On Transistor Spec Sheet, the Key Difference Between $\beta \mathrm { DC }$

question 93

Multiple Choice

On transistor spec sheet, the key difference between $\beta \mathrm { DC }$ and $\alpha \mathrm { DC }$ is that:

• A) \(\beta \mathrm { DC }\) represents \(\mathrm { IE } / \mathrm { IC } ; \alpha \mathrm { DC }\) represents \(\mathrm { I_B } / \mathrm { I_C }\)
• B) \(\beta \mathrm { DC }\) represents \(\mathrm { IC } / \mathrm { IB } ; \alpha \mathrm { DC }\) represents \(\mathrm { I_B } / \mathrm { I } _ { \mathrm { C } }\)
• C) \(\beta \mathrm { DC }\) represents \(\mathrm { IC } / \mathrm { IB } ; \alpha \mathrm { DC }\) represents \(\text { IC/IE. }\)
• D) \(\beta \mathrm { DC }\) represents \(\mathrm { IE } / \mathrm { IC } ; \alpha \mathrm { DC }\) represents \(\text { IC/IE. }\)

---

Definitions:

Trademark

A distinguishable symbol, pattern, or phrase that differentiates the goods or services of a specific origin from those of other sources.

Oligopolists

Firms or individuals that dominate a particular market, leading to a market structure known as oligopoly, where a few entities control the majority of market share.

Undistributed Profits

Profits earned by a company that are not paid out as dividends to shareholders but are retained within the company for reinvestment.

Entry Barriers

Obstacles that prevent or hinder new competitors from easily entering an industry or market.