Datasheet Nichicon UBY1K271MHL1TO — 数据表

ALUMINUM ELECTROLYTIC CAPACITORS UBY High Temperature Range,
For +125°C or 135°C Use Higher capacitance and higher ripple current than UBT and UBW.
Ideal for automobile control ciucuits such as electric power steering
and direct injection engine drive.
Compliant to the RoHS directive (2011/65/EU,(EU)2015/863).
AEC-Q200 compliant. Please contact us for details. UBT
UBW UBY Higher Capacitance
Higher ripple current Vibration Resistance UXY Specifications
Performance Characteristics Item
Category Temperature Range –40 to +135°C Rated Voltage Range 25 to 100V Rated Capacitance Range 160 to 12000µF Capacitance Tolerance
Leakage Current Tangent of loss angle (tan δ) ± 20% at 120Hz, 20°C After 1 minute’s application of rated voltage at 20°C, leakage current is not more than 0.03CV (µA)
25
0.14 Rated voltage (V)
tan δ (MAX.) 35
0.12 50
0.10 63
0.10 80
0.08 120Hz,  20°C 100
0.08 For capacitance of more than 1000µF, add 0.02 for every increase of 1000µF.
120Hz Stability at Low Temperature Rated voltage (V)
Z– 25°C / Z+20°C
Impedance ratio (MAX.) Z– 40°C / Z+20°C 25
2 …