ESD051-1BF4 Datasheet - STMicroelectronics
MFG CO.

STMicroelectronics
Description
The ESD051-1BF4 is a bidirectional single line TVS diode designed to protect the power line against EOS and ESD transients.
The device is ideal for applications where board space saving is required.
Features
• Low clamping voltage:
– 11 V (IEC 61000-4-2 contact discharge at 30 ns)
• Bidirectional diode
• Low leakage current
• ST0201 package
• Complies with the following standards: IEC 61000-4-2 level 4 (exceeds level 4)
– ±30 kV (air discharge)
– ±30 kV (contact discharge)
Application
Where transient over voltage protection in ESD sensitive equipment is required, such as:
• Smartphones, mobile phones and accessories
• Tablet, PC, netbooks and notebooks
• Portable multimedia devices and accessories
• Digital cameras and camcorders
• Communication and highly integrated systems