Overview
The MURB1620CTT4 is a state-of-the-art ultrafast power rectifier designed and manufactured by onsemi. This device is optimized for use in switching power supplies, inverters, and as free-wheeling diodes. It features a D2PAK power surface mount package, making it suitable for high-power applications where space efficiency is crucial. The rectifier boasts ultrafast recovery times and a high operating junction temperature, enhancing its performance and reliability in demanding environments.
Key Specifications
| Rating | 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) | IFSM | 100 | A |
| Operating Junction and Storage Temperature Range | TJ, Tstg | −65 to +175 | °C |
| Maximum Thermal Resistance, Junction-to-Case | RθJC | 3 | °C/W |
| Maximum Thermal Resistance, Junction-to-Ambient | RθJA | 50 | °C/W |
| Maximum Instantaneous Forward Voltage (iF = 8 A, TC = 150°C / 25°C) | vF | 0.895 / 0.975 | V |
| Maximum Reverse Recovery Time (IF = 1 A, di/dt = 50 A/μs) | trr | 35 ns | ns |
Key Features
- Package Designed for Power Surface Mount Applications
- Ultrafast 35 Nanosecond Recovery Times
- 175°C Operating Junction Temperature
- Epoxy Meets UL 94 V-0 @ 0.125 in
- High Temperature Glass Passivated Junction
- Low Leakage Specified @ 150°C Case Temperature
- Short Heat Sink Tab Manufactured − Not Sheared!
- Similar in Size to Industrial Standard TO-220 Package
- NRVUB Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC-Q101 Qualified and PPAP Capable
- Pb-Free and RoHS Compliant
Applications
The MURB1620CTT4 is designed for use in various high-power applications, including:
- Switching Power Supplies
- Inverters
- Free-Wheeling Diodes
- Automotive Systems (with NRVUB prefix)
Q & A
- What is the peak repetitive reverse voltage of the MURB1620CTT4?
The peak repetitive reverse voltage is 200 V.
- What is the average rectified forward current rating at 150°C case temperature?
The average rectified forward current is 8.0 A, with a total device rating of 16 A.
- What is the maximum operating junction temperature of the MURB1620CTT4?
The maximum operating junction temperature is 175°C.
- What is the recovery time of the MURB1620CTT4?
The maximum reverse recovery time is 35 nanoseconds.
- Is the MURB1620CTT4 RoHS compliant?
- What package type does the MURB1620CTT4 use?
The device uses a D2PAK power surface mount package.
- What are the thermal resistance values for the MURB1620CTT4?
The maximum thermal resistance from junction-to-case is 3°C/W, and from junction-to-ambient is 50°C/W.
- What is the non-repetitive peak surge current rating?
The non-repetitive peak surge current is 100 A.
- Is the MURB1620CTT4 suitable for automotive applications?
- What is the maximum instantaneous forward voltage at 8 A and 150°C?
The maximum instantaneous forward voltage is 0.895 V.
