Overview
The MURF1620CTGS is a high-performance, ultrafast rectifier diode produced by onsemi. This device is part of the MUR16xx series, designed for use in switching power supplies, inverters, and as free-wheeling diodes. It features ultrafast recovery times, high junction temperature ratings, and a popular TO-220 package, making it suitable for a wide range of power management applications.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Repetitive Peak Reverse Voltage | VRRM | 200 | V |
| Average Rectified Forward Current (Per Leg) | IF(AV) | 16 | A |
| Peak One Cycle Non-Repetitive Surge Current (Per Leg) | IFSM | 100 | A |
| Operating Junction Temperature | TJ | -55 to +175 | °C |
| Storage Temperature | TSTG | -55 to +175 | °C |
| Maximum Instantaneous Forward Voltage (Per Leg) | VF | 0.95 | V |
| Reverse Recovery Time (Per Leg) | trr | 35 | ns |
| Junction-to-Case Thermal Resistance | RθJC | 3 | °C/W |
Key Features
- Ultrafast recovery times of 35 nanoseconds, ensuring high efficiency in switching applications.
- High operating junction temperature of up to 175°C, suitable for demanding thermal environments.
- High voltage capability up to 200V, making it versatile for various power supply designs.
- Low reverse leakage current, minimizing power loss and improving overall system efficiency.
- High surge current capability, providing robustness against transient conditions.
- Pb-free and epoxy package meeting UL 94 V-0 flammability classification.
- High temperature glass passivated junction for enhanced reliability.
Applications
- Switching power supplies: Ideal for high-frequency switching applications due to its ultrafast recovery times.
- Inverters: Suitable for inverter circuits requiring high efficiency and reliability.
- Free-wheeling diodes: Used in applications where fast recovery and low forward voltage drop are critical.
- Power switching circuits: General-purpose use in power management and switching circuits.
Q & A
- What is the maximum repetitive peak reverse voltage of the MURF1620CTGS?
The maximum repetitive peak reverse voltage (VRRM) is 200V.
- What is the average rectified forward current rating for the MURF1620CTGS?
The average rectified forward current (IF(AV)) is 16A per leg.
- What is the operating junction temperature range for this diode?
The operating junction temperature range is -55°C to +175°C.
- What is the typical reverse recovery time of the MURF1620CTGS?
The typical reverse recovery time (trr) is 35 nanoseconds.
- Is the MURF1620CTGS Pb-free and what is its flammability classification?
Yes, the MURF1620CTGS is Pb-free, and the epoxy package meets UL 94 V-0 flammability classification.
- What is the junction-to-case thermal resistance of the MURF1620CTGS?
The junction-to-case thermal resistance (RθJC) is 3°C/W).
- What are the typical applications of the MURF1620CTGS?
Typical applications include switching power supplies, inverters, free-wheeling diodes, and general-purpose power switching circuits).
- What is the maximum instantaneous forward voltage drop for the MURF1620CTGS?
The maximum instantaneous forward voltage drop (VF) is approximately 0.95V at 8A and 25°C).
- What is the peak one cycle non-repetitive surge current rating for the MURF1620CTGS?
The peak one cycle non-repetitive surge current (IFSM) is 100A).
- What package type is the MURF1620CTGS available in?
The MURF1620CTGS is available in the TO-220 package).
