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Description
Overview of Mur200 Super Fast Recovery Diodes
The Mur200 series of super fast recovery diodes are designed for high-frequency switching applications in power electronics. These diodes feature a low forward voltage drop, which minimizes power loss and heat generation, along with an ultra-fast reverse recovery time that ensures efficient performance at high frequencies. They are widely used in switch-mode power supplies (SMPS), inverters, motor drives, and other power conversion systems where efficiency and reliability are critical.
Features of Mur200 Super Fast Recovery Diodes
- Low Forward Voltage Drop: Reduces power dissipation and increases overall system efficiency.
- Ultra-Fast Reverse Recovery Time: Minimizes switching losses and enhances performance in high-frequency circuits.
- High Surge Current Capability: Ensures robustness against transient conditions.
- High Operating Temperature Range: Supports stable operation over a wide temperature spectrum.
- Compact Package: Facilitates easier integration into space-constrained designs.
- High Reliability: Designed for long-term stability and durability in demanding environments.

((SRD(Supper Fast recovery Diodes)) US1M-13-F)
Specification of (SRD(Supper Fast recovery Diodes)) US1M-13-F
This diode is the US1M-13-F. It belongs to the Super Fast Recovery Diodes (SRD) family. Its main job is to switch off very fast after conducting electricity. This quick switching helps in many electronic circuits.
The diode handles high voltage well. It has a maximum reverse voltage rating of 1000 volts. This means it can block up to 1000 volts safely. It also manages a good amount of current. The average forward current rating is 1 ampere. The peak surge current is much higher, reaching 30 amperes. This makes it sturdy for sudden power spikes.
Speed is its key feature. The reverse recovery time is extremely short. It measures only 50 nanoseconds maximum. This fast recovery reduces switching losses significantly. Less energy is wasted as heat. Circuits run cooler and more efficiently.
The diode has a low forward voltage drop. Typically, it’s about 0.93 volts at 1 ampere. A lower voltage drop means less power loss when the diode is conducting. This improves overall efficiency.
You will find this diode in switching power supplies. It works well in high-frequency inverters. It is also used in freewheeling applications. Protecting circuits is another common use. It fits into small surface-mount packages. The US1M-13-F uses the DO-214AC (SMA) package. This saves space on circuit boards. Engineers choose it for reliable high-speed switching. Its specs offer a solid balance of voltage handling, current capacity, and speed.

((SRD(Supper Fast recovery Diodes)) US1M-13-F)
Applications of (SRD(Supper Fast recovery Diodes)) US1M-13-F
The US1M-13-F is a Super Fast Recovery Diode (SRD). It switches off extremely quickly after conducting current. This fast switching is vital in many modern electronics. It reduces switching losses significantly. Energy efficiency improves. Circuits run cooler. Performance gets better.
Switch-mode power supplies (SMPS) use these diodes heavily. They convert AC mains power to stable DC voltage. SRDs like the US1M-13-F are key in the output rectification stage. They efficiently change high-frequency AC back to DC. The fast recovery prevents voltage spikes. These spikes can damage components. Power supplies become more reliable. They also become smaller and lighter.
DC-DC converters rely on fast diodes too. These circuits step voltage up or down efficiently. The US1M-13-F works well in the freewheeling or catch position. It quickly blocks reverse current when the main switch turns on. This action prevents energy loss. Converter efficiency stays high. Heat generation stays low.
Inverters also need SRDs. Inverters convert DC to AC power. They power motors or feed electricity back to the grid. The US1M-13-F acts in the rectifier or freewheeling path. Its fast recovery allows high-frequency switching. This makes sine wave output cleaner. Motor control becomes more precise.
Snubber circuits utilize SRDs for protection. They clamp voltage spikes caused by inductive loads. The USM1-13-F reacts instantly. It absorbs the surge energy safely. Sensitive components like transistors are protected. Circuit reliability increases.
High-frequency circuits benefit from the US1M-13-F. Its low reverse recovery time minimizes switching noise. Signal integrity improves. Telecommunication equipment uses them. Radio frequency (RF) systems use them. Test equipment uses them.
Protection circuits employ SRDs. They safeguard against voltage transients. The diode responds fast to unexpected spikes. It diverts harmful energy away. Sensitive electronics stay safe. Automotive electronics use them. Industrial controls use them.
Company Profile
PDDN Photoelectron Technology Co., Ltd.(sales@pddn.com) is one of the leading enterprises in power electronics technology and power products, which is fully involved in developing solar inverters, transformers, voltage regulators, distribution cabinets, thyristors, modules, diodes, heaters, and other electronic devices or semiconductors. We will be committed to providing users with high-quality, efficient products and considerate service.
It accepts payment via Credit Card, T/T, West Union, and Paypal. PDDN will ship the goods to customers overseas through FedEx, DHL, by sea, or by air. If you want high-quality (SRD(Supper Fast recovery Diodes)) US1M-13-F, please send us inquiries; we will be here to help you.
Payment Methods
L/C, T/T, Western Union, Paypal, Credit Card etc.
Shipment
By sea, by air, by express, as customers request.
Storage Conditions
1) Store in a dry environment at room temperature.
2) Avoid damp and high temperature.
3) Use immediately after opening the inner packing bag.
5 FAQs of (SRD(Supper Fast recovery Diodes)) US1M-13-F
Here are five common questions about the US1M-13-F diode.
What makes the US1M-13-F diode special? It is a Supper Fast Recovery Diode. It switches off incredibly fast after conducting current. This speed is vital in circuits where things change rapidly.
What voltage can the US1M-13-F handle? It can block a reverse voltage up to 1000 volts. It handles a forward current up to 1 ampere. These ratings make it suitable for many power jobs.
How is the US1M-13-F packaged? You get it in a standard DO-214AC (SMA) package. This surface-mount style is common. It is easy to place on circuit boards during manufacturing.
Where would I use the US1M-13-F diode? Use it in power supplies, especially switch-mode types. It works well in freewheeling paths. It is good for protecting against voltage spikes. High frequency circuits need its quick action.
Why pick the US1M-13-F over a regular diode? Regular diodes turn off slowly. This slow turn-off causes power loss and heat. The US1M-13-F turns off much faster. This reduces losses and boosts efficiency.

((SRD(Supper Fast recovery Diodes)) US1M-13-F)
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