Overview
The BAS40-05WH6327 is a high-reliability silicon Schottky diode manufactured by Infineon Technologies. This component is designed for high-speed switching applications and is known for its low forward voltage drop and fast switching capabilities. It is part of the BAS40 series, which is widely used in various electronic circuits for voltage clamping, circuit protection, and high-level detecting and mixing.
Key Specifications
| Characteristic | Symbol | Value | Unit | Note / Test Condition |
|---|---|---|---|---|
| Reverse Voltage | VR | - | 40 V | - |
| Forward Continuous Current | IF | - | 120 mA | - |
| Surge Forward Current | IFSM | - | 200 mA (t ≤ 10ms, Duty Cycle=10%) | - |
| Power Dissipation | Ptot | - | 250 mW (TC ≤ 125 °C) | - |
| Operating Temperature Range | Top | -55 to 150 °C | - | - |
| Storage Temperature Range | Tstg | -65 to 150 °C | - | - |
| Forward Voltage | VF | 0.29 to 0.39 V (IF = 1.0 mA) | - | - |
| Reverse Leakage Current | IR | - | 2 µA (VR = 40 V) | - |
| Total Capacitance | CT | 2.4 to 4.0 pF (VR = 0 V, f = 1 MHz) | - | - |
| Reverse Recovery Time | trr | - | 5.0 ns (IF = IR = 10 mA to IR = 1.0 mA, RL = 100 Ω) | - |
| Package | - | SOT-323-3 (SC-70) | - | - |
| Mounting Type | - | Surface Mount | - | - |
Key Features
- Low Forward Voltage Drop: The BAS40-05WH6327 has a low forward voltage drop, making it efficient for high-speed switching applications.
- Fast Switching: It features fast switching capabilities, which are crucial for applications requiring quick response times.
- PN Junction Guard Ring: Includes a PN junction guard ring for transient and ESD protection, enhancing the component's reliability.
- Totally Lead-Free & RoHS Compliant: The diode is fully RoHS compliant and lead-free, ensuring environmental safety and regulatory compliance.
- High Reliability: Designed for high-reliability applications, including those in harsh environments.
- Compact Package: Available in the SOT-323-3 (SC-70) package, which is compact and suitable for surface mount technology (SMT) assembly.
Applications
- High-Speed Switching Circuits: Ideal for applications requiring fast switching times, such as in power supplies, DC-DC converters, and switching regulators.
- Circuit Protection: Used for voltage clamping and circuit protection in various electronic circuits.
- High-Level Detecting and Mixing: Suitable for high-level detecting and mixing applications due to its low forward voltage drop and fast switching characteristics.
- Aerospace and Military: Qualified for use in aerospace and military applications due to its high reliability and compliance with stringent standards.
- General-Purpose Diode Applications: Can be used in a wide range of general-purpose diode applications where high-speed switching and low forward voltage drop are required.
Q & A
- What is the maximum reverse voltage of the BAS40-05WH6327?
The maximum reverse voltage is 40 V.
- What is the forward continuous current rating of this diode?
The forward continuous current rating is 120 mA.
- What is the surge forward current rating for the BAS40-05WH6327?
The surge forward current rating is 200 mA for t ≤ 10ms with a duty cycle of 10%.
- What is the operating temperature range for this diode?
The operating temperature range is -55 to 150 °C.
- Is the BAS40-05WH6327 RoHS compliant?
Yes, the diode is totally lead-free and fully RoHS compliant.
- What package type is the BAS40-05WH6327 available in?
The diode is available in the SOT-323-3 (SC-70) package.
- What are some typical applications for the BAS40-05WH6327?
Typical applications include high-speed switching circuits, circuit protection, high-level detecting and mixing, and aerospace and military applications.
- What is the forward voltage drop for the BAS40-05WH6327 at 1 mA?
The forward voltage drop at 1 mA is between 0.29 to 0.39 V.
- What is the reverse recovery time of the BAS40-05WH6327?
The reverse recovery time is approximately 5.0 ns.
- Is the BAS40-05WH6327 suitable for surface mount technology (SMT) assembly?
Yes, it is designed for SMT assembly.
