Andrew
Andrew Content Marketer
On Oct 7, 2025

RHRP30120 Rectifiers by ON Semiconductor – High-Efficiency Power Performance

The Rectifiers RHRP30120 by ON Semiconductor are designed for fast recovery, high voltage handling, and energy-efficient power conversion. As part of ON Semiconductor’s advanced Semiconductors product range, these Diodes & Rectifiers provide superior switching speed, low forward voltage drop, and excellent thermal performance for industrial, automotive, and power supply applications.

In this blog, we’ll explore specifications, features, applications, wiring details, a real-world use case, and why Xon Electronics is the trusted global source for ON Semiconductor components.


Technical Specifications of RHRP30120

  • Manufacturer: ON Semiconductor

  • Part Number: RHRP30120

  • Type: Rectifiers by ON Semiconductor

  • Category: Semiconductors, Discrete Semiconductors, Diodes & Rectifiers

  • Reverse Voltage (VR): 1200V

  • Average Forward Current (IF): 30A

  • Recovery Time: 60 ns (typical)

  • Package Type: TO-247

  • Operating Temperature Range: -55°C to +175°C

  • Mounting Style: Through-hole


Key Features of RHRP30120

  • High-speed Rectifiers by ON Semiconductor for power conversion applications

  • Fast recovery time for efficient switching performance

  • Low forward voltage drop minimizing power loss

  • Robust TO-247 package for high-current capacity

  • Superior thermal stability and long-term reliability


Applications of RHRP30120

The RHRP30120 Rectifiers by ON Semiconductor are widely used in:

  • Power Supply and Converter Circuits

  • Motor Control and Inverter Systems

  • Renewable Energy Systems (Solar & Wind)

  • Industrial Automation Equipment

  • Automotive Power Electronics


Wiring and Circuit Integration Overview

  • Connection: Cathode and anode terminals for unidirectional current flow

  • Mounting: TO-247 package allows efficient heat dissipation

  • Integration: Compatible with high-frequency switching power circuits

These Diodes & Rectifiers are ideal for high-power systems requiring efficiency and stability under heavy electrical loads.


Use Case Scenario: Solar Inverter Systems

Scenario: A solar equipment manufacturer needed fast-recovery Rectifiers to reduce energy loss in inverter circuits.
Problem: Existing components caused high switching losses and thermal stress.
Solution: The RHRP30120 Rectifiers by ON Semiconductor provided low reverse recovery time and better efficiency.
Result: Enhanced inverter reliability, reduced heat generation, and higher energy conversion efficiency.


Download Datasheet for RHRP30120

Want complete technical data and electrical characteristics?

Download the RHRP30120 Rectifiers by ON Semiconductor Datasheet from Xon Electronics.


Why Buy from Xon Electronics?

At Xon Electronics, we supply 100% authentic ON Semiconductor products, including the RHRP30120 Rectifiers by ON Semiconductor, with:

  • Genuine ON Semiconductor Components
  • Global Shipping – USA, India, Australia, Europe & more
  • OEM & Distributor Pricing Options
  • Expert Technical Support
  • Safe & Secure Ordering

Order today at www.xonelec.com for premium Discrete Semiconductors and Diodes & Rectifiers you can trust.


Conclusion

The RHRP30120 Rectifiers by ON Semiconductor combine fast recovery, low power loss, and high voltage handling, making them ideal for power supplies, inverters, and industrial electronics. These efficient Diodes & Rectifiers are available now at Xon Electronics with worldwide delivery.


FAQs – RHRP30120 Rectifiers

Q1. What type of diode is RHRP30120?
It is a Fast Recovery Rectifier by ON Semiconductor designed for high-efficiency power systems.

Q2. What is its voltage and current rating?
It operates at 1200V reverse voltage and 30A forward current.

Q3. What is the recovery time?
Typically around 60 nanoseconds for rapid switching.

Q4. What applications use this device?
Used in inverters, converters, and renewable energy systems.

Q5. Where can I buy it globally?
From www.xonelec.com, shipping to USA, India, Australia, Europe, and other countries.




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