TL432A: TL432AQDBZR

RABIA SALAH

Prodigy 10 points

Part Number: TL432A

Hello,

Can we use this Volt.Ref. in wave(Flow) soldering during our production soldering process?

I can see only Reflow recommendation in TI website.

We using SOT-23-3 Case.

Thanks,

over 7 years ago

0 Diego Lewis over 7 years ago

TI__Intellectual 1540 points

Hi Rabia,

Our voltage references are not characterized for wave soldering. However, here are some application notes on wave soldering SMD devices that suggest that the SOT-23 package can handle it:

http://www.ti.com/lit/an/snoa040b/snoa040b.pdf

http://www.ti.com/lit/an/scea041/scea041.pdf

http://www.ti.com/lit/an/snoa550e/snoa550e.pdf

We have also conducted an internal study in accordance with the published JESD22-A111A standardized test that showed that the TL432 was viable for wave solder.

It is however important to keep in mind that the stress caused by soldering can shift our references, so we cannot guarantee accuracy since this use case has not been characterized.

Regards, Diego Lewis

Power management

Power management forum

TL432A: TL432AQDBZR