Apply each of diode approximations and determine: a. Current through D1 b. Voltage across D2 c. Voltage across R3 GIVEN: R1 = 2 kΩ, R2 = 1.2 kΩ, R3 = 6.8 kΩ E= 10 V D1: Si, rB = 2 Ω, rR = 220 kΩ D2: Si, rB = 5 Ω, rR = 560 kΩ DETERMING FIRST IF IT IS A FORWARD BIASED OR REVERSED BIASED THEN, SOLVE IN FIRST APPROXIMATION, SECOND APPROXIMATION AND THIRD APPROXIMATION SHOW THE CIRCUIT DIAGRAM IN EACH APPROXIMATION
Apply each of diode approximations and determine: a. Current through D1 b. Voltage across D2 c. Voltage across R3 GIVEN: R1 = 2 kΩ, R2 = 1.2 kΩ, R3 = 6.8 kΩ E= 10 V D1: Si, rB = 2 Ω, rR = 220 kΩ D2: Si, rB = 5 Ω, rR = 560 kΩ DETERMING FIRST IF IT IS A FORWARD BIASED OR REVERSED BIASED THEN, SOLVE IN FIRST APPROXIMATION, SECOND APPROXIMATION AND THIRD APPROXIMATION SHOW THE CIRCUIT DIAGRAM IN EACH APPROXIMATION
Chapter4: Symbols
Section: Chapter Questions
Problem 3SQ: What do the following abbreviations stand for? a. SPST b. SPDT c. DPST d. DPDT e. NO f. NC
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Question
Apply each of diode
approximations and determine:
a. Current through D1
b. Voltage across D2
c. Voltage across R3
GIVEN:
R1 = 2 kΩ, R2 = 1.2 kΩ, R3 = 6.8 kΩ
E= 10 V
D1: Si, rB = 2 Ω, rR = 220 kΩ
D2: Si, rB = 5 Ω, rR = 560 kΩ
DETERMING FIRST IF IT IS A FORWARD BIASED OR REVERSED BIASED THEN,
SOLVE IN FIRST APPROXIMATION, SECOND APPROXIMATION AND THIRD APPROXIMATION
SHOW THE CIRCUIT DIAGRAM IN EACH APPROXIMATION
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