Overview
The BAS285-GS18 is a Schottky diode produced by Vishay General Semiconductor - Diodes Division. This component is designed for automotive applications and complies with the AEC-Q101 standard, ensuring high reliability and performance in demanding environments. The diode is packaged in the SOD-80 QuadroMELF case and is available in tape and reel packaging for convenient use in surface mount technology (SMT) assembly processes.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Vishay General Semiconductor - Diodes Division |
| Part Number | BAS285-GS18 |
| Diode Type | Schottky |
| Voltage - DC Reverse (Vr) (Max) | 30 V |
| Current - Average Rectified (Io) | 200 mA |
| Voltage - Forward (Vf) (Max) @ If | 800 mV @ 100 mA |
| Current - Reverse Leakage @ Vr | 2.3 µA @ 25 V |
| Capacitance @ Vr, F | 10 pF @ 1 V, 1 MHz |
| Operating Temperature - Junction | 125°C (Max) |
| Mounting Type | Surface Mount |
| Package / Case | SOD-80 Variant |
| Supplier Device Package | SOD-80 QuadroMELF |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- AEC-Q101 Qualified: Ensures the diode meets the stringent requirements for automotive applications.
- Low Forward Voltage Drop: With a maximum forward voltage of 800 mV at 100 mA, it minimizes power loss and heat generation.
- Low Reverse Leakage Current: Only 2.3 µA at 25 V, which is beneficial for reducing standby power consumption.
- Compact Package: The SOD-80 QuadroMELF package is ideal for space-constrained designs and surface mount applications.
- High Operating Temperature: Can operate up to a junction temperature of 125°C, making it suitable for high-temperature environments.
Applications
The BAS285-GS18 Schottky diode is widely used in various automotive and industrial applications, including:
- Automotive Systems: Power conversion for LED headlights, dashboard displays, and electronic control units (ECUs).
- Circuit Protection: Provides protection against voltage spikes and transients in automotive and industrial circuits.
- Power Supplies: Used in switching power supplies and DC-DC converters due to its low forward voltage drop and fast switching times.
- Signal Processing: Can be used as signal limiters and voltage regulators in various electronic circuits.
Q & A
- What is the maximum DC reverse voltage of the BAS285-GS18?
The maximum DC reverse voltage is 30 V. - What is the average rectified current (Io) of the BAS285-GS18?
The average rectified current (Io) is 200 mA. - What is the forward voltage drop (Vf) of the BAS285-GS18 at 100 mA?
The forward voltage drop (Vf) is 800 mV at 100 mA. - Is the BAS285-GS18 RoHS compliant?
Yes, the BAS285-GS18 is lead-free and RoHS compliant. - What is the operating junction temperature range of the BAS285-GS18?
The operating junction temperature range is up to 125°C. - What type of package does the BAS285-GS18 use?
The BAS285-GS18 is packaged in the SOD-80 QuadroMELF case. - What are some common applications of the BAS285-GS18?
Common applications include automotive systems, circuit protection, power supplies, and signal processing. - Is the BAS285-GS18 suitable for high-temperature environments?
Yes, it is suitable for high-temperature environments up to 125°C. - What is the reverse leakage current of the BAS285-GS18 at 25 V?
The reverse leakage current is 2.3 µA at 25 V. - Is the BAS285-GS18 AEC-Q101 qualified?
Yes, the BAS285-GS18 is AEC-Q101 qualified, making it suitable for automotive applications.
