RS3M SMC Package 3A1000V SMD Fast Recovery Diode - 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.

RS3M SMC Package 3A1000V SMD Fast Recovery Diode

(RS3M SMC Package 3A1000V SMD Fast Recovery Diode)

Specification of RS3M SMC Package 3A1000V SMD Fast Recovery Diode

The RS3M SMC Bundle 3A1000V SMD Quick Recovery Diode is a high-performance semiconductor tool made for efficient rectification in high-frequency and high-voltage applications. It includes a portable SMC (Surface-Mounted Instance) package, making it excellent for space-constrained PCB styles while making certain dependable performance popular atmospheres. With a maximum repetitive peak reverse voltage (VRRM) of 1000V and an average forward existing (IF(AV)) of 3A, this diode is optimized for quick switching and low power loss. Its fast healing time minimizes reverse recuperation cost (Qrr) and decreases switching losses, boosting efficiency in circuits such as switch-mode power supplies (SMPS), inverters, and freewheeling applications. The diode’s ultra-low forward voltage decline (normally 1.7 V at 3A) ensures marginal warm generation, improving thermal management and system long life. It sustains a surge current (IFSM) of 80A, giving effectiveness against short-term overloads. The device runs within a temperature level variety of -55 ° C to +150 ° C, guaranteeing security across extreme problems. Its SMC plan abides by industry-standard placing needs, supplying mechanical sturdiness and convenience of automated setting up. The RS3M is built utilizing sophisticated epitaxial modern technology, making certain high dependability and reduced leak present (IR < 5µA at ranked voltage). It is RoHS-compliant and halogen-free, fulfilling global ecological criteria. Applications consist of AC/DC converters, snubber circuits, UPS systems, and electric motor drive circuits. Key specs include a reverse recuperation time (trr) of 35ns (common), a joint capacitance (Cj) of 15pF, and a thermal resistance (RθJA) of 60 ° C/W. The diode's small dimensions (7.1 mm x 6.2 mm x 2.3 mm) and lightweight style (0.3 g) make it suitable for modern high-density electronics. Engineered for toughness and performance, the RS3M provides remarkable efficiency in high-speed changing and energy-efficient systems.

RS3M SMC Package 3A1000V SMD Fast Recovery Diode

(RS3M SMC Package 3A1000V SMD Fast Recovery Diode)

Applications of RS3M SMC Package 3A1000V SMD Fast Recovery Diode

The RS3M SMC Bundle 3A1000V SMD Rapid Recovery Diode is crafted for high-efficiency, high-speed switching applications across varied industries. Its ultra-fast recuperation time and durable 1000V opposite voltage ranking make it ideal for lessening energy loss and boosting performance popular circuits. The compact SMC plan makes sure very easy integration right into automatic PCB assemblies while using exceptional thermal administration, crucial for high-power atmospheres.

** Switching Power Products & Converters: ** This diode masters AC-DC and DC-DC converters, where its rapid changing lowers short-term losses and enhances power efficiency. The 3A existing score sustains stable procedure in high-frequency switch-mode power supplies (SMPS) for web servers, telecom devices, and industrial machinery.

** Inverters & UPS Solutions: ** Solar inverters, uninterruptible power materials (UPS), and electric motor drives benefit from its high-voltage capability and quick recovery, enabling effective DC-AC conversion with very little warmth generation. This guarantees reliable power delivery in renewable resource systems and backup power applications.

** Industrial Electric Motor Drives: ** The diode’s capability to take care of inductive tons and voltage spikes makes it suitable for variable-frequency drives (VFDs) and servo controllers. Its reduced ahead voltage decrease and thermal stability boost durability in rough manufacturing facility environments.

** Automotive Electronics: ** Electric lorry (EV) billing systems, onboard chargers, and traction inverters utilize the diode’s high surge tolerance and 1000V rating to handle fast power changes and voltage variations, ensuring safety and security and durability.

** Renewable Energy Solutions: ** In solar and wind energy applications, the RS3M takes full advantage of power gathering efficiency by lessening losses in MPPT controllers and grid-tied inverters, even under fluctuating lots.

** Customer Electronics: ** Compact SMD design permits integration right into space-constrained tools like LED motorists, laptop adapters, and high-efficiency lighting systems, where dependability and energy financial savings are critical.

Built to withstand severe temperature levels and electric tension, the RS3M supplies lasting integrity in automobile, industrial, and renewable energy applications. Its combination of high voltage resistance, rapid recuperation, and durable product packaging makes it a flexible remedy for contemporary high-performance electronic systems requiring effectiveness and longevity.

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 RS3M SMC Package 3A1000V SMD Fast Recovery Diode, 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 RS3M SMC Package 3A1000V SMD Fast Recovery Diode

What is the maximum forward current and reverse voltage of the RS3M SMC 3A1000V diode? The RS3M diode handles a maximum average forward current of 3A and a peak reverse voltage of 1000V. It is designed for high-voltage applications requiring reliable performance under stress, such as power supplies and inverters, while maintaining stable operation within these limits.

What is the reverse recovery time (tₐ) of this diode? The RS3M features an ultra-fast reverse recovery time, typically 50ns, which minimizes switching losses in high-frequency circuits. This makes it ideal for applications like switch-mode power supplies (SMPS) and motor drives, where rapid switching and energy efficiency are critical.

Can this diode be used in high-temperature environments? Yes, the RS3M operates within a junction temperature range of -55°C to +150°C. Its SMC (Surface-Mount Ceramic) package offers excellent thermal stability, ensuring reliability in demanding conditions. For prolonged high-current use, pairing it with a heatsink or thermal management system is recommended to prevent overheating.

What applications is the RS3M 3A1000V diode best suited for? This diode is optimized for high-speed rectification in AC/DC converters, freewheeling circuits, and snubber networks. Its fast recovery and high-voltage tolerance make it suitable for industrial equipment, renewable energy systems (e.g., solar inverters), and automotive electronics where efficiency and durability are priorities.

Is the RS3M compliant with industry standards? The diode meets RoHS and REACH environmental regulations, ensuring it is free from hazardous substances. It is also tested for reliability under IEC standards, guaranteeing performance consistency and safety in commercial and industrial applications. Always refer to the datasheet for detailed compliance and operational guidelines.

RS3M SMC Package 3A1000V SMD Fast Recovery Diode