2SA0719, 2SA0720 are NPN type low frequency power amplifier and driver amplifier produced by Mitsubishi Electric, Japan. Their package type is TO-92 and they are complementary pairs with 2SC1317, 2SC1318
The Panasonic 2SA0719 and 2SA0720 are silicon PNP epitaxial planar transistors intended for low‑frequency power and driver amplification. The datasheet lists absolute maximum ratings, electrical characteristics and safe‑operation areas for these devices.
Key specifications include collector‑base voltage up to 30 V, collector‑emitter voltage up to 25 V, collector current 500 mA and a transition frequency of 200 MHz. The document also contains export‑control notices and recommended design precautions for reliable use in electronic equipment.
Yes, an export permit must be obtained from the competent authorities of the Japanese Government.