Overview
The BAV199-AQ is a small signal diode produced by Diotec Semiconductor, designed for various high-performance applications. It is part of the BAV99 series, which offers a range of variants to cater to different requirements. The BAV199-AQ is notable for its extremely low leakage current, high switching speed, and compliance with automotive standards such as AEC-Q101. This diode is packaged in a SOT-23 surface mount configuration, making it ideal for automatic insertion and use in compact electronic designs.
Key Specifications
| Parameter | Value |
|---|---|
| Maximum Reverse Voltage (VRRM) | 85 V |
| Maximum Average Forward Current (IFAV) | 215 mA |
| Repetitive Peak Forward Current (IFRM) | 300 mA |
| Non-Repetitive Peak Forward Surge Current (IFSM) | 2 A (tp ≤ 1 µs) |
| Forward Voltage (VF) at 1 mA | < 715 mV |
| Leakage Current (IR) at 25 V | < 5 nA |
| Junction/Storage Temperature | -55°C to +150°C |
| Power Dissipation (Ptot) | 350 mW |
| Package | SOT-23 |
Key Features
- Extremely low leakage current, making it suitable for battery-powered electronics and applications requiring long standby times.
- Very high switching speed, ideal for high-speed signal processing and switching applications.
- AEC-Q101 qualified, ensuring compliance with automotive standards.
- Surface mount package (SOT-23) suitable for automatic insertion.
- Connected in series, can be used for full-wave rectification and other signal processing tasks.
- Compliant with RoHS, REACH, and Conflict Minerals regulations.
Applications
The BAV199-AQ is versatile and can be used in a variety of applications, including:
- High-speed signal processing and switching.
- Full-wave rectification.
- Battery-powered electronics where low leakage current is crucial.
- Automotive systems due to its AEC-Q101 qualification.
- Industrial control units requiring higher power and voltage ratings.
- Consumer electronics where low BOM costs and high reliability are essential.
Q & A
- What is the maximum reverse voltage of the BAV199-AQ?
The maximum reverse voltage (VRRM) is 85 V. - What is the maximum average forward current of the BAV199-AQ?
The maximum average forward current (IFAV) is 215 mA. - What is the forward voltage of the BAV199-AQ at 1 mA?
The forward voltage (VF) at 1 mA is less than 715 mV. - Is the BAV199-AQ AEC-Q101 qualified?
Yes, the BAV199-AQ is AEC-Q101 qualified. - What is the package type of the BAV199-AQ?
The package type is SOT-23. - What are the typical applications of the BAV199-AQ?
Typical applications include high-speed signal processing, full-wave rectification, battery-powered electronics, automotive systems, and industrial control units. - What is the leakage current of the BAV199-AQ at 25 V?
The leakage current (IR) at 25 V is less than 5 nA. - Is the BAV199-AQ compliant with RoHS and REACH regulations?
Yes, it is compliant with RoHS, REACH, and Conflict Minerals regulations. - What is the junction/storage temperature range of the BAV199-AQ?
The junction/storage temperature range is -55°C to +150°C. - What is the power dissipation (Ptot) of the BAV199-AQ?
The power dissipation (Ptot) is 350 mW.
