Data Sheet

AN1012 ZEROPOWER products
Doc ID 6395 Rev 4 27/33
Table 11. Data from M48Z35/Y/AV devices
Temperature
(°C)
CAPHAT or SNAPHAT
(BR1225, 48 mAh)
SNAPHAT
(BR1632, 120 mAh)
V
CC
duty cycle = 100%,
shelf life (years)
V
CC
duty cycle = 0%
Typical
(years)
Worst case
(years)
Typical
(years)
Worst case
(years)
0 >> 20 >> 20 >> 20 >> 20 >> 20
10 >> 20 > 20 >> 20 >> 20 >> 20
20 >> 20 > 20 >> 20 >> 20 >> 20
25 > 20 17.2 >> 20 >> 20 >> 20
30 > 20 12.9 >> 20 > 20 >> 20
40 14.2 7.5 > 20 18.6 >> 20
50 7.4 3.8 18.4 9.5 >> 20
60 4.5 2.5 11.3 6.2 > 20
70 2.6 1.4 6.5 3.5 11.0