Overview
The BAT54A-7 is a surface-mount Schottky barrier diode from Diodes Incorporated, part of the BAT54 series. This diode is encapsulated in a SOT-23 (SC-59, TO-236) package and is designed for high-performance applications requiring low turn-on voltage and fast switching capabilities. It features a PN junction guard ring for transient and ESD protection, making it suitable for a wide range of electronic designs.
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 (Max) @ IF=100mA | 800 | mV |
| Power Dissipation | 200 | mW |
| Package Style | SOT-23 (SC-59, TO-236) | |
| Mounting Method | Surface Mount | |
| Operating and Storage Temperature Range | -65 to +150 | °C |
| Reverse Recovery Time | 5 | ns |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Key Features
- Low Turn-on Voltage
- Fast Switching
- PN Junction Guard Ring for Transient and ESD Protection
- Peak Reverse DC Blocking Voltage of 30 V
- Forward Continuous Current of 200 mA
- Power Dissipation of 200 mW
- Totally Lead-Free and Fully RoHS Compliant
- Halogen and Antimony Free, “Green” Device
- Qualified to JEDEC standards for High Reliability
Applications
The BAT54A-7 is versatile and finds applications across various industries, including:
- Automotive systems
- Industrial electronics
- Power management systems
- Computing and consumer electronics
- Mobile and wearable devices
Q & A
- What is the maximum reverse voltage of the BAT54A-7?
The maximum reverse voltage (Vrrm) is 30 V.
- What is the forward voltage of the BAT54A-7 at 100 mA?
The forward voltage (Vf) at 100 mA is 800 mV.
- What is the operating and storage temperature range of the BAT54A-7?
The operating and storage temperature range is -65 to +150 °C.
- Is the BAT54A-7 RoHS compliant?
Yes, the BAT54A-7 is totally lead-free and fully RoHS compliant.
- What is the package style of the BAT54A-7?
The BAT54A-7 is packaged in a SOT-23 (SC-59, TO-236) package.
- What is the maximum average rectified current of the BAT54A-7?
The maximum average rectified current is 200 mA.
- Does the BAT54A-7 have any protection features?
Yes, it features a PN junction guard ring for transient and ESD protection).
- What is the reverse recovery time of the BAT54A-7?
The reverse recovery time is 5 ns).
- Is the BAT54A-7 suitable for automotive applications?
While the BAT54A-7 itself is not specifically automotive-qualified, there is an automotive-compliant version available under a separate datasheet (BAT54Q/AQ/CQ/SQ)).
- What is the moisture sensitivity level (MSL) of the BAT54A-7?
The moisture sensitivity level (MSL) is 1 (Unlimited)).
