Complete the following table. To support each of your table entries, draw and label symbol of the pnp transistor and illustrate the junction bias conditions by showing the two diodes with the appropriate bias conditions Your Region of Operation will be either forward-active, reverse-active, cutoff, or saturation. Observe that the definition for saturatio in a BJT is entirely different than the definition for saturation in a FET!!! For a pnp BJT VВE (in volts) VCE (in volts) BE Junction Bias (Forward or Reverse) Region Of Operation CB Junction Bias (Forward or Reverse) +0.7 -5 -0.7 -5 -0.7 +5

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### BJT Region of Operation Table for pnp Transistor

Complete the following table. To support each of your table entries, draw and label a symbol of the pnp transistor and illustrate the junction bias conditions by showing the two diodes with the appropriate bias conditions. Your Region of Operation will be either **forward-active, reverse-active, cutoff, or saturation.** Observe that the definition for saturation in a BJT is entirely different than the definition for saturation in a FET.

#### For a pnp BJT

| \( V_{\text{BE}} \) (in volts) | \( V_{\text{CE}} \) (in volts) | BE Junction Bias (Forward or Reverse) | CB Junction Bias (Forward or Reverse) | Region Of Operation |
|----------------|-----------------|-----------------------------------|------------------------------------|---------------------|
| +0.7           | -5              |                                   |                                    |                     |
| -0.7           | -5              |                                   |                                    |                     |
| -0.7           | +5              |                                   |                                    |                     |

- **\( V_{\text{BE}} \):** Base-Emitter voltage
- **\( V_{\text{CE}} \):** Collector-Emitter voltage

**Task:**
- **Bias Condition:** Indicate whether the Base-Emitter and Collector-Base junctions are Forward or Reverse biased.
- **Region of Operation:** Determine the operating region (forward-active, reverse-active, cutoff, or saturation) based on the bias conditions.

This table is essential for understanding the different modes of operation for a pnp BJT, highlighting the significance of junction biases in determining these modes.
Transcribed Image Text:### BJT Region of Operation Table for pnp Transistor Complete the following table. To support each of your table entries, draw and label a symbol of the pnp transistor and illustrate the junction bias conditions by showing the two diodes with the appropriate bias conditions. Your Region of Operation will be either **forward-active, reverse-active, cutoff, or saturation.** Observe that the definition for saturation in a BJT is entirely different than the definition for saturation in a FET. #### For a pnp BJT | \( V_{\text{BE}} \) (in volts) | \( V_{\text{CE}} \) (in volts) | BE Junction Bias (Forward or Reverse) | CB Junction Bias (Forward or Reverse) | Region Of Operation | |----------------|-----------------|-----------------------------------|------------------------------------|---------------------| | +0.7 | -5 | | | | | -0.7 | -5 | | | | | -0.7 | +5 | | | | - **\( V_{\text{BE}} \):** Base-Emitter voltage - **\( V_{\text{CE}} \):** Collector-Emitter voltage **Task:** - **Bias Condition:** Indicate whether the Base-Emitter and Collector-Base junctions are Forward or Reverse biased. - **Region of Operation:** Determine the operating region (forward-active, reverse-active, cutoff, or saturation) based on the bias conditions. This table is essential for understanding the different modes of operation for a pnp BJT, highlighting the significance of junction biases in determining these modes.
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