Overview
The BAS40W-05-7-F is a surface mount Schottky barrier diode produced by Diodes Incorporated. This component is part of the BAS40W series and is known for its low forward voltage drop and fast switching capabilities. It is packaged in a SOT-323 (SC-70) package, making it suitable for applications where space is limited. The diode is lead-free and fully RoHS compliant, ensuring environmental sustainability and compliance with regulatory standards.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Part Number | BAS40W-05-7-F | |
| Manufacturer | Diodes Incorporated | |
| Package / Case | SOT-323 (SC-70) | |
| Technology | Schottky | |
| Forward Current (If) | 200 mA | |
| Repetitive Reverse Voltage (Vrrm) | 40 V | |
| Forward Voltage (Vf) @ If | 1 V @ 40 mA | |
| Forward Surge Current (Ifsm) | 600 mA | |
| Reverse Current (Ir) | 200 nA @ 30 V | |
| Minimum Operating Temperature | -55°C | |
| Maximum Operating Temperature | +125°C | |
| Power Dissipation (Pd) | 200 mW | |
| Reverse Recovery Time (trr) | 5 ns | |
| Mounting Type | Surface Mount | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Low forward voltage drop, typically 1 V at 40 mA.
- Fast switching with a reverse recovery time of 5 ns.
- Ultra-small surface mount package (SOT-323) for space-saving designs.
- PJN junction guard ring for transient and ESD protection.
- Totally lead-free and fully RoHS compliant, halogen and antimony free.
- High operating temperature range from -55°C to +125°C.
Applications
The BAS40W-05-7-F Schottky diode is suitable for a variety of applications, including:
- Switching and rectification in power supplies and DC-DC converters.
- Protection circuits for voltage clamping and transient suppression.
- High-frequency applications due to its fast switching capabilities.
- Automotive and industrial systems requiring robust and reliable components.
- General-purpose rectification in consumer electronics and telecommunications equipment.
Q & A
- What is the forward current rating of the BAS40W-05-7-F?
The forward current rating is 200 mA. - What is the maximum repetitive reverse voltage of the BAS40W-05-7-F?
The maximum repetitive reverse voltage is 40 V. - What is the typical forward voltage drop of the BAS40W-05-7-F?
The typical forward voltage drop is 1 V at 40 mA. - What is the reverse recovery time of the BAS40W-05-7-F?
The reverse recovery time is 5 ns. - Is the BAS40W-05-7-F RoHS compliant?
Yes, the BAS40W-05-7-F is lead-free and fully RoHS compliant. - What is the operating temperature range of the BAS40W-05-7-F?
The operating temperature range is from -55°C to +125°C. - What is the package type of the BAS40W-05-7-F?
The package type is SOT-323 (SC-70). - What is the power dissipation of the BAS40W-05-7-F?
The power dissipation is 200 mW. - Is the BAS40W-05-7-F suitable for high-frequency applications?
Yes, due to its fast switching capabilities, it is suitable for high-frequency applications. - What is the typical application of the BAS40W-05-7-F?
It is typically used in switching and rectification in power supplies, DC-DC converters, and protection circuits.
