| 铝电解电容器耐纹波电流探讨 |
| |
| 引用本文： | 丁继华,陈卫东. 铝电解电容器耐纹波电流探讨[J]. 电子元件与材料, 2001, 20(5): 6-7 |
| |
| 作者姓名： | 丁继华 陈卫东 |
| |
| 作者单位： | 南通江海电容器厂, |
| |
| 摘 要： | 随着电子设备的发展,对铝电解电容器耐纹波电流能力的要求越来越高。从材料选择、电容器发热原因、散热途径等多方面对提高铝电解电容器耐纹波电流能力进行了分析;对电容器最大纹波电流的测试及其额定纹波电流的确定作了一定的说明。
|
| 关 键 词： | 开关电源 铝电解电容器 纹波电流 电容器温升 |
| 文章编号： | 1001-2028（2001）05-0006-02 |
| 修稿时间： | 2001-04-11 |
Enhancement of Ripple Current Capacity of Electrolytic Capacitors |
| |
| DING Ji-hua,CHEN Wei-dong. Enhancement of Ripple Current Capacity of Electrolytic Capacitors[J]. Electronic Components & Materials, 2001, 20(5): 6-7 |
| |
| Authors: | DING Ji-hua CHEN Wei-dong |
| |
| Abstract: | Higher ripple current capacity of electrolytic capacitors are required with the development of the electronic equipment. Discussed is how to enhance ripple current capacity, including material selection, factors causing heating, heat-eliminating methods. The measurement of maximums ripple current capacity and the determination of rated ripple current are presented. |
| |
| Keywords: | switch power supply aluminum electrolytic capacitors ripple current temperature rise |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
