|
Html Tag |
<iframe src="https://ndatasheet.com/datasheet-frame/300/D638" width="300" height="250" frameborder="0" marginwidth="0" marginheight="0" scrolling="no"></iframe> |
Datasheet Info |
Transistor 2SD638, 2SD639 Silicon NPN epitaxial planer type For medium-power general amplification Complementary to 2SB643 and 2SB644 s Features q L |