Overview
The BAS286-GS08 is a small signal Schottky diode produced by Vishay General Semiconductor - Diodes Division. This diode is designed for applications where low forward voltage drop and fast switching times are crucial. It is part of the QuadroMELF (SOD-80) package series, known for its compact size and thermal efficiency. The BAS286-GS08 is suitable for a wide range of electronic systems, including general-purpose switching, protection circuits, and low-current applications with low supply voltages.
Key Specifications
| Parameter | Test Condition | Symbol | Value | Unit |
|---|---|---|---|---|
| Reverse Voltage | - | VR | 50 | V |
| Peak Forward Surge Current | tp = 10 ms | IFSM | 5 | A |
| Repetitive Peak Forward Current | tp ≤ 1 s | IFRM | 500 | mA |
| Forward Continuous Current | - | IF | 200 | mA |
| Average Forward Current | - | IFAV | 200 | mA |
| Forward Voltage | IF = 100 mA | VF | 900 | mV |
| Reverse Current | VR = 40 V | IR | 5 | μA |
| Diode Capacitance | VR = 1 V, f = 1 MHz | CD | 8 | pF |
| Thermal Resistance Junction to Ambient Air | On PC board 50 mm x 50 mm x 1.6 mm | RthJA | 320 | K/W |
| Junction Temperature | - | Tj | 125 | °C |
| Storage Temperature Range | - | Tstg | -65 to +150 | °C |
Key Features
- Low forward voltage drop, with VF as low as 300 mV at IF = 0.1 mA and 900 mV at IF = 100 mA.
- Very low switching time, making it suitable for high-frequency applications.
- Low capacitance of 8 pF at VR = 1 V and f = 1 MHz.
- Low leakage current, with IR of 5 μA at VR = 40 V.
- Integrated protection ring against static discharge.
- Compact QuadroMELF (SOD-80) package for surface mount applications.
Applications
- General purpose and switching Schottky barrier diode applications.
- HF-detector circuits.
- Protection circuits.
- Diodes for low currents with low supply voltages.
- Small battery chargers.
- Power supplies.
- DC/DC converters for notebooks and other portable devices.
Q & A
- What is the maximum reverse voltage of the BAS286-GS08?
The maximum reverse voltage (VR) is 50 V. - What is the peak forward surge current of the BAS286-GS08?
The peak forward surge current (IFSM) is 5 A for tp = 10 ms. - What is the forward continuous current rating of the BAS286-GS08?
The forward continuous current (IF) is 200 mA. - What is the typical forward voltage drop at 100 mA?
The typical forward voltage drop (VF) at IF = 100 mA is 900 mV. - What is the reverse current at 40 V?
The reverse current (IR) at VR = 40 V is 5 μA. - What is the diode capacitance at 1 MHz?
The diode capacitance (CD) at VR = 1 V and f = 1 MHz is 8 pF. - What is the thermal resistance junction to ambient air?
The thermal resistance junction to ambient air (RthJA) is 320 K/W on a PC board 50 mm x 50 mm x 1.6 mm. - What is the junction temperature rating?
The junction temperature (Tj) rating is 125 °C. - What is the storage temperature range?
The storage temperature range (Tstg) is -65 to +150 °C. - In what package is the BAS286-GS08 available?
The BAS286-GS08 is available in the QuadroMELF (SOD-80) package for surface mount applications.
