View umy1n datasheet:

Transistors Emitter common (dual transistors) UMY1N / FMY1A FFeatures FExternal dimensions (Units: mm) 1) Includes a 2SA1037AK and a 2SC2412K transistor in a single UMT and a SMT package. 2) PNP and NPN transistors have common emitters. 3) Mounting cost and area can be cut in half. FStructure Epitaxial planar type PNP/NPN silicon transistor FAbsolute maximum ratings (Ta = 25_C) (96-430-AC22) 565 Transistors UMY1N / FMY1A FElectrical characteristics (Ta = 25_C) Tr1 Tr2 FPackaging specifications 566 Transistors UMY1N / FMY1A FElectrical characteristic curves Tr1 (PNP) 567 Transistors UMY1N / FMY1A Tr2 (NPN) 568 Transistors UMY1N / FMY1A 569