LT1009: LT1009 Soldering Info

MattLin

Part Number: LT1009

Hi Team,

Can you provide any information on the reflow/wave soldering conditions for the LT1009 i.e Maximum Reflow Temperature, Maximum time and maximum number of cycles being used in soldering?

Thanks,

Matt

over 3 years ago

0 Ben C over 3 years ago

TI__Mastermind 43595 points

Hi Matt,

Let me know if this document works for you.

https://www.ti.com/lit/an/spraby1a/spraby1a.pdf

Ben

0 MattLin over 3 years ago in reply to Ben C

TI__Intellectual 1050 points

Hi Ben,

We're specifically looking at the specs for the LT1009CLPR which is listed has an MSL rating of "N/A for device." Can you help us find this info for through hole type devices?

Thanks,

Matt

+1 Ben C over 3 years ago in reply to MattLin

TI__Mastermind 43595 points

Hi Matt,

According to what I have found on the internet, through hole devices like the T0-92 do not require MRL testing because through hole parts are not normally subjected to surface mount assembly conditions and are not prone to board level mounting induced popcorn problems. See below: