What does BA stand for as SMD component

[pdfman]

Dear All;
I am trying to analyse a blown up component on a SMD board.Does any
one know what BA stands for?
Does any one have a link for abbreviations used for devices used om SMD
boards?

 

[Roger Hamlett]

Dear All;
I am trying to analyse a blown up component on a SMD board.Does any
one know what BA stands for?
Does any one have a link for abbreviations used for devices used om SMD
boards?

Obvious. Blows Apart....
Unfortunately, a lot of boards don't use the standards.
A search on IEEE Std 315-1975, will find the IEEE standard, but I don't
remember 'BA'.
Rohm, do a whole range of parts starting with 'BA' (BA10324 for example),
and then there is a whole family of transistors using this nomenclature
(BA157 etc..
You may well be able to 'narrow' things a lot, from the package, and the
nature of the circuit nearby.

Best Wishes

 

[Tilmann Reh]

I am trying to analyse a blown up component on a SMD board.Does any
one know what BA stands for?
Does any one have a link for abbreviations used for devices used om SMD
boards?

You should provide more information about the type, size, and package of
the component...

 

[[email protected]]

You should provide more information about the type, size, and package of
the component...

An old Rohm data book from the 70s suggests BAxxx

B = Base Metal Silicon (material with a band gap of 1.0 to 1.3 eV)

A = Diode (except tunnel, power, zener diodes and radiation-sensitive
diode, reference diode and voltage control, tuner diode).

xxx = The numbers following the letter are only used for consecutive
numbering, they have no technical significance.

 

[Tilmann Reh]

An old Rohm data book from the 70s suggests BAxxx

B = Base Metal Silicon (material with a band gap of 1.0 to 1.3 eV)

A = Diode (except tunnel, power, zener diodes and radiation-sensitive
diode, reference diode and voltage control, tuner diode).

xxx = The numbers following the letter are only used for consecutive
numbering, they have no technical significance.

The question of the OP was far from being clear, that's why I asked for
more details.

It is even unclear if he was looking for a component identifier starting
with BA (in this case, it could be a european silicon diode as well as a
japanese integrated circuit), containing BA (then it might be about
anything) or for the SMD marking code on a small discrete (in that case,
it might be a BCX54, for example).

<http://www.catb.org/~esr/faqs/smart-questions.html>

 

[Wicaksono]

I hope this can helps :
http://www.tkb-4u.com/code/smdcode/smdcodeB.php