# Electrolytic Capacitor, Miniature, 56 µF, 450 V, ± 20%, Radial Leaded, 2000 hours @ 105°C, Polar ![Product image](https://novapart.co/image/farnell:2342113/) **URL**: https://novapart.co/products/450QXW56MEFC12.5X35/electrolytic-capacitor-miniature-56-f-450-v-20 **SKU**: 450QXW56MEFC12.5X35 **Manufacturer**: RUBYCON **Category**: Passive Components || Capacitors || Aluminium Electrolytic Capacitors || Leaded Aluminium Electrolytic Capacitors **Price**: €0.9830 **Stock**: 200+ **Lead Time**: 298 days (indicative) ## Description Capacitance:56µF; Voltage Rating:450V; Product Range:QXW Series; Capacitance Tolerance:± 20%; Capacitor Terminals:Radial Leaded; Diameter:12.5mm; Lead Spacing:5; Available until stocks are exhausted ## Specifications | Parameter | Value | |---|---| | Polarity | Polar | | Capacitance | 56µF | | Voltage(Dc) | 450V | | Lead Spacing | 5mm | | Product Range | QXW Series | | Product Width | - | | Qualification | - | | Product Height | 35mm | | Product Length | - | | Ripple Current | 490mA | | Product Diameter | 12.5mm | | Capacitor Terminals | Radial Leaded | | Capacitance Tolerance | ± 20% | | Lifetime @ Temperature | 2000 hours @ 105°C | | Capacitor Case / Package | Radial Leaded | | Operating Temperature Max | 105°C | | Operating Temperature Min | -25°C | ## Datasheet 📄 [Download PDF](https://novapart.co/datasheet/farnell:2342113/) > **RADIAL LEAD ALUMINUM ELECTROLYTIC CAPACITORS QXW** Oe —— **QXW SERIES** ~~|~~ 105℃ 2000 hours, Ultra Miniaturized ・Temperature Range : －40℃～+105℃ RoHS compliance ◆SPECIFICATIONS Items Characteristics ~~—a~~ > Category Temperature Range －40～＋105℃ > Rated Voltage Range 400～450Vdc ~~ee~~ > Capacitance Tolerance ±20％（20℃，120Hz） I＝3 CV (After 5 minutes application of rated voltage) Leakage Current(MAX) I＝Leakage Current(μA) C＝Capacitance(μF) V＝Rated Voltage(Vdc) Dissipation Factor(MAX) Rated Voltage(Vdc) 400 420, 450 （20℃，120Hz） (tanδ) tanδ 0.15 0.20 ~~—SSS~~ After applying rated voltage with rated ripple current for 2000 hours at 105℃, the capacitors shall meet the following requirements. Endurance Capacitance Change Within ±20％ of the initial value. Dissipation Factor Not more than 200％ of the specified value. Leakage Current Not more than the specified value. Low Temperature Stability Rated Voltage 400 420, 450 （120Hz） (Vdc) Impedance Ratio(MAX) Z（－25℃）/Z（20℃） 5 6 ~~ESS~~ ◆MULTIPLIER FOR RIPPLE CURRENT ◆DIMENSIONS (mm) Frequency（Hz） 60(50) 120 500 1k 10k≦ SLEEVE(PET) φd > Coefficient 0.80 1.00 1.25 1.40 1.50 ◆OPTION L+α MAX 15MIN 4MIN φD+0.5MAX Code > PET Sleeve （－40～＋105℃） EFR ※ φD 8 10 12.5 14.5 16 18 ~~Se Sa~~ φd 0.6 0.8 ※PET Sleeve －25～+105℃（EFC）is also available, please consult our sales offices. F 3.5 5.0 7.5 α 2.0 ~~fa~~ ◆PART NUMBER □□□ QXW □□□□□ Ｍ □□□ □□ D×L Rated Voltage Series Capacitance Capacitance Tolerance Option Lead Forming Case Size **RADIAL LEAD ALUMINUM ELECTROLYTIC CAPACITORS** **QXW** ## ◆STANDARD SIZE **==> picture [513 x 676] intentionally omitted <==** **----- Start of picture text -----**
Rated Size Rated Size
Capacitance Rated Ripple Current Capacitance Rated Ripple Current
Voltage φD×L Voltage φD×L
（Vdc） （μF） （㎜） (A r.m.s./105℃,120Hz) （Vdc） （μF） （㎜） (A r.m.s./105℃,120Hz)
18 8×25 0.19 12 8×25 0.15
22 8×30 0.22 15 8×30 0.17
27 8×35 0.25 18 8×35 0.19
33 8×45 0.33 22 8×45 0.23
33 10×30 0.33 27 10×30 0.30
39 8×50 0.35 33 10×35 0.34
39 10×35 0.37 39 10×40 0.39
47 10×40 0.43 47 10×45 0.44
56 10×45 0.48 47 12.5×30 0.43
56 12.5×30 0.47 56 12.5×35 0.49
68 12.5×35 0.54 68 12.5×40 0.56
82 12.5×40 0.62 68 14.5×31.5 0.56
400 450
82 14.5×31.5 0.61 82 12.5×45 0.63
100 12.5×50 0.73 82 14.5×35 0.63
100 14.5×35 0.70 82 16×31.5 0.64
100 16×31.5 0.71 100 14.5×40 0.72
120 14.5×40 0.79 100 16×35 0.73
120 16×35 0.80 120 14.5×50 0.85
150 14.5×50 0.94 120 16×40 0.82
150 16×40 0.92 120 18×31.5 0.80
150 18×31.5 0.89 150 16×50 0.98
180 16×50 1.08 150 18×40 0.97
180 18×40 1.06 180 18×45 1.09
220 18×45 1.20 220 18×50 1.22
15 8×25 0.12
18 8×30 0.14
22 8×40 0.22
27 8×45 0.26
33 10×30 0.32
39 10×35 0.36
47 10×40 0.41
56 10×50 0.49
56 12.5×30 0.46
68 12.5×35 0.53
82 12.5×45 0.63
420 82 14.5×31.5 0.60
100 12.5×50 0.71
100 14.5×40 0.72
100 16×31.5 0.69
120 14.5×45 0.81
120 16×35 0.78
120 18×31.5 0.80
150 16×45 0.94
150 18×35 0.92
180 16×50 1.05
180 18×40 1.04
220 18×50 1.22
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