Overview
The MURS140-13-F is a surface mount super-fast rectifier diode produced by Diodes Incorporated. This component is designed for high-efficiency applications, featuring a glass passivated die construction and ultrafast recovery time. It is ideally suited for automated assembly and is RoHS compliant, making it an environmentally friendly choice. The diode operates within a wide temperature range and is available in SMB (DO-214AA) packaging, which is convenient for surface mount applications.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Average Rectified Current-Max | IO | 1.0 | A |
| Peak Current-Max | IFSM | 35 | A |
| Reverse Voltage-Max [Vrrm] | VRRM | 400 | V |
| Reverse Current-Max | IRM | 5.0 µA | |
| Forward Voltage | VFM | 1.25 | V |
| Configuration | Single | ||
| Diode Capacitance-Max | CT | 10 pF | |
| Reverse Recovery Time-Max | trr | 50 ns | |
| Thermal Resistance | RθJT | 15 °C/W | |
| Operating Temp Range | TJ | -55°C to +150°C | |
| Storage Temperature Range | TSTG | -55°C to +175°C | |
| Mounting Method | Surface Mount | ||
| Package | SMB (DO-214AA) |
Key Features
- Glass passivated die construction for reliability and durability.
- Ultrafast recovery time of 50 ns for high efficiency in switching applications.
- Surge overload rating to 35A peak, ensuring robust performance under transient conditions.
- Ideally suited for automated assembly, making it convenient for mass production.
- Lead-free finish and RoHS compliant, halogen and antimony free, aligning with environmental regulations.
- Molded plastic package with UL flammability classification rating 94V-0 and matte tin finish terminals.
Applications
The MURS140-13-F is versatile and can be used in various applications, including:
- Power supplies and DC-DC converters where high efficiency and fast recovery times are crucial.
- Automotive systems, especially in circuits requiring high reliability and compliance with automotive standards.
- Industrial control systems and motor drives where surge protection and high current handling are necessary.
- Consumer electronics and appliances that require efficient and reliable rectification.
Q & A
- What is the maximum reverse voltage of the MURS140-13-F diode?
The maximum reverse voltage (VRRM) of the MURS140-13-F diode is 400V. - What is the average rectified current rating of this diode?
The average rectified current (IO) rating is 1.0 A. - What is the forward voltage drop at 1.0 A?
The forward voltage drop (VFM) at 1.0 A is 1.25 V. - What is the reverse recovery time of the MURS140-13-F?
The reverse recovery time (trr) is 50 ns. - Is the MURS140-13-F RoHS compliant?
Yes, the MURS140-13-F is RoHS compliant, halogen and antimony free, and has a lead-free finish. - What is the operating temperature range of this diode?
The operating temperature range (TJ) is -55°C to +150°C. - What is the storage temperature range for this component?
The storage temperature range (TSTG) is -55°C to +175°C. - What is the package type and mounting method of the MURS140-13-F?
The package type is SMB (DO-214AA), and the mounting method is surface mount. - What is the peak forward surge current rating of this diode?
The peak forward surge current (IFSM) rating is 35 A for an 8.3 ms single half sine-wave superimposed on the rated load. - Is the MURS140-13-F suitable for automated assembly?
Yes, it is ideally suited for automated assembly.
