RHRG75120

Abbildungen dienen nur als Referenz

RHRG75120

+Stückliste

DIODE AVALANCHE 1200V 75A TO2472

365 Tage Qualitätsgarantie

7*24 Stunden-Servicegarantie

90-Tage Kundendienstgarantie

Originalproduktgarantie

Spezifikationen

Attribut Wert
Part Status Obsolete
Base Product Number RHRG75
Technology Avalanche
Voltage - DC Reverse (Vr) (Max) 1200 V
Current - Average Rectified (Io) 75A
Voltage - Forward (Vf) (Max) @ If 3.2 V @ 75 A
Speed Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr) 100 ns
Current - Reverse Leakage @ Vr 250 µA @ 1200 V
Mounting Type Through Hole
Package TO-247-2
Supplier Device Package TO-247-2
Operating Temperature - Junction -65°C ~ 175°C
Packaging Tube

Übersicht

Description

The RHRG75120 is a high-speed, ultrafast recovery diode designed for high-efficiency power applications. Key features include:
- Voltage/Current Rating: 1200V reverse voltage, 75A forward current.
- Ultrafast Recovery: Low reverse recovery time (trr) for reduced switching losses.
- Applications: Used in power supplies, inverters, motor drives, and other high-frequency switching circuits.
- Package: Typically comes in a TO-247 or similar robust housing for thermal management.
Its fast switching and high reliability make it ideal for energy-efficient designs in industrial and automotive systems. For detailed specs, refer to the datasheet.

Features

The RHRG75120 is a high-speed, ultrafast recovery diode with the following key features:
- Voltage Rating: 1200V
- Current Rating: 75A
- Ultrafast Recovery Time: Minimizes switching losses
- Low Forward Voltage Drop: Enhances efficiency
- High Surge Current Capability: Robust performance under transient conditions
- TO-247 Package: Suitable for high-power applications
- Applications: Used in power supplies, inverters, motor drives, and other high-frequency switching circuits.
Its fast recovery and high efficiency make it ideal for demanding power electronics.

Pinout

The RHRG75120 is a 1200V, 75A ultrafast recovery diode in a TO-247-3L package, featuring 3 pins with the following functions:
1. Pin 1 (Anode, A) – Connects to the positive terminal.
2. Pin 2 (Cathode, K) – Connects to the negative terminal.
3. Pin 3 (No Connection, NC) – Electrically isolated (not used).
Designed for high-efficiency applications like power converters and inverters, it offers ultrafast recovery (low reverse recovery time) to minimize switching losses.

Manufacturer

The RHRG75120 is a fast recovery diode manufactured by Rohm Semiconductor, a Japanese company specializing in semiconductors and electronic components.
Rohm is known for producing high-quality power management ICs, diodes, transistors, and sensors, serving industries like automotive, industrial, and consumer electronics. The company emphasizes innovation, efficiency, and reliability in its products.
The RHRG75120 is designed for high-speed switching applications, commonly used in power supplies and inverters.

Application

The RHRG75120 is a high-voltage, ultrafast rectifier diode commonly used in:
1. Power Supplies – Switching and flyback circuits.
2. Industrial Equipment – Motor drives and inverters.
3. Renewable Energy – Solar inverters and wind power systems.
4. Automotive – Electric vehicle (EV) charging and power conversion.
5. Telecom & UPS – High-efficiency rectification in backup systems.
Its 1200V/75A rating and fast recovery make it ideal for high-frequency, high-power applications requiring minimal losses.

Package

The RHRG75120 is a fast recovery diode typically housed in a TO-247AC package. This package is robust, suitable for high-power applications, and features three leads for easy mounting. It offers efficient thermal performance and is commonly used in power supplies, inverters, and motor drives. The TO-247AC design ensures durability and effective heat dissipation.

Frequently Asked Questions


Q: What is the maximum repetitive peak reverse voltage of the RHRG75120?
A: The maximum DC reverse voltage is 1200 V, making it suitable for high-voltage applications.


Q: Can this diode handle a 75A average forward current continuously?
A: Yes, it supports a 75A average rectified current (Io), ideal for high-current power supplies.


Q: What is the reverse recovery time (trr) for this fast recovery diode?
A: The trr is 100 ns, enabling efficient switching with losses under 500ns.


Q: Is the RHRG75120 suitable for through-hole mounting?
A: Yes, it has a through-hole mount with TO-247-2 package for robust power designs.


Q: What is the forward voltage drop at rated current?
A: The maximum Vf is 3.2 V at 75 A, balancing conduction loss with fast recovery.


Q: How does the avalanche technology benefit my application?
A: Avalanche capability improves ruggedness against reverse voltage spikes in inductive loads.


Q: What is the maximum junction operating temperature?
A: It operates from -65°C to 175°C, ensuring reliability in extreme thermal environments.


Q: Is this part obsolete? Are alternatives available?
A: Yes, the Part Status is Obsolete. Consider the base number RHRG75 series or contact onsemi for replacements.


Produkte, die mit RHRG75120 zusammenhängen

  • Schnellangebot

  • Senden Sie Ihre Angebotsanfrage für RHRG75120 Mit diesem Formular können Sie uns innerhalb von 12 Stunden kontaktieren.