Overview
The MBRB20100CTG is a high-performance Schottky power rectifier produced by onsemi. This component is designed for use in various power management applications, particularly in low-voltage, high-frequency switching power supplies. The MBRB20100CTG features a dual anode, common cathode configuration, making it suitable for rectification, free-wheeling, and polarity protection in power circuits.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Voltage - DC Reverse (Max) | VRRM | 100 | V |
| Current - Average Rectified (Io) | IF(AV) | 20 | A |
| Peak Repetitive Forward Current | IFRM | 20 | A |
| Non-repetitive Peak Surge Current | IFSM | 150 | A |
| Operating Junction and Storage Temperature Range | TJ, Tstg | -65 to +175 | °C |
| Maximum Instantaneous Forward Voltage (iF = 20 A, TC = 25°C) | vF | 0.85 | V |
| Package / Case | D2PAK-3 (TO-263-3) | ||
| Mounting Style | SMD/SMT |
Key Features
- Highly Stable Oxide Passivated Junction: Ensures reliability and stability in operation.
- Very Low Forward Voltage Drop: Minimizes power losses and improves efficiency.
- Matched Dual Die Construction: Enhances performance and consistency in dual anode configurations.
- High Junction Temperature Capability: Allows for operation in high-temperature environments.
- High dv/dt Capability: Supports high-frequency switching applications.
- Excellent Ability to Withstand Reverse Avalanche Energy Transients: Provides robust protection against transient events.
- Guardring for Stress Protection: Protects the device from electrical stress.
- Epoxy Meets UL 94 V-0 @ 0.125 in: Complies with safety standards for flammability.
- Electrically Isolated: No additional isolation hardware required.
Applications
- Low-Voltage, High-Frequency Switching Power Supplies: Ideal for use in switch-mode power supplies due to its low forward voltage drop and high-frequency capabilities.
- Free-Wheeling Diodes: Suitable for applications requiring free-wheeling diodes due to its fast recovery time and low forward voltage.
- Polarity Protection Diodes: Used to protect circuits from reverse polarity conditions.
- General Rectification: Can be used in various rectification applications where high efficiency and reliability are required.
Q & A
- What is the maximum DC reverse voltage of the MBRB20100CTG?
The maximum DC reverse voltage (VRRM) is 100 V.
- What is the average rectified forward current rating of the MBRB20100CTG?
The average rectified forward current (IF(AV)) is 20 A.
- What is the peak repetitive forward current of the MBRB20100CTG?
The peak repetitive forward current (IFRM) is 20 A.
- What is the non-repetitive peak surge current of the MBRB20100CTG?
The non-repetitive peak surge current (IFSM) is 150 A.
- What is the operating junction and storage temperature range of the MBRB20100CTG?
The operating junction and storage temperature range is -65 to +175 °C.
- What is the maximum instantaneous forward voltage of the MBRB20100CTG at 20 A and 25°C?
The maximum instantaneous forward voltage (vF) at 20 A and 25°C is 0.85 V.
- What package type is the MBRB20100CTG available in?
The MBRB20100CTG is available in a D2PAK-3 (TO-263-3) package.
- Is the MBRB20100CTG Pb-free?
- What are some typical applications of the MBRB20100CTG?
Typical applications include low-voltage, high-frequency switching power supplies, free-wheeling diodes, and polarity protection diodes.
- Does the MBRB20100CTG have any special protection features?
