{"id":126,"date":"2009-11-27T12:03:33","date_gmt":"2009-11-27T04:03:33","guid":{"rendered":"http:\/\/www.metal-domes.com\/blog\/2009\/11\/27\/how-to-know-the-stroke-of-the-metal-dome-metal-dome-array\/"},"modified":"2010-09-17T16:30:59","modified_gmt":"2010-09-17T08:30:59","slug":"how-to-know-the-stroke-of-the-metal-dome-metal-dome-array","status":"publish","type":"post","link":"https:\/\/www.metal-domes.com\/blog\/2009\/11\/27\/how-to-know-the-stroke-of-the-metal-dome-metal-dome-array\/","title":{"rendered":"How to know the stroke of the metal dome & metal dome array?"},"content":{"rendered":"
<\/div>

How to know the stroke of the metal dome<\/a> & metal dome array<\/a>?<\/p>\n

There are so many customers to ask this question. I know it is very important for the product design. You should leave the enough space for the metal dome<\/a> & metal dome array<\/a> between your PCB & cover layer.<\/p>\n

This time follow me to clarify this question, it is very easy for us whom are specializing in this industry for so many years.<\/p>\n

For the metal dome,<\/a> you can see our 6mm diameter, four-leg shape metal dome. The total height is 0.31mm, & the thickness of the material is 0.06mm, so the stroke is 0.31-0.06=0.25mm.<\/p>\n

The formula is: Stroke= Height – Thickness of material – Thickness of the dimple (if there is a dimple in center).<\/p>\n

\"Four-leg<\/p>\n

For the four-leg metal domes<\/a>, the life cycles always have the one million times. & they are popular used in the membrane switche products.<\/p>\n

For the metal dome array,<\/a> you can see the follow picture:<\/p>\n

\"The<\/p>\n

You can see the 3# spacer is parallel to the 2# metal dome & the thickness is lower than the domes. So you can ignore the thickness of the spacer. The total height = Mylar + Metal dome=0.05+0.31=0.36mm. For the more detail, you can see my last blog.http:\/\/www.metal-domes.com\/blog\/2009\/11\/07\/the-whole-thickness-of-our-metal-dome-arrays\/<\/a><\/p>\n

How about the stroke? In fact, it is the same as the natural metal domes<\/a>. It should be ignored the thickness of the Mylar & Spacer. So you can use the above formula to calculate the stroke.<\/p>\n

I think you are fully understand the stroke of our metal domes<\/a> & metal dome arrays<\/a> now. If you need further & more information, please do feel free to contact us<\/a>.<\/p>\n

Best Technology Co., Ltd<\/p>\n

www.metal-domes.com<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

How to know the stroke of the metal dome & metal dome array? There are so many customers to ask this question. I know it is very important for the product design. You should leave the enough space for the … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":203,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[10,3],"tags":[110,40,33],"class_list":["post-126","post","type-post","status-publish","format-standard","hentry","category-metal-dome-array","category-metal-domes","tag-metal-dome-array","tag-metal-dome-storke","tag-metal-dome-thickness"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/posts\/126","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/users\/203"}],"replies":[{"embeddable":true,"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/comments?post=126"}],"version-history":[{"count":4,"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/posts\/126\/revisions"}],"predecessor-version":[{"id":146,"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/posts\/126\/revisions\/146"}],"wp:attachment":[{"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/media?parent=126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/categories?post=126"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/tags?post=126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}