Application of Extension Neural Network Type-1 to Fault Diagnosis of Electronic Circuits

Table 2

The tolerance ranges of normal and soft faults for the circuit components.

Components	Nominal values	Variables ±5% normal	Variables ±20% soft faults
𝑅1	1 kΩ	1.05 kΩ; 0.95 kΩ	1.2 kΩ; 0.8 kΩ
𝑅2	1 kΩ	1.05 kΩ; 0.95 kΩ	1.2 kΩ; 0.8 kΩ
𝑅3	1 kΩ	1.05 kΩ; 0.95 kΩ	1.2 kΩ; 0.8 kΩ
𝑅4	586 Ω	615.3 Ω; 556.7 Ω	703.2 Ω; 468.8 Ω
𝐶1	20 nF	21 nF; 19 nF	24 nF; 16 nF
𝐶2	20 nF	21 nF; 19 nF	24 nF; 16 nF