TGA2521-SM 数据资料DataSheet下载
... Recommended Surface Mount Package Assembly • Proper ESD precautions must be followed while handling packages. • Clean the board with acetone. Rinse with alcohol. Allow the circuit to fully dry. • TriQuint recommends using a conductive solder paste for attachment. Follow solder paste and reflow oven ...
... Recommended Surface Mount Package Assembly • Proper ESD precautions must be followed while handling packages. • Clean the board with acetone. Rinse with alcohol. Allow the circuit to fully dry. • TriQuint recommends using a conductive solder paste for attachment. Follow solder paste and reflow oven ...
A Progressive Way to Integrate Current Measurement into Modern Abstract
... the shunt to a microcontroller needs to be designed in a way that it separates control and power electronics. One common way to do so is to have the voltage across the shunt digitized using an A/D-converter that has its supply voltage referenced to the high side voltage. The A/D’s digital informatio ...
... the shunt to a microcontroller needs to be designed in a way that it separates control and power electronics. One common way to do so is to have the voltage across the shunt digitized using an A/D-converter that has its supply voltage referenced to the high side voltage. The A/D’s digital informatio ...
introduction to esd
... thunder). However smaller forms of ESD may not be seen or heard but still can cause damage to sensitive electronic devices. In industry ESD causes harmful events such as gas, fuel vapor or coal dust explosions. In electronic engineering one of the most dramatic effect of the ESD is failure of solid ...
... thunder). However smaller forms of ESD may not be seen or heard but still can cause damage to sensitive electronic devices. In industry ESD causes harmful events such as gas, fuel vapor or coal dust explosions. In electronic engineering one of the most dramatic effect of the ESD is failure of solid ...
Capacitance
... General-purpose capacitors use wax or oil impregnated paper as the dielectric. Two long rectangular aluminium foils, separated by two slightly larger strips of the impregnated paper, are rolled up. They are then inserted into an insulated cylinder and sealed at the ends. A lead is brought out from e ...
... General-purpose capacitors use wax or oil impregnated paper as the dielectric. Two long rectangular aluminium foils, separated by two slightly larger strips of the impregnated paper, are rolled up. They are then inserted into an insulated cylinder and sealed at the ends. A lead is brought out from e ...
General Description Features
... source is detected, it always takes precedence over the PSE source, allowing the wall adapter to power the EV kit. Warning: The EV kit is designed to operate with high voltages. Dangerous voltages are present on this EV kit and on equipment connected to it. Users who power up this EV kit or the powe ...
... source is detected, it always takes precedence over the PSE source, allowing the wall adapter to power the EV kit. Warning: The EV kit is designed to operate with high voltages. Dangerous voltages are present on this EV kit and on equipment connected to it. Users who power up this EV kit or the powe ...
WSLS2512
... particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical ...
... particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical ...
PCA9537 1. General description 4-bit I
... Thereafter, VDD must be lowered below 0.2 V to reset the device. For a power reset cycle, VDD must be lowered below 0.2 V and then restored to the operating voltage. ...
... Thereafter, VDD must be lowered below 0.2 V to reset the device. For a power reset cycle, VDD must be lowered below 0.2 V and then restored to the operating voltage. ...
Dynaco Stereo 70 Repair Guide
... and additionally include a complete new bias circuit (that also replaces the selenium rectifier). This is essentially a completely new power supply with higher ratings and energy capacity. The second most problematic component is the output tube sockets which corrode and lose conductivity over time. ...
... and additionally include a complete new bias circuit (that also replaces the selenium rectifier). This is essentially a completely new power supply with higher ratings and energy capacity. The second most problematic component is the output tube sockets which corrode and lose conductivity over time. ...
Aalborg Universitet
... Three-Phase Voltage Source Converter (VSC) is commonly used in many power electronics applications and often connected in parallel to realize medium/high power converter systems [1], [2]. The switching frequency of the semiconductor devices, used in medium/high power applications, is often limited [ ...
... Three-Phase Voltage Source Converter (VSC) is commonly used in many power electronics applications and often connected in parallel to realize medium/high power converter systems [1], [2]. The switching frequency of the semiconductor devices, used in medium/high power applications, is often limited [ ...
Designing Power Isolation Filters with Ferrite Beads for Altera FPGAs
... Stratix IV GX Design Example For many applications, high-speed clocks, data, and other I/O switching rates can range from hundreds of megahertz up to the multi-gigahertz. The fundamental frequency and harmonics associated with each of these switching signals can easily pollute sensitive power rails, ...
... Stratix IV GX Design Example For many applications, high-speed clocks, data, and other I/O switching rates can range from hundreds of megahertz up to the multi-gigahertz. The fundamental frequency and harmonics associated with each of these switching signals can easily pollute sensitive power rails, ...
BDTIC www.BDTIC.com/infineon AN2012-08 Evaluation Adapter Board for 62mm Half Bridge IGBT Modules
... The MA070E12/17_EVAL module adapter board, shown in Figure 1, offers reliable connection between driver and 62mm IGBT modules. Handling of the 62mm modules are described in [7] and [8]. The MA070E12/17_EVAL board is designed to work with all 62mm half bridge IGBT module types respectively in 1200V a ...
... The MA070E12/17_EVAL module adapter board, shown in Figure 1, offers reliable connection between driver and 62mm IGBT modules. Handling of the 62mm modules are described in [7] and [8]. The MA070E12/17_EVAL board is designed to work with all 62mm half bridge IGBT module types respectively in 1200V a ...
SPECIAL PROTECTION SCHEME
... Modern numerical relays are often designed to be able to operate correctly even when the CT saturates after a very short time. The required minimum time to saturation for these relays is often very short. Sometimes the required time to saturation can be even less than 2 ms. To get the benefit of the ...
... Modern numerical relays are often designed to be able to operate correctly even when the CT saturates after a very short time. The required minimum time to saturation for these relays is often very short. Sometimes the required time to saturation can be even less than 2 ms. To get the benefit of the ...
Radio-Frequency Semiconductors Diodes
... Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the ent ...
... Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the ent ...
Conductive Polymer Aluminum Solid Capacitors Application Note
... voltage very much. It is generally thought that the output ripple voltage is determined by the capacitance and ESR of a capacitor. A calculation equation of the peak value of output ripple voltage ΔVripple in the worst case is expressed as equation (1) on the right. ΔI is the ripple current mentione ...
... voltage very much. It is generally thought that the output ripple voltage is determined by the capacitance and ESR of a capacitor. A calculation equation of the peak value of output ripple voltage ΔVripple in the worst case is expressed as equation (1) on the right. ΔI is the ripple current mentione ...
General Description Features
... ASIC/CPU/DSP, DDR, base station, telecom and networking, and RAID-control power supplies. The EV kit is preset for 1.5V output at load currents up to 25A from a 6V to 20V input supply. The IC features a programmable, fixed switching frequency up to 1MHz that allows the EV kit to support an all-ceram ...
... ASIC/CPU/DSP, DDR, base station, telecom and networking, and RAID-control power supplies. The EV kit is preset for 1.5V output at load currents up to 25A from a 6V to 20V input supply. The IC features a programmable, fixed switching frequency up to 1MHz that allows the EV kit to support an all-ceram ...
- Electronics
... most difficult branch of electronics. The CD-ROM includes a host of virtual laboratories, animations, diagrams, photographs and text as well as a SPICE electronic circuit simulator with over 50 pre-designed circuits. The component values on all circuits can be edited and the user can use the simulat ...
... most difficult branch of electronics. The CD-ROM includes a host of virtual laboratories, animations, diagrams, photographs and text as well as a SPICE electronic circuit simulator with over 50 pre-designed circuits. The component values on all circuits can be edited and the user can use the simulat ...
Harman-Kardon-Citation-II-Assembly-operation
... When in doubt as to the condition of a connection, it may be tested by moving the leads slightly to determine if they are loose. Always apply fresh solder when correcting a loose or “cold” solder connection. As a rule, simply reheating the defective joint will not properly do the job. 7. When using ...
... When in doubt as to the condition of a connection, it may be tested by moving the leads slightly to determine if they are loose. Always apply fresh solder when correcting a loose or “cold” solder connection. As a rule, simply reheating the defective joint will not properly do the job. 7. When using ...
Pdf - Text of NPTEL IIT Video Lectures
... resistors are used. One is where the value is to be changed during for example, the operation. General example is the volume control in the case of an ordinary radio receiver. The volume control is basically a variable resistor and when you move it or turn it around you would find the volume will in ...
... resistors are used. One is where the value is to be changed during for example, the operation. General example is the volume control in the case of an ordinary radio receiver. The volume control is basically a variable resistor and when you move it or turn it around you would find the volume will in ...
KX-TG4012LAT KX-TG4013LAT KX-TGA403LAT
... In the information below, Pb, the symbol for lead in the periodic table of elements, will refer to standard solder or solder that contains lead. We will use PbF solder when discussing the lead free solder used in our manufacturing process which is made from Tin (Sn), Silver (Ag), and Copper (Cu). Th ...
... In the information below, Pb, the symbol for lead in the periodic table of elements, will refer to standard solder or solder that contains lead. We will use PbF solder when discussing the lead free solder used in our manufacturing process which is made from Tin (Sn), Silver (Ag), and Copper (Cu). Th ...
Dentron MLA-2500 GI7B Conversion Procedure
... conversion information by W4ZT (sk) and W4EMF. I have done two of these so far, and learn a little more each time. This is a semi-advanced project. DO NOT attempt this unless you are familiar with working around high voltage devices! Amplifiers contain LETHAL voltages. By following this procedure, y ...
... conversion information by W4ZT (sk) and W4EMF. I have done two of these so far, and learn a little more each time. This is a semi-advanced project. DO NOT attempt this unless you are familiar with working around high voltage devices! Amplifiers contain LETHAL voltages. By following this procedure, y ...
Chapter 002 Resistors
... B. resistance in ohms and power rating in watts C. resistance in ohms and conductivity in mhos D. resistance in ohms and power in joules ...
... B. resistance in ohms and power rating in watts C. resistance in ohms and conductivity in mhos D. resistance in ohms and power in joules ...
UM10392 UBA2024T SO14 13 W demo board User manual
... risk of electric shock, personal injury, death and/or ignition of fire. This product is intended for evaluation purposes only. It shall be operated in a designated test area by personnel qualified according to local requirements and labor laws to work with non-insulated mains voltages and high-volta ...
... risk of electric shock, personal injury, death and/or ignition of fire. This product is intended for evaluation purposes only. It shall be operated in a designated test area by personnel qualified according to local requirements and labor laws to work with non-insulated mains voltages and high-volta ...
Aalborg Universitet tester
... The Non-Destructive Test (NDT) is a cost-effective solution used to test high power semiconductor devices at the edges of their Safe Operating Areas (SOA). The presence of the protection circuit allows preventing the failure of the Device Under Test (DUT) at the occurrence of any possible instable b ...
... The Non-Destructive Test (NDT) is a cost-effective solution used to test high power semiconductor devices at the edges of their Safe Operating Areas (SOA). The presence of the protection circuit allows preventing the failure of the Device Under Test (DUT) at the occurrence of any possible instable b ...
Surface-mount technology
Surface-mount technology (SMT) is a method for producing electronic circuits in which the components are mounted or placed directly onto the surface of printed circuit boards (PCBs). An electronic device so made is called a surface-mount device (SMD). In the industry it has largely replaced the through-hole technology construction method of fitting components with wire leads into holes in the circuit board. Both technologies can be used on the same board for components not suited to surface mounting such as large transformers and heat-sinked power semiconductors.An SMT component is usually smaller than its through-hole counterpart because it has either smaller leads or no leads at all. It may have short pins or leads of various styles, flat contacts, a matrix of solder balls (BGAs), or terminations on the body of the component.