CAP-1.0 F 5.5 VDC +80/-20% CAP 1.0 FARAD 5.5 VDC +80/-20% TOL. 3.5 OHM ESR MAX MAXCAP RAM BACKUP 21.5 X 13.0MM (D X H) RADIAL LEADS 7.6 MM LEAD SPACING OPERATING TEMP RANGE:-40 TO 85 DEG C.