Datasheet

1.3.1 Solderability (test to IEC 60068-2-58)
Preconditioning: Immersion into flux F-SW 32.
Evaluation criterion: Wetting of soldering areas ≥95%.
Solder Bath temperature (°C) Dwell time (s)
SnPb 60/40 215 ±3 3 ±0.3
SnAg (3.0 ... 4.0), Cu (0.5 ... 0.9) 245 ±3 3 ±0.3
1.3.2 Resistance to soldering heat (test to IEC 60068-2-58)
Preconditioning: Immersion into flux F-SW 32.
Evaluation criterion: Leaching of side edges ≤1/3.
Solder Bath temperature (°C) Dwell time (s)
SnPb 60/40 260 ±5 10 ±1
SnAg (3.0 ... 4.0), Cu (0.5 ... 0.9) 260 ±5 10 ±1
Temperature measurement and compensation B57164K
Leaded NTC thermistors, lead spacing 5 mm K164
Page 19 of 30Please read Cautions and warnings and
Important notes at the end of this document.