US1MHE3 A/I Rectifiers 1A, 1000V, 75NS, UF RECT

Oversigt over ensretterdioder

Ensretterdioder er halvlederenheder, der primært bruges til at konvertere vekselstrøm (AC) til jævnstrøm (DC). De tillader strømmen at flyde let i én retning, mens de blokerer den i den modsatte retning. Denne ensrettede egenskab gør dem til væsentlige komponenter i strømforsyninger, signalbehandling, og forskellige elektroniske kredsløb. Ensretterdioder kan håndtere en lang række strømme og spændinger, gør dem alsidige til adskillige applikationer.

Egenskaber af ensretterdioder

Ensrettet ledningsevne: Letter strømmen i kun én retning, blokerer effektivt omvendt strøm.
Højstrømshåndtering: Designet til at føre betydelige fremadgående strømme, velegnet til højeffektapplikationer.
Peak invers spænding (PIV): Kan modstå høje omvendte spændinger uden at gå i stykker.
Lavt fremadgående spændingsfald: Minimerer energitab som varme, forbedre effektiviteten.
Hurtig restitutionstid: Overgår hurtigt fra ledende til ikke-ledende stater, gavnlig til højfrekvente applikationer.
Termisk stabilitet: Bevarer ydeevnen over et bredt temperaturområde, at sikre pålidelighed under forskellige forhold.
Kompakt størrelse: Lille formfaktor letter integration i kompakte elektroniske designs.
Omkostningseffektiv: Giver en økonomisk løsning til AC-til-DC konverteringsbehov.
Forskellige pakker: Fås i flere emballagemuligheder for at passe til forskellige monteringskrav.

(US1MHE3 A/I Rectifiers 1A, 1000V, 75NS, UF RECT)

Specification of US1MHE3 A/I Rectifiers 1A, 1000V, 75NS, UF RECT

The US1MHE3 A/I Rectifier is a high-performance, ultrafast rectifier designed for applications requiring efficient and reliable power conversion. With a maximum average forward current of 1A and a peak repetitive reverse voltage of 1000V, this rectifier is well-suited for high-voltage environments. Its ultrafast recovery time of 75 nanoseconds ensures minimal switching losses, making it ideal for high-frequency circuits and power supply applications.

Constructed with advanced semiconductor technology, the US1MHE3 features low forward voltage drop and high surge current capability, enhancing its efficiency and durability. The rectifier is housed in a compact, surface-mount DO-214AC (SMA) pakke, which allows for easy integration into modern electronic designs while maintaining excellent thermal performance. This package is also RoHS compliant, ensuring it meets environmental standards.

The US1MHE3 is optimized for use in switch-mode power supplies (SMPS), friløbsdioder, and reverse battery protection circuits. Its ultrafast recovery characteristics make it particularly effective in reducing electromagnetic interference (EMI) and improving overall system efficiency. Derudover, the rectifier’s robust design ensures reliable operation under harsh conditions, inklusive høje temperaturer og spændingsspidser.

Key specifications include a forward voltage of 1.7V at 1A, a reverse leakage current of 5µA at the rated voltage, and a junction temperature range of -55°C to +150°C. These features make the US1MHE3 a versatile and dependable choice for engineers designing power electronics in industries such as automotive, telekommunikation, og industriel automation.

Sammenfattende, the US1MHE3 A/I Rectifier combines high voltage capability, ultrafast switching, and compact packaging to deliver superior performance in demanding applications. Dens pålidelighed, effektivitet, and compliance with environmental standards make it a preferred component for modern power conversion systems.

(US1MHE3 A/I Rectifiers 1A, 1000V, 75NS, UF RECT)

Applications of US1MHE3 A/I Rectifiers 1A, 1000V, 75NS, UF RECT

The US1MHE3 A/I Rectifiers are high-performance, ultrafast rectifiers designed for a wide range of applications where efficiency, pålidelighed, and speed are critical. With a maximum average forward current of 1A and a peak repetitive reverse voltage of 1000V, these rectifiers are engineered to handle demanding electrical environments. Their ultrafast recovery time of 75 nanoseconds ensures minimal switching losses, making them ideal for high-frequency circuits and power conversion systems.

One of the primary applications of the US1MHE3 rectifiers is in switch-mode power supplies (SMPS), where their fast recovery time and low forward voltage drop contribute to improved efficiency and reduced heat generation. They are also widely used in freewheeling diodes, snubber kredsløb, and reverse battery protection, where their ability to quickly block reverse voltage and handle transient spikes is essential. Derudover, these rectifiers are suitable for use in inverters, konvertere, and other power management systems, where their robust performance ensures stable operation under varying load conditions.

The US1MHE3 rectifiers are also commonly employed in automotive electronics, particularly in systems requiring high reliability and durability. Their ability to operate efficiently in high-temperature environments makes them a preferred choice for automotive power modules, batteristyringssystemer, og indbyggede opladere. Desuden, their compact size and surface-mount design make them suitable for space-constrained applications, such as portable electronics and IoT devices.

I industrielle omgivelser, these rectifiers are used in motor drives, svejseudstyr, og uafbrydelige strømforsyninger (UPS), where their high voltage and current ratings ensure reliable performance in demanding conditions. Their ultrafast switching capability also makes them suitable for high-frequency rectification in telecommunications and renewable energy systems, såsom solcelle-invertere og vindmøller.

Samlet set, the US1MHE3 A/I Rectifiers offer a versatile solution for a wide range of applications, combining high efficiency, hurtigt skifte, and robust performance to meet the demands of modern electronic systems. Hvad enten det er inden for forbrugerelektronik, bilsystemer, or industrial equipment, these rectifiers deliver consistent and reliable performance, making them a trusted choice for engineers and designers worldwide.

Virksomhedsprofil

Luoyang Datang Energy Tech Co.Ltd(sales@pddn.com) er en af ​​de førende virksomheder inden for kraftelektronikteknologi og kraftprodukter, som er fuldt involveret i at udvikle solcelle-invertere， transformere, spændingsregulatorer, fordelingsskabe, tyristorer， moduler， dioder， varmelegemer, og andre elektroniske enheder eller halvledere. Vi vil være forpligtet til at give brugerne høj kvalitet, effektive produkter og hensynsfuld service.

Det accepterer betaling med kreditkort, T/T, Vestunionen, og Paypal. PDDN vil sende varerne til kunder i udlandet gennem FedEx, DHL, til søs, eller med fly. If you want high-quality US1MHE3 A/I Rectifiers 1A, 1000V, 75NS, UF RECT, send os venligst forespørgsler; vi vil være her for at hjælpe dig.

Betalingsmetoder

L/C, T/T, Western Union, Paypal, Kreditkort osv.

Forsendelse

Ved havet, med fly, ved ekspres, som kunder efterspørger.

Opbevaringsbetingelser

1) Opbevares i et tørt miljø ved stuetemperatur.

2) Undgå fugt og høj temperatur.

3) Bruges umiddelbart efter åbning af den indvendige pakkepose.

5 FAQs of US1MHE3 A/I Rectifiers 1A, 1000V, 75NS, UF RECT

The US1MHE3 A/I Rectifier is a high-performance diode designed for efficient rectification in various electronic applications. Here are five frequently asked questions about this component:

1. **What is the maximum current rating of the US1MHE3 rectifier?**
The US1MHE3 rectifier has a maximum average forward current rating of 1A. This makes it suitable for low to moderate current applications, ensuring reliable performance in circuits where current demands are within this range.

2. **What is the peak reverse voltage of the US1MHE3?**
This rectifier can handle a peak reverse voltage (PRV) of up to 1000V. This high voltage rating makes it ideal for use in high-voltage circuits, såsom strømforsyninger, invertere, and other applications requiring robust voltage tolerance.

3. **What is the reverse recovery time of the US1MHE3?**
The reverse recovery time (trr) of the US1MHE3 is 75 nanosekunder (ns). This fast recovery time ensures minimal switching losses, making it efficient for high-frequency applications like switching power supplies and fast-switching circuits.

4. **Is the US1MHE3 suitable for surface mount technology (SMT)?**
Ja, the US1MHE3 is designed for surface mount technology (SMT). Its compact form factor and compatibility with automated assembly processes make it a convenient choice for modern PCB designs and high-volume manufacturing.

5. **What are the typical applications of the US1MHE3 rectifier?**
The US1MHE3 is commonly used in power supplies, batteriopladere, invertere, and other electronic circuits requiring efficient rectification. Its high voltage rating and fast recovery time also make it suitable for high-frequency switching applications, such as in LED drivers and automotive electronics.

Sammenfattende, the US1MHE3 A/I Rectifier is a versatile and reliable component, offering a balance of high voltage tolerance, hurtig restitutionstid, and compact design. Its 1A current rating and 1000V peak reverse voltage make it a dependable choice for a wide range of electronic applications.

(US1MHE3 A/I Rectifiers 1A, 1000V, 75NS, UF RECT)