Overview
The BYQ28EB-100-E3/81 is a high-performance, ultrafast recovery rectifier diode array produced by Vishay General Semiconductor - Diodes Division. This component is part of the BYQ28EB series, known for its fast recovery times and soft recovery characteristics, making it ideal for various high-frequency and high-power applications. The diode array is configured as a common cathode dual diode, packaged in the TO-263AB (D²PAK) format.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Maximum Repetitive Peak Reverse Voltage | VRRM | 100 | V |
| Maximum Average Forward Rectified Current per Diode | IF(AV) | 5.0 | A |
| Peak Forward Surge Current (8.3 ms single half sine-wave) | IFSM | 55 | A |
| Maximum Instantaneous Forward Voltage per Diode | VF | 1.1 V @ 5 A | V |
| Maximum Reverse Recovery Time per Diode | trr | 25 ns | ns |
| Operating Junction Temperature Range | TJ, TSTG | -40 to +150 | °C |
| Package | TO-263AB (D²PAK) | ||
| Diode Configuration | Common Cathode |
Key Features
- Ultrafast Recovery Times: With a reverse recovery time (trr) of 25 ns, this diode is suitable for high-frequency applications.
- Soft Recovery Characteristics: Reduces electromagnetic interference (EMI) and switching losses.
- High Power Handling: Capable of handling peak forward surge currents up to 55 A.
- Low Forward Voltage Drop: Maximum instantaneous forward voltage of 1.1 V at 5 A.
- Wide Operating Temperature Range: From -40°C to +150°C, making it versatile for various environments.
- AEC-Q101 Qualified: Suitable for automotive applications.
Applications
- Automotive Systems: Ideal for use in automotive power supplies, battery chargers, and other high-power applications due to its AEC-Q101 qualification.
- Industrial Power Supplies: Suitable for use in high-frequency switching power supplies, DC-DC converters, and motor control systems.
- Consumer Electronics: Used in high-power consumer electronics such as power adapters, LED drivers, and other high-frequency applications.
- Renewable Energy Systems: Can be used in solar and wind power systems for efficient power conversion.
Q & A
- What is the maximum repetitive peak reverse voltage of the BYQ28EB-100-E3/81?
100 V
- What is the maximum average forward rectified current per diode?
5.0 A
- What is the peak forward surge current rating of this diode?
55 A (8.3 ms single half sine-wave)
- What is the maximum instantaneous forward voltage at 5 A?
1.1 V
- What is the reverse recovery time of the BYQ28EB-100-E3/81?
25 ns
- What is the operating junction temperature range of this diode?
-40°C to +150°C
- In what package is the BYQ28EB-100-E3/81 available?
TO-263AB (D²PAK)
- What is the diode configuration of the BYQ28EB-100-E3/81?
Common Cathode
- Is the BYQ28EB-100-E3/81 AEC-Q101 qualified?
Yes
- What are some typical applications of the BYQ28EB-100-E3/81?
Automotive systems, industrial power supplies, consumer electronics, and renewable energy systems.
- What are the key features of the BYQ28EB-100-E3/81 that make it suitable for high-frequency applications?
Ultrafast recovery times, soft recovery characteristics, high power handling, and low forward voltage drop.
