Performing QC and testing of assembled boards

Bipolar transistor (IGBT double SKM75GB12T4) with an insulated gate or IGBT abbreviated English term (Insulated gate bipolar transistor) is a power semiconductor and is primarily used as an electronic switch in new devices for high efficiency And fast switching is used. This electrical switch is used in many modern appliances including electric cars, trains, refrigerators, treadmills, air conditioners and even stereo systems and amplifiers. It is also used in making all kinds of inverters, welding transformers and UPS. \r\n\r\nThe SKM100GB12T4 module is a 1200V 160A double IGBT module, suitable for motor and inverter control, power switching circuits. SEMIKRON SKM100GB12T4 DOUBLE IGBT IGBT module\r\nSome semikron semikron IGBT codes:\r\n\r\nSKM100GB12T4 double EGBT \r\nSKM200GB12T4 double EGBT\r\nSKM300GB12T4 double E GBT\r\nSKM75GB12T4 EGBT\r\nSKM400GB12T4 EGBT double\r\nGBT 100 amp | SKM100GB128D IGBT Semikron \r\nThe above codes are only original products with the best quality and price.\r\n\r\n Applications of IGBT SKM100GB12T4\r\n\r\nIn making all kinds of inverters and solar\r Welding transformers, air conditioners, electric cars and trains, soft starters, UPS power supplies, rectifiers, at high switching frequencies, a transistor is used to control the DC voltage level. As the frequency increases, the transistor no longer functions linearly and produces severe telecommunication noise with high power. For this reason, at high switching frequency, low consumption power MOSFET element is used. But as the power increases, its losses also increase. A new element has come to the market that has all the advantages of the above two parts and no longer has the disadvantages of BJT and POWER MOSFET. This new part of IGBT is called EGBT. %D8%A7%D8%AA/igbt.html?start=48

? Tiptch Traffic Control device - Smart Limitler (Mobile)\r\nAnd the most sensitive places are access to the elevator and different floors of the building; Where in the absence of control, the likelihood of abuse, harassment or unauthorized traffic increases.\r\nThe Tiptak elevator restriction device, utilizing RFID technology and mobile control, offers a reliable and innovative solution to managing traffic in residential, office, commercial, offices, dormitories and multi -storey towers.\r\nWith the support of cards, tags and mobile applications, the system allows for the level of access to different floors and allows authorized people to use the elevator.\r\n________________________________________\r\n? Key Technical Specifications:\r\n✔️ Simultaneous support for mobile cards, tags and apps\r\n✔️ Definition of access for each unit, resident or class separately\r\n✔️ Preventing unauthorized people from lifts\r\nEasy installation, no need to change the wiring system or internal elevator software\r\nIndustrial design, shock -resistant, moisture and erosion\r\n✔️ Manage and define users through Android app\r\n✔️ Use non -copied tags to prevent infiltration or counterfeit\r\n✔️ Reduce unwanted elevator consumption and consequently reduces depreciation and maintenance costs\r\n✔️ Expandable for widespread use in large buildings or specific projects\r\n________________________________________\r\n? Suitable for:\r\n• Residential complexes and towers\r\n• Office or organizational buildings\r\n• Medical centers and clinics\r\n• Dormitory and leased buildings\r\n• Schools, schools, companies and private offices\r\n________________________________________\r\n? Why Tiptch?\r\nTiptak offers practical, safe and cost -effective products, focusing on the development of traffic intelligent solutions that can be installed in a variety of buildings without the need for sophisticated infrastructure. The Tiptch elevator limiting device is a combination of technology, simplicity in installation and advanced management capabilities.\r\n________________________________________\r\n? Ready to send immediately to the whole country\r\n? Free Advice and Direct Shopping: 09334496788\r\n? More information and other smart products: www.teptech.ir\r\n________________________________________\r\nTiptch | Smart life, safe access?\r\n________________________________________

## Fnirsi HS-01 Smart Hour: Revolution in precise and portable solder\r\n\r\n### Future of soldering in your hands\r\n\r\nThe period of heavy, slow and limited to power outlets. A reputable company ** FNIRSI ** proudly introduces the ** HS-01 ** model; A fixed temperature intelligent electrical hobby that offers a new definition of performance, power and portability. With ergonomic and pen-shaped design, lightweight weight and superb thermal productivity, the HS-01 is not only a tool, but also an essential companion for any expert, student and electronics interested. This device is designed to be fascinated by a glance.\r\n\r\n---\r\n\r\n### Anatomy a smart tool: power lies in detail\r\n\r\nEach feature in the HS-01 is carefully engineered to bring you the best soldering experience.\r\n\r\n*** 1. Dual power, infinite flexibility: **\r\n ** Nutrition with PD protocol (up to 65 watts): ** The biggest advantage of HS-01 is the full compatibility with the PD fast charging protocol. Using a USB Type-C port, you can turn on the hood with a laptop charger, a power bank or any other PD adapter. This feature means complete freedom from power outlets and solder capability everywhere and at any time.\r\n ** ** DC power supply (up to 96 watts): ** For heavy tasks and maximum power, you can use a DC power supply with 9 to 24V voltage and achieve amazing 96 watts. This power simply makes it easy to melt the tin on large bases and thick copper plates.\r\n\r\n*** 2. Careful Temperature Control and Unique Heating Speed: **\r\n ** Extensive temperature range: ** With temperature adjustable from ** 80 to 420 ° C ** (180-780 ° F), you can solder a variety of components from sensitive SMDs to thick wires.\r\n ** ** PID Smart Controller: ** PID temperature control system guarantees temperature stability with an error of less than 2%. This means preventing sudden rise in temperature and protecting sensitive electronic components against thermal damage.\r\n ** ** Quick heating: ** Thanks to high thermal productivity, the hoby reaches the adjustable temperature in seconds and minimizes your waiting time.\r\n\r\n*** 3. Ergonomic design and smart user experience: **\r\n *** OLED display: ** A 0.87 -inch OLED display clearly displays critical information such as current temperature, adjusted temperature and input voltage.\r\n ** Easy and comfortable design: ** Ergonomic and style design reduces hand fatigue in long -term use and provides complete control over the hobby tip.\r\n ** Smart Features: ** Change mode for ** left and right -hand users ** and anti -burn cap that allows you to move the hobby immediately after the work is done, examples of FNIRSI\'s attention to detail.\r\n\r\n---\r\n\r\n### The function that makes the difference\r\n\r\n** Full freedom from the desk: ** With power feeding through PowerBank, you are no longer limited to a fixed location. Field repairs, car projects or work wherever you need are now possible.\r\n*** Save time, add

## Intelligent Parts and oscilloscope Fnirsi DSO-TC3: Electronic Lab in your pocket\r\n\r\n### Revolution in portable test tools\r\n\r\nIn the world of electronic repairs and projects, having a tool that can quickly and accurately identify parts and analyze the signals is a major competitive advantage. ** FNIRSI ** Proudly introduces the ** DSO-TC3 **; A versatile device that intelligently integrates a ** digital oscilloscope **, ** advanced electronic components ** and ** generator function ** into a compact and portable body. The device, which is a well-known and upgraded version of the popular DSO-TC2 model, is an ideal accompaniment for repair professionals, students and all electronics enthusiasts with a 2.4-inch TFT color display and rechargeable lithium battery.\r\n\r\n\r\n\r\n### Key Features with detailed descriptions: autopsy of a powerful tool\r\n\r\nDSO-TC3 goes beyond a simple tool; This is a smart toolbox for analysis and troubleshooting.\r\n\r\n*** 1. Component Tester (Component Tester) - Missing Brain: **\r\n *** Automatic Identification: ** This is the most prominent TC3 feature. Just attach any piece (such as a transistor, diode, masks, etc.) to its terminals. The device automatically identifies and displays the type of component (such as base, collector, emitter) and key parameters. There is no longer need to search for Datashit for anonymous parts!\r\n ** Widespread components: ** This tester detects and measure a wide range of parts; Includes: NPN and PNP transistors, N -chanel and P-Channel, JFET, IGBT, diodes, Zenner diodes (up to 32V), thyristors and triacles.\r\n ** Careful LCR measurement: ** In addition to detecting, resistor values (up to 50mω), capacitance capacity (up to 100mf) and induced inductor (up to 1000uH) with high accuracy.\r\n ** ** Special \"MOS test\" and ESR test: ** This will allow you to test the types of transistors. ** Equal Series Resistance (ESR) ** in capacitors is a vital feature for repairers to detect worn -out capacitors even without removing the circuit.\r\n\r\n*** 2. Digital oscilloscope: **\r\n ** See signals: ** with ** 500 kHz bandwidth ** and ** 10 msa/s ** sampling rate, this oscilloscope is a great tool for viewing analog intermittent signals (such as audio circuits) and non -modern digital signals (such as sensors and protocols).\r\n ** Simplicity in Use: ** With ** Single Auto-Dodge **, the device automatically adjusts the settings to display the input waveform clearly and makes it easy for beginners. There is no need to deal with complex settings anymore.\r\n\r\n*** 3. Generator function (signal generator): **\r\n ** Production of 6 waveforms: ** For testing and setting up circuits, this device can produce 6 different waveforms **: sine, square, pulse, triangular, slope (RAMP) and direct voltage (DC).\r\n ** Different applications: ** From sinusoidal wave to test audio amplifiers, from M.

## FNIRSI-2C53T Triple oscilloscope: power, accuracy and innovation in your hands\r\n\r\n### new generation of portable measuring equipment\r\n\r\nIn the dynamic world of electronics, access to accurate, reliable and efficient tools determines the boundary between success and failure of a project. Authentic brand ** FNIRSI ** proudly introduces the ** 2C53T ** model; A revolutionary triple device that combines a powerful dual -channel oscilloscope **, a 4.5 -digit TRUE RMS ** multimeter and a ** DDS ** Functional Functional, offers a new definition of a portable laboratory. Built based on advanced hardware architecture ** FPGA + ARM + ADC **, it is specifically designed for engineers, repair professionals, students and professional enthusiasts who are looking for maximum efficiency in the least space.\r\n\r\n---\r\n\r\n### Anatomy a hero: Fnirsi-2c53t power autopsy\r\n\r\n** 1. Double -channel oscilloscope with professional performance: **\r\nThe beating heart of this device is a digital oscilloscope with remarkable technical specifications:\r\n** 50 MHz bandwidth and 250MSA/s sampling rates: ** This powerful combination allows you to see fast signals, including communication protocols (such as SPI and I2C) and switching circuits with high accuracy without data loss.\r\n** 1KPTS internal memory: ** To record and analyze important parts of a waveform with sufficient detail.\r\n** High voltage protection: ** The internal protective module keeps the device safe from unwanted voltages up to 400 volts ** and assures you.\r\n** Advanced Analytical Features: ** By adding ** Cursor Measurement **, you can accurately measure the voltage difference (δV) and time (δT) between both points of the waveform. ** XY ** Display Mode is ideal for drawing Lisage curves and testing parts.\r\n** ** Save and transfer the waveform: ** Take a one-click screenshot and transfer it to the computer via the Type-C port to make or report deeper analysis.\r\n\r\n** 2. 4.5 -digit (20,000 counts) with high accuracy: **\r\nA complete and accurate multimeter that requires you to carry a separate device:\r\n** Comprehensive measurements: ** accurately measuring AC/DC voltage (up to 1000V), AC/DC current (up to 9.999A), resistance (up to 19.99mω), capacitive capacity (up to 99.99mf), diode testing and continuity.\r\n** High accuracy: ** with a resolution ** 4.5 digits (20,000 counts) **, measurements are much more accurate than standard 3.5 -digit multitasters.\r\n\r\n** 3. Internal Generator Function (DDS): **\r\nTo test and simulate circuits, an internal signal generator is at your disposal:\r\n***13 Wave Storms: ** Includes standard waves such as sinus, square, dental as well as more sophisticated shapes such as pulse sink (SINC) and Lorentz.\r\n** Adjustable Output: ** Set the output frequency up to 50 kHz ** with 1 Hz steppes, set up the domain to 3V ** and Diotics between 0 to 100% to test your circuit response to different inputs.\r\n\r\n---\r\n\r\n### Evolution in practice: Why is the 2C53T a generation ahead?\r\n\r\nThe ** 2C53T ** is not a simple upgrade, but an evolution. In comparison