Datasheet

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Battery Holders for 3V LITHIUM Button Cells
Specifications:
- Holder material: heat resistant, glass fiber filled LCP. Flammability rating UL 94 V-0.
- Battery contacts: spring stainless steel 301 nickel plated throughout, thickness
10µm. Solder area tin/lead plated throughout, thickness 10µm.
- The contact resistance of the (+) and (–) contacts to the cell is less than 100mOhm
(measured through AC 1kHz).
Characteristics:
- Easy and fast replacement of battery
- Designed for automatic "pick and place" mounting
- Safe retention of button cell
- Automated battery mounting possible
- Clear separation of connections
- Safety against short circuits
- Safety against inverse polarity (polarized)
- Safety against leak currents
- Solid design
SMT Holders
Maximum Dimensions (mm)
Type For use with Renata cell A B C D E F Weight
(g)
SMTU1225-1
CR1225 23.7 20.3 12.5 12.7 4.8 21.1 0.70
SMTU2032-1
CR2032 32.0 28.5 20.0 16.1 5.4 29.3 0.95
SMTU2430-1
CR2430 36.5 33.0 24.5 16.1 4.9 33.8 1.05
SMTU2450N-1
CR2450N 36.6 33.0 24.5 16.1 7.5 33.8 1.45
SMTU2477N-1
CR2477N 36.7 33. 24.5 16.1 10.3 33.8 1.65
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