เมื่อไบอัสกลับ (Reverse Bias) ที่รอ

When Bai assumption back (Reverse Bias) that the seam between the bass with the College Victor (Base-Collecter), and has a light fall impact on joints. Due to the light flow (IP) will be extended with a transistor transmitters of Izumi Province (IE), and if the assumption that Dubai leg base with base (IB) from outside, they will be expanded, combined with the flow due to lighting (IP).

When bias to (Reverse Bias) The base of the collection area. (Base-Collecter) and light incident on the junction. Flows due to light (IP) will be extended with a gain of the transistor is the emitter (IE) and if biasing straight leg base with base current (IB) from the outside, it will be expanded to include the flow of light (IP. ) with

When the reverse bias (Reverse Bias) at the interface between the base and collector (Base-Collecter) and light discoloration at the Roy on the current reviewing due to light. (IP) is extended with a gain of the transistor current emitter (IE).(IB) from the outside will be extended, combined with the current due to the light (IP).