then measure for the initial measurement. Fix capacitor to the supporting jig in the same manner and under the same conditions as in (10) and conduct the five cycles according to the temperature and time shown in the following table. Set it for 48±4 hours at room temperature, then measure. 1 Min. Operating Temp. (ºC) +3 Temp.aaa -0 30T3 Time (min.) Step 2 Room Temp. 2 to 3 3 Max. Operating +3 Temp.aaa -0 30T3 4 Room Temp. 2 to 3 Set the capacitor for 500±12 hours at 40±2°C and 90 to 95% humidity. Take it out and set it for 48T4 hours at room temperature, then measure. Apply the rated voltage for 500±12 hours at 40±2°C and 90 to 95% humidity and set it for 48±4 hours at room temperature, then measure. The charge/discharge current is less than 50mA. Continued on the following page. 32 Please read CAUTION and Notice in this catalog for safety. This catalog has only typical specifications. Therefore you are requested to approve our product specification or to transact the approval sheet for product specification, before your ordering. Specifications and Test Methods C02E8.pdf 01.7.26 Specifications and Test Methods Continued from the preceding page. No. Specification Item No marked defect. 18 High Temperature Load Item Appearance Capacitance Change I. R. D.F. Dielectric Strength Specification No marked defect Within T30% More than 1,000MΩ or 50Ω · F (Whichever is smaller) 50, 100V 10, 16, 25V 6.3V 0.1 max. 0.125 max. 0.2 max. No failure Test Method The voltage treatment shall be given to the capacitor, in which a DC voltage of 200%* the rated voltage is applied for one hour at the maximum operating temperature ±3°C then it shall be set for 48±4 hours at room temperature and the measurement shall be conducted. Then apply the above mentioned voltage continuously for 1000±12 hours at the same temperature, remove it from the bath, and set it for 48±4 hours at room temperature, then measure. The charge/discharge current is less than 50mA. *150% for C>10µF 6 33 Please read CAUTION and Notice in this catalog for safety. This catalog has only typical specifications. Therefore you are requested to approve our product specification or to transact the approval sheet for product specification, before your ordering. C02E8.pdf 01.7.26 Characteristics Data ■ Capacitance-Temperature Characteristics ■ Capcitance-DC Voltage Characteristics Measuring Condition:1kHz 1Vms. 1min. Measuring Condition:1kHz 1Vrms 40 20 20 10 Cap Change [%] No Bias 0 ∆C [%] −10 0 −20 −40 −20 100WV −60 −30 16WV 25WV 50WV −80 0 10 20 30 40 50 60 DC Bias [Vdc] 70 80 90 100 −40 6 −50 −60 20 40 60 Temperature [˚C] 80 ■ Impedance-Frequency Characteristics 10k 10k 1k 1k 100 100 Impedance [Ohm] ESR [Ohm] ■ Capcitance-AC Voltage Characteristics 10 0.1µF 1 1µF 0.1µF 10 1µF 1 10µF 100m 100m 10µF 10m 10m 1m 34 1m 1k 10k 100k Freqency [Hz] 1M 10M 1k 10k 100k Freqency [Hz] 1M 10M Please read CAUTION and Notice in this catalog for safety. This catalog has only typical specifications. Therefore you are requested to approve our product specification or to transact the approval sheet for product specification, before your ordering. C02E8.pdf 01.7.26 Reference Data ■ Allowable Ripple Current Ripple current should be less than “Allowable ripple current value” shown in the following table. And temperature rise of the chip surface (∆T) should be below 20°C. When AC and DC voltage are superimposed, keep the peak value of the voltage within the rated voltage. Voltage (V) Ripple Voltage DC Voltage Rated Voltage Time (sec.) Allowable ripple current value Series Rated Voltage Allowable ripple current value (r.m.s.) 100kHzV f F300kHz 300kHzV f F500kHz 500kHzV f F1MHz 1.4Ar.m.s. 1.5Ar.m.s. 1.6Ar.m.s. 1.5Ar.m.s. 1.6Ar.m.s. 1.6Ar.m.s. 1.7Ar.m.s. 1.8Ar.m.s. 2.0Ar.m.s. GJ243 1.4Ar.m.s. 1.3Ar.m.s. 1.2Ar.m.s. GJ218 1.4Ar.m.s. 1.5Ar.m.s. 1.6Ar.m.s. 1.5Ar.m.s. 1.6Ar.m.s. 1.6Ar.m.s. 1.7Ar.m.s. 1.8Ar.m.s. 2.0Ar.m.s. GJ243 1.4Ar.m.s. 1.3Ar.m.s. 1.2Ar.m.s. GJ231 1.5Ar.m.s. 1.6Ar.m.s. 1.6Ar.m.s. 1.7Ar.m.s. 1.8Ar.m.s. 2.0Ar.m.s. 2.0Ar.m.s. 2.2Ar.m.s. 2.2Ar.m.s. 2.0Ar.m.s. 2.2Ar.m.s. 2.2Ar.m.s. 1.6Ar.m.s. 1.7Ar.m.s. 1.8Ar.m.s. GJ221 GJ231 GJ232 GJ231 GJ232 GJ232 GJ232 GJ243 GJ232 4V / 6.3V 10V 16V 25V / 35V / 50V 100V 6 35