onsemi

BAS20

The BAS20 is a high-performance, low-capacitance, and low-leakage diode designed by ON Semiconductor. It is specifically designed for use in high-speed data communication systems, such as Gigabit Ethernet and USB 3.0, where low input capacitance and low leakage current are critical for maintaining signal integrity.

Description:

The BAS20 is a small-signal diode that is designed to operate in high-speed data communication systems. It has a low input capacitance of only 20 pF, which helps to minimize signal distortion and improve overall system performance. The diode also has a low leakage current of less than 1 pA, which helps to reduce power consumption and improve signal-to-noise ratio.

Features:

• Low input capacitance: 20 pF
• Low leakage current: < 1 pA
• High-speed switching: 100 ns
• Low forward voltage drop: 0.85 V
• High reverse blocking voltage: -10 V
• Small package size: SOT-23

Applications:

The BAS20 is commonly used in high-speed data communication systems, such as:

• Gigabit Ethernet
• USB 3.0
• Serial ATA (SATA)
• Fiber optic communication systems
• High-speed digital circuits
• RF and microwave communication systems

Overall, the BAS20 is a high-performance diode that is designed to meet the demanding requirements of high-speed data communication systems. Its low input capacitance and low leakage current make it an ideal choice for applications where signal integrity is critical.