TF4N60L TF4N60 TO-220F AO/万代
TF4N90 TO-220F AO
TF4S60 TO-220F AO/万代
TF521S TO-220F SanKen
TF541S TO-220F
TF541S-A TO-220F
TF54IS TO-220F 三肯
TF561S TO-220F
TF561S-A TO-220F
TF5B60D TO-220F 17