A1538 2sa1538 equivalent, 2sa1538.
* High fT : fT=400MHz.
* High breakdown voltage : VCEO=120Vmin.
* Small reverse transfer capacitance and excellent HF
response : Cre=1.7pF/NPN, 2.2pF/PNP.
Applications
* High-definition CRT display video output, wide-band amplifier.
Features
* High fT : fT=400MHz. <.
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