W wakiki New Member Jan 10, 2007 #1 Anyone know is there any difference between MPS2222A, KSP2222A and 2N2222A? I found all these transistors and I have no idea whether they can be used as the 2N2222A transistor...
Anyone know is there any difference between MPS2222A, KSP2222A and 2N2222A? I found all these transistors and I have no idea whether they can be used as the 2N2222A transistor...
audioguru Well-Known Member Most Helpful Member Jan 10, 2007 #2 They are all the same if they have the same plastic case. The 2N2222A also used to come in a metal case.
They are all the same if they have the same plastic case. The 2N2222A also used to come in a metal case.
fingaz Member Jan 10, 2007 #3 I would guess they are all virtually the same, but you can check here www.datasheetcatalog.com
justDIY Active Member Jan 10, 2007 #4 sometimes the pin assignments get moved around, but the specs should be the same.
hotwaterwizard Active Member Jan 11, 2007 #5 MPS2222A https://www.ortodoxism.ro/datasheets/motorola/MPS2222A.pdf KSP2222A https://www.fairchildsemi.com/ds/KS/KSP2222A.pdf 2N2222A Metal Can https://www.st.com/stonline/products/literature/ds/9288/2n2222a .pdf PN2222 https://www.learn-c.com/pn2222.pdf
MPS2222A https://www.ortodoxism.ro/datasheets/motorola/MPS2222A.pdf KSP2222A https://www.fairchildsemi.com/ds/KS/KSP2222A.pdf 2N2222A Metal Can https://www.st.com/stonline/products/literature/ds/9288/2n2222a .pdf PN2222 https://www.learn-c.com/pn2222.pdf