The ON Semiconductor NRVB140ESFT1G is a high-performance Schottky barrier diode designed for applications requiring low forward voltage drop and high surge current capabilities. This diode is ideal for use in high-frequency rectification and freewheeling applications in power supplies and other power-switching applications.
Key Features
- Low Forward Voltage Drop: The NRVB140ESFT1G offers a low forward voltage drop, which enhances system efficiency by reducing power losses during conduction.
- High Surge Current Capability: This diode can handle high surge currents, making it suitable for applications that experience occasional overcurrent conditions.
- Power Dissipation: With a power dissipation of 1.25W, this device can sustain moderate power levels, suitable for a variety of electronic circuits.
- High Junction Temperature: The maximum operating junction temperature of 150°C enables the diode to perform reliably in high-temperature environments.
- Surface Mount Package: The NRVB140ESFT1G comes in a compact SMB (DO-214AA) package, which is ideal for automated assembly processes and space-constrained applications.
- Lead-Free and RoHS Compliant: This product is lead-free and RoHS compliant, making it an environmentally friendly choice for electronic manufacturers.
Applications
The NRVB140ESFT1G is versatile and can be used in various applications such as:
- Switching power supplies
- Converters
- Free-wheeling diodes
- Reverse battery protection
- DC-DC converters
- Automotive applications
Product Specifications
| Parameter |
Value |
| Package |
SMB (DO-214AA) |
| Maximum Repetitive Reverse Voltage (VRRM) |
40V |
| Average Rectified Forward Current (IF(AV)) |
1A |
| Maximum Forward Voltage Drop (VF) @ IF |
0.385V @ 1A |
| Power Dissipation (PD) |
1.25W |
| Operating Junction Temperature (TJ) |
-55°C to +150°C |
The NRVB140ESFT1G Schottky barrier diode by ON Semiconductor is a robust and reliable component that provides efficient operation and high surge current protection in a variety of electronic applications.