Which diode is faster ?

Hi,

http://www.digikey.com/product-detail/en/MBR40250TG/MBR40250TGOS-ND/1477185

OR

http://www.digikey.com/product-detail/en/UF4002-E3%2F54/UF4002-E3%2F54GICT-ND/3025933

Thanks

jess

 

[amdx]

On 8/6/2012 12:01 PM, jsscshaw88@gmail.com wrote:

Hi,

http://www.digikey.com/product-detail/en/MBR40250TG/MBR40250TGOS-ND/1477185

OR

http://www.digikey.com/product-detail/en/UF4002-E3%2F54/UF4002-E3%2F54GICT-ND/3025933

Thanks

jess

The MBR40250TG has a slightly faster reverse recovery, But, the
capacitance difference is huge 500pf vs 17pf for the UF4002. That may be
the more important difference, depending on your circuit.
Mikek

 

[Phil Allison]

<jsscshaw88@gmail.com>

http://www.digikey.com/product-detail/en/MBR40250TG/MBR40250TGOS-ND/1477185

OR

http://www.digikey.com/product-detail/en/UF4002-E3%2F54/UF4002-E3%2F54GICT-ND/3025933

** Wanna compare apples and pumpkins next ??




..... Phil