vertical_bobbin
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vertical_bobbin [2023/06/17 22:16] – created - external edit 127.0.0.1 | vertical_bobbin [2023/09/05 14:49] (current) – stan_zurek | ||
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+ | ====== Vertical bobbin ====== | ||
+ | |< 100% >| | ||
+ | | // | ||
+ | | // | ||
+ | |||
+ | |||
+ | **Vertical bobbin** or **vertical coil former** - a type of [[bobbin]] designed to be fixed in a vertical position (axis of the core with respect to the board), rather than the more commonly used [[horizontal bobbin|horizontal version]]. These bobbins are typically used for [[electronic transformer|electronic transformers]] mounted on a [[PCB]] which has limited board space. | ||
+ | |||
+ | Such vertical transformers are taller, however, they have a smaller [[footprint]] enabling PCB designers to utilise PCB space for other components.[([[http:// | ||
+ | |||
+ | {{page> | ||
+ | |||
+ | ===== Vertical mounting ===== | ||
+ | The name " | ||
+ | |||
+ | Vertical mounting is used also for devices without bobbins, for instance in smaller chokes, where the [[winding]] is directly soldered to a PCB. | ||
+ | |||
+ | ===== Gallery ===== | ||
+ | |||
+ | <box 30% left #f0f0f0> | ||
+ | Vertical bobbin [[ETD44]] | ||
+ | [[file/ | ||
+ | {{page> | ||
+ | </ | ||
+ | |||
+ | <box 30% left #f0f0f0> | ||
+ | A transformer made with a vertical bobbin, soldered into a [[PCB]] | ||
+ | [[file/ | ||
+ | {{page> | ||
+ | </ | ||
+ | |||
+ | <box 30% left #f0f0f0> | ||
+ | [[RM core|RM cores]] are usually designed for vertical mounting | ||
+ | [[file/ | ||
+ | {{page> | ||
+ | </ | ||
+ | |||
+ | <WRAP clear></ | ||
+ | |||
+ | <box 30% left #f0f0f0> | ||
+ | Vertically mounted [[choke]] (without any bobbin) | ||
+ | [[file/ | ||
+ | {{page> | ||
+ | </ | ||
+ | |||
+ | |||
+ | |||
+ | <box 30% left #f0f0f0> | ||
+ | Vertically mounted [[choke]] wound on a [[drum core]] | ||
+ | [[file/ | ||
+ | {{page> | ||
+ | </ | ||
+ | |||
+ | <box 30% left #f0f0f0> | ||
+ | [[Horizontal bobbin]] [[ETD44]] | ||
+ | [[file/ | ||
+ | {{page> | ||
+ | </ | ||
+ | |||
+ | ===== See also ===== | ||
+ | *[[Horizontal bobbin]] | ||
+ | *[[Bobbin]] | ||
+ | |||
+ | ===== References ===== | ||
+ | ~~REFNOTES~~ | ||
+ | |||
+ | {{tag> |
vertical_bobbin.txt · Last modified: 2023/09/05 14:49 by stan_zurek