RELIABILITY DATA LT1003 8/21/2006 • OPERATING LIFE TEST PACKAGE TYPE SAMPLE SIZE OLDEST DATE CODE TO-3 TO-3P 167 8704 50 9337 217 • PRESSURE COOKER TEST AT 15 PSIG, +121°C PACKAGE TYPE SAMPLE SIZE TO-3P 150 150 • TEMP CYCLE FROM -65°C to +150°C PACKAGE TYPE SAMPLE SIZE NEWEST DATE CODE 9337 0020 OLDEST DATE CODE NEWEST DATE CODE 155 8704 99 9337 254 • THERMAL SHOCK FROM -65°C to +150°C SAMPLE SIZE OLDEST DATE CODE K DEVICE HOURS (1) AT +125°C 9040 9337 OLDEST DATE CODE TO-3 TO-3P PACKAGE TYPE NEWEST DATE CODE 656.19 47.04 703.23 NEWEST DATE CODE 6.00 6.00 K DEVICE CYCLES 21.80 14.90 36.70 K DEVICE CYCLES TO-3 TO-3P 110 8704 9246 50 0020 0020 160 (1) Assumes Activation Energy = 1.0 Electron Volts (2) Failure Rate Equivalent to +55°C, 60% Confidence Level = 2.62 FITS (3) Mean Time Between Failures in Years = 43,541 Note: 1 FIT = 1 Failure in One Billion Hours. Form: 00-03-6209B. R066 0 0 0 NUMBER OF FAILURES K DEVICE HOURS 9246 9929 NUMBER OF (2) FAILURES 25.28 5.00 30.28 0 0 NUMBER OF FAILURES 0 0 0 NUMBER OF FAILURES 0 0 0 Rev 22