TPD4S009是TI公司的一款高性能TVS二极管产品，TPD4S009是用于高速差分接口的 4 通道 ESD 解决方案，本页介绍了TPD4S009的产品说明、应用、特性等，并给出了与TPD4S009相关的TI元器件型号供参考。
TPD4S009 - 用于高速差分接口的 4 通道 ESD 解决方案 - 高性能TVS二极管 - ESD保护二极管 - TI公司（Texas Instruments，德州仪器）
- IEC 61000-4-2 Level 4 ESD Protection
- ±8-kV Contact Discharge
- IEC 61000-4-5 Surge Protection
- 2.5A (8/20µs)
- I/O Capacitance: 0.8 pF (Typical)
- Low Leakage Current: 10 nA (Typical)
- Supports High-Speed Differential Data Rates (3-dB Bandwidth > 4 GHz)
- Ultra-low Matching Capacitance Between Differential Signal Pairs
- Ioff Feature for the TPD4S009
- Industrial Temperature Range: –40°C to 85°C
- Easy Straight through Routing, Space-Saving Package Options
- End Equipment
- Set-Top Boxes
- DTVs
- Laptop/Desktop
- Electronic Point of Sale (EPOS)
- Interfaces
- USB 2.0
- HDMI 1.4
- LVDS
- SATA
- Ethernet
- FireWire
The TPD4S009 and TPD4S010 are four-channel TVS diode arrays for electrostatic discharge (ESD) protection. TPD4S009 and TPD4S010 are rated to dissipate contact ESD strikes at the maximum level specified in the IEC 61000-4-2 international standard (Level 4), with ±8-kV contact discharge ESD protection. The low capacitance (0.8-pF) of these devices, coupled with the excellent matching between differential signal pairs (0.05-pF line-line capacitance for the TPD4S009DRY) enables this device to provide transient voltage suppression circuit protection for high-speed differential data rates (3-dB bandwidth > 4 GHz).
The TPD4S009 is offered in DBV, DCK, DGS, and DRY packages. The TPD4S009DRYR is the most space saving package option available for dual pair high-speed differential lines. The TPD4S010 is offered in the industry standard DQA package. The TPD4S009DGSR and TPD4S010DQAR offer flow-through board layout options to reduce signal glitches normally caused by routing mismatches between the D+ and D- signal pair. See also TPD4E05U06DQAR which is P2P compatible with TPD4S010DQAR. This device offers higher IEC ESD protection, lower capacitance, lower RDYN, lower DC breakdown voltage, and lower clamping voltage.
| PART NUMBER | PACKAGE | BODY SIZE (NOM) |
|---|---|---|
| TPD4S009 | SOT (6) | 2.90 mm × 1.60 mm |
| 2.00 mm × 1.25 mm | ||
| VSSOP (10) | 3.00 mm × 3.00 mm | |
| USON (6) | 1.45 mm × 1.00 mm | |
| TPD4S010 | USON (10) | 2.50 mm × 1.00 mm |
