Overview
The BAS21-AU_R1_000A1 is a high-speed switching diode manufactured by Panjit International Inc. This component is designed for high-speed switching applications and is known for its fast switching speed and low capacitance. The diode is packaged in a surface mount SOT-23 format, making it ideal for automatic insertion in various electronic circuits. It is also compliant with EU RoHS 2.0 and AEC-Q101 qualified, ensuring reliability and environmental sustainability.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Reverse Voltage | VR | 200 | V |
| Peak Reverse Voltage | VRM | 250 | V |
| Rectified Current (Average), Half Wave Rectification | IO | 200 | mA |
| Peak Forward Surge Current, tp=1μs Single Half Sine-Wave | IFSM | 2.5 | A |
| Power Dissipation | PTOT | 350 | mW |
| Maximum Forward Voltage | VF | 1.0 @ 100mA | V |
| Maximum DC Reverse Current at Rated DC Blocking Voltage | IR | 1 | μA |
| Typical Junction Capacitance | CJ | 1.5 | pF |
| Maximum Reverse Recovery Time | TRR | 50 | ns |
| Typical Thermal Resistance | RθJA | 357 | °C/W |
| Operating Junction Temperature and Storage Temperature Range | TJ, TSTG | -55 to +150 | °C |
Key Features
- Fast switching speed with a maximum reverse recovery time of 50 ns.
- Surface mount package in SOT-23 format, ideal for automatic insertion.
- Electrically identical to standard JEDEC specifications.
- High conductance and low capacitance (Cd ≤ 5 pF).
- Pb-free (RoHS compliant) package.
- AEC-Q101 qualified for automotive applications.
- Green molding compound as per IEC 61249 standard.
Applications
The BAS21-AU_R1_000A1 is suitable for various high-speed switching applications, including automotive systems, consumer electronics, and industrial control circuits. Its fast switching speed and low capacitance make it particularly useful in high-frequency switching environments. Additionally, its compliance with automotive standards (AEC-Q101) makes it a reliable choice for automotive electronics.
Q & A
- What is the reverse voltage rating of the BAS21-AU_R1_000A1 diode?
The reverse voltage rating is 200 V. - What is the peak forward surge current of the BAS21-AU_R1_000A1 diode?
The peak forward surge current is 2.5 A for a single half sine-wave with tp=1μs. - Is the BAS21-AU_R1_000A1 diode RoHS compliant?
Yes, the diode is Pb-free and compliant with EU RoHS 2.0. - What is the maximum forward voltage of the BAS21-AU_R1_000A1 diode?
The maximum forward voltage is 1.0 V at 100 mA. - What is the typical junction capacitance of the BAS21-AU_R1_000A1 diode?
The typical junction capacitance is 1.5 pF. - What is the maximum reverse recovery time of the BAS21-AU_R1_000A1 diode?
The maximum reverse recovery time is 50 ns. - What is the operating junction temperature range of the BAS21-AU_R1_000A1 diode?
The operating junction temperature range is -55 to +150 °C. - Is the BAS21-AU_R1_000A1 diode suitable for automotive applications?
Yes, it is AEC-Q101 qualified, making it suitable for automotive applications. - What package type does the BAS21-AU_R1_000A1 diode come in?
The diode comes in a surface mount SOT-23 package. - What are some common applications of the BAS21-AU_R1_000A1 diode?
Common applications include high-speed switching in automotive systems, consumer electronics, and industrial control circuits.
