Color marking of field-effect transistors. Reference data
Encyclopedia of radio electronics and electrical engineering / Reference materials
Comments on the article
Mark |
Color coding |
KP312A
KP312B
2P312A
2P312B |
marked with two yellow dots
marked with two blue dots
marked with one yellow dot
marked with one blue dot |
3P320A-2
3P320B-2 |
marked with one red dot
marked with one green dot |
KP323A-2
KP323B-2 |
marked with a black "+" symbol
marked with a blue "+" symbol |
3P324A-2
3P324B-2 |
marked with one red dot
marked with one blue dot |
AP325A-2
3P325A-2 |
marked with a black stripe and a dot
marked with a black stripe |
3P326A-2
3P326B-2 |
not marked
marked with a black dot |
KP327A
KP327B
KP327V
KP327G |
marked with one white dot
marked with two white dots
marked with one red dot
marked with two red dots |
3P328A-2 |
marked with a black dot |
KP329A
KP329B |
marked with one colored dot
marked with two colored dots |
3P330A-2
3P330B-2
3P330V-2 |
not marked
marked with a white dot
marked with a black dot |
3P331A-2 |
marked with a black stripe |
3P339A-2 |
marked with black dot and stripe |
3P343A-2 |
marked with two black dots |
3P344A-2 |
marked with a black dot |
KP346A-9
KP346B-9 |
marked with a white dot
marked with a yellow dot |
3P606A-2
3P606B-2
3P606V-2 |
marked with a black dot
marked with two black dots
marked with three black dots |
3P608A-2
3P608B-2
3P608G-2 |
marked with a yellow dot
marked with two yellow dots
marked with a green dot |
3P927A-2
3P927B-2
3P927V-2
3P927G-2
3P927D-2 |
marked with a red dot
marked with a white dot
marked with a black dot
marked with red and white dots
marked with red and black dots |
Publication: cxem.net
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