Overview
The BAS40CW-AU_R1_000A1 is a surface mount Schottky diode produced by Panjit International Inc. This component is designed for high-performance applications requiring fast switching speeds and low forward voltage drop. It is part of the BAS40W-AU series, which includes various configurations such as common anode and common cathode types. The diode is AEC-Q101 qualified, making it suitable for automotive and other demanding environments.
Key Specifications
| Parameter | Symbol | Limit | Units |
|---|---|---|---|
| Maximum Repetitive Peak Reverse Voltage | VRRM | 40 | V |
| Maximum RMS Voltage | VRMS | 28 | V |
| Maximum DC Blocking Voltage | VDC | 40 | V |
| Maximum Average Forward Current | IF(AV) | 0.2 | A |
| Peak Forward Surge Current (1 s Single Half Sine-Wave) | IFSM | 0.6 | A |
| Maximum Junction Capacitance (at 1 MHz, VR = 0 V) | CJ | 5 | pF |
| Typical Thermal Resistance (RθJA) | RθJA | 540 | °C/W |
| Operating Junction Temperature Range | TJ | -55 to 150 | °C |
| Storage Temperature Range | TSTG | -55 to 150 | °C |
| Forward Voltage (IF = 1 mA, TJ = 25°C) | VF | 0.38 | V |
Key Features
- Fast switching speed, making it ideal for high-frequency applications.
- Surface mount package (SOT-323) suited for automatic insertion and compliant with JEDEC standards.
- High conductor and lead-free in compliance with EU RoHS 2.0.
- Green molding compound as per IEC 61249 standard.
- AEC-Q101 qualified, ensuring reliability in automotive and other harsh environments.
Applications
The BAS40CW-AU_R1_000A1 Schottky diode is versatile and can be used in a variety of applications, including:
- Automotive systems due to its AEC-Q101 qualification.
- Power supply circuits where fast switching and low forward voltage drop are critical.
- High-frequency switching circuits.
- Rectifier circuits in DC-DC converters and power management systems.
Q & A
- What is the maximum repetitive peak reverse voltage of the BAS40CW-AU_R1_000A1? The maximum repetitive peak reverse voltage is 40 V.
- What is the maximum average forward current of this diode? The maximum average forward current is 0.2 A.
- Is the BAS40CW-AU_R1_000A1 lead-free? Yes, it is lead-free and compliant with EU RoHS 2.0.
- What is the typical thermal resistance of this diode? The typical thermal resistance (RθJA) is 540 °C/W.
- What is the operating junction temperature range of the BAS40CW-AU_R1_000A1? The operating junction temperature range is -55 to 150 °C.
- Is the BAS40CW-AU_R1_000A1 suitable for automotive applications? Yes, it is AEC-Q101 qualified, making it suitable for automotive and other demanding environments.
- What is the package type of the BAS40CW-AU_R1_000A1? The package type is SOT-323.
- What is the maximum junction capacitance of this diode? The maximum junction capacitance is 5 pF at 1 MHz and VR = 0 V.
- What are the key features of the BAS40CW-AU_R1_000A1? Key features include fast switching speed, high conductor, lead-free, green molding compound, and AEC-Q101 qualification.
- Where can I find detailed specifications for the BAS40CW-AU_R1_000A1? Detailed specifications can be found in the datasheet available on Mouser Electronics, AllDataSheet, and other authorized distributors' websites.
