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FH6R0Z504M-V0813PB PDF预览

FH6R0Z504M-V0813PB

更新时间: 2024-04-09 18:57:03
品牌 Logo 应用领域
风华高科 - FH 电容器
页数 文件大小 规格书
10页 737K
描述
高电压系列圆柱型超级电容器

FH6R0Z504M-V0813PB 数据手册

 浏览型号FH6R0Z504M-V0813PB的Datasheet PDF文件第4页浏览型号FH6R0Z504M-V0813PB的Datasheet PDF文件第5页浏览型号FH6R0Z504M-V0813PB的Datasheet PDF文件第6页浏览型号FH6R0Z504M-V0813PB的Datasheet PDF文件第8页浏览型号FH6R0Z504M-V0813PB的Datasheet PDF文件第9页浏览型号FH6R0Z504M-V0813PB的Datasheet PDF文件第10页 
SUPERCAPACITOR  
焊接条件  
Soldering Condition  
*建议产品的焊接条件为流动焊接,热冲击会影响电容的电性能,甚至会导致电容的鼓气、 漏液以及开裂。  
The welding condition of the proposed product is flow welding, heat shock will decrease electric performance of cell, even  
cause swelling, leakage or crack.  
*手工焊的温度建议低于 350℃,焊接持续时间少于 4S。 波峰焊的温度建议低于 260℃,焊接过程电容器本体温度最高不  
能超过 120℃,持续时间少于 10s。其中预热温度应低于 105℃,最多给 PCB 预热 60S,浸锡达 0.8mm或更厚。  
Manual soldering temperature should not exceed 350°C, soldering time should not exceed 4s. The temperature of wave  
soldering is recommended to be lower than 260 , and the maximum temperature of capacitor body in the welding  
process shall not exceed 120 , and the duration shall be less than 10s, while preheating temperature should be limited to  
less than 105°C and maximum preheating time of 60 seconds for PC boards 0.8mm or thicker.  
*短时间内按照上述焊接条件,开展低温焊接工作,如下图  
Carry out low-temperature welding in accordance with the above welding conditions within a short time,as shown below:  
使用注意事项  
Cautions For Use  
*超级电容器极性问题 Polarity problem of supercapacitor  
与普通电解电容器或电池不同的是,由于超级电容器正负极采用的是同种材质,从理论上讲是不存在极性的;而超级  
电容器所标识的极性是生产商在生产工艺过程制定的,当电容使用中不小心短期反向使用,不会造成电容器实质性破坏,调  
整为正向可保证使用,但不可长期反向使用,会造成电容寿命特性迅速衰减。  
Unlike ordinary electrolytic capacitors or batteries, the anode and cathode of supercapacitors are made of the same  
material, so there is no polarity in theory. However, the polarity indicated by super capacitors is formulated by the  
manufacturer in the production process. When the capacitor is used carelessly in the short-term reverse operation, it will not  
cause substantial damage to the capacitor. If adjusted to a positive direction, it can be guaranteed to be used, but it cannot  
be used in the long-term reverse operation, which will result in the rapid attenuation of capacitor life characteristics.  
*关于超级电容器充电问题 On the issue of supercapacitor charging  
超级电容器充电需要采用不超过额定电压的直流电压,可采用限流、恒流、恒功率、恒电压等多种充电方式;超级电容  
器充电时可能会拉低充电电源电压,直到电容器充满维持电压平衡。  
Charging of supercapacitors requires dc voltage which does not exceed rated voltage, and various charging methods  
such as current limit, constant current, constant power and constant voltage can be adopted. Supercapacitors can be  
charged by lowering the voltage of the charging power supply until the capacitors are full enough to maintain voltage  
balance.  
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