Overview
The BAS285-GS08 is a small signal Schottky diode produced by Vishay General Semiconductor - Diodes Division. This diode is designed for applications where a very low forward voltage drop is essential. It features a QuadroMELF (SOD-80) package and is known for its integrated protection ring against static discharge. The BAS285-GS08 is suitable for various electronic circuits requiring low forward voltage and high efficiency.
Key Specifications
| Parameter | Test Condition | Symbol | Value | Unit |
|---|---|---|---|---|
| Reverse Voltage | - | VR | 30 | V |
| Peak Forward Surge Current | tp = 10 ms | IFSM | 5 | A |
| Repetitive Peak Forward Current | tp ≤ 1 s | IFRM | 300 | mA |
| Forward Current | - | IF | 200 | mA |
| Average Forward Current | - | IFAV | 200 | mA |
| Junction to Ambient Air Thermal Resistance | 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 |
| Forward Voltage | IF = 100 mA | VF | 800 | mV |
| Reverse Current | VR = 25 V, tp = 300 μs | IR | 2.3 | μA |
| Diode Capacitance | VR = 1 V, f = 1 MHz | CD | 10 | pF |
Key Features
- Integrated protection ring against static discharge
- Very low forward voltage drop
- Low capacitance
- Low leakage current
- Very low switching time
- Material categorization compliant with various standards (see www.vishay.com/doc?99912 for details)
- QuadroMELF (SOD-80) package
- AEC-Q101 qualified for automotive applications
- ROHS3 compliant and REACH unaffected
Applications
- Applications where a very low forward voltage is required
- General purpose and switching Schottky barrier diode
- HF-detector
- Protection circuit
- Diode for low currents with a low supply voltage
- Small battery charger
- Power supplies
- DC/DC converter for notebooks
Q & A
- What is the maximum reverse voltage of the BAS285-GS08?
The maximum reverse voltage (VR) of the BAS285-GS08 is 30 V.
- What is the typical forward voltage drop at 100 mA?
The typical forward voltage drop (VF) at 100 mA is 800 mV.
- What is the peak forward surge current rating?
The peak forward surge current (IFSM) is 5 A for tp = 10 ms.
- What is the junction to ambient air thermal resistance?
The junction to ambient air thermal resistance (RthJA) is 320 K/W on a PC board 50 mm x 50 mm x 1.6 mm.
- What is the storage temperature range for the BAS285-GS08?
The storage temperature range (Tstg) is -65 to +150 °C.
- Does the BAS285-GS08 have integrated protection against static discharge?
- What is the typical reverse current at 25 V?
The typical reverse current (IR) at VR = 25 V is 2.3 μA.
- What is the diode capacitance at 1 V and 1 MHz?
The diode capacitance (CD) at VR = 1 V and f = 1 MHz is 10 pF.
- Is the BAS285-GS08 AEC-Q101 qualified?
- What package type does the BAS285-GS08 use?
The BAS285-GS08 uses a QuadroMELF (SOD-80) package.
