HER501 HER502 HER503 HER504 HER505 HER506 HER507 HER508 5A RECTIFIER DIODE

Overview of Rectifier Diodes

Rectifier diodes are semiconductor devices used primarily for converting alternating current (AC) into direct current (DC). They allow current to flow easily in one direction while blocking it in the opposite direction. This unidirectional property makes them essential components in power supplies, signal processing, and various electronic circuits. Rectifier diodes can handle a wide range of currents and voltages, making them versatile for numerous applications.

Features of Rectifier Diodes

Unidirectional Conductivity: Facilitates current flow in one direction only, effectively blocking reverse current.
High Current Handling: Designed to carry substantial forward currents, suitable for high-power applications.
Peak Inverse Voltage (PIV): Can withstand high reverse voltages without breaking down.
Low Forward Voltage Drop: Minimizes energy loss as heat, improving efficiency.
Fast Recovery Time: Quickly transitions from conducting to non-conducting states, beneficial for high-frequency applications.
Thermal Stability: Maintains performance across a broad temperature range, ensuring reliability in varying conditions.
Compact Size: Small form factor facilitates integration into compact electronic designs.
Cost-Effective: Provides an economical solution for AC-to-DC conversion needs.
Variety of Packages: Available in multiple packaging options to fit different mounting requirements.

(HER501 HER502 HER503 HER504 HER505 HER506 HER507 HER508 5A RECTIFIER DIODE)

Specification of HER501 HER502 HER503 HER504 HER505 HER506 HER507 HER508 5A RECTIFIER DIODE

The HER501, HER502, HER503, HER504, HER505, HER506, HER507, and HER508 are high-efficiency 5A rectifier diodes designed for power supply and conversion applications. These diodes handle peak repeated reverse voltages from 50V to 1000V, with each version covering a particular array. The HER501 supports 50V, the HER502 100V, the HER503 200V, the HER504 300V, the HER505 400V, the HER506 500V, the HER507 600V, and the HER508 1000V. All variants feature a reduced ahead voltage decline of 1.1 V at 5A, decreasing power loss and enhancing power efficiency.

These diodes make use of a planar building and construction with a diffused joint, making sure steady performance under high-temperature conditions. The average forward existing score is 5A, with a non-repetitive peak surge current capacity of 150A. This makes them suitable for taking care of abrupt existing spikes in circuits like inverters or electric motor drives. The operating temperature level variety spans from -65 ° C to +175 ° C, enabling dependable use in extreme settings.

Packaged in a DO-201AD axial-lead style, the diodes are simple to place on PCBs or integrate right into point-to-point circuitry. The compact style saves room while keeping strong thermal dissipation. Low reverse leakage existing (5µA at rated voltage) makes sure marginal standby power consumption.

Applications consist of AC/DC converters, battery chargers, freewheeling diodes, and turn around polarity protection. They are frequently used in industrial power products, auto systems, and consumer electronics. The durable construction stands up to thermal tiredness, improving long life in high-stress scenarios.

These diodes follow RoHS standards, ensuring ecological safety and security. Their rapid healing time (500ns typical) reduces switching losses in high-frequency circuits. The glass-passivated die enhances integrity by stopping contamination.

Electrical isolation in between the diode chip and the heatsink simplifies thermal monitoring. Each system undertakes rigorous screening for voltage resistance, existing ability, and thermal stability. This ensures regular efficiency throughout varying loads and temperatures.

The HER50x series equilibriums cost-effectiveness with high-performance specifications, making it a useful selection for designers focusing on longevity and efficiency. Compatibility with automated setting up procedures enhances manufacturing. Thorough datasheets supply exact contours for ahead voltage, reverse present, and temperature derating.

(HER501 HER502 HER503 HER504 HER505 HER506 HER507 HER508 5A RECTIFIER DIODE)

Applications of HER501 HER502 HER503 HER504 HER505 HER506 HER507 HER508 5A RECTIFIER DIODE

The HER501 to HER508 5A rectifier diodes serve important roles in digital circuits. These diodes take care of high present and voltage levels. They are developed for transforming alternating present (A/C) to route current (DC). This makes them optimal for power supply devices. Devices like adapters, chargers, and industrial power systems count on them. Their reduced onward voltage decrease lowers power loss. Heat generation stays very little during procedure. This improves effectiveness in small designs.

An additional usual usage remains in voltage guideline circuits. The diodes safeguard delicate elements from voltage spikes. They make certain secure outcome in devices like voltage stabilizers and inverters. Automotive systems likewise gain from these diodes. They handle power in generators and battery billing systems. Reverse polarity security is an additional essential attribute. This avoids damage if batteries or source of power are attached improperly.

HER501-HER508 diodes work in bridge rectifiers. They convert air conditioning to DC in electric motor drives and welding tools. High rise current ability makes them durable under sudden tons changes. This reliability suits extreme atmospheres like factories or outside installations.

Customer electronic devices utilize these diodes for signal demodulation. Radios, TVs, and interaction tools remove audio or data signals using them. Rapid recovery times lessen signal distortion. This ensures clear result in sound and information transmission.

Commercial tools counts on these diodes for freewheeling features. They protect circuits from voltage spikes when inductive lots turn off. Motors, communicates, and solenoids run safely with this defense.

Solar power systems incorporate these diodes accountable controllers. They protect against reverse current flow from batteries to photovoltaic panels at night. Energy loss is avoided. System performance stays high.

The HER501-HER508 collection uses flexibility across markets. Their durable design deals with heats and electrical anxiety. Engineers select them for reliability in demanding applications. Compatibility with basic installing procedures simplifies manufacturing. These diodes stay an economical option for contemporary electronics.

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 HER501 HER502 HER503 HER504 HER505 HER506 HER507 HER508 5A RECTIFIER 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 HER501 HER502 HER503 HER504 HER505 HER506 HER507 HER508 5A RECTIFIER DIODE

HER501 to HER508 5A rectifier diodes are electronic components designed for converting alternating current (AC) to direct current (DC). These diodes handle high-efficiency power supply tasks. Below are common questions users ask about these diodes.

What are HER501-HER508 diodes typically used for? These diodes convert AC to DC in circuits. They handle up to 5A of continuous current. Common applications include power supplies, battery chargers, and adapters. Their design ensures low forward voltage drop, improving energy efficiency.

What is the maximum voltage rating for these diodes? Each model has a different peak reverse voltage (PRV). HER501 supports 50V, HER502 100V, HER503 200V, HER504 300V, HER505 400V, HER506 500V, HER507 800V, and HER508 1000V. Select the diode based on your circuit’s voltage requirements.

Can these diodes operate in high-temperature environments? Yes. The diodes work in temperatures up to 150°C. They are built for reliability in demanding conditions. Ensure proper heat dissipation to avoid performance issues. Storage temperatures range from -65°C to +175°C.

How do HER501-HER508 diodes differ from standard diodes? These diodes handle higher current and voltage levels. They have a faster recovery time, reducing power loss in switching applications. Standard diodes may fail under similar stress.

What precautions should I take when installing these diodes? Confirm the diode’s polarity matches the circuit layout. Use a heat sink if the diode operates near its current limit. Avoid mechanical stress during soldering. Check for secure connections to prevent overheating. Never exceed the rated voltage or current.

These answers address basic usage, specifications, and safety for HER501-HER508 diodes. Always refer to the datasheet for detailed technical parameters.

(HER501 HER502 HER503 HER504 HER505 HER506 HER507 HER508 5A RECTIFIER DIODE)