Overview
The BAS70-04-7-F-79 is a surface-mount Schottky Barrier Diode produced by Diodes Incorporated. It is part of the BAS70 series, known for its low-forward voltage drop and fast switching capabilities. This diode is packaged in a SOT-23 (SC-59, TO-236) package, making it suitable for a wide range of high-speed switching applications. The device is designed with a PN Junction Guard Ring for transient and ESD protection, ensuring robust performance in various environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Average Rectified Current (Max) | 70 mA | |
| Peak Current (Max) | 100 mA | |
| Reverse Voltage (Max) | 70 V | |
| Reverse Current (Max) | 0.1 µA | |
| Forward Voltage | 1 V | |
| Power Dissipation | 200 mW | |
| Package Style | SOT-23 (SC-59, TO-236) | |
| Mounting Method | Surface Mount | |
| Operating Junction Temperature Range | -55 to +125 °C | |
| Storage Temperature Range | -65 to +150 °C | |
| Reverse Recovery Time | 5 ns |
Key Features
- Low Turn-on Voltage: The BAS70-04-7-F-79 has a low forward voltage drop, making it efficient for high-speed switching applications.
- Fast Switching: This diode is designed for fast switching, ensuring quick response times in various circuits.
- PN Junction Guard Ring for Transient and ESD Protection: The device includes a PN Junction Guard Ring to protect against transient and ESD events.
- Operating Junction Temperature Range: The diode operates within a temperature range of -55 to +125 °C, and has a storage temperature range of -65 to +150 °C.
- Totally Lead-Free & Fully RoHS Compliant: The BAS70-04-7-F-79 is lead-free and compliant with EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2), and 2015/863/EU (RoHS 3).
- Halogen and Antimony Free: This device is also halogen and antimony free, making it a “green” device.
Applications
The BAS70-04-7-F-79 is suitable for various high-speed switching applications, including:
- General-purpose high-speed switching circuits.
- Circuit protection and voltage clamping.
- Automotive applications (BAS70-04Q is AEC-Q101 qualified).
- High-frequency signal processing.
- Power supply and DC-DC converter circuits.
Q & A
- What is the maximum reverse voltage of the BAS70-04-7-F-79?
The maximum reverse voltage is 70 V.
- What is the maximum forward continuous current of this diode?
The maximum forward continuous current is 70 mA.
- What is the package style of the BAS70-04-7-F-79?
The package style is SOT-23 (SC-59, TO-236).
- What is the operating junction temperature range of this diode?
The operating junction temperature range is -55 to +125 °C.
- Is the BAS70-04-7-F-79 RoHS compliant?
Yes, it is totally lead-free and fully RoHS compliant.
- What is the reverse recovery time of the BAS70-04-7-F-79?
The reverse recovery time is 5 ns.
- What are the typical applications of the BAS70-04-7-F-79?
It is used in general-purpose high-speed switching circuits, circuit protection, voltage clamping, and automotive applications.
- Is the BAS70-04-7-F-79 suitable for automotive applications?
Yes, the BAS70-04Q version is AEC-Q101 qualified and suitable for automotive applications.
- What is the storage temperature range of the BAS70-04-7-F-79?
The storage temperature range is -65 to +150 °C.
- What is the power dissipation of the BAS70-04-7-F-79?
The power dissipation is 200 mW.
