Overview
The BAV74LT1G is a monolithic dual switching diode produced by onsemi. This device is designed for high-speed switching applications and is known for its exceptional temperature stability, high efficiency, and wide operating temperature range. The BAV74LT1G is packaged in a SOT-23 (TO-236) case, making it suitable for compact and high-density electronic designs. It is also Pb-free, halogen-free, and RoHS compliant, ensuring environmental sustainability and regulatory compliance.
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 |
| Total Device Dissipation (FR-5 Board, TA = 25°C) | PD | 225 | mW |
| Thermal Resistance, Junction-to-Ambient (FR-5 Board) | RJA | 556 | °C/W |
| Reverse Breakdown Voltage (I(BR) = 5.0 μAdc) | V(BR) | 50 | Vdc |
| Reverse Voltage Leakage Current (VR = 50 Vdc, TJ = 125°C) | IR | 0.1 | μAdc |
| Diode Capacitance (VR = 0, f = 1.0 MHz) | CD | 2.0 | pF |
| Forward Voltage (IF = 100 mAdc) | VF | 1.0 | Vdc |
| Reverse Recovery Time (IF = IR = 10 mAdc, IR(REC) = 1.0 mAdc) | trr | 4.0 | ns |
Key Features
- Pb-free, halogen-free, and RoHS compliant, ensuring environmental sustainability and regulatory compliance.
- High-speed switching capability with a reverse recovery time of 4.0 ns.
- Exceptional temperature stability with a junction and storage temperature range of −55 to +150°C.
- High efficiency and low forward voltage (VF = 1.0 Vdc at IF = 100 mAdc).
- Compact SOT-23 (TO-236) package suitable for high-density designs.
Applications
The BAV74LT1G is suitable for a variety of applications, including:
- High-speed switching circuits.
- Automotive industry applications due to its high temperature stability and reliability.
- Cell phones and handheld portable devices.
- High-density PC boards and other compact electronic designs.
Q & A
- What is the maximum reverse voltage of the BAV74LT1G?
The maximum reverse voltage (VR) is 50 Vdc. - What is the forward current rating of the BAV74LT1G?
The forward current (IF) is rated at 200 mAdc. - What is the peak forward surge current of the BAV74LT1G?
The peak forward surge current (IFM(surge)) is 500 mAdc. - What is the junction and storage temperature range of the BAV74LT1G?
The junction and storage temperature range is −55 to +150°C. - Is the BAV74LT1G RoHS compliant?
Yes, the BAV74LT1G is Pb-free, halogen-free, and RoHS compliant. - What is the reverse recovery time of the BAV74LT1G?
The reverse recovery time (trr) is 4.0 ns. - What is the typical forward voltage of the BAV74LT1G?
The typical forward voltage (VF) is 1.0 Vdc at IF = 100 mAdc. - In what package is the BAV74LT1G available?
The BAV74LT1G is available in a SOT-23 (TO-236) package. - What are some common applications of the BAV74LT1G?
Common applications include high-speed switching circuits, automotive industry applications, cell phones, handheld portable devices, and high-density PC boards. - How is the BAV74LT1G shipped?
The BAV74LT1G is shipped in tape and reel format, with 3000 pieces per reel.
