Overview
The RB751S40,115 is a Schottky barrier diode manufactured by Nexperia USA Inc. This component is part of the RB751 series and is known for its high-performance characteristics in a compact package. The diode is housed in an ultra-small, flat lead SOD523 (SC-79) Surface-Mounted Device (SMD) plastic package, making it ideal for space-constrained applications. It features an integrated guard ring for stress protection, enhancing its reliability and durability. The RB751S40,115 is widely used in various electronic designs across multiple industries due to its low forward voltage, low capacitance, and ultra-high-speed switching capabilities.
Key Specifications
| Attribute | Value |
|---|---|
| Average Rectified Current-Max | 120 mA |
| Peak Current-Max | 200 mA |
| Reverse Voltage-Max [Vrrm] | 40 V |
| Reverse Current-Max | 0.5 µA |
| Forward Voltage | 370 mV |
| Diode Capacitance-Max | 2 pF |
| Operating Temp Range | -65°C to +150°C |
| Power Dissipation | 280 mW |
| Configuration | Single |
| Package Style | SOD-523 (SC-79) |
| Mounting Method | Surface Mount |
Key Features
- Low Forward Voltage: The RB751S40,115 features a low forward voltage of 370 mV, which is beneficial for reducing power losses in high-frequency applications.
- Low Capacitance: With a maximum diode capacitance of 2 pF, this diode is suitable for high-speed switching applications where low capacitance is crucial.
- Ultra High-Speed Switching: The diode is designed for ultra-high-speed switching, making it ideal for applications requiring fast switching times.
- Voltage Clamping and Line Termination: It can be used for voltage clamping and line termination due to its fast switching and low capacitance characteristics.
- Reverse Polarity Protection: The integrated guard ring provides stress protection and helps in reverse polarity protection, enhancing the overall reliability of the device.
Applications
The RB751S40,115 Schottky diode is versatile and finds applications across various industries, including:
- Automotive: Used in automotive systems for voltage regulation, reverse polarity protection, and high-speed switching.
- Industrial: Employed in industrial control systems, power supplies, and high-frequency applications.
- Power and Computing: Utilized in power management circuits, voltage regulators, and high-speed data transmission systems.
- Consumer and Mobile Devices: Found in mobile devices, wearables, and consumer electronics for efficient power management and high-speed switching.
Q & A
- What is the maximum reverse voltage of the RB751S40,115?
The maximum reverse voltage (Vrrm) is 40 V.
- What is the forward voltage of the RB751S40,115?
The forward voltage is 370 mV.
- What is the maximum average rectified current of the RB751S40,115?
The maximum average rectified current is 120 mA.
- What is the package style of the RB751S40,115?
The package style is SOD-523 (SC-79).
- What is the operating temperature range of the RB751S40,115?
The operating temperature range is -65°C to +150°C.
- Is the RB751S40,115 suitable for high-speed switching applications?
Yes, it is designed for ultra-high-speed switching applications.
- What is the maximum power dissipation of the RB751S40,115?
The maximum power dissipation is 280 mW.
- Does the RB751S40,115 have an integrated guard ring?
Yes, it has an integrated guard ring for stress protection.
- What are some common applications of the RB751S40,115?
It is used in automotive, industrial, power and computing, and consumer electronics applications.
- How many units are typically packaged in a reel?
Typically, 3000 units are packaged in a reel.
