2SA1301代换NJW0281

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www.onsemi.com

NJW0281 - Complementary NPN‐PNP Power Bipolar Transistors

NJW0281G(NPN), NJW0302G (PNP) These complementary devices are lower power versions of the popular NJW3281G and NJW1302G audio output transistors. With superior gain linearity and safe operating area performance, these...

www.diyaudio.com

NJW0281G / NJW0302G instead of 2SC5200/2SA1943 - diyAudio

Jun 14, 2015 · Pretty damn similar when you compare the hfe vs Ic in the datasheets: http://www.onsemi.com/pub_link/Collateral/NJW0281-D.PDF http://www.fairchildsemi.com/datasheets/2S/2SC5200.pdf http://www.fairchilds...

www.eevblog.com

Pioneer Stereo Amp Transistor Substitute - Page 1 - EEVblog

Nov 10, 2025 · Another difference i spotted is the output capacitance: 400pF for the NJW0281, 200pF 2SC5200N for the vs 190 pF for the original 2SC3181N. I guess it is impossible to find an exact match, the question h...