Introduction With the rapid advancement of technology, automobiles are making significant strides toward intelligence and connectivity. Modern in-car systems integrate numerous electronic devices such as entertainment systems, navigation systems, and autonomous driving sensors, all of which demand high voltage stability. However, during vehicle operation, various transient overvoltage threats may occur, such as those caused by engine ignition, lightning induction, and power switching. These overvoltage pulses can severely damage onboard electronics, causing system failures and negatively affecting driving safety and the overall driving experience. The transient voltage suppression diode ( TVS ) is an efficient overvoltage protection device that quickly responds to transient overvoltage events, clamping the voltage to a safe level and protecting automotive electronics from damage. The SL ESD 5311N-2TR, as a high-performance TVS diode , has broad...
Slkor LM393: A Cost-Effective Alternative to TI LM393DR and ONSEMI LM393DR2G V cc ：±18~36V V IO ：±3mV I IB ：25nA V I ：-0.3~36V T RE ：1.3μs Package：SOP-8 Description LM393 is an integrated circuit comprising two independent, high-precision voltage comparators, characterized by low offset voltage, with a maximum of 2.0mV. It is designed to operate over a wide voltage range with single-supply voltage, though it can also function with dual-supply voltage configurations. Moreover, it maintains low power consumption regardless of the supply voltage magnitude. One of its distinctive features is its ability to operate with a single-supply voltage, with the common-mode input voltage range of the comparators approaching ground level. The main applications of the LM393 include limiters, simple analog-to-digital converters, pulse generators, square wave generators, delay generators, wideband voltage-controlled oscillators, MOS clock timers, multi-frequency oscillators, and high-level digital ...
【SLKOR semiconductor】SLESD2401QC ESD Diode for RF Products: Technology Deep Dive & Application Guide As RF (Radio Frequency) technology advances towards higher frequencies and increased integration, Electrostatic Discharge ( ESD ) has become a hidden threat to the reliability of RF modules. The fragility and high-frequency characteristics of RF signals make them highly sensitive to transient high voltages, parasitic capacitance, and electromagnetic interference (EMI) caused by ESD . The SL ESD 2401QC ESD protection diode , launched by Slkor, offers a reliable ESD protection solution for RF products, thanks to its ultra-low capacitance, high response speed, and miniaturized packaging. This article will analyze its key role in the RF field from three perspectives: technical characteristics, RF application scenarios, and domestic production value. Slkor Electrostatic Discharge Diode SL ESD 2401QC product photo 1. ESD Protect...
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