IRFB4011

[Amitoha23]

Hi
i use this fets in my ebike, i am looking for replacement that can deliver more current at same voltage as the IRFB4110.

thanks for the help
Amit

 

[ronsimpson]

Teaching how to fish.................
Go to any parts vendor. digikey.com for example.
In the search window type MOSFET.
Because FETs are everywhere you might have to choose a small group like "discreet parts", then single/dual/modules (pick single).
Digikey has only 32,000 typed of MOSFETs in single packages. Now pick a voltage range and (either a current or on resistance) range.
You can pick what package type etc.
There is likely a check box or button to 'show me only parts in stock'.
good luck

 

[Mike odom]

Then you want a FET with a smaller RDSon value

 

[ronv]

You won't find a better one in that package. The current is limited by the bond wires, not by the silicon. If you can fit a module you can probably find something bigger,