Type: Lithium Thionyl Chloride. Voltage: 3.6 V (or 3.5 V).
Height: 7.0 mm. Depth: 16.8 mm. Length: 25.8 mm (27.9 mm incl pins).
Termination: two PCB pins (tinned nickel) for horizontal mounting.
Price: £10.15 each. £9.54 each if you buy two or more. Postage and packing included.
Replaces: LTC-7PN-S2, EF651625-S2, BiPower BL-7PN-S2, Eagle Picher LTC-7PN-S2, Keeper II LTC-7PN-S2, Ef651625-S2, EF651625-S2.
This LTC-7PN-S2 or ER651625-S2 3V Lithium battery replaces EF651625-S2, BiPower BL-7PN-S2, Eagle Picher LTC-7PN-S2, Keeper II LTC-7PN-S2, Ef651625-S2, EF651625-S2 batteries and many others.
The LTC-7PN-S2 or ER651625-S2 Prismatic Cell has two PCB pins that protrude 4.6 mm. One pin is the positive terminal, the other pin and the case is ground - the negative terminal.
This LTC-7PN-S2 or ER651625-S2 Prismatic Cell is widely used for CMOS memory backup in personal computers, and for many other electronics applications such as MadgeTech data loggers, LST-5 series UHF radios, Corometrics Medical Model 145 Foetal Monitor (Fetal Monitor) and some SRM cycle power meters.
The size of this LTC-7PN-S2 or ER651625-S2 Prismatic Cell is occasionally referred to as EF651625-S2 or BL-7PN-S2.
This LTC-7PN-S2 or ER651625-S2 is a high-capacity prismatic-type Primary Lithium Battery with a laser-sealed can. The LTC-7PN-S2 or ER651625-S2 uses Lithium Thionyl Chloride chemistry for a high energy density and a wide operating temperature range of -55°C to + 85°C. Self discharge is low at less than 1% per annum at 20°C, giving an effective shelf life of 10 years.
Other terminations are available. For the four pin LTC-7PN version click here........ To derive the straight pin LTC-7PN-S4 just purchase this battery and straighten the two pins. The LTC-7PN-S2 is a robust battery and is well able to survive this modification.
With such a long shelf life, why not buy two or more packs of the LTC-7PN-S2 or ER651625-S2. Take advantage of our reduced price and make sure you are not left in the lurch next time your battery runs out.
Should this version be unavailable, simply use the four pin LTC-7PN version and simply trim off the unwanted pins.
* Actual manufacturer may vary depending upon availability
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