is there a WEBSITE to find Transistor equivalent ?

[boxedin]

Hi experts,

is there a website which tells me all the transistor equivalent? or just new Transistor for old transistor?.

I need a more powerful transistor to replace old 2n3055.

Anyone?

Thanks
Alexk
Toronto

 

[dx.master]

2n3771 TO-3

perhaps 2n3771 TO-3 ?

 

[Greg Erskine]

Hi experts,
I need a more powerful transistor to replace old 2n3055.

Hi Alexk,

I'm not an expert, but I use 2N3773 as a replacement for the 2N3055, but it depends on what you mean by more power.

The 2N3373 has higher voltage rating and the 2N3771 has a higher current rating than the 2N3005. So a few more details may be helpful.

regards

 

[ANTHONY2181]

Hi,

Go for a MJ15003 they are a very good transistor rated at 20 A 140 V 250 W.Or if you need a higher current NPN use a BUV20 they are rated at 50 A 125 V 250W.

Hope that helps

Regards

Anthony

 

[mastertech]

thats good advice old fella yeah, good to talk...

happy days mate

 

[dhlanoof]

irf3205