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Chengdu Ebyte Electronic Technology Co.,Ltd
Chapter XIII Welding instruction
13.1 Reflow temperature
Reflow curve characteristics
Minimum temperature（Tsmin）
Preheati
Maximum temperature（Tsmax）
ng/insul
ation
Temperature rise slope（TL~Tp）
Liquid phase temperature（TL）
TL above retention time
Package peak temperature Tp
For the time (Tp) within 5℃ of the
specified stage temperature (Tc), see
the figure below
Cooling slope（Tp~TL）
The time from room temperature to peak
※The peak temperature (Tp) tolerance of the temperature curve is defined as the user's upper limit
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25
Time（Tsmin~Tsmin）
temperature
There is lead process
assembly
100℃
150℃
60-120 seconds
3℃/seconds，Max
183℃
60~90 seconds
Users should not exceed the
temperature indicated on the
"moisture sensitivity" label
of the product
20 seconds
6℃/seconds，max
6mins，max
E610-433T30S User Manual
Lead-free process assembly
150℃
200℃
60-120 seconds
3℃/seconds，Max
217℃
60~90 seconds
Users should not exceed the
temperature indicated on the
"moisture sensitivity" label
of the product
30 seconds
6℃/seconds，max
8 mins，max
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