Recently,Vishay has expanded its seventh-generation 1200 V FRED Pt®Hyperfast rectifier platform by introducing four new automotive-grade products in the eSMP®series SMF(DO-219AB)package.These 1 A and 2 A rectifiers are designed for industrial and automotive applications,offering an optimal balance between reverse recovery charge(Qrr)and forward voltage drop,while featuring the lowest junction capacitance and recovery time.　　The newly released Vishay Semiconductors rectifiers include the VS-E7FX0112-M3 and VS-E7FX0212-M3,as well as the AEC-Q101 qualified VS-E7FX0112HM3 and VS-E7FX0212HM3.To minimize switching losses and improve efficiency,these devices combine the fastest 45 nanoseconds recovery time with a typical Qrr of just 105 nanocoulombs,a forward voltage drop down to 1.45 V,and a junction capacitance as low as 3.0 picofarads.These robust rectifiers provide non-repetitive peak surge currents up to 21 A in a compact package measuring 4.2 mm x 1.4 mm with a height of only 1.08 mm and a minimum creepage distance of 2.2 mm.　　These rectifiers can be used as clamp,snubber,and freewheeling diodes for flyback auxiliary power supplies and high-frequency rectifiers,enabling bootstrap drive functions while providing saturation protection for the latest fast-switching IGBTs and high-voltage Si/SiC MOSFETs.Typical application scenarios for the VS-E7FX0112-M3,VS-E7FX0112HM3,VS-E7FX0212-M3,and VS-E7FX0212HM3 include industrial drives and tools,on-board chargers and motors for electric vehicles(EV),energy generation and storage systems,as well asĆuk converters and industrial LED SEPIC circuits.　　These rectifiers utilize planar construction and platinum-doped lifetime control technology to ensure system reliability and robustness without compromising performance.Optimized stored charge and low recovery current help to minimize switching losses and reduce power consumption.These devices comply with RoHS standards,are halogen-free,meet the moisture sensitivity level 1 specified by J-STD-020,and support high-temperature operation up to+175°C.　　Device Specifications:Part numberVS-E7FX0112-M3VS-E7FX0112HM3VS-E7FX0212-M3VS-E7FX0212HM3IF(AV)1 A1 A2 A2 AVR1200 V1200 V1200 V1200 VVF at IF1.45 V1.45 V1.60 V1.60 Vtrr50 ns50 ns45 ns45 nsQrr105 nC105 nC165 nC165 nCCT3.0 pF3.0 pF3.5 pF3.5 pFIFSM14 A14 A21 A21 APackageSMF (DO-219AB)SMF (DO-219AB)SMF (DO-219AB)SMF (DO-219AB)AEC-Q101NoYesNoYes　　With their superior performance and reliability,these new rectifiers will become an ideal choice for industrial and automotive applications.　　For bulk orders,please contact us,which has over a decade of industry experience,a vast inventory of stock,and offers order preparation services!

　　The AZ431AN-ATRE1 is a highly accurate three-terminal adjustable shunt regulator IC,offering excellent thermal stability and a very low temperature coefficient,ensuring reliable performance over the entire operating temperature range.As an ideal replacement for traditional Zener diodes,this chip is widely used in applications such as switching power supplies,chargers,and other precision voltage regulation circuits.It allows for easy setting of output voltages between VREF(2.5V)and 36V.　　This product is available with voltage accuracy options of 0.4%and 0.8%to meet different precision requirements.Package options include TO92,SOT23,and SOT89,making it suitable for various applications.　　Datasheet:ParameterValueBrandDIODESProduct CategoryReference Voltage RegulatorsRoHSCompliantMounting StyleSMD/SMTPackage/CaseSOT-23-3Output Voltage Range2.5V to 36VInitial Accuracy0.4%Temperature Coefficient20 PPM/°CMaximum Shunt Current100 mAMinimum Operating Temperature-40°CMaximum Operating Temperature+125°CInput Voltage4.5VMinimum Shunt Current1 mAMaximum Supply Current4 µAMoisture SensitivityYesUnit Weight8 mg　　Product Features:　　Programmable Output Voltage:Ranges from 2.5V to 36V　　High Stability:Performs excellently even under capacitive load conditions　　Low Temperature Deviation:Typical value of 4.5mV　　Low Temperature Coefficient:Typical value of 20 PPM/°C for stable output over the entire temperature range　　Shunt Current Capability:From 1mA to 100mA,making it highly adaptable for different applications　　Low Output Noise:Ensures high precision and stable operation in circuits　　Wide Operating Temperature Range:From-40°C to+125°C　　Eco-friendly Design:Lead-free packaging,RoHS compliant　　Application:　　Chargers:Efficient voltage regulation to enhance charger performance　　Voltage Adapters:Precisely controls output voltage to ensure safe device operation　　Switching Power Supplies:Suitable for power systems requiring accurate voltage regulation　　Graphics Cards:Provides stable reference voltage,improving the efficiency of graphics cards　　Precision Voltage References:Ideal for high-precision electronic circuits as a reference voltage　　Typical Application Scenarios:　　The AZ431AN-ATRE1 is widely used in applications requiring high voltage accuracy,such as switching power supplies,chargers,and graphics cards.Its excellent thermal stability and wide voltage adjustment range make it well-suited for use in consumer electronics,industrial automation,and medical devices.AZ431AN-ATRE1 Functional Block DiagramAZ431AN-ATRE1 Package Outline Dimensions

Dear Customer:      The following are the detailed rules and instructions of the mall on the return and exchange of shopping orders, please check carefully!      1、 due to more frequent price fluctuations of electronic components, Anma Mall, in addition to self-supporting goods, ordering materials and channel materials, please place an order before the detailed communication with the salesman, once the order is generated, do not accept returns.      2、Anma self-supporting products need to meet the following conditions:           The product packaging must be complete and intact, can not tear or paste foreign objects, can not affect the secondary sale of the product;           The "goods label" and "warehouse receipt" on the product must be issued at the same time, if there is loss or damage, it will not be returned or exchanged;           The whole disc of material must be free from dismantling and damage, if the disc is dismantled, it will not be returned or exchanged;           Returned products need a third-party authoritative testing organisations to issue relevant certificates to prove that the product has quality problems.      3、If the buyer's personal error leads to buy the wrong material, resulting in the buyer's loss, we refuse to assume all responsibility.      4、If the buyer's personal error leads to buy the wrong self-supporting materials, if you want to return, you need to contact the customer and the salesman in advance, after three-way communication and consultation to confirm whether to give the return.