PESD4V0Y1BBSF中文资料安世数据手册PDF规格书

1. General description

Very low capacitance bidirectional ElectroStatic Discharge (ESD) protection diode, part of the

TrEOS protection family. This device is housed in a DSN0603-2 (SOD962-2) leadless ultra small

Surface-Mounted Device (SMD) package designed to protect one signal line from the damage

caused by ESD and other transients.

2. Features and benefits

• Bidirectional ESD protection of one line

• VRWM = 4 V device

• Very low diode capacitance Cd = 0.7 pF typical

• Extremely low clamping and trigger voltage (6.7 V TLP) to protect sensitive I/Os

• Extremely low inductance protection path to ground

• ESD protection up to ±30 kV according to IEC 61000-4-2

• IEC 61000-4-5 (surge): IPP = 25 A peak pulse (average measured)

• Ultra small, very low inductance SMD package

• Exceeds IEC 61000-4-4 level 4 for I/O data lines, meets IEC 61000-4-4 level 4 for power supply

ports (corresponds to 80 A into a 50 Ohm termination)

3. Applications

• Cellular handsets and accessories

• Portable electronics

• Communication systems

• Computers and peripherals

• USB3.2 and USB2.0 data lines, SD-card data lines