CR1632 coin cell battery holders

28th April 2010

ES Admin

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Datasheet

MPD is introducing P/N’s BV-1632 & BV-1632-G, two lithium vertical battery holders for CR1632, BR1632 or DL1632 size batteries. The BV-1632 and BV-1632-G are particularly suitable for single board computers with tight space constraints. Designed to be as compact as possible but to withstand harsh environments where SBC’s are sometimes found.

Requiring less than 14 mm in height on top of the PCB and under 19 mm long - 5 mm thick. Typically CR2032 vertical battery holders range from 23 to 26 mm above the PCB. A cutout into the PCB is used to sink the holder with battery slightly. The holder snaps onto standard 0.062” thick PCBs using three plastic latches and four solder points to assured stability under any conditions.

The plastic body is glass filled nylon and the positive and negative contacts are phos-bronze with nickel or gold over nickel plating. The battery is retained by the positive contact that slips two latches over the top of it and slides aside to release the battery. Battery contacts feature redundant arms pressing against the battery to assure years of trouble free operation while keeping a tight connection. Battery changes are made without tools or instructions due to the intuitive design.