Page 155 - electric circuits .pdf
P. 155

The p-n Junction Diode with Applied Bias                             p-n

                                     (Forward  Bias)

                                   (Reverse Bias)                      n                         p

                                                                        n                        p

                                                                  Forward Bias


                                         p                                p-n

                                                                                         n




             p                                                             n
            n                                                                   p

                                                          n

                                                                                              p


                                                                         p-n  ةلصو
                                                              p-  عون              n-  عون
                       A            K
                                                                             +
                                                                             +
                                                                             +
                       I f                                                   +


                          +         -




                                                                        +         -


















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