WEET DO-15 Axial Leaded 2A SF21G-SF28G Glass Passivated Super Fast Rectifiers

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SF28 is an express recovery diode, which can be replaced by SF38. The larger one can use SF58, but the package volume will be different. If the package requirements are the same, it can be packaged with a larger chip. The specific parameters are as follows.
SF28: current 2A, voltage 600V, recovery time 35ns (nanoseconds), voltage drop 1.7V, package DO-15, specification: 
https://weetcl.com/pdf/WEET_DO15_SF21G_THRU_SF28G.pdf  
https://weetcl.com/pdf/WEET_DO15_SF21_THRU_SF28.pdf  
SF38: current 3A, voltage 600V, recovery time 35ns (nanoseconds), voltage drop 1.7V, package DO-27, specification: https://weetcl.com/pdf/WEET_DO27_SF31G_THRU_SF38G.pdf  
https://weetcl.com/pdf/WEET_DO27_SF31_THRU_SF38.pdf  
SF58: current 5A, voltage 600V, recovery time 35ns (nanoseconds), voltage drop 1.7V, package DO-27, specification: https://weetcl.com/pdf/WEET_DO27_SF51G_THRU_SF58G.pdf  
https://weetcl.com/pdf/WEET_DO27_SF51_THRU_SF58.pdf  
DO-15 size chart:                                                DO-27 size chart:


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Written by WEE Technology Company Limited

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