SMT current sense transformers
Recommended reflow soldering curve
Pb-free solder material (based on JEDEC J-STD 020D)
B82801A
EE 4.2
T1
T2
T3
T4
°C
°C
°C
°C
150
200
217
245
Max. time from +25 °C to T: 300 seconds
Max. 3 reflow cycles
T1
T2
sec
sec
<110
<90
T3
sec
20 ... 40
Please read Cautions and warnings and
Important notes at the end of this document.
7 05/16