2SA1973 transistors equivalent, pnp/npn epitaxial planar silicon transistors.
* Adoption of FBET, MBIT processes.
* Large current capacitance.
* Low collector-to-emitter saturation voltage.
* High-speed switching.
* Ultrasmall p.
Features
* Adoption of FBET, MBIT processes.
* Large current capacitance.
* Low collector-to-emitter saturat.
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