Hot high-power products 85HFR120 standard recovery diode

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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.

Hot high-power products 85HFR120 standard recovery diode

(Hot high-power products 85HFR120 standard recovery diode)

Specification of Hot high-power products 85HFR120 standard recovery diode

This 85HFR120 diode is a high-power typical recovery diode. It deals with huge currents and high voltages. It is constructed for hard commercial jobs. The 85HFR120 has a reverse voltage ranking of 1200 volts. This suggests it blocks high voltage safely. Its average ahead current is 85 amps. It handles big power circulations.

Peak surge existing ability is extremely high. It takes care of short, intense overloads well. This protects circuits during unanticipated spikes. The diode has a standard recovery time. This is normal for fundamental correction tasks. It is not an ultrafast diode. It works accurately in basic frequency power products.

The gadget utilizes an industry-standard stud mount package. This makes placing easy and safe and secure. Great thermal management is feasible. The stud links straight to a heatsink. This draws heat away efficiently. High power operation requires this cooling. The diode can run hot yet remains within safe limits.

Its forward voltage decrease is reduced. This reduces power loss throughout procedure. Efficiency is much better. The diode is durable. It withstands harsh electrical conditions. Dependability is type in requiring applications. Usual uses consist of power rectifiers, battery chargers, and welding devices. Motor drives and UPS systems likewise use it. It converts a/c to DC power properly.

Hot high-power products 85HFR120 standard recovery diode

(Hot high-power products 85HFR120 standard recovery diode)

Applications of Hot high-power products 85HFR120 standard recovery diode

The 85HFR120 typical healing diode deals with challenging power jobs. It manages high currents and voltages efficiently. This diode works well in warm environments. Lots of sectors rely on its toughness.

Power materials utilize this diode typically. It transforms a/c power to DC power effectively. Commercial devices needs this conversion. Manufacturing facilities make use of makers with heavy electrical loads. The 85HFR120 maintains these systems running without overheating.

Electric motor drives benefit from this diode. Electric motors begin and stop repeatedly. They produce abrupt power surges. The diode manages these surges. It protects against damages to motor controllers. Production lines remain operational much longer.

Renewable resource systems use the 85HFR120. Solar inverters alter photovoltaic panel DC into usable air conditioner. Wind turbines do similar conversions. Both produce significant warm. The diode endures this warm while keeping effectiveness.

Welding devices depends on such diodes. Welders demand substantial bursts of power. The diode deals with these extreme cycles. It ensures secure welding arcs. Manufacturing high quality remains consistent.

Uninterruptible power products (UPS) include this diode. Back-up power systems change immediately throughout failures. Computer systems and servers remain safeguarded. The diode allows fast power transfer. Data facilities prevent expensive downtime.

Electric lorry battery chargers utilize the 85HFR120. Fast billing stations push high power degrees. Warm develops swiftly. The diode manages this without failing. Chauffeurs obtain reputable billing every single time.

Industrial battery chargers require durable parts. They recharge big battery banks. The diode protects against reverse current flow. Battery life prolongs significantly. Maintenance expenses reduce.

Heating unit use these diodes. Industrial furnaces and heating systems run continuously. Temperature level control circuits rely on secure parts. The 85HFR120 supplies that stability. Production processes stay continuous.

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 Hot high-power products 85HFR120 standard 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 Hot high-power products 85HFR120 standard recovery diode

Hot high-power products 85HFR120 standard recovery diode FAQs

What’s the main job of the 85HFR120 diode?
The 85HFR120 acts like a one-way electrical valve. It blocks current trying to flow backwards. It lets current flow forwards easily. This is vital in power circuits converting AC to DC. It handles high power levels reliably.

How much voltage can it block?
This diode blocks up to 1200 volts in reverse. This rating is called Vrrm. It means the highest reverse voltage it can safely withstand. Circuits with high voltages need this capability. The 85HFR120 provides it.

What current can it handle?
The diode continuously handles 85 amps average forward current. It also manages much higher short bursts. Its surge current rating (Ifsm) is strong. This protects against sudden power spikes. It keeps the circuit safe.

Why does its recovery time matter?
The 85HFR120 is a standard recovery diode. It has a defined reverse recovery time (trr). Fast switching matters. It cuts energy loss during switching. Lower loss means less heat. Less heat improves overall efficiency. This diode offers a good balance.

Can I replace other diodes with it?
Yes, possibly. Check the voltage, current, and speed ratings first. The 85HFR120 is common for bridge rectifiers and snubbers. Its 1200V blocking and 85A rating suit many industrial power supplies and motor drives. Confirm your specific circuit needs match.

Hot high-power products 85HFR120 standard recovery diode

(Hot high-power products 85HFR120 standard recovery diode)

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