ZHCSFI9B August 2016 – September 2023 TPD1E10B09-Q1
PRODUCTION DATA
- 1
- 1 特性
- 2 應用
- 3 說明
- 4 Revision History
- 5 Pin Configuration and Functions
- 6 Specifications
-
7 Detailed Description
- 7.1 Overview
- 7.2 Functional Block Diagram
- 7.3
Feature Description
- 7.3.1 AEC-Q101 Qualified
- 7.3.2 IEC 61000-4-2 ESD Protection
- 7.3.3 ISO 10605 ESD Protection
- 7.3.4 IEC 61000-4-5 Surge Protection
- 7.3.5 IO Capacitance
- 7.3.6 Dynamic Resistance
- 7.3.7 DC Breakdown Voltage
- 7.3.8 Ultra Low Leakage Current
- 7.3.9 Clamping Voltage
- 7.3.10 Industrial Temperature Range
- 7.3.11 Space-Saving Footprint
- 7.4 Device Functional Modes
- 8 Application and Implementation
- 9 Device and Documentation Support
- 10Mechanical, Packaging, and Orderable Information
8.2 Typical Application
A system with a human interface is vulnerable to large system-level ESD strikes that standard ICs cannot survive. TVS ESD protection diodes are typically used to suppress ESD at these connectors. The TPD1E10B09-Q1 is a single-channel ESD protection device containing back-to-back TVS diodes, which is typically used to provide a path to ground for dissipating ESD events on bidirectional signal lines between a human interface connector and a system. As the current from ESD passes through the device, only a small voltage drop is present across the diode structure. This is the voltage presented to the protected IC. The low RDYN of the triggered TVS holds this voltage, VCLAMP, to a tolerable level to the protected IC.
Figure 8-1 Typical Application Schematic