跳转到主内容

型号A1989,EMC 3358.更新了现有设计、处理器选项并且更换新的键盘材质.有银色和深空灰色可供选择.于2019年5月发布.

133 个问题 查看全部

I need help finding a 4.7µF 20%25V capacitor in a 0402 package on digi

I need help finding a 4.7µF 20% 25V capacitor in a 0402 package on Digi-Key

It would be greatly appreciated if someone could help

已回答! 显示答案 我也有这个问题

这是一个好问题吗?

得分 0
添加一条评论

1个答案

已选择的解决方案

@hellomacos Digikey does not have that package size (0402= 1.00mm x 0.5mm) for this cap. The closest you come is is 1.6mm x 0.80mm. If you have enough room (use a set of calipers) you can use that for as long as the ends reach the solder pads on your board. Or you can change your search by increasing or decreasing the capacitance. It is a 20% tolerance capacitor so there is lots of wiggle room.

这个答案有帮助吗?

得分 1

3条评论:

Hi thanks for the reply

When you say 1.6x0.8 do you mean this

https://www.digikey.co.uk/en/products/de...

完成的

@hellomacos yes. that is a 0603 package. Only do that if you absolutely cannot find what you are looking for. Make sure you have enough space for it and that it fits the solder pads. It's bad enough to solder those sizes but it does not get easier by "fudging" with some components. It might be easier to find them by adjusting the values up or down within the tolerance.

完成的

Hi

Thanks for the reply

I will keep that in mind when finding a part to order

Thanks:)

完成的

添加一条评论

添加你的答案

HelloMacOS 将永远感激不已
浏览统计数据:

过去 24 小时: 0

过去 7 天: 0

过去 30 天: 0

总计 27