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参数资料
| 型号： | WBR4-450A |
| 厂商： | Cornell Dubilier Electronics (CDE) |
| 文件页数： | 1/3页 |
| 文件大小： | 0K |
| 描述： | CAP ALUM 4UF 450V AXIAL |
| 标准包装： | 25 |
| 系列： | WBR |
| 电容： | 4.0µF |
| 额定电压： | 450V |
| 容差： | -10%，+50% |
| 寿命@温度： | 85°C 时为 2000 小时 |
| 工作温度： | -40°C ~ 85°C |
| 特点： | 通用 |
| 纹波电流： | 38mA |
| ESR（等效串联电阻）： | 51 欧姆 |
| 安装类型： | 通孔 |
| 封装/外壳： | 轴向，CAN |
| 尺寸/尺寸： | 0.470" 直径 x 1.570" L（11.94mm x 39.88mm） |
| 包装： | 散装 |
Type WBR 85 oC, Industrial Grade, Axial Leaded, Aluminum
85 oC, Industrial Grade
Type WBR capacitors are the preferred choice for
many varied industrial applications because they have
high capacitance and extended life characteristics. The
rugged construction delivers the high vibration resis-
tance required in industrial applications
Highlights
Specifications
?
?
?
?
High capacitance
Extended life
Rugged construction
High vibration resistance
Capacitance Range:
Voltage Range:
Capacitance Tolerance:
Operating Temperature Range:
1.0 to 5,000 μF
16 to 450 Vdc
16 to 50 Vdc -10 + 150%, 75 to 350 Vdc
–10 + 100%, 450 Vdc –10 + 50%
–40 oC +85oC
Leakage Current: 16-75 Vdc ≤ 0.01CV + 10 μA
150-450 Vdc ≤ 0.03CV + 20 μA
Ripple Current Multipliers: Ambient Temperature
45 oC
1.50
55 oC
1.46
65 oC
1.32
75 oC
1.17
85 oC
1.00
95 oC
0.79
105 oC
0.50
Frequency
60 Hz
120 Hz 400 Hz
1000 Hz
10 kHz 50 kHz
100 kHz
0-60 Vdc
61-200 Vdc
201-450 Vdc
0.85
0.83
0.80
1.00
1.00
1.00
1.10
1.15
1.15
1.15
1.20
1.30
1.15
1.20
1.30
1.15
1.20
1.30
1.15
1.20
1.30
Outline Drawing
Load Life: 2,000 h @ +85 oC
? Capacitance ±20%
? ESR 150% of limit
? DCL 100% of limit
Shelf Life: 500 h @ 85 oC
? Capacitance ±20%
? ESR 150% of limit
? DCL 100% of limit
Vibration: 10 to 55 Hz; 0.06” and 10 g max, 2 h in each plane
CDE Cornell Dubilier ? 1605 E. Rodney French Blvd. ? New Bedford, MA 02744 ? Phone: (508)996-8561 ? Fax: (508)996-3830 ? www.cde.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| WBR450-250 | 制造商:Cornell Dubilier Electronics 功能描述:CAPACITOR ALUM ELEC 450UF, 250V, +100, -10%, AXIAL, Product Range:CORNELL DUBILI |
| WBR500016 | 制造商:Cornell Dubilier Electronics 功能描述: |
| WBR5000-16 | 功能描述:铝质电解电容器 - 带引线 5000UF 16 AXIAL CAP RoHS:否 制造商:Kemet 引线类型: 电容:220 uF 容差:20 % 电压额定值:25 V 工作温度范围: 端接类型:Radial 外壳直径:8 mm 外壳长度:11 mm 引线间隔:5 mm 产品:General Purpose Electrolytic Capacitors 封装:Bulk |
| WBR5000-16A | 功能描述:铝质电解电容器 - 带引线 5000uF 16V RoHS:否 制造商:Kemet 引线类型: 电容:220 uF 容差:20 % 电压额定值:25 V 工作温度范围: 端接类型:Radial 外壳直径:8 mm 外壳长度:11 mm 引线间隔:5 mm 产品:General Purpose Electrolytic Capacitors 封装:Bulk |
| WBR50016 | 制造商:Cornell Dubilier Electronics 功能描述:Cap Aluminum 500uF 16V -10% to 150% (10.16 X 25.4mm) Axial 1.1 Ohm 270mA 2000 hr 85°C |
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