# Electrolytic Capacitor, Miniature, 120 µF, 450 V, ± 20%, Radial Leaded, 2000 hours @ 105°C, Polar ![Product image](https://novapart.co/image/farnell:2342117/) **URL**: https://novapart.co/products/450QXW120MEFC18X31.5/electrolytic-capacitor-miniature-120-f-450-v-20 **SKU**: 450QXW120MEFC18X31.5 **Manufacturer**: RUBYCON **Category**: Passive Components || Capacitors || Aluminium Electrolytic Capacitors || Leaded Aluminium Electrolytic Capacitors **Price**: €2.0400 **Stock**: 10+ ## Description Capacitance:120µF; Voltage Rating:450V; Product Range:QXW Series; Capacitance Tolerance:± 20%; Capacitor Terminals:Radial Leaded; Diameter:18mm; Lead Spacing:7; Available until stocks are exhausted ## Specifications | Parameter | Value | |---|---| | Polarity | Polar | | Capacitance | 120µF | | Voltage(Dc) | 450V | | Lead Spacing | 7.5mm | | Product Range | QXW Series | | Product Width | - | | Qualification | - | | Product Height | 31.5mm | | Product Length | - | | Ripple Current | 800mA | | Product Diameter | 18mm | | 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:2342117/) > **MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS QXW** **QXW SERIES UPGRADE** 105℃ 2000 hours, Ultra Miniaturized ◆FEATURES ・Load Life : 105℃ 2000 hours.（Temperature Range：-40℃～+105℃） ・Body diameter of φ8mm to φ18mm with high ripple current capability. ・This series is one class smaller than KXW series. ・RoHS compliance. re a ~~=~~ ◆SPECIFICATIONS Items Characteristics Category Temperature Range －40～＋105℃ ~~—~~ Rated Voltage Range 400～450Vdc ~~——_~~ 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) ~~SS~~ (tanδ) Rated Voltage(Vdc) 400 420, 450 （20℃，120Hz） Dissipation Factor(MAX) tanδ 0.15 0.20 ~~EEE~~ After applying rated voltage with rated ripple current for 2000 hours at 105℃, ~~ee~~ 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. ~~—EESm~~ Low Temperature Stability Rated Voltage(Vdc) 400 420, 450 （120Hz） Impedance Ratio(MAX) Z（－25℃）/Z（20℃） 5 6 ~~a~~ ◆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 ~~————— ee~~ 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 ## ◆PART NUMBER Rated Voltage ~~_~~ □□□ SeriesQXW □□□□□Capacitance Capacitance ToleranceＭ |□□□|□□|D×L| |---|---|---| |Option|Lead Forming|Case Size| **MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS** **QXW** ## ◆STANDARD SIZE **==> picture [513 x 676] intentionally omitted <==** **----- Start of picture text -----**
Rated Size Rated Size
Voltage Capacitance φD×L Rated Ripple Current Voltage Capacitance φD×L Rated Ripple Current
（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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