Overview
The BAT54Q-7-F is a surface-mount Schottky barrier diode manufactured by Diodes Incorporated. This component is part of the BAT54 series and is known for its low turn-on voltage and fast switching capabilities. It is packaged in a SOT-23 (SC-59, TO-236) case, making it suitable for a variety of applications where space is limited. The BAT54Q-7-F is designed with a PN junction guard ring for transient and ESD protection, and it is fully RoHS compliant, lead-free, and halogen-free, making it an environmentally friendly option.
Key Specifications
| Attribute | Value | Unit |
|---|---|---|
| Average Rectified Current-Max | 200 | mA |
| Peak Current-Max | 600 | mA |
| Reverse Voltage-Max [Vrrm] | 30 | V |
| Reverse Current-Max | 2 | µA |
| Forward Voltage | 0.8 | V |
| Diode Capacitance-Max | 10 | pF |
| Reverse Recovery Time-Max | 5 | ns |
| Thermal Resistance | 500 | °C/W |
| Operating Temp Range | -65°C to +150°C | |
| Power Dissipation | 200 | mW |
| Configuration | Dual | |
| Package Style | SOT-23 (SC-59, TO-236) | |
| Mounting Method | Surface Mount |
Key Features
- Low Turn-on Voltage: The BAT54Q-7-F has a low forward voltage drop of 0.8V, making it efficient for applications requiring minimal voltage loss.
- Fast Switching: With a reverse recovery time of 5ns, this diode is suitable for high-frequency applications.
- Transient and ESD Protection: The PN junction guard ring provides protection against transient and electrostatic discharge (ESD) events.
- RoHS Compliant and Green Device: The BAT54Q-7-F is totally lead-free, halogen-free, and antimony-free, making it an environmentally friendly choice.
- AEC-Q101 Qualified: This diode is qualified to AEC-Q101 standards, ensuring high reliability for automotive and other demanding applications.
- PPAP Capable: The BAT54Q-7-F is PPAP (Production Part Approval Process) capable, which is crucial for automotive and other high-reliability applications.
Applications
- Automotive Systems: The BAT54Q-7-F is AEC-Q101 qualified, making it suitable for various automotive applications where high reliability is essential.
- Power Supplies: Its low forward voltage and fast switching capabilities make it ideal for use in power supply circuits.
- High-Frequency Circuits: The fast reverse recovery time of 5ns makes this diode suitable for high-frequency applications such as RF circuits and switching power supplies.
- Consumer Electronics: It can be used in a variety of consumer electronic devices due to its compact SOT-23 package and low power consumption.
Q & A
- What is the maximum reverse voltage of the BAT54Q-7-F?
The maximum reverse voltage (Vrrm) of the BAT54Q-7-F is 30V.
- What is the forward voltage drop of the BAT54Q-7-F?
The forward voltage drop (VF) of the BAT54Q-7-F is 0.8V.
- What is the maximum average rectified current of the BAT54Q-7-F?
The maximum average rectified current of the BAT54Q-7-F is 200mA.
- What is the package style of the BAT54Q-7-F?
The BAT54Q-7-F is packaged in a SOT-23 (SC-59, TO-236) case.
- Is the BAT54Q-7-F RoHS compliant?
Yes, the BAT54Q-7-F is fully RoHS compliant, lead-free, and halogen-free.
- What is the operating temperature range of the BAT54Q-7-F?
The operating temperature range of the BAT54Q-7-F is -65°C to +150°C.
- What is the reverse recovery time of the BAT54Q-7-F?
The reverse recovery time of the BAT54Q-7-F is 5ns.
- Is the BAT54Q-7-F suitable for automotive applications?
Yes, the BAT54Q-7-F is AEC-Q101 qualified and PPAP capable, making it suitable for automotive applications.
- What is the maximum power dissipation of the BAT54Q-7-F?
The maximum power dissipation of the BAT54Q-7-F is 200mW.
- What is the thermal resistance of the BAT54Q-7-F?
The thermal resistance (RθJA) of the BAT54Q-7-F is 500°C/W.
