What is the difference between these diodes?

[Sansibar]

Hello,

I'm pretty new to electronics and hope for your help.

Could somebody please tell me what the difference is between these diodes?

Fairchild 1N4148TA
Fairchild 1N4148_T26A
Fairchild 1N4148_T50R

They cost the same, and I get only one data sheet for all three of them, but there isn't a distinction in the data sheet. Why?

Many thanks
Sansibar

 

[betwixt]

I think the final letters refer to whether it is supplied as a single device or on taped reels of different sizes.

Brian.

 

[hobbyckts]

Its just about the packaging of the component. You can choose the part on the package needed for you.

Kindly refere below link
https://www.digikey.com/product-search/en?pv69=80&FV=fff40015%2Cfff8007f%2Cfffc0105%2Cfffc061f&k=1N4148&mnonly=0&newproducts=0&ColumnSort=0&page=1&quantity=0&ptm=0&fid=0&pageSize=25