Overview
The BAS21SW,115 is a high-voltage switching diode produced by Nexperia USA Inc. This diode is encapsulated in a small SOT323 (SC-70) surface-mounted device (SMD) plastic package, making it suitable for a wide range of applications where space is limited. The BAS21SW series is known for its high-voltage capabilities and is used in various electronic designs across different industries, including automotive, industrial, power, computing, and consumer electronics.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type Number | BAS21SW | - |
| Package | SOT323 (SC-70) | - |
| Package Size | 2 x 1.25 x 0.95 | mm |
| Repetitive Reverse Voltage (Vrrm Max) | 200 | V |
| Forward Current (If(AV)) | 225 | mA |
| Forward Voltage (Vf Max) | 1.25 | V |
| Reverse Recovery Time (trr Max) | 50 | ns |
| Forward Surge Current (Ifsm Max) | 9 | A |
| Operating Temperature Max | 150 | °C |
| Diode Configuration | Dual Series | - |
| No. of Pins | 3 | - |
Key Features
- High-Voltage Capability: The BAS21SW,115 can handle a repetitive reverse voltage of up to 200V, making it suitable for high-voltage applications.
- Compact Package: Encapsulated in the SOT323 (SC-70) package, this diode is ideal for space-constrained designs.
- Low Forward Voltage: With a maximum forward voltage of 1.25V, it minimizes power loss during operation.
- Fast Recovery Time: The diode features a reverse recovery time of 50ns, ensuring quick switching times.
- High Forward Current: It can handle a continuous forward current of up to 225mA.
- Dual Series Configuration: The diode is configured in a dual series arrangement, enhancing its voltage handling capabilities.
Applications
The BAS21SW,115 is versatile and can be used in a variety of applications across different industries, including:
- Automotive: For high-voltage switching in automotive systems.
- Industrial: In industrial control systems and power supplies.
- Power Electronics: For voltage regulation and switching in power electronic devices.
- Consumer Electronics: In consumer devices requiring high-voltage switching capabilities.
- Computing and Mobile Devices: For power management and voltage regulation in computing and mobile devices.
Q & A
- What is the BAS21SW,115 diode used for?
The BAS21SW,115 is a high-voltage switching diode used in various applications requiring high-voltage switching capabilities, such as automotive, industrial, power electronics, and consumer electronics.
- What is the package type of the BAS21SW,115?
The BAS21SW,115 is encapsulated in a SOT323 (SC-70) surface-mounted device (SMD) plastic package.
- What is the maximum repetitive reverse voltage of the BAS21SW,115?
The maximum repetitive reverse voltage (Vrrm Max) of the BAS21SW,115 is 200V.
- What is the forward current rating of the BAS21SW,115?
The continuous forward current (If(AV)) rating of the BAS21SW,115 is 225mA.
- What is the reverse recovery time of the BAS21SW,115?
The reverse recovery time (trr Max) of the BAS21SW,115 is 50ns.
- Is the BAS21SW,115 RoHS compliant?
The RoHS compliance status of the BAS21SW,115 is not explicitly stated, but it is recommended to check with the manufacturer or distributor for the most current information.
- Where can I find additional specifications and documents for the BAS21SW,115?
Additional specifications and documents can be found on the Nexperia website, as well as through distributors like Digi-Key, Mouser, and Avnet.
- What are the typical applications of the BAS21SW,115?
The BAS21SW,115 is used in automotive, industrial, power electronics, consumer electronics, and computing and mobile devices.
- How do I check the stock and lead times for the BAS21SW,115?
Stock availability and lead times can be checked on the distributor's website, such as element14, TME, or Avnet.
- Who can I contact for technical support of the BAS21SW,115?
Technical support can be obtained by contacting the customer support team of the distributor listing the product.
