24-08-2005 14:21:21 Project: IR REFLOW TESTING 250 T(°C) Company: SEMTECH CORP Operator: QA/REL TECH Process: IR REFLOW Product: MQFP PACKAGE Created: 02-12-04 09:18:44 Updated: 22-08-05 14:31:45 Oven: SMRO-0252 200 150 Comment: TEMP RANGE = 225 +0 / -5 °C 100 Ventilator: OFF Speed: 17 (cm/min) Zones Upper Lower #1 345 345 #2 170 170 #3 250 250 #4 310 310 50 t(s) 50 Name - Probe Nr. 2742-1-3 Curve1 Max. Temp. reached, t=[3s-449s] Temp. Reached at 222 361.00 100 Time above 150°C Reached at - Duration 154.88 267 12 -9.00 257.94 413 200 Time above 183°C Reached at - Duration Max. Slope, T=[150°C-183°C] Slope - Reached at - Duration Slope - Reached at - Duration 0.33 150 1 275.22 250 300 Time above 225°C Reached at - Duration 124.50 -- 340 3 -4.00 -- 384 400 450 Max. Slope, T<150°C Slope - Reached at - Duration Slope - Reached at - Duration 2.00 Max. Slope, T=[183°C-225°C] Slope - Reached at - Duration Slope - Reached at - Duration 1.00 350 1 45 1 -9.00 413 1 Max. Slope, T>225°C Slope - Reached at - Duration Slope - Reached at - Duration -- -- -- -- -- --