Overview
The MBR20100CTG is a high-performance switch-mode power rectifier produced by onsemi. This component utilizes the Schottky Barrier principle, offering superior efficiency and reliability in various power management applications. It is designed to operate in high-frequency switching power supplies, free-wheeling diodes, and polarity protection diodes. The MBR20100CTG is part of onsemi's extensive range of power and signal management products, known for their high quality and robust performance.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Peak Repetitive Reverse Voltage | VRRM | 100 | V |
| Average Rectified Forward Current (Rated VR, TC = 133°C) | IF(AV) | 10 | A |
| Peak Repetitive Forward Current (Rated VR, Square Wave, 20 kHz, TC = 133°C) | IFRM | 20 | A |
| Nonrepetitive Peak Surge Current (Surge applied at rated load conditions halfwave, single phase, 60 Hz) | IFSM | 150 | A |
| Operating Junction Temperature | TJ | -65 to +175 | °C |
| Storage Temperature | Tstg | -65 to +175 | °C |
| Voltage Rate of Change (Rated VR) | dv/dt | 10,000 | V/μs |
| Maximum Thermal Resistance Junction-to-Ambient | RθJA | 60 | °C/W |
| Maximum Instantaneous Forward Voltage (iF = 10 A, TC = 125°C) | vF | 0.85 | V |
Key Features
- High Current Capability: 20 A total (10 A per diode leg)
- Low Forward Voltage: Ensures low power loss and high efficiency
- Guard-Ring for Stress Protection: Enhances reliability under stress conditions
- High Junction Temperature Capability: Operates up to 175°C
- High Surge Capacity: Nonrepetitive peak surge current of 150 A
- Pb-Free and RoHS Compliant: Environmentally friendly and compliant with regulatory standards
- Corrosion Resistant and Solderable Leads: Easy to integrate into various applications
- UL 94 V-0 Rated Epoxy: Meets safety standards for flammability
Applications
The MBR20100CTG is ideally suited for use in various high-frequency switching power supplies, including:
- Switch-mode power supplies
- Free-wheeling diodes
- Polarity protection diodes
- Automotive systems
- Industrial power management
- Consumer electronics
Q & A
- What is the peak repetitive reverse voltage of the MBR20100CTG?
The peak repetitive reverse voltage is 100 V. - What is the average rectified forward current of the MBR20100CTG at 133°C?
The average rectified forward current is 10 A. - What is the maximum operating junction temperature of the MBR20100CTG?
The maximum operating junction temperature is 175°C. - Is the MBR20100CTG Pb-Free and RoHS compliant?
Yes, the MBR20100CTG is Pb-Free and RoHS compliant. - What is the maximum nonrepetitive peak surge current of the MBR20100CTG?
The maximum nonrepetitive peak surge current is 150 A. - What is the voltage rate of change (dv/dt) of the MBR20100CTG?
The voltage rate of change is 10,000 V/μs. - What type of case does the MBR20100CTG use?
The MBR20100CTG uses a TO-220 epoxy molded case. - What is the maximum lead temperature for soldering purposes?
The maximum lead temperature for soldering purposes is 260°C for 10 seconds. - What safety standards does the epoxy of the MBR20100CTG meet?
The epoxy meets UL 94 V-0 at 0.125 in. - What are some typical applications of the MBR20100CTG?
Typical applications include switch-mode power supplies, free-wheeling diodes, and polarity protection diodes.
