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关注:1
2013-05-23 12:21
求翻译:This design infrared photosensitive triode practical pipe is PT3201. PT3201 is composed of black ceramic base, metal shell, glass lens package and a high sensitivity NPN infrared photo triode, induction peak wavelength 880 nm是什么意思?![]() ![]() This design infrared photosensitive triode practical pipe is PT3201. PT3201 is composed of black ceramic base, metal shell, glass lens package and a high sensitivity NPN infrared photo triode, induction peak wavelength 880 nm
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