The DS9034PC PowerCap is a snap-on lithium power source for nonvolatile (NV) SRAMs in Dallas Semiconductor's directly surface-mountable PowerCap module base package. After a PowerCap module has been soldered in place and cleaned, the DS9034PC PowerCap is snapped onto the base to form a complete NV SRAM module. The PowerCap is keyed to prevent incorrect attachment and is designed to maintain mechanical and electrical contact with its host module base even during severe mechanical shock and vibration. The DS9034PC is easily removed by inserting a regular screwdriver into the detachment feature and prying gently outward and upward to release the PowerCap from the module base.
Key Features
Provides 10 years of battery backup power for NV SRAMs in the PowerCap Module (PCM) package
Snaps directly onto a surface-mounted PowerCap module base to form a complete NV SRAM module
Attaches after module base has been surface-mounted to protect lithium battery from the high temperatures of reflow soldering
Maintains mechanical and electrical connection with module base even during severe shock and vibration stresses
Detachment feature allows easy removal using a regular screwdriver
Periodic replacement allows NV SRAM module life to be extended indefinitely
Notes: **This pricing is BUDGETARY, for comparing similar parts. Prices are in
U.S. dollars and subject to change. Quantity pricing may vary
substantially and international prices may differ due to local
duties, taxes, fees, and exchange rates. For volume-specific prices
and delivery, please see the price and availability page
or contact an authorized distributor.
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