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PRODUCT DETAILS
  • Specialty: 15mmheight,low profile Aluminum electrolytic capacitor
  • Series: CWO
  • Shelf time: 2012-10-25
  • Category: 15mmheight,low profile Aluminum electrolytic capacitor
  • Category: Small · tropical cargo
  • Views : 42

85℃ 2000hours

CWO series

 

CER column low thinning product (15mmL)

guarantee 85 ℃ 3000 hours (superimposed ripple current).

applies to the flame detector, LCD TV, flat equipment category electronic measuring instruments, high-power low-frequency high voltage power supply, industrial control power

Specifications Table

Project Characteristics
Operating temperature range -25 ~ + 85 ℃
Rated voltage range 160 ~ 400VDC
Capacitance Tolerance ± 20% (M) 20 ℃, 120HZ
Leakage current I = 0.01CV or 5mA, whichever is the smaller value
I: Leakage current (μA), C: Capacitance (μF), rated voltage (VDC) & nbsp; & nbsp; 20 ℃, 5 minute values ​​
Loss tangent (tanδ) ≤ list of standard value & nbsp; & nbsp; 20 ℃, 120HZ
Temperature characteristics
Rated voltage (Vdc) 160 ~ 400
Z (-25 ℃) / Z (+ 20 ℃) ​​ ≤4
Equivalent series inductance (ESL) ≤50nH
Durability At 85 ℃ environment, without exceeding the rated voltage range superimposed on rated ripple current, rated voltage is applied after 3000 hours, when the temperature returns to 25 ℃, the measurement satisfies the following requirements.
Capacitance change The initial value ≤ ± 20%
Loss tangent ≤ 200% of the initial specified value
Leakage current ≤ The initial specified value
No high-temperature load characteristics When measured at 85 ℃ environment, no load is placed after 300 hours until the temperature returns to 20 ℃, tested pre-treatment (JIS C 5101-4 4.1 term), should meet the following requirements.
Capacitance change The initial value ≤ ± 20%
Loss tangent ≤ 200% of the initial specified value
Leakage current ≤ The initial specified value

◆ rated ripple current frequency correction coefficient
& Nbsp; when a predetermined ripple frequency standard list of goods and the value of different, use less than the value multiplied by the coefficient obtained from the following table of values.
● frequency correction factor

Frequency (HZ) 50 120 300 1K 10K 50K
16~250vdc 0.81 1.00 1.17 1.32 1.45 1.50
400vdc 0.77 1.00 1.16 1.30 1.41 1.43

 

× aluminum electrolytic capacitor ripple currents due to self-heating temperature rise and aging, reduce the temperature rise 5 ℃ every half life.
& Nbsp; you want to maintain a long life Lower ripple current during use.

List

Operating voltage Rated capacity Housing dimensions D x L Loss tangent Rated ripple current & Nbsp;
[V] [ΜF] [Mm] (Tanδ) (Ams / 105 ℃, 120Hz) Model
160 180 22 × 15 0.2 0.99 CWO161HZN181MP15
270 25.4 × 15 0.2 1.29 CWO161HZN271MQ15
390 30 × 15 0.2 1.47 CWO161HZN391MR15
560 35 × 15 0.2 1.74 CWO161HZN561MA15
180 150 22 × 15 0.2 0.9 CWO181HZN151MP15
220 25.4 × 15 0.2 1.16 CWO181HZN221MQ15
330 30 × 15 0.2 1.35 CWO181HZN331MR15
470 35 × 15 0.2 1.6 CWO181HZN331MA15
200 150 22 × 15 0.2 0.9 CWO201HZN151MP15
220 25.4 × 15 0.2 1.16 CWO201HZN221MQ15
200 270 30 × 15 0.2 1.22 CWO201HZN271MR15
390 35 × 15 0.2 1.46 CWO201HZN391MA15
250 100 22 × 15 0.2 0.73 CWO251HZN101MP15
150 25.4 × 15 0.2 0.96 CWO251HZN151MQ15
220 30 × 15 0.2 1.1 CWO251HZN221MR15
330 35 × 15 0.2 1.34 CWO251HZN331MA15
400 47 22 × 15 0.2 0.5 CWO401HZN470MP15
68 25.4 × 15 0.2 0.65 CWO401HZN680MQ15
100 30 × 15 0.2 0.74 CWO401HZN101MR15
120 35 × 15 0.2 0.81 CWO401HZN121MA15