【正文】
,目前定 30 ~ 60sec ? 為避免熱衝擊 ,溫升斜率取 3℃ /sec 以下 Sept/20/2022 27 UP the Testing Profile Skill Islandtek International Ltd. Skill 冷卻區(qū)段 : ? 儘量採(cǎi)自然冷卻方式 ,以減少熱衝擊發(fā)生, 可在出口處加上冷卻風(fēng)扇加速冷卻 ? 溫降斜率一般設(shè)在 3℃ /sec 以下 Sept/20/2022 28 UP the Testing Profile Skill Islandtek International Ltd. Skill Sept/20/2022 29 UP the Testing Profile Skill Islandtek International Ltd. Skill Sept/20/2022 30 UP the Testing Profile Skill Islandtek International Ltd. Skill 1 9 0 2 0 0 2 1 0 2 2 0 2 3 0 2 4 0 2 5 0 2 6 0BG A ( 2 1 0 ~ 2 3 0 ℃)S O P ( 2 1 0 ~ 2 4 0 ℃)Q F P ( 2 0 0 ~ 2 4 0 ℃)C H I P ( 2 0 5 ~ 2 4 5 ℃)LED ( 1 9 0 ~ 2 2 5 ℃)S A F E P E A KT E M P , R A N G ES E T T I N GB Y M . E . S190 200 210 220 230 240 250 260 Sept/20/2022 31 UP the Testing Profile Skill Islandtek International Ltd. Skill 對(duì)於無法耐熱製程之解決對(duì)策 理想狀況曲線 Sept/20/2022 32 UP the Testing Profile Skill Islandtek International Ltd. Skill Sept/20/2022 33 UP the Testing Profile Skill Islandtek International Ltd. Skill