IRK.26 Series - uri=media.digikey
... The Cu baseplate allow an easier mounting on the majority of heatsink with increased tolerance of surface roughness and improve thermal spread. The Generation V of AAP module is manufactured without hard mold, eliminating in this way any possible direct stress on the leads. ...
... The Cu baseplate allow an easier mounting on the majority of heatsink with increased tolerance of surface roughness and improve thermal spread. The Generation V of AAP module is manufactured without hard mold, eliminating in this way any possible direct stress on the leads. ...
FSQ110 Green Mode Fairchild Power Switch (FPS™) FSQ1 1
... is provided to the output, the output voltage may exceed the rated voltage before the overload protection is activated, resulting in the breakdown of the devices in the secondary side. To prevent this situation, an OverVoltage Protection (OVP) circuit is employed. In general, VCC is proportional to ...
... is provided to the output, the output voltage may exceed the rated voltage before the overload protection is activated, resulting in the breakdown of the devices in the secondary side. To prevent this situation, an OverVoltage Protection (OVP) circuit is employed. In general, VCC is proportional to ...
Synchronous-Buck Power Stage (Rev. A)
... If the die temperature exceeds 150°C, the temperature sensor initiates a thermal shutdown that halts output switching and sets the FLT flag. Normal operation resumes when the die temperature falls below the thermal hysteresis band and the Fault Flag is re-set by the controller. This integrated circu ...
... If the die temperature exceeds 150°C, the temperature sensor initiates a thermal shutdown that halts output switching and sets the FLT flag. Normal operation resumes when the die temperature falls below the thermal hysteresis band and the Fault Flag is re-set by the controller. This integrated circu ...
Lab #10 Transducers - Northern Arizona University
... 1. Electrical transducers are devices that change electrical characteristics like resistance, voltage or current in response to some physical condition such as temperature, pressure, position, velocity, pH, light intensity, strain, and many others. The change in electrical characteristics can be use ...
... 1. Electrical transducers are devices that change electrical characteristics like resistance, voltage or current in response to some physical condition such as temperature, pressure, position, velocity, pH, light intensity, strain, and many others. The change in electrical characteristics can be use ...
Polycrystalline Silicon ISFETS on Glass Substrate
... critical for the pH sensing properties [5]. Impurities, such as oxygen or other ions, which exist at the Si3N4 surface can result in a non-ideal sensitivity [6]. Further investigation of these aspects is needed. The temperature dependence of the ISFET characteristics has been measured using a 5 mM p ...
... critical for the pH sensing properties [5]. Impurities, such as oxygen or other ions, which exist at the Si3N4 surface can result in a non-ideal sensitivity [6]. Further investigation of these aspects is needed. The temperature dependence of the ISFET characteristics has been measured using a 5 mM p ...
Varistors MLA Datasheet
... (EMC). The MLA Series is typically applied to protect integrated circuits and other components at the circuit board level. The wide operating voltage and energy range make the MLA Series suitable for numerous applications on power supply, control and signal lines. ...
... (EMC). The MLA Series is typically applied to protect integrated circuits and other components at the circuit board level. The wide operating voltage and energy range make the MLA Series suitable for numerous applications on power supply, control and signal lines. ...
AD680* Low Power, Low Cost 2. 5 V Reference
... The AD680 is designed for reference applications where temperature performance is important. Extensive temperature testing and characterization ensures that the device’s performance is maintained over the specified temperature range. Some confusion exists in the area of defining and specifying refer ...
... The AD680 is designed for reference applications where temperature performance is important. Extensive temperature testing and characterization ensures that the device’s performance is maintained over the specified temperature range. Some confusion exists in the area of defining and specifying refer ...
ZXMS6003G 60V N-channel self protected enhancement mode IntelliFET MOSFET with programmable current limit
... All types of resistive, inductive and capacitive loads in switching applications. C compatible power switch for 12V and 24V DC applications. Automotive rated. Replaces electromechanical relays and discrete circuits. Linear mode capability - the current-limiting protection circuitry is designed to d ...
... All types of resistive, inductive and capacitive loads in switching applications. C compatible power switch for 12V and 24V DC applications. Automotive rated. Replaces electromechanical relays and discrete circuits. Linear mode capability - the current-limiting protection circuitry is designed to d ...
Jercio(Shenzhen)Technology Co.,Ltd. 4th.Floor 2 Building NanFeng
... properties and improved reliability. However, silicone is a softer material and prone to attract dust. While a minimal amount of dust and debris on the LED will not cause significant reduction in illumination, steps should be taken to keep the emitter free of dust. These include keeping the LEDs in ...
... properties and improved reliability. However, silicone is a softer material and prone to attract dust. While a minimal amount of dust and debris on the LED will not cause significant reduction in illumination, steps should be taken to keep the emitter free of dust. These include keeping the LEDs in ...
ELECTRONIC DEVICES
... Unit 2 Rectifiers: Half-wave, Full-wave and bridge rectifiers and their performance characteristics. Design of rectifiers with filters ( L, C, LC and π). Comparison of different rectifiers with and without filters. Unit 3 Bipolar Junction Transistors: Junction transistor, Transistor current componen ...
... Unit 2 Rectifiers: Half-wave, Full-wave and bridge rectifiers and their performance characteristics. Design of rectifiers with filters ( L, C, LC and π). Comparison of different rectifiers with and without filters. Unit 3 Bipolar Junction Transistors: Junction transistor, Transistor current componen ...
Anew Square-Root Circuit Using Short Channel MOSFETs
... the MOS models or a way to compensate for the errors due to these effects. The main effects that can be compensated for are the channel length modulation, body effect and the carrier mobility reduction. At large gate-source voltage, the high electric field developed between the gate and the channel ...
... the MOS models or a way to compensate for the errors due to these effects. The main effects that can be compensated for are the channel length modulation, body effect and the carrier mobility reduction. At large gate-source voltage, the high electric field developed between the gate and the channel ...
Unit 40 Typical Operating Conditions
... • Overloaded compressors may still draw low current if the voltage is high • Two-speed compressors can operate at 1,800 rpm or 3,600 rpm • Lower speed is used for mild weather and low load conditions ...
... • Overloaded compressors may still draw low current if the voltage is high • Two-speed compressors can operate at 1,800 rpm or 3,600 rpm • Lower speed is used for mild weather and low load conditions ...
Thermal runaway
Thermal runaway refers to a situation where an increase in temperature changes the conditions in a way that causes a further increase in temperature, often leading to a destructive result. It is a kind of uncontrolled positive feedback.In other words, ""thermal runaway"" describes a process which is accelerated by increased temperature, in turn releasing energy that further increases temperature. In chemistry (and chemical engineering), this risk is associated with strongly exothermic reactions that are accelerated by temperature rise. In electrical engineering, thermal runaway is typically associated with increased current flow and power dissipation, although exothermic chemical reactions can be of concern here too. Thermal runaway can occur in civil engineering, notably when the heat released by large amounts of curing concrete is not controlled. In astrophysics, runaway nuclear fusion reactions in stars can lead to nova and several types of supernova explosions, and also occur as a less dramatic event in the normal evolution of solar mass stars, the ""helium flash"".There are also concerns regarding global warming that a global average increase of 3-4 degrees Celsius above the preindustrial baseline could lead to a further unchecked increase in surface temperatures. For example, releases of methane, a greenhouse gas more potent than CO2, from wetlands, melting permafrost and continental margin seabed clathrate deposits could be subject to positive feedback.