Overview
The BAS21UE6359HTMA1 is a high-speed switching diode produced by Infineon Technologies. This component is designed for applications requiring fast switching times and high reliability. It is part of the BAS21 series, known for its high breakdown voltage and low forward voltage drop. The BAS21UE6359HTMA1 is packaged in a SOT23 (SC74) package, making it suitable for a wide range of electronic circuits where space is a concern.
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 (TS ≤ 70°C) | Ptot | 350 | mW |
| Junction Temperature | Tj | 150 | °C |
| Storage Temperature | Tstg | -65 to 150 | °C |
| Forward Voltage (IF = 100 mA) | VF | 1 | V |
| Reverse Recovery Time (IF = 30 mA, IR = 30 mA) | trr | 50 | ns |
Key Features
- High-Speed Switching: Designed for high-speed switching applications with a reverse recovery time of up to 50 ns.
- High Breakdown Voltage: Offers a high diode reverse voltage of 200 V and peak reverse voltage of 250 V.
- Low Forward Voltage Drop: Features a low forward voltage drop, typically 1 V at 100 mA.
- Pb-free (RoHS Compliant): Packaged in a Pb-free SOT23 (SC74) package, ensuring compliance with RoHS regulations.
- Qualified to AEC Q101: Meets the stringent requirements of the Automotive Electronics Council (AEC) Q101 standard.
Applications
The BAS21UE6359HTMA1 is suitable for a variety of applications, including:
- Automotive Electronics: Given its AEC Q101 qualification, it is ideal for use in automotive systems.
- High-Speed Switching Circuits: Its fast switching times make it a good choice for high-speed switching applications.
- Power Supplies and DC-DC Converters: Useful in power supply circuits and DC-DC converters due to its high breakdown voltage and low forward voltage drop.
- Consumer Electronics: Can be used in various consumer electronic devices where high reliability and fast switching are required.
Q & A
- What is the maximum diode reverse voltage of the BAS21UE6359HTMA1?
The maximum diode reverse voltage is 200 V. - What is the peak forward current rating of this diode?
The peak forward current rating is 625 mA. - What is the typical forward voltage drop at 100 mA?
The typical forward voltage drop at 100 mA is 1 V. - Is the BAS21UE6359HTMA1 RoHS compliant?
Yes, it is Pb-free and RoHS compliant. - What is the reverse recovery time of this diode?
The reverse recovery time is up to 50 ns. - What is the junction temperature rating of the BAS21UE6359HTMA1?
The junction temperature rating is 150°C. - What package type is used for the BAS21UE6359HTMA1?
The diode is packaged in a SOT23 (SC74) package. - Is the BAS21UE6359HTMA1 qualified to any automotive standards?
Yes, it is qualified to AEC Q101. - What are some common applications for the BAS21UE6359HTMA1?
Common applications include automotive electronics, high-speed switching circuits, power supplies, and consumer electronics. - What is the storage temperature range for the BAS21UE6359HTMA1?
The storage temperature range is -65°C to 150°C.
