MUR1640 Fast Recovery Diode R1640TG MUR1640TG - Thyristors Online

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Description

Overview of Fast Recovery Diodes

Fast Recovery Diodes (FRDs) are specialized semiconductor diodes designed to switch rapidly between conducting and non-conducting states. They are particularly useful in high-frequency applications where traditional diodes may not perform adequately due to slower recovery times. FRDs minimize the time it takes for the diode to transition from forward conduction to reverse blocking, reducing switching losses and improving system efficiency. These diodes find widespread use in power supplies, motor drives, inverters, and other power electronics applications.

Features of Fast Recovery Diodes

Rapid Switching: Characterized by a short reverse recovery time, which is crucial for minimizing switching losses in high-frequency circuits.

Low Forward Voltage Drop: Ensures higher efficiency by reducing power loss during forward conduction.

High Surge Current Capability: Can handle brief periods of excessive current without damage, making them robust in real-world conditions.

Temperature Stability: Maintains performance across a wide temperature range, ensuring reliable operation in diverse environments.

Reverse Recovery Charge (Qrr): Lower Qrr values contribute to faster switching and reduced energy dissipation.

Soft Recovery Characteristics: Minimizes electromagnetic interference (EMI) caused by rapid changes in current.

Variety of Packages: Available in multiple package types to fit various design needs and space constraints.

High Reverse Blocking Voltage: Capable of withstanding high voltages in the off-state, suitable for a range of voltage requirements.

MUR1640 Fast Recovery Diode R1640TG MUR1640TG

(MUR1640 Fast Recovery Diode R1640TG MUR1640TG)

Specification of MUR1640 Fast Recovery Diode R1640TG MUR1640TG

Below’s the product material for the MUR1640 diode:

The MUR1640, likewise known as R1640TG or MUR1640TG, is a fast recuperation rectifier diode. It manages high present and high voltage well. This diode is constructed hard for demanding work. You usually discover it in power products, inverters, and converters. It switches rapidly and successfully.

The vital specs define its performance. It manages a continual onward existing of 16 Amps. That’s a solid amount of power. Its optimal recurring reverse voltage stands at 400 Volts. This rating offers excellent protection versus voltage spikes. The non-repetitive optimal rise current is much higher. It can take care of 150 Amps quickly. This makes it a tough cookie throughout unanticipated overloads.

Speed is a major benefit. Its reverse recovery time is extremely quick. We’re chatting simply 50 milliseconds normal. This rapid changing lessens power loss. Less energy develops into wasted heat. It additionally assists circuits run cleaner and much more effectively. The forward voltage decrease is reduced. It has to do with 1.2 Volts at 8 Amps. Lower voltage drop implies much less energy threw away carrying out current.

The diode comes in a standard TO-220AC package. That’s the timeless three-pin steel tab design every person understands. It’s very easy to mount on a heatsink. Good thermal monitoring is necessary. This plan aids dissipate heat well. The optimum joint temperature level is 175 ° C. It handles serious heat.

Its building makes use of epitaxial silicon. This process makes sure high performance and dependability. The diode obstructs reverse voltage effectively. It conducts onward current efficiently. Developers pick it for robust correction. It functions reliably in freewheeling or snubber roles. Electric features continue to be steady. This stability is important for regular circuit operation. Thermal resistance junction-to-case is 3.125 ° C/W. This spec matters for heatsink estimations.

MUR1640 Fast Recovery Diode R1640TG MUR1640TG

(MUR1640 Fast Recovery Diode R1640TG MUR1640TG)

Applications of MUR1640 Fast Recovery Diode R1640TG MUR1640TG

The MUR1640 Rapid Healing Diode manages high power successfully. Its key feature is an extremely quick reverse recovery time. This diode switches off very promptly after conducting current. This speed is important in modern electronics.

Utilize this diode in changing power products. These power materials require quick diodes. The MUR1640 reduces switching losses substantially. This improves general power supply efficiency. Much less power obtains squandered as heat. Power supplies run cooler and more accurately.

An additional major application is as a self-contained diode. Motors and inductive lots need defense. The MUR1640 provides a secure path for current when the primary button switches off. This avoids harmful voltage spikes. It protects delicate components in electric motor drives and relay circuits.

Snubber circuits also benefit from this diode. Snubbers control voltage overshoot. The MUR1640’s rapid healing secures voltage spikes successfully. This safeguards changing transistors and thyristors. It prolongs the life of power semiconductors in inverters and converters.

Industrial equipment depends on this diode. Welding devices utilize it for rectification. Uninterruptible Power Supplies (UPS) include it. High-frequency power converters need its rate. Any type of circuit needing effective high-speed changing considers the MUR1640.

The diode handles significant existing. Its average forward existing rating is 16 Amps. It stands up to high rise currents. Its reverse voltage ranking is 400 Volts. This makes it suitable for demanding 120VAC and 240VAC line applications. The TO-220AC plan permits simple installing. Heat dissipation is workable with a heatsink.

Dependability is essential. The MUR1640 offers durable efficiency. Its quick action guarantees stable procedure. Designers choose it for critical power paths. It provides reputable changing in tough problems.

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 MUR1640 Fast Recovery Diode R1640TG MUR1640TG, 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 MUR1640 Fast Recovery Diode R1640TG MUR1640TG

What is the MUR1640 diode used for?
The MUR1640 is a fast recovery diode. It controls current flow direction in circuits. You see it often in power supplies. It works well in inverters too. It handles high switching speeds efficiently. This makes it good for switching power supplies.

What voltage can the MUR1640 handle?
Its maximum repetitive reverse voltage is 400 volts. This is the highest voltage it can block repeatedly. It must not see voltages above 400V in reverse. Exceeding this damages the diode.

Why is the MUR1640 called “fast recovery”?
It switches off very quickly. Its reverse recovery time is short. This time measures how fast it stops conducting when voltage reverses. A short time means less energy loss. Less energy loss means less heat. Less heat improves efficiency.

What package does the MUR1640 use?
It comes in the TO-220AC package. This is a common through-hole package. It has a metal tab. The tab helps mount it to a heatsink. Mounting to a heatsink is important for cooling. Good cooling is needed at high currents.

Can I replace other diodes with the MUR1640?
Check your circuit’s requirements first. The MUR1640 handles 16 amps average forward current. Its peak surge current is 150 amps. Its reverse voltage is 400V. Its fast recovery is key. Ensure any replacement matches these specs exactly. Using a different diode might cause problems.

MUR1640 Fast Recovery Diode R1640TG MUR1640TG