Overview
The BAT54S-TP, produced by Micro Commercial Components (MCC), is a Schottky barrier diode designed for high-performance applications. This diode is part of the BAT54 series, which includes several variants such as BAT54, BAT54A, BAT54C, and BAT54S. The BAT54S-TP is specifically configured as a dual series connection, making it suitable for a variety of small signal and high-speed switching applications.
Key characteristics include low forward voltage, fast switching times, and a robust operating temperature range. These features make the BAT54S-TP an excellent choice for designers looking to optimize power efficiency and reliability in their electronic circuits.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Maximum Repetitive Reverse Voltage (VRRM) | 30 | V |
| Average Rectified Forward Current (IF(AV)) | 200 | mA |
| Non-Repetitive Peak Forward Surge Current (IFSM) | 600 | mA |
| Storage Temperature Range (TSTG) | -55 to +150 | °C |
| Operating Junction Temperature Range (TJ) | -55 to +125 | °C |
| Forward Voltage (VF) at IF = 0.1 mA | 240 | mV |
| Forward Voltage (VF) at IF = 1 mA | 320 | mV |
| Forward Voltage (VF) at IF = 10 mA | 400 | mV |
| Reverse Leakage Current (IR) at VR = 25 V | 2 | μA |
| Total Capacitance (CT) at VR = 1 V, f = 1 MHz | 10 | pF |
| Reverse Recovery Time (trr) | 5 | ns |
| Thermal Resistance, Junction-to-Ambient (RθJA) | 430 | °C/W |
| Power Dissipation (PD) | 290 | mW |
Key Features
- Low Forward Voltage: The BAT54S-TP features very low forward voltage, typically 240 mV at 0.1 mA, which reduces power losses and enhances efficiency in applications.
- Fast Switching: With a reverse recovery time of 5 ns, this diode is ideal for high-speed switching applications.
- Robust Temperature Range: The diode operates over a wide temperature range from -55°C to +125°C, making it suitable for various environmental conditions.
- High Reliability: The BAT54S-TP is RoHS compliant, lead-free, and has a halogen-free design, ensuring high reliability and compliance with environmental regulations.
- Compact Packaging: Available in the SOT-23 package, this diode is compact and suitable for space-constrained designs.
- Low Reverse Leakage: The diode has a low reverse leakage current of 2 μA at 25 V, which helps in minimizing power consumption.
Applications
- Power Supply Circuits: The BAT54S-TP is used in power supply circuits for rectification and voltage regulation due to its low forward voltage and fast switching capabilities.
- High-Speed Switching Circuits: Its fast reverse recovery time makes it suitable for high-speed switching applications such as in telecommunications and data transmission systems.
- Automotive Electronics: The diode's robust temperature range and reliability make it a good choice for automotive electronics where environmental conditions can be harsh.
- Consumer Electronics: It is used in various consumer electronics for power management and signal processing due to its compact size and high performance.
Q & A
- What is the maximum repetitive reverse voltage of the BAT54S-TP?
The maximum repetitive reverse voltage (VRRM) of the BAT54S-TP is 30 V.
- What is the average rectified forward current of the BAT54S-TP?
The average rectified forward current (IF(AV)) of the BAT54S-TP is 200 mA.
- What is the forward voltage of the BAT54S-TP at 0.1 mA?
The forward voltage (VF) at 0.1 mA is typically 240 mV.
- What is the reverse recovery time of the BAT54S-TP?
The reverse recovery time (trr) of the BAT54S-TP is 5 ns.
- Is the BAT54S-TP RoHS compliant?
Yes, the BAT54S-TP is RoHS compliant and lead-free.
- What is the operating junction temperature range of the BAT54S-TP?
The operating junction temperature range (TJ) is from -55°C to +125°C.
- What is the thermal resistance, junction-to-ambient, of the BAT54S-TP?
The thermal resistance, junction-to-ambient (RθJA), is 430 °C/W.
- What is the power dissipation of the BAT54S-TP?
The power dissipation (PD) is 290 mW.
- In what package is the BAT54S-TP available?
The BAT54S-TP is available in the SOT-23 package.
- What are some common applications of the BAT54S-TP?
The BAT54S-TP is commonly used in power supply circuits, high-speed switching circuits, automotive electronics, and consumer electronics.
