Overview
The BAV74LT1G is a monolithic dual switching diode produced by ON Semiconductor. This component is designed for high-performance switching applications and is packaged in a SOT-23 (TO-236) case. It is Pb-free, halogen-free, and RoHS compliant, making it suitable for a wide range of electronic devices. The diode array features a common cathode configuration, which is beneficial for various circuit designs.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Reverse Voltage | VR | 50 | Vdc |
| Forward Current | IF | 200 | mAdc |
| Peak Forward Surge Current | IFM(surge) | 500 | mAdc |
| Junction and Storage Temperature | TJ, Tstg | −55 to +150 | °C |
| Reverse Breakdown Voltage | V(BR) | 50 | Vdc |
| Reverse Voltage Leakage Current | IR | 0.1 | μAdc (at VR = 50 Vdc, TJ = 125°C) |
| Diode Capacitance | CD | 2.0 | pF (at VR = 0, f = 1.0 MHz) |
| Forward Voltage | VF | 1.0 | Vdc (at IF = 100 mAdc) |
| Reverse Recovery Time | trr | 4.0 | ns |
Key Features
- Pb-free, halogen-free, and RoHS compliant.
- Monolithic dual switching diode in SOT-23 (TO-236) package.
- Common cathode configuration.
- High reverse voltage of 50 Vdc.
- Forward current of 200 mAdc and peak forward surge current of 500 mAdc.
- Low forward voltage of 1.0 Vdc at 100 mAdc.
- Fast reverse recovery time of 4.0 ns.
- Wide operating temperature range from −55°C to +150°C.
Applications
The BAV74LT1G is suitable for a variety of applications, including:
- High-frequency switching circuits.
- Power supply circuits requiring fast recovery times.
- Audio and video equipment where low distortion is critical.
- Automotive and industrial control systems.
- General-purpose switching and rectification in electronic devices.
Q & A
- What is the package type of the BAV74LT1G?
The BAV74LT1G is packaged in a SOT-23 (TO-236) case. - What is the reverse voltage rating of the BAV74LT1G?
The reverse voltage rating is 50 Vdc. - What is the maximum forward current of the BAV74LT1G?
The maximum forward current is 200 mAdc. - Is the BAV74LT1G RoHS compliant?
Yes, the BAV74LT1G is Pb-free, halogen-free, and RoHS compliant. - What is the forward voltage of the BAV74LT1G at 100 mAdc?
The forward voltage is 1.0 Vdc at 100 mAdc. - What is the reverse recovery time of the BAV74LT1G?
The reverse recovery time is 4.0 ns. - What is the operating temperature range of the BAV74LT1G?
The operating temperature range is from −55°C to +150°C. - What are the typical applications of the BAV74LT1G?
The BAV74LT1G is used in high-frequency switching circuits, power supply circuits, audio and video equipment, automotive and industrial control systems, and general-purpose switching and rectification. - How many diodes are in the BAV74LT1G package?
The BAV74LT1G contains a dual switching diode array with a common cathode configuration. - What is the peak forward surge current of the BAV74LT1G?
The peak forward surge current is 500 mAdc.
