Overview
The BAS21W-AU_R1_000A1, produced by Panjit International Inc., is a high-voltage switching diode designed for general-purpose switching applications. This diode is part of the BAS21W series, known for its fast switching speed and high reverse breakdown voltage. It is packaged in a small SOT323 (SC-70) surface-mount package, making it ideal for automated insertion and space-constrained designs. The BAS21W-AU_R1_000A1 is also fully RoHS compliant, halogen and antimony free, and manufactured in IATF 16949 certified facilities, ensuring environmental sustainability and reliability.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Repetitive Peak Reverse Voltage | VRRM | 200 | V |
| Working Peak Reverse Voltage | VRWM | 200 | V |
| RMS Reverse Voltage | VR(RMS) | 141 | V |
| Average Rectified Output Current | IO | 200 | mA |
| Non-Repetitive Peak Forward Surge Current | IFSM | 2.5 | A |
| Repetitive Peak Forward Surge Current | IFRM | 625 | mA |
| Power Dissipation | PD | 200 | mW |
| Thermal Resistance Junction to Ambient Air | RθJA | 625 | °C/W |
| Operating and Storage Temperature Range | TJ, TSTG | -55 to +150 | °C |
| Forward Voltage | VF | 1.0 | V |
| Reverse Current at Rated DC Blocking Voltage | IR | 100 nA (at TJ = +25°C) | nA |
| Total Capacitance | CT | 5.0 | pF |
| Reverse Recovery Time | tRR | 50 | ns |
Key Features
- Fast switching speed with a reverse recovery time of up to 50 ns.
- High reverse breakdown voltage of up to 250 V.
- Low leakage current and low capacitance (Cd ≤ 2 pF).
- Surface mount package (SOT323) ideal for automated insertion.
- Totally lead-free and fully RoHS compliant, halogen and antimony free.
- Manufactured in IATF 16949 certified facilities, ensuring high reliability and quality.
Applications
The BAS21W-AU_R1_000A1 is suitable for a wide range of applications, including:
- General-purpose switching in electronic circuits.
- Automotive systems requiring high reliability and compliance with automotive standards (e.g., AEC-Q100/101/104/200).
- Industrial and power applications where high voltage and fast switching are necessary.
- Consumer electronics and mobile devices where space efficiency and low power consumption are critical.
Q & A
- What is the maximum repetitive peak reverse voltage of the BAS21W-AU_R1_000A1?
The maximum repetitive peak reverse voltage is 200 V.
- What is the typical forward voltage of the BAS21W-AU_R1_000A1?
The typical forward voltage is 1.0 V at IF = 100 mA.
- What is the reverse recovery time of the BAS21W-AU_R1_000A1?
The reverse recovery time is up to 50 ns.
- Is the BAS21W-AU_R1_000A1 RoHS compliant?
Yes, it is totally lead-free and fully RoHS compliant.
- What is the maximum average rectified output current of the BAS21W-AU_R1_000A1?
The maximum average rectified output current is 200 mA.
- What is the thermal resistance junction to ambient air of the BAS21W-AU_R1_000A1?
The thermal resistance junction to ambient air is 625 °C/W.
- What is the operating and storage temperature range of the BAS21W-AU_R1_000A1?
The operating and storage temperature range is -55 to +150 °C.
- Is the BAS21W-AU_R1_000A1 suitable for automotive applications?
Yes, it is suitable for automotive applications and can be qualified to AEC-Q100/101/104/200 standards.
- What package type is used for the BAS21W-AU_R1_000A1?
The package type is SOT323 (SC-70).
- What is the maximum non-repetitive peak forward surge current of the BAS21W-AU_R1_000A1?
The maximum non-repetitive peak forward surge current is 2.5 A.
