LANC2405DW12 Datasheet, PDF (12/14 Pages) Wall Industries,Inc. – DC/DC Converter 18-36 VDC Input ±5.0 VDC Output at ±1.2A

TECHNICAL DATASHEET
LANC2405DW12
Soldering and Reflow Considerations:
Lead Free Wave Solder Profile for DIP Type
Figure 17
Reference Solder: Sn-Ag-Cu; Sn-Cu
Hand Welding:
Soldering Iron: Power 90W
Welding Time: 2~4 sec
Temp: 380~400°C
Figure 18
TIME (SEC)
Zone
Preheat
Zone
Actual
Heating
Reference Parameter
Rise temp. speed: 3℃/sec max.
Preheat temp: 100~130℃
Peak temp: 250~260℃
Peak time (T1+T2 time): 4~6 sec
Lead free reflow profile for SMT type
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TIME (SEC)
Zone
Preheat
Zone
Actual
Heating
Cooling
Reference Parameter
Rise temp. speed: 1~3℃/sec
Preheat time: 60~120sec
Preheat temp.155~185℃
Rise temp. speed: 1~3℃/sec
Melting time: 30~60 sec
Melting temp: 217°C
Peak temp: 230~240℃
Peak time: 10~20 sec
Rise temp. speed: -1~ -5℃/sec
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Reference Solder: Sn-Ag-Cu; Sn-Cu
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