TPD4F003 具有集成 ESD 保护的 4 通道 EMI 滤波器
The TPD4F003, TPD6F003, and TPD8F003 are 4-, 6-, and 8-channel EMI filters in space-saving 0.4-mm pitch DQD packages. The low-pass filter arrays reduce EMI emissions and provide system level ESD protection.
Because of its small package and easy-to-use pin assignments, the TPDxF003 filters ar suitable for a wide array of applications such as mobile handsets, PDAs, video consoles, notebook computers, etc. In particular, these filters are ideal for EMI filtering and protecting data lines from ESD at the LCD display, keypad, and memory interfaces.
The TPDxF003 are highly integrated device designed to suppress EMI/RFI noise in all systems subjected to electromagnetic interferences. These filter series include an ESD protection circuitry which prevents damage to the application when subjected to ESD stress far exceeding IEC 61000-4-2 (Level 4).
| TPD4F003 | TPD6F003 | TPD8F003 | |
| Number of Channels | 4 | 6 | 8 |
| Ctotal(Typ)(pF) | 17 | 19 | 17 |
| Rline(Typ)(ohms) | 100 | 100 | 100 |
| Breakdown Voltage(Min)(V) | 6 | 6 | 6 |
| fc(MHz) | 200 | 200 | 200 |
| IEC 61000-4-2 Air-Gap(Typ)(+/- kV) | 20 | 20 | 20 |
| IEC 61000-4-2 Contact(Typ)(+/- kV) | 12 | 12 | 12 |
TPD4F003 特性
- Four-, Six-, and Eight-Channel EMI Filtering for Data Ports
- –3 dB Bandwidth 200 MHz
- Greater than 25dB attenuation at 1 GHz
- Robust ESD Protection Exceeds IEC61000-4-2 (Level 4)
- ±15-kV Human-Body Model (HBM)
- ±12-kV IEC 61000-4-2 Contact Discharge
- ±20-kV IEC 61000-4-2 Air-Gap Discharge
- Pi-Style (C-R-C) Filter Configuration
(R = 100
, CTOTAL = 17 pF)
- Low 10-nA Leakage Current
- Space-Saving DQD Packages and Flow-Through Pin Mapping Provide Optimum Filter Performance
- APPLICATIONS
- LCD Display Interfaces
- Cell Phones
- SVGA Video Connections
- Personal Digital Assistants (PDAs)
TPD4F003 芯片订购指南
| 器件 | 状态 | 温度 | 价格 | 封装 | 引脚 | 封装数量 | 封装载体 | 丝印标记 |
| TPD4F003DQDR | ACTIVE | -40 to 85 | 0.18 | 1ku | WSON (DQD) | 8 | 3000 | LARGE T&R |
TPD4F003 质量与无铅数据
| 器件 | 环保计划* | 铅/焊球涂层 | MSL 等级/回流焊峰 | 环保信息与无铅 (Pb-free) | DPPM / MTBF / FIT 率 |
| TPD4F003DQDR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | TPD4F003DQDR | TPD4F003DQDR |
TPD4F003 应用技术支持与电子电路设计开发资源下载
- TPD4F003 数据资料 dataSheet 下载.PDF
- TI 德州仪器EMI 解决方案选型与价格 . xls
- 所选封装材料的热学和电学性质 (PDF 645 KB)
- 具有集成 ESD 保护的 4 通道 EMI 滤波器 (PDF 297 KB)
- Q1 2009 Issue Analog Applications Journal (slyt319.PDF, 1.39 MB)
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