Overview
The MURB1620CT is an ultrafast rectifier diode designed by ON Semiconductor for use in various high-performance applications. It is particularly suited for switching power supplies, inverters, and as free-wheeling diodes. This device is known for its fast recovery times and high current handling capabilities, making it an ideal choice for demanding power management scenarios.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Peak Repetitive Reverse Voltage | VRRM | 200 | V |
| Average Rectified Forward Current (Rated VR, TC = 150°C) | IF(AV) | 8.0 / 16 | A |
| Peak Repetitive Forward Current (Rated VR, Square Wave, 20 kHz, TC = 150°C) | IFM | 16 | A |
| Non-Repetitive Peak Surge Current (Surge Applied at Rated Load Conditions Halfwave, Single Phase, 60 Hz) | IFSM | 100 | A |
| Operating Junction and Storage Temperature Range | TJ, Tstg | −65 to +175 | °C |
| Maximum Instantaneous Forward Voltage (iF = 8 A, TC = 150°C) | vF | 0.895 | V |
| Maximum Reverse Recovery Time | trr | 35 | ns |
| Maximum Thermal Resistance, Junction-to-Case | RJC | 3 | °C/W |
| Maximum Thermal Resistance, Junction-to-Ambient | RJA | 50 | °C/W |
Key Features
- Ultrafast 35 nanosecond recovery times, making it suitable for high-speed switching applications.
- High operating junction temperature of up to 175°C.
- Low leakage specified at 150°C case temperature.
- Short heat sink tab manufactured, not sheared, for better thermal performance.
- Similar in size to the industrial standard TO-220 package.
- Epoxy meets UL94, V-0 standards.
- AEC-Q101 qualified and PPAP capable, suitable for automotive and other demanding applications.
- High temperature glass passivated junction for reliability.
- Corrosion-resistant finish and readily solderable terminal leads.
Applications
The MURB1620CT is designed for use in a variety of applications, including:
- Switching power supplies.
- Inverters.
- Free-wheeling diodes in power circuits.
- Automotive and industrial power management systems.
- High-frequency switching regulators.
Q & A
- What is the peak repetitive reverse voltage of the MURB1620CT?
The peak repetitive reverse voltage (VRRM) is 200 V. - What is the average rectified forward current of the MURB1620CT at 150°C case temperature?
The average rectified forward current (IF(AV)) is 8.0 A or 16 A depending on the configuration. - What is the maximum reverse recovery time of the MURB1620CT?
The maximum reverse recovery time (trr) is 35 nanoseconds. - What is the operating junction temperature range of the MURB1620CT?
The operating junction temperature range is −65 to +175°C. - Is the MURB1620CT suitable for automotive applications?
Yes, it is AEC-Q101 qualified and PPAP capable, making it suitable for automotive and other demanding applications. - What is the maximum thermal resistance, junction-to-case of the MURB1620CT?
The maximum thermal resistance, junction-to-case (RJC) is 3°C/W. - What is the package type of the MURB1620CT?
The package type is D2PAK. - Is the MURB1620CT lead-free?
Yes, it is available in Pb-free packages. - What are the typical applications of the MURB1620CT?
Typical applications include switching power supplies, inverters, and free-wheeling diodes in power circuits. - What are the key features of the MURB1620CT?
Key features include ultrafast recovery times, high operating junction temperature, low leakage, and a short heat sink tab.
