Overview
The BAT54A-7-G is a surface-mount Schottky Barrier Diode produced by Diodes Incorporated. This component is part of the BAT54 series and is packaged in the SOT23 (Standard) package. It is designed to offer low turn-on voltage and fast switching capability, making it suitable for a variety of high-frequency and low-voltage applications. The diode features a PN Junction Guard Ring for transient and ESD protection, ensuring high reliability and durability. It is also totally lead-free, fully RoHS compliant, and classified as a 'Green' device, adhering to environmental standards.
Key Specifications
| Characteristic | Symbol | Min | Max | Unit | Test Condition | |
|---|---|---|---|---|---|---|
| Repetitive Reverse Voltage | VRRM | - | - | 30 | V | - |
| Average Rectified Output Current | IO | - | - | 200 | mA | - |
| Forward Voltage | VF | - | - | 240 / 320 / 400 / 500 / 800 | mV | IF = 0.1mA / 1mA / 10mA / 30mA / 100mA |
| Reverse Leakage Current | IR | - | - | 2.0 | μA | VR = 25V |
| Total Capacitance | CT | - | - | 10 | pF | VR = 1.0V, f = 1.0MHz |
| Reverse Recovery Time | tRR | - | - | 5.0 | ns | IF = 10mA through IR = 10mA to IR = 1.0mA, RL = 100Ω |
| Operating Temperature Range | TJ, TSTG | -65 | - | +150 | °C | - |
| Package | - | - | - | SOT23 (Standard) | - | - |
| Moisture Sensitivity Level | - | - | - | Level 1 per J-STD-020 | - | - |
Key Features
- Low Turn-On Voltage: The BAT54A-7-G features very low forward voltage drop, making it efficient for low-voltage applications.
- Fast Switching: This diode is designed for fast switching capabilities, which is crucial in high-frequency applications.
- PN Junction Guard Ring: Provides transient and ESD protection, enhancing the device's reliability and durability.
- Totally Lead-Free & Fully RoHS Compliant: Adheres to environmental standards, classified as a 'Green' device.
- Halogen and Antimony Free: Compliant with strict environmental regulations.
- High Reliability: Qualified to JEDEC standards and suitable for automotive applications requiring specific change control.
Applications
- High-Frequency Applications: Suitable for use in high-frequency circuits due to its fast switching capability.
- Low-Voltage Applications: Ideal for low-voltage systems where low forward voltage drop is essential.
- Automotive Systems: Can be used in automotive applications, especially those requiring high reliability and specific change control.
- Consumer Electronics: Used in various consumer electronic devices where efficient and reliable diode performance is needed.
- Industrial Control Systems: Applicable in industrial control systems that require fast and reliable switching.
Q & A
- What is the repetitive reverse voltage rating of the BAT54A-7-G?
The repetitive reverse voltage rating is 30V.
- What is the average rectified output current of the BAT54A-7-G?
The average rectified output current is 200mA.
- What is the typical forward voltage drop of the BAT54A-7-G at different current levels?
The forward voltage drop is 240mV at 0.1mA, 320mV at 1mA, 400mV at 10mA, 500mV at 30mA, and 800mV at 100mA.
- What is the reverse leakage current of the BAT54A-7-G?
The reverse leakage current is 2.0μA at VR = 25V.
- What is the total capacitance of the BAT54A-7-G?
The total capacitance is 10pF at VR = 1.0V and f = 1.0MHz.
- What is the reverse recovery time of the BAT54A-7-G?
The reverse recovery time is 5.0ns.
- What is the operating temperature range of the BAT54A-7-G?
The operating temperature range is -65°C to +150°C.
- Is the BAT54A-7-G lead-free and RoHS compliant?
Yes, it is totally lead-free and fully RoHS compliant.
- What package type does the BAT54A-7-G come in?
The BAT54A-7-G comes in the SOT23 (Standard) package.
- Is the BAT54A-7-G suitable for automotive applications?
Yes, it is suitable for automotive applications and is qualified to JEDEC standards for high reliability.
