Trying to identify IR receiver from old DVD player

So the other day I accidentally blew up my IR receiver so I decided to get one from an old DVD player I had. I desoldered it (see the pics) and removed the sensor. But now, to prevent myself from blowing it up again I want to lookup how to connect it to my Arduino. Online I found several looking like mine but with different pinouts...

So, can you guys help me please?

For the pictures click here. (Sorry for the quality, didn't have a better camera and my phone doesn't focus properly)

I think they all would be nearly the same. See http://www.vishay.com/docs/82669/tsop32s40f.pdf

Also in there there are 2 diffrent pinouts for the same looking one. As i said, I do not want to blow it up again by switching the poles