Overview
The BAS21LD315 is a high-voltage switching diode produced by NXP USA Inc. This component is designed for high-speed switching applications and is known for its high breakdown voltage and reliability. The BAS21LD315 is part of the BAS21 series, which is widely used in various electronic systems requiring robust and efficient diode performance.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Diode Reverse Voltage | VR | 200 | V |
| Peak Reverse Voltage | VRM | 250 | V |
| Forward Current | IF | 250 | mA |
| Peak Forward Current | IFM | 625 | mA |
| Surge Forward Current (t = 10 µs) | IFS | 4 | A |
| Total Power Dissipation | Ptot | 250 | mW |
| Junction Temperature | Tj | 150 | °C |
| Storage Temperature | Tstg | -65 to 150 | °C |
| Forward Voltage (IF = 100 mA) | VF | 1 | V |
| Reverse Recovery Time | trr | 50 | ns |
Key Features
- High Breakdown Voltage: The BAS21LD315 has a high reverse voltage rating of up to 250V, making it suitable for high-voltage applications.
- High-Speed Switching: Designed for high-speed switching, this diode is ideal for applications requiring fast switching times.
- Pb-free (RoHS Compliant): The component is lead-free and complies with RoHS regulations, ensuring environmental sustainability.
- Qualified According to AEC Q101: This diode meets the stringent automotive quality standards, ensuring reliability and durability.
- Compact Package: Available in SOT23 and SOD323 packages, making it suitable for space-constrained designs.
Applications
The BAS21LD315 is versatile and can be used in a variety of applications, including:
- Automotive Systems: Due to its AEC Q101 qualification, it is widely used in automotive electronics for high-reliability and high-performance requirements.
- Industrial Control Systems: Its high breakdown voltage and fast switching capabilities make it suitable for industrial control and automation systems.
- Consumer Electronics: It can be used in various consumer electronic devices that require efficient and reliable diode performance.
- Power Supplies and DC-DC Converters: The diode’s high-speed switching and high voltage ratings make it a good choice for power supply and DC-DC converter applications.
Q & A
- What is the maximum reverse voltage of the BAS21LD315?
The maximum reverse voltage (VRM) of the BAS21LD315 is 250V. - What is the forward current rating of the BAS21LD315?
The forward current (IF) rating of the BAS21LD315 is 250 mA. - Is the BAS21LD315 RoHS compliant?
Yes, the BAS21LD315 is Pb-free and RoHS compliant. - What are the typical applications of the BAS21LD315?
The BAS21LD315 is used in automotive systems, industrial control systems, consumer electronics, and power supplies among others. - What is the junction temperature of the BAS21LD315?
The junction temperature (Tj) of the BAS21LD315 is up to 150°C. - What is the storage temperature range for the BAS21LD315?
The storage temperature range for the BAS21LD315 is -65°C to 150°C. - What is the reverse recovery time of the BAS21LD315?
The reverse recovery time (trr) of the BAS21LD315 is 50 ns. - Is the BAS21LD315 qualified according to automotive standards?
Yes, the BAS21LD315 is qualified according to AEC Q101 standards. - What are the available package types for the BAS21LD315?
The BAS21LD315 is available in SOT23 and SOD323 packages. - What is the total power dissipation of the BAS21LD315?
The total power dissipation (Ptot) of the BAS21LD315 is 250 mW.
