Overview
The BAV170HYFHT116 is a low-leakage, 80V, 215mA cathode common switching diode designed for automotive applications, manufactured by ROHM Semiconductor. This diode is part of ROHM's extensive lineup of switching diodes known for their high quality and flexibility. Although the BAV170HMFH, its predecessor, is not recommended for new designs, the BAV170HYFHT116 is an active and recommended replacement, offering similar specifications and package configurations.
Key Specifications
| Parameter | Value |
|---|---|
| Configuration | C-Common |
| Package Code | SOT-23 |
| Mounting Style | Surface mount |
| Number of terminals | 3 |
| Reverse Voltage VR [V] | 80 |
| Average Rectified Forward Current IO [A] | 0.215 |
| IFM [A] | 0.5 |
| IFSM [A] | 4.0 |
| Forward Voltage VF [V] | 1.25 |
| Reverse Current IR [µA] | 0.005 |
| Storage Temperature (Min.) [°C] | -65 |
| Storage Temperature (Max.) [°C] | 150 |
| Common Standard | AEC-Q101 (Automotive Grade) |
Key Features
- Low leakage current, making it suitable for applications requiring minimal current loss.
- High reverse voltage rating of 80V, ensuring robust performance under various conditions.
- Epitaxial planar structure, which is ideal for general and high-speed switching applications.
- Cathode common configuration, which simplifies circuit design and reduces component count.
- AEC-Q101 automotive grade certification, ensuring reliability and durability in automotive environments.
Applications
The BAV170HYFHT116 is designed for use in automotive systems, including but not limited to:
- Automotive power supplies and voltage regulators.
- Switching circuits in automotive electronics.
- Protection circuits against voltage spikes and surges.
- General-purpose switching applications in automotive environments.
Q & A
- What is the reverse voltage rating of the BAV170HYFHT116?
The reverse voltage rating of the BAV170HYFHT116 is 80V. - What is the average rectified forward current of the BAV170HYFHT116?
The average rectified forward current is 0.215 A. - What package type does the BAV170HYFHT116 use?
The BAV170HYFHT116 uses the SOT-23 package. - Is the BAV170HYFHT116 suitable for automotive applications?
Yes, it is AEC-Q101 certified for automotive use. - What is the forward voltage drop of the BAV170HYFHT116?
The forward voltage drop is 1.25 V. - What is the storage temperature range for the BAV170HYFHT116?
The storage temperature range is from -65°C to 150°C. - Can the BAV170HYFHT116 be used for high-speed switching applications?
Yes, it is designed for general and high-speed switching applications. - What is the configuration of the BAV170HYFHT116?
The configuration is cathode common. - Is the BAV170HYFHT116 a surface mount device?
Yes, it is a surface mount device. - What is the maximum peak surge current (IFSM) of the BAV170HYFHT116?
The maximum peak surge current (IFSM) is 4.0 A.
