Overview
The BAS40DW-05-TP, manufactured by Micro Commercial Co, is a Schottky barrier diode designed for high-efficiency and low-power dissipation applications. This diode is part of the Discrete Semiconductor Products family and is known for its fast switching capabilities and low forward voltage drop. It is packaged in the ultra-small SOT-363 surface mount package, making it ideal for space-constrained designs.
Key Specifications
| Characteristic | Symbol | Value | Unit | Test Condition |
|---|---|---|---|---|
| Peak Repetitive Reverse Voltage | VRRM | 40 | V | |
| DC Blocking Voltage | VR | 40 | V | |
| Forward Continuous Current | IF | 200 | mA | |
| Non-Repetitive Peak Forward Surge Current | IFSM | 600 | mA | t < 1.0s |
| Power Dissipation | PD | 200 | mW | |
| Thermal Resistance Junction to Ambient Air | RθJA | 625 | °C/W | |
| Operating Temperature Range | TJ | -55 to +125 | °C | |
| Storage Temperature Range | TSTG | -65 to +125 | °C | |
| 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 |
Key Features
- Fast Switching: The BAS40DW-05-TP diode is designed for fast switching applications, making it suitable for high-frequency circuits.
- Low Forward Voltage Drop: With a forward voltage drop as low as 380 mV at 1.0 mA, this diode minimizes power loss in forward conduction.
- Low Power Dissipation: The diode has a power dissipation of 200 mW, which is beneficial for applications where thermal management is critical.
- Ultra-Small Surface Mount Package: The SOT-363 package is compact, making it ideal for space-constrained designs.
- High Reliability: The epoxy meets UL 94 V-0 flammability rating, ensuring high reliability and safety in various applications.
Applications
- Power Supply Circuits: The BAS40DW-05-TP is suitable for use in power supply circuits due to its low forward voltage drop and fast switching capabilities.
- Switching Regulators: It can be used in switching regulators to improve efficiency and reduce power loss.
- Rectifier Circuits: The diode is appropriate for rectifier circuits where fast recovery and low forward voltage are essential.
- Automotive Electronics: It meets AEC-Q101 standards, making it suitable for automotive electronics applications.
Q & A
- What is the peak repetitive reverse voltage of the BAS40DW-05-TP diode?
The peak repetitive reverse voltage is 40 V.
- What is the maximum forward continuous current of the BAS40DW-05-TP?
The maximum forward continuous current is 200 mA.
- What is the thermal resistance junction to ambient air for this diode?
The thermal resistance junction to ambient air is 625 °C/W.
- What is the operating temperature range of the BAS40DW-05-TP?
The operating temperature range is -55°C to +125°C.
- What is the storage temperature range for this diode?
The storage temperature range is -65°C to +125°C.
- What is the typical forward voltage drop at 1.0 mA and 40 mA?
The typical forward voltage drop is 380 mV at 1.0 mA and 1000 mV at 40 mA.
- What is the reverse recovery time of the BAS40DW-05-TP?
The reverse recovery time is 5.0 ns.
- What package type is used for the BAS40DW-05-TP?
The diode is packaged in the SOT-363 surface mount package.
- Does the BAS40DW-05-TP meet any automotive standards?
Yes, it meets AEC-Q101 standards.
- What is the total capacitance of the BAS40DW-05-TP at 1 MHz?
The total capacitance is 5.0 pF at VR = 0 and f = 1.0 MHz.
