HU Mid-to-High Voltage  

 

n  Load life of 5000 hours with temperature up to +105℃.

n  Case size from Φ12.5 toΦ16.

 

u Specifications 

Items	Performance Characteristics
Operating Temperature Range	-40～+105℃
Voltage Range	160～450V
Capacitance Range	3.3～47μF
Capacitance Tolerance	±20% (120 Hz, 20℃)）
Leakage Current	After 2 minutes’ application of rated voltage, leakage current is not more than 0.04CV + 100(μA).
Tan δ	Measurement frequency: 120Hz, Temperature: 20℃          Rated voltage (V.DC)   160 200 250 400 450 Tanδ(max) 0.15 0.15 0.15 0.20 0.20
Stability at Low Temperature	Measurement frequency: 120Hz Rated voltage (V.DC) 160 200 250 400 450 Impedance ratio ZT/Z20 (max) Z-25℃/Z+20℃ 3 3 3 6 6 Z-40℃/Z+20℃ 6 6 6 10 10
Load Life	After 5000 hours’ application of rated voltage at 105℃, capacitors meet the characteristics requirements listed at right.	Capacitance Change Within ±20% of the initial value Tanδ 200% or less of the initial specified value Leakage Current Initial specified value or less
Shelf Life	After leaving capacitors under no load at 105℃ for 1000 hours, they meet the specified value for load life characteristics listed above.
Resistance to Soldering Heat	After reflow soldering and restored at room temperature, they meet the characteristics requirements listed at right.	Capacitance Change Within ±10% of the initial value Tanδ Initial specified value or less Leakage Current Initial specified value or less
Applicable Standards	IEC-60384-18

 

 

u Dimensions & Marking 

 

               

  Re:  Date code and series type — 1^st digit for Year;    2^nd digit for Quarter, 4 quarter codes in one year are 1, 4, 7, O;

3^rd & 4^th characters for Series.

                                                                                                            (mm)                         

D × L	Φ12.5×13.5	Φ12.5×16	Φ16×16.5
A	4.7	4.7	5.5
B	12.8	12.8	16.3
C	12.8	12.8	16.3
E±0.2	4.6	4.6	6.7
L	13.5	16.0	16.5

  

u Standard size & Maximum permissible ripple current  

WV Cap.(μF)		160		200		250		400		450
		2C		2D		2E		2G		2W
3.3	3R3									12.5×13.5	40
4.7	4R7					12.5×13.5	65	12.5×16	50	12.5×16	50
10	100			12.5×13.5	80	12.5×16	105	16×16.5	85	16×16.5	85
22	220	12.5×13.5	85	12.5×16	110	16×16.5	180
33	330	12.5×13.5	95	16×16.5	220						Ripple Current
47	470	16×16.5	260							CaseSize

                                                                                                                                                      Ripple Current (mA rms) at 105℃ 120Hz

 

 

u Frequency Coefficient Factor of Rated Ripple Current 

Frequency	50Hz	120Hz	300Hz	1kHz	10kHz~
Coefficient	0.80	1.00	1.25	1.40	1.60