Overview
The BAT54CLT1G is a dual common cathode Schottky barrier diode produced by onsemi. This component is designed for high-speed switching applications, circuit protection, and voltage clamping. It features an extremely low forward voltage, which reduces conduction loss, making it ideal for various electronic circuits. The miniature surface mount package (SOT-23) is particularly suited for hand-held and portable applications where space is limited. The device is Pb-free, halogen-free/BFR-free, and RoHS compliant, ensuring environmental sustainability and compliance with regulatory standards.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Reverse Voltage | VR | 30 | V |
| Forward Current (DC) | IF | 200 | mA |
| Non-Repetitive Peak Forward Current | IFSM | 600 | mA |
| Repetitive Peak Forward Current | IFRM | 300 | mA |
| Junction Temperature | TJ | -55 to +150 | °C |
| Storage Temperature Range | Tstg | -55 to +150 | °C |
| Forward Voltage (Typical) | V_F | 0.35 | V @ IF = 10 mA |
| Total Capacitance | CT | 7.6 - 10 | pF @ VR = 1.0 V, f = 1.0 MHz |
| Reverse Leakage | IR | 0.5 | µA @ VR = 25 V |
Key Features
- Extremely fast switching speed, making it suitable for high-speed applications.
- Low forward voltage of 0.35 V (typical) at IF = 10 mA, reducing conduction loss.
- S prefix for automotive and other applications requiring unique site and control change requirements; AEC-Q101 qualified and PPAP capable.
- Pb-free, halogen-free/BFR-free, and RoHS compliant.
- Miniature surface mount package (SOT-23) ideal for hand-held and portable applications.
Applications
- High-speed switching applications.
- Circuit protection.
- Voltage clamping.
- Portable devices such as smartphones, tablets, and other handheld electronics.
- Automotive applications due to its AEC-Q101 qualification and PPAP capability.
Q & A
- What is the typical forward voltage of the BAT54CLT1G?
The typical forward voltage is 0.35 V at IF = 10 mA.
- What is the maximum reverse voltage rating for the BAT54CLT1G?
The maximum reverse voltage rating is 30 V.
- What is the maximum forward current (DC) for the BAT54CLT1G?
The maximum forward current (DC) is 200 mA.
- Is the BAT54CLT1G RoHS compliant?
- What package type does the BAT54CLT1G come in?
The BAT54CLT1G comes in a SOT-23 (TO-236) package.
- What are some common applications for the BAT54CLT1G?
- Is the BAT54CLT1G suitable for automotive applications?
- What is the junction temperature range for the BAT54CLT1G?
- What is the storage temperature range for the BAT54CLT1G?
- What is the total capacitance of the BAT54CLT1G?
