Overview
The BAT54-G is a Schottky diode array produced by Comchip Technology. This component is designed for high-efficiency and low-power loss applications. It is part of the BAT54 series, which is known for its fast switching capabilities and low turn-on voltage. The BAT54-G is packaged in a SOT-23 case, making it suitable for surface mount applications where space is a concern.
Key Specifications
| Parameter | Symbol | Value | Units |
|---|---|---|---|
| Reverse Voltage | VR | 30 | Volts |
| Forward Power Dissipation (TA = 25°C) | PF | 225 | mW |
| Derate above 25°C | 1.8 | mW/°C | |
| Forward Current (DC) | IF | 200 | mA |
| Junction Temperature | TJ | 125 | °C |
| Storage Temperature Range | Tstg | -55 to +150 | °C |
| Reverse Breakdown Voltage (IR = 10 mA) | VBR | 30 | Volts |
| Total Capacitance (VR = 1.0 V, f = 1.0 MHz) | C | 7.60 - 10.0 | pF |
| Reverse Leakage (VR = 25 V) | IR | 0.50 - 2.0 | μA |
| Forward Voltage (IF = 100 mA) | VF | 0.52 - 1.0 | V |
| Reverse Recovery Time | trr | 5.0 | ns |
Key Features
- Low turn-on voltage
- Fast switching capabilities
- P-N junction guard ring for transient and ESD protection
- SOT-23 package for surface mount applications
- RoHS compliant (designated by the '-G' suffix)
- High efficiency and low power loss
Applications
The BAT54-G Schottky diode array is suitable for a variety of applications where high efficiency, fast switching, and low power loss are critical. These include:
- Power supply circuits
- Switching regulators
- Rectifier circuits
- ESD protection circuits
- Surface mount applications requiring minimal space
Q & A
- What is the maximum reverse voltage of the BAT54-G?
The maximum reverse voltage of the BAT54-G is 30 volts.
- What is the forward current rating of the BAT54-G?
The forward current rating of the BAT54-G is 200 mA.
- What is the junction temperature rating of the BAT54-G?
The junction temperature rating of the BAT54-G is 125°C.
- Is the BAT54-G RoHS compliant?
- What is the typical forward voltage drop of the BAT54-G at 100 mA?
The typical forward voltage drop of the BAT54-G at 100 mA is between 0.52 and 1.0 volts.
- What is the reverse recovery time of the BAT54-G?
The reverse recovery time of the BAT54-G is 5.0 ns.
- In what package is the BAT54-G available?
The BAT54-G is available in a SOT-23 package.
- What are some common applications for the BAT54-G?
- What is the storage temperature range for the BAT54-G?
- Does the BAT54-G have any built-in protection features?
