The saturation current (or scale current), more accurately the reverse saturation current, is the part of the reverse current in a semiconductor diode...
3 KB (431 words) - 16:01, 8 May 2025
Seen in some magnetic materials, saturation is the state reached when an increase in applied external magnetic field H cannot increase the magnetization...
10 KB (1,126 words) - 00:01, 24 December 2022
Langmuir probe (section Ion saturation current density)
we can write the electron contribution to the current to the probe in terms of the ion saturation current as j e = j i m a x m i / 2 π m e e − q e Δ V...
39 KB (6,621 words) - 11:45, 20 May 2025
Look up saturated, saturation, unsaturated, or unsaturation in Wiktionary, the free dictionary. Saturation, saturated, unsaturation or unsaturated may...
4 KB (497 words) - 02:07, 9 October 2023
saturation current on the I-V curve of a crystalline silicon solar cell are shown in the figure to the right. Physically, reverse saturation current is...
33 KB (5,092 words) - 12:36, 9 November 2024
reverse saturation current or scale current; VT, the thermal voltage; and VA, the Early voltage. This current is related to the reference current Iref when...
28 KB (4,076 words) - 17:55, 6 March 2025
Bipolar junction transistor (redirect from Collector current)
lower in this region. Saturation With both junctions forward biased, a BJT is in saturation mode and facilitates high current conduction from the emitter...
54 KB (6,645 words) - 01:21, 1 June 2025
value, the JFET enters saturation where current is approximately constant. This configuration is known as a constant-current diode, as it behaves much...
31 KB (4,196 words) - 21:55, 10 April 2025
I_{\text{D}}} is the diode current, I S {\displaystyle I_{\text{S}}} is the reverse-bias saturation current (or scale current), V D {\displaystyle V_{\text{D}}}...
12 KB (1,866 words) - 09:49, 24 April 2025
purposes leakage current is negligible and can be effectively ignored. Reverse saturation current, a more specific form of reverse leakage current P-N junction...
2 KB (218 words) - 13:14, 4 February 2024
Photocurrent (redirect from Photo-current)
value of the photo-current is called saturation current. The value of retarding potential at which photo-current becomes zero is called cut-off voltage...
5 KB (593 words) - 09:44, 4 June 2025
Vapor pressure (redirect from Saturation pressure)
than that over a flat water surface" (emphasis added). The still-current term saturation vapor pressure derives from the obsolete theory that water vapor...
26 KB (3,008 words) - 14:31, 18 April 2025
cathode, I S {\displaystyle I_{\text{S}}} is the diode's reverse saturation current and V T {\displaystyle V_{\text{T}}} is the thermal voltage (approximately...
17 KB (2,429 words) - 16:59, 18 February 2025
Diode modelling (redirect from Current-Limiting Resistor)
where I S {\displaystyle I_{S}} is the saturation current or scale current of the diode (the magnitude of the current that flows for negative V D {\displaystyle...
21 KB (3,478 words) - 18:22, 19 February 2025
through the channel I on {\displaystyle I_{\text{on}}} : saturation current – the maximum current that can flow through the transistor when it is turned...
13 KB (1,531 words) - 20:55, 21 March 2025
because the maximal collector current was limited by the saturation current and never exceeded the latch-up current. In the early development stage...
33 KB (3,658 words) - 13:12, 24 May 2025
maximum forward voltage drop at one or more forward currents, a reverse leakage current (or saturation current), and a maximum reverse voltage limited by Zener...
17 KB (2,156 words) - 15:05, 18 March 2025
V_{\mathrm {T} }}}-1\right)\ .} I 0 {\displaystyle I_{0}} is the reverse saturation current. Two parameters that depend on the solar cell construction and to...
54 KB (6,968 words) - 04:42, 13 May 2025
Saturation mutagenesis, or site saturation mutagenesis (SSM), or simply site saturation, is a random mutagenesis technique used in protein engineering...
8 KB (764 words) - 21:17, 9 May 2025
increased current gain often does not justify the sensitivity and saturation current problems, so this circuit is seldom used. Darlington pairs are often...
9 KB (1,313 words) - 09:55, 1 April 2025
An ocean current is a continuous, directed movement of seawater generated by a number of forces acting upon the water, including wind, the Coriolis effect...
38 KB (4,612 words) - 19:31, 30 May 2025
JFET (section Constant-current region)
This current dependency is not supported by the characteristics shown in the diagram above a certain applied voltage. This is the saturation region...
21 KB (2,441 words) - 17:51, 26 May 2025
nkT}-1\right)} where I S {\displaystyle I_{\mathrm {S} }} is the saturation current, q {\displaystyle q} is the charge of an electron, n {\displaystyle...
11 KB (1,761 words) - 10:44, 24 March 2025
MOSFET (section Saturation or active mode)
mode may become limited by velocity saturation. When velocity saturation dominates, the saturation drain current is more nearly linear than quadratic...
98 KB (11,915 words) - 19:36, 1 June 2025
Diode (section Unidirectional current flow)
voltages less than the saturation voltage, the voltage versus current characteristic curve of most diodes is not a straight line. The current can be approximated...
64 KB (7,336 words) - 22:38, 28 April 2025
ball-pen probe balances the electron saturation current to the same magnitude as that of the ion saturation current. In this case, its floating potential...
23 KB (3,051 words) - 16:52, 23 May 2025
HSL and HSV (redirect from Luminance-Hue-Saturation)
computer vision. HSL stands for hue, saturation, and lightness, and is often also called HLS. HSV stands for hue, saturation, and value, and is also often called...
92 KB (10,785 words) - 16:40, 25 March 2025
Saturation diving is an ambient pressure diving technique which allows a diver to remain at working depth for extended periods during which the body tissues...
129 KB (15,644 words) - 12:47, 4 June 2025
_{\text{F}}} and β R {\displaystyle \beta _{\text{R}}} values with the direct current level. When certain parameters are omitted, the Gummel–Poon model reduces...
5 KB (196 words) - 23:33, 7 July 2023
Saturation velocity is the maximum velocity a charge carrier in a semiconductor, generally an electron, attains in the presence of very high electric fields...
6 KB (779 words) - 23:52, 19 November 2024