Overview
The BAS40-7-F is a part of the BAS40 Series of fast switching 40 V, 600 mA surface mount Schottky barrier diodes manufactured by Diodes Incorporated. This diode is packaged in a SOT-23-3 (SC-59, TO-236) package and is designed for high-performance applications requiring low forward voltage drop and fast switching times.
It is fully RoHS compliant and features a PN junction guard ring for transient and ESD protection. The diode operates over a wide temperature range from -55°C to +125°C, making it suitable for various industrial and consumer electronics applications.
Key Specifications
| Attribute | Value | Unit |
|---|---|---|
| Peak Current (Max) | 600 | mA |
| Reverse Voltage (Max) | 40 | V |
| Reverse Current (Max) | 0.2 | µA |
| Forward Voltage (Max) | 1 | V |
| Power Dissipation | 350 | mW |
| Package Style | SOT-23 (SC-59, TO-236) | |
| Mounting Method | Surface Mount | |
| Operating Temperature Range | -55 to +125 | °C |
| Storage Temperature Range | -65 to +150 | °C |
| Forward Continuous Current | 200 | mA |
| Forward Surge Current | 600 | mA |
| Reverse Recovery Time | 5 | ns |
| Total Capacitance | 5 | pF @ 0V, 1MHz |
Key Features
- Low Forward Voltage Drop: Ensures minimal voltage loss during operation.
- Fast Switching: Ideal for high-frequency applications.
- PN Junction Guard Ring for Transient and ESD Protection: Provides enhanced protection against electrical transients and electrostatic discharge.
- Wide Operating Temperature Range: Operates from -55°C to +125°C.
- Storage Temperature Range: -65°C to +150°C.
- Power Dissipation: Up to 350 mW.
- Totally Lead-Free & Fully RoHS Compliant: Meets environmental regulations.
Applications
The BAS40-7-F is suitable for a variety of applications, including:
- Power Supplies: Due to its low forward voltage drop and fast switching capabilities, it is ideal for use in power supply circuits.
- Switching Regulators: Its fast switching time makes it a good choice for switching regulator applications.
- Consumer Electronics: Used in various consumer electronic devices requiring efficient and reliable diode performance.
- Industrial Electronics: Suitable for industrial applications where high reliability and performance are critical.
Q & A
- What is the maximum reverse voltage of the BAS40-7-F diode?
The maximum reverse voltage is 40 V.
- What is the forward continuous current rating of the BAS40-7-F?
The forward continuous current rating is 200 mA.
- What is the package style of the BAS40-7-F diode?
The package style is SOT-23 (SC-59, TO-236).
- What is the operating temperature range of the BAS40-7-F?
The operating temperature range is from -55°C to +125°C.
- Is the BAS40-7-F RoHS compliant?
Yes, the BAS40-7-F is totally lead-free and fully RoHS compliant.
- What is the reverse recovery time of the BAS40-7-F diode?
The reverse recovery time is 5 ns.
- What is the total capacitance of the BAS40-7-F at 0V and 1MHz?
The total capacitance is 5 pF at 0V and 1MHz.
- What is the maximum power dissipation of the BAS40-7-F?
The maximum power dissipation is 350 mW.
- What type of protection does the BAS40-7-F have against electrical transients and ESD?
The BAS40-7-F has a PN junction guard ring for transient and ESD protection.
- What is the storage temperature range for the BAS40-7-F?
The storage temperature range is from -65°C to +150°C.
