In an ideal pn junction with an ideality factor of 1 at T=300 K, the magnitude of the reverse-bias voltage required to reach 75% of its reverse saturation current, rounded off to 2 decimal places, is ______ mV. [k = 1.38 × 10⁻²³ JK⁻¹, h = 6.625 × 10⁻³⁴ J-s, q = 1.602 × 10⁻¹⁹C]

GATE 2019 Electronics & Communication Q49 — Electronics and Communication Engineerin

GATE 2019Set MasterQ49NATanswer pendingexplanation soonmedium

Electronics and Communication Engineering · Semiconductor Devices - PN Junction Diode

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Semiconductor Devices - PN Junction Diode has appeared in GATE Electronics & Communication 2 times across 2 years (2019, 2026).

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pn junctionideality factorreverse-bias voltagesaturation current