30-08-2005 12:38:36 Project: IR REFLOW TESTING 300 T(°C) Company: SEMTECH CORP Operator: QA/REL TECH Process: IR REFLOW LEAD FREE Product: TO-220 LEAD FREE PACKAGE Created: 24-05-04 15:14:53 Updated: 12-08-05 09:13:34 Oven: SMRO-0252 250 200 Comment: TEMP RANGE = 260°C +0 / -5 100 Ventilator: OFF Speed: 150 18 (cm/min) Zones Upper Lower #1 395 395 #2 270 270 #3 305 305 #4 415 415 50 t(s) 50 Name - Probe Nr. 3267-3-2 Curve1 Max. Temp. reached, t=[0s-448s] Temp. Reached at 260 336.44 100 Time above 200°C Reached at - Duration 261.61 282 2 -6.00 109.15 369 200 Time above 217°C Reached at - Duration Max. Slope, T=[200°C-217°C] Slope - Reached at - Duration Slope - Reached at - Duration 1.50 150 1 286.37 250 300 Time above 260°C Reached at - Duration 80.45 -- 295 2 -4.00 -- 367 400 450 Max. Slope, T<200°C Slope - Reached at - Duration Slope - Reached at - Duration 4.00 Max. Slope, T=[217°C-260°C] Slope - Reached at - Duration Slope - Reached at - Duration 1.50 350 1 29 1 -13.00 381 1 Max. Slope, T>260°C Slope - Reached at - Duration Slope - Reached at - Duration -- -- -- -- -- --