2SB642, Panasonic Semiconductor
Transistor
2SB642
Silicon PNP epitaxial planer type
For low-power general amplification
Unit: mm
6.9±0.1 2.5±0.1 1.0
1.0 2.4±0.2 2.0±0.2 3.5±0.1
s F.
2SB643, Panasonic Semiconductor
Transistor
2SB643, 2SB644
Silicon PNP epitaxial planer type
For low-power general amplification Complementary to 2SD638 and 2SD639
6.9±0.1 1.5 2.5±0..
2SB644, Panasonic Semiconductor
Transistor
2SB643, 2SB644
Silicon PNP epitaxial planer type
For low-power general amplification Complementary to 2SD638 and 2SD639
6.9±0.1 1.5 2.5±0..
