DEA Datasheet, PDF (1/3 Pages) Dubilier – ALUMINUM ELECTROLYTIC CAPACITORS

ALUMINUM ELECTROLYTIC CAPACITORS
M.D.L.^○
DEA AXIAL Type 85℃
Series
█ FEATURES
.85℃, 2,000 hours assured
. Voltage range of 6.3 ~ 450V
.Wide operating temperature range,from -40℃~ +85℃
█ SPECIFICATION
Item
Operation Temp
使用溫度範圍
Capacitance Tolerance
容量範圍
Rated Voltage 額定電壓
Characteristic
-40℃~ +85℃
±10%(K), ±20%(M) (at 20℃,120Hz)
6.3 ~ 100VDC
160 ~ 450VDC
(20℃)
Leakage Current 洩漏電流
I≦0.02CV or 3 (u A)Whichever is greater 選其最
大值
(after 2 minutes applying the rated DC working
Voltage at 20 ℃)(在 20℃施加直流額定電壓 2 分
鐘以後)
I≦0.03CV+15 (u A) for CV≦1000,
I≦0.02CV+25 (u A) for CV>1000
(after 5 minutes applying the rated DC working
Voltage at 20 ℃)(在 20℃施加直流額定電壓 5
分鐘以後)
Where: I=Leakage Current (u A) , C=rated Capacitance (μ F) , V= working Voltage (V)
(at 20℃,120Hz)
Dissipation Factor (tan δ)
損失角
(20℃)
Surge Voltage
突破電壓
Low Temperature Stability
低溫溫度特性
Load Life Test
高溫負荷壽命
W.V 6.3 10 16 25 35 50 63 100 160 200 250 350 400 450
tan δ 0.23 0.20 0.17 0.15 0.12 0.10 0.09 0.08 0.15 0.15 0.20 0.20 0.24 0.24
Add 0.02 per 1000μ F for more than 1000μ F
(當靜電容量超過 1000μ F 時，容量每增加 1000μ F，損失角正切值就增加 0.02)
W.V 6.3 10 16 25 35 50 63 100 160 200 250 350 400 450
S.V 8 13 20 32 44 63 79 125 200 250 300 400 450 500
Impedance ratio at 120 HZ 阻抗測試頻率為 120Hz
Rated Voltage (V)
Z(-25℃) ∮D<16
/+20℃ ∮D≥16
Z(-40℃) ∮D<16
/+20℃ ∮D≥16
6.3 10 16 25 35 50 63 100 160 200 250 350 400 450
6433222
2
8644333
3
3
6
8 12 14 16
10 8 6 6 4 3 3
3
18 16 12 10 8 8 6
6
4
8 10
-
--
After 2,000 hours application of rated voltage at 85℃,capacitors meet the characteristics
requirements listed as below .在額定電壓 85℃條件下，經過 2,000 小時後，電容特性要求如下表：
Capacitance Change
Dissipation Factor
Leakage Current
Within ±20% of initial value
Less than200% of specified value
Within specified value
Shelf Life Test
無負荷壽命
After leaving capacitors under no load at 85℃for 1,000 hours and applying Voltage they meet the
specified value for load life characteristics listed above .將電容器置於溫度為 85℃、無電壓負荷狀況下，
經過 1,000 小時後，再加電壓於電容器，其所測值標準應與有負荷時測試值相同。
Frequency Coefficient of
Allowable Ripple Current
允許紋波電流的頻率係數
Allowable Ripple Current
Vs;
Ambient Temperature
環境溫度對比允許紋波電流的
比值
Cap.( μ F)
Freq.(Hz)
Under 100
100 to 1000
1000 up above
60
0.70
0.75
0.80
120
1.00
1.00
1.00
500
1.30
1.20
1.10
1K
10K up
1.40
1.50
1.30
1.35
1.12
1.15
Temperature(℃) Under 50
70
85
Multiplier
1.78
1.40
1.00