*Question E6A11:
In Figure E6-1, which is the schematic symbol for a P-channel junction FET?*  

*Correct Answer is  A: 1*  

### AI Response: (may contain errors)  

In Figure E6-1, the schematic symbol for a P-channel junction FET (Field Effect Transistor) is represented by a specific symbol that distinguishes it from other types of transistors.

### Explanation:

1. **Correct Answer: A (1)**
   - The symbol for a P-channel JFET is characterized by an arrow pointing **outward** from the gate. This indicates the direction of conventional current flow when the device is in the "on" state. The arrow direction is a key identifier for distinguishing between P-channel and N-channel devices.

2. **Why the Other Choices are Incorrect:**
   - **B (2):** This symbol typically represents an N-channel JFET, where the arrow points **inward** towards the gate, indicating the opposite current flow direction compared to a P-channel JFET.
   - **C (3):** This symbol is not a JFET symbol. It might represent another type of component, such as a bipolar junction transistor (BJT) or a different type of FET.
   - **D (6):** This symbol is also not a JFET symbol. It could represent another electronic component, but it does not match the characteristics of a P-channel JFET.

### Key Points to Remember:
- **Arrow Direction:** In FET symbols, the arrow direction on the gate indicates the type of channel:
  - **Outward Arrow:** P-channel
  - **Inward Arrow:** N-channel
- **JFET vs. MOSFET:** JFETs have a simpler symbol compared to MOSFETs, which include additional lines to represent the gate insulation.

Understanding these symbols is crucial for identifying components in circuit diagrams and for the FCC exam.