贴片元件印字查询代换资料
| 印字 | 实际元件符号 | 生产厂 | 类型 | 封装类型 | 参数及代换型号 |
| O(white) |
BAT14-03W |
Sie | I | SOD323 | RF Schottky 4V 90mA |
| O05 | SO2484R | SGS | R | 2N2484 | |
| O08 | SO930R | SGS | R | 2N930 | |
| O10 | SO918R | SGS | R | 2N918 | |
| O12 | SO2221R | SGS | R | 2N2221 | |
| O13 | SO2222R | SGS | R | 2N2222 | |
| O2 | BST82 | Phi | M | SOT23 | n-ch mosfet 80V 175mA |
| O20 | SO2222AR | SGS | R | 2N2222A | |
| O27 | SO1893R | SGS | R | 2N1893 | |
| O54 | SO2221AR | SGS | R | 2N2221A | |
| O79 | SO5550R | SGS | R | 2N5550 | |
| O80 | SO5551R | SGS | R | 2N5551 | |
| O91 | SO642R | SGS | R | npn Vce 300V |
贴片三极管印字查询