... Transistor 2SB745, 2SB745A Silicon PNP epitaxial planer type For low-frequency and low-noise amplification Complementary to 2SD661 and 2SD661A Features Low noise voltage NV. High foward current transfer ratio h M type package allowing easy automatic and manual insertion as well as stand-alone fixing to the printed circuit board. ...
... T E 500 V =–5V CB Ta=25˚C 450 400 350 300 250 200 150 100 50 0 0.1 0 100 ( mA ) Emitter current I E 2SB745, 2SB745A I — –160 V =–5V CE Ta=25˚C –140 –120 –100 –80 –60 –40 – – 0.1 – 0.2 – 0.3 – 0.4 – 0 Base current — ...
... V =–10V CE 140 G =80dB V Function=FLAT 120 100 =–1mA C 40 – 0.5mA – 0.1mA 100 ( k ) Signal source resistance R g 2SB745, 2SB745A NV — 160 V =–10V CE 140 G =80dB V Function=FLAT 120 100 R =100k 22k 40 4. – 0.01 – 0.03 – 0.1 – 0.3 –1 ...