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What temperature should I use to melt ESP module (WROOM) to PCB, while not melting the solder inside module?
Posted: Sat Aug 03, 2024 3:20 am
by gluuuyy
What kind of solder is used inside Espressif's ESP modules? What is the melting point?
When we solder (or remove) by a heating table, at what temperature will the solder inside the module not melt?
Re: What temperature should I use to melt ESP module (WROOM) to PCB, while not melting the solder inside module?
Posted: Sat Aug 03, 2024 6:18 am
by username
that info is in the data sheet
Re: What temperature should I use to melt ESP module (WROOM) to PCB, while not melting the solder inside module?
Posted: Sat Aug 03, 2024 11:18 am
by gluuuyy
username wrote: ↑Sat Aug 03, 2024 6:18 am
that info is in the data sheet
Datasheet says 250℃ peak temperature. But I'm still confused (I'm new to hardware design). Does it mean that the solder inside module won't melt at 250℃, and, let's say we're trying to remove one, at that temperature we can pull the ESP module off the PCB (fast and don't have to keep it horizental) without any inside damage ?