Overview
The BAS40DW-05-7-F is a surface mount Schottky barrier diode array manufactured by Diodes Incorporated. This component is part of the BAS40DW series and is known for its low forward voltage drop, fast switching capabilities, and ultra-small surface mount package. The diode array is configured as 2 pairs of common cathode diodes, making it suitable for various high-frequency and low-voltage applications. It is lead-free and RoHS compliant, ensuring environmental sustainability and compliance with regulatory standards.
Key Specifications
| Characteristic | Symbol | Value | Unit | Test Condition |
|---|---|---|---|---|
| Reverse Breakdown Voltage | V(BR)R | 40 | V | IR = 10μA |
| Forward Voltage | VF | 380 mV (IF = 1.0mA), 1000 mV (IF = 40mA) | mV | tp < 300μs |
| Reverse Current | IR | 200 nA | nA | VR = 30V |
| Total Capacitance | CT | 5.0 pF | pF | VR = 0, f = 1.0MHz |
| Reverse Recovery Time | trr | 5.0 ns | ns | IF = IR = 10mA, Irr = 0.1 x IR, RL = 100Ω |
| Peak Repetitive Reverse Voltage | VRRM | 40 V | V | |
| Forward Continuous Current | IF | 200 mA | mA | |
| Non-Repetitive Peak Forward Surge Current | IFSM | 600 mA | mA | t < 1.0s |
| Power Dissipation | PD | 200 mW | mW | |
| Thermal Resistance Junction to Ambient Air | RθJA | 625 °C/W | °C/W | |
| Operating Temperature Range | TJ | -55 to +125 °C | °C | |
| Storage Temperature Range | TSTG | -65 to +125 °C | °C | |
| Package | SOT-363 (SC-70-6) |
Key Features
- Low Forward Voltage Drop: The BAS40DW-05-7-F features a low forward voltage drop, which is beneficial for reducing power losses in high-frequency applications.
- Fast Switching: This diode array is designed for fast switching, making it suitable for applications requiring quick response times.
- Ultra-Small Surface Mount Package: The SOT-363 package is ultra-small, allowing for compact design and efficient use of space on the PCB.
- PN Junction Guard Ring for Transient and ESD Protection: The diode includes a PN junction guard ring to protect against transient and electrostatic discharge (ESD) events.
- Lead Free/RoHS Compliant: The component is lead-free and compliant with RoHS standards, ensuring environmental sustainability and regulatory compliance.
- Qualified to AEC-Q101 Standards: It is qualified to AEC-Q101 standards, indicating high reliability for automotive and other demanding applications.
- Green Device: The diode is classified as a 'Green' device, meaning it is manufactured with environmentally friendly materials and processes.
Applications
The BAS40DW-05-7-F is versatile and can be used in a variety of applications, including:
- High-Frequency Switching Circuits: Its fast switching and low forward voltage drop make it ideal for high-frequency switching applications.
- Automotive Electronics: Qualified to AEC-Q101 standards, it is suitable for use in automotive systems where reliability is critical.
- Power Supply Circuits: It can be used in power supply circuits to improve efficiency and reduce power losses.
- Communication Equipment: The diode's fast switching capabilities make it suitable for use in communication equipment and other high-speed applications.
- Consumer Electronics: Its compact size and low power consumption make it a good choice for consumer electronics such as smartphones, tablets, and other portable devices.
Q & A
- What is the maximum reverse voltage of the BAS40DW-05-7-F?
The maximum reverse voltage (VRRM) is 40V.
- What is the forward continuous current rating of this diode?
The forward continuous current (IF) is rated at 200mA.
- What is the typical forward voltage drop of the BAS40DW-05-7-F?
The typical forward voltage drop (VF) is 380mV at IF = 1.0mA and 1000mV at IF = 40mA.
- Is the BAS40DW-05-7-F RoHS compliant?
Yes, the BAS40DW-05-7-F is lead-free and RoHS compliant.
- What is the package type of the BAS40DW-05-7-F?
The package type is SOT-363 (SC-70-6).
- What is the operating temperature range of this diode?
The operating temperature range is -55°C to +125°C.
- Does the BAS40DW-05-7-F have any special protection features?
Yes, it includes a PN junction guard ring for transient and ESD protection.
- What is the maximum power dissipation of the BAS40DW-05-7-F?
The maximum power dissipation (PD) is 200mW.
- Is the BAS40DW-05-7-F suitable for automotive applications?
Yes, it is qualified to AEC-Q101 standards, making it suitable for automotive and other high-reliability applications.
- What is the reverse recovery time of the BAS40DW-05-7-F?
The reverse recovery time (trr) is typically 5.0ns.
