WXA MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS WXA SERIES 105℃ Ｌow profile. ◆FEATURES ・9∼25mm height. ・RoHS compliance. ◆SPECIFICATIONS Items Category Temperature Range Characteristics −55∼＋105℃ −40∼＋105℃ −25∼＋105℃ 6.3∼50V.DC 160∼250V.DC 350∼450V.DC Rated Voltage Range ±20%(20℃, 120Hz) Capacitance Tolerance 6.3∼50V.DC Leakage Current(MAX) 160∼450V.DC I＝0.01CV or 3μA whichever is greater. (After 2 minutes application of rated voltage) CV≦1000 CV＞1000 I=0.1CV＋40μA (1minute) I=0.03CV＋15μA (5minutes) I=0.04CV＋100μA (1minute) I=0.02CV＋25μA (5minutes) I＝Leakage Current(μA) C＝Capacitance(μF) V＝Rated Voltage(V) (tanδ) Dissipation Factor(MAX) (20℃, 120Hz) Rated Voltage 6.3 10 16 25 35 50 160 200 250 350 400 450 (V) φ8, φ10 0.30 0.26 0.20 0.18 0.14 0.12 0.20 0.20 0.20 0.20 0.20 0.25 tanδ φ12.5∼φ18 0.26 0.22 0.18 0.16 0.14 0.12 0.20 0.20 0.20 0.20 0.20 0.25 When capacitance is over 1000μF, tanδ shall be added 0.02 to the listed value with increase of every 1000μF. After applying rated voltage with rated ripple current for 2000 hours at 105℃, the capacitors shall meet the following requirements. Endurance Low Temperature Stability Impedance Ratio(MAX) Capacitance Change Within ±25％ of the initial value. Dissipation Factor Not more than 200％ of the specified value. Leakage Current Not more than the specified value. Rated Voltage 6.3 (V) Z(−25℃)/Z(20℃) 4 Z(−40℃)/Z(20℃) 8 10 16 25 35 3 6 2 2 2 2 4 4 3 3 ◆MULTIPLIER FOR RIPPLE CURRENT 50 160 200 250 350 400 450 3 3 3 6 6 6 ◆OPTION Frequency Coefficient Code Frequency 60（50） 120 （Hz） 1.5∼6.8μF 0.65 1.0 10∼68μF 0.8 1.0 Coefficient 100∼1000μF 0.8 1.0 2200∼10000μF 0.8 1.0 500 1k 10k≦ 1.20 1.20 1.10 1.05 1.30 1.30 1.15 1.10 1.50 1.50 1.20 1.15 PET Sleeve EFC ◆PART NUMBER □□□ WXA □□□□□ Ｍ □□□ □□ D×L Rated Voltage Series Capacitance Capacitance Tolerance Option Lead Forming Case Size (120Hz) WXA MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS ◆DIMENSIONS (mm) SLEEVE(PET) φD ±0.5 φd 8 0.6 18 0.8 F φd 10 12.5 16 F L＋αMAX 5.0 7.5 L≦16 :α＝1.5 L≧20 :α＝2.0 α φD＋0.5MAX 4MIN 15MIN 3.5 ◆STANDARD SIZE Size φD×L(mm), Ripple Current (mA r.m.s./105℃, 120Hz) WV(V.DC) Cap(μF) 6.3 (0J) Size 10 (1A) Ripple Size 16 (1C) Ripple Size 25 (1E) Ripple Size 35 (1V) Ripple Size 50 (1H) Ripple 100 150 220 330 8×9 250 8×9 240 10×9 300 10×9 360 8×9 270 10×9 310 Size Ripple 8×9 200 10×9 300 12.5×16 570 470 8×9 270 8×9 295 8×9 310 10×9 370 680 8×9 300 10×9 350 10×9 370 12.5×16 640 12.5×16 640 16×16 710 1000 10×9 460 10×9 460 12.5×16 670 16×16 850 16×20 890 2200 12.5×16 770 12.5×16 770 16×16 930 16×20 1100 18×20 1200 18×25 1320 3300 16×16 930 16×16 930 16×20 1200 18×20 1200 18×25 1490 4700 18×16 1000 16×20 1200 18×20 1330 18×25 1490 6800 16×20 1200 18×20 1330 18×25 1680 10000 18×20 1430 18×25 1680 WV(V.DC) Cap(μF) 160 (2C) Size 200 (2D) Ripple Size 250 (2E) Ripple Size 350 (2V) Ripple Size 400 (2G) Ripple Size 450 (2W) Ripple 1.5 2.2 3.3 8×9 35 8×9 37 10×9 40 Size Ripple 8×9 19 10×9 29 4.7 8×9 54 8×9 54 8×9 54 10×9 49 10×9 49 6.8 8×9 60 8×9 60 10×9 69 12.5×16 94 12.5×16 94 12.5×16 77 10 10×9 85 10×9 85 12.5×16 100 12.5×16 100 16×16 109 12.5×16 156 12.5×16 156 18×16 183 16×20 187 16×20 170 22 33 12.5×16 175 12.5×16 175 16×16 238 16×20 238 16×20 238 18×25 238 47 16×16 245 16×16 250 18×16 309 18×20 309 18×20 309 18×25 275 68 18×16 305 16×20 355 16×20 397 18×25 397 100 16×20 381 16×20 381 18×25 451 150 18×20 464 18×25 532 220 18×25 602