Overview
The MURA120T3H is a high-performance, ultra-fast recovery power rectifier produced by onsemi. This component is designed for high voltage, high frequency rectification and is suitable for use as free-wheeling and protection diodes in surface mount applications. The MURA120T3H features a compact, rectangular package with J-bend leads, making it ideal for systems where space and weight are critical.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Peak Repetitive Reverse Voltage (VRRM) | 200 | V |
| Working Peak Reverse Voltage (VRWM) | 200 | V |
| DC Blocking Voltage (VR) | 200 | V |
| Average Rectified Forward Current (IF(AV)) @ TL = 155°C | 1.0 | A |
| Average Rectified Forward Current (IF(AV)) @ TL = 135°C | 2.0 | A |
| Non-Repetitive Peak Surge Current (IFSM) | 40 | A |
| Operating Junction Temperature Range (TJ) | -65 to +175 | °C |
| Maximum Instantaneous Forward Voltage (VF) @ 1 A, TJ = 150°C | 0.71 | V |
| Maximum Reverse Recovery Time (trr) @ iF = 1.0 A, di/dt = 50 A/μs | 35 | ns |
| ESD Protection (Human Body Model) | > 4000 V (Class 3) | V |
| ESD Protection (Charged Device Model) | > 1000 V | V |
| Package Type | SMA (Pb-Free) | |
| Weight | Approximately 70 mg | mg |
Key Features
- Small compact surface mountable package with J-bend leads, ideal for automated handling.
- High temperature glass passivated junction for enhanced reliability.
- Low forward voltage drop (0.71 V Max @ 1.0 A, TJ = 150°C) for efficient operation.
- AEC-Q101 qualified and PPAP capable, suitable for automotive and other critical applications.
- Pb-free and RoHS compliant, ensuring environmental sustainability.
- Corrosion-resistant finish and readily solderable terminal leads.
- High-speed switching with a maximum reverse recovery time of 35 ns.
Applications
The MURA120T3H is ideally suited for various applications, including:
- High voltage, high frequency rectification.
- Free-wheeling and protection diodes in surface mount applications.
- Automotive systems requiring AEC-Q101 qualified components.
- High-density PC boards in cell phones, handheld portables, and other electronic devices.
Q & A
- What is the peak repetitive reverse voltage (VRRM) of the MURA120T3H?
The peak repetitive reverse voltage (VRRM) is 200 V.
- What is the average rectified forward current (IF(AV)) at TL = 155°C?
The average rectified forward current (IF(AV)) at TL = 155°C is 1.0 A.
- What is the maximum instantaneous forward voltage (VF) at 1 A and TJ = 150°C?
The maximum instantaneous forward voltage (VF) at 1 A and TJ = 150°C is 0.71 V.
- What is the maximum reverse recovery time (trr) of the MURA120T3H?
The maximum reverse recovery time (trr) is 35 ns.
- Is the MURA120T3H Pb-free and RoHS compliant?
- What is the operating junction temperature range (TJ) of the MURA120T3H?
The operating junction temperature range (TJ) is -65 to +175°C.
- What is the non-repetitive peak surge current (IFSM) of the MURA120T3H?
The non-repetitive peak surge current (IFSM) is 40 A.
- Is the MURA120T3H suitable for automotive applications?
- What is the package type of the MURA120T3H?
The package type is SMA (Pb-Free).
- What is the weight of the MURA120T3H?
The weight is approximately 70 mg.
