Overview
The TPD2E001DRSR, produced by Texas Instruments, is a two-channel Transient Voltage Suppressor (TVS) based Electrostatic Discharge (ESD) protection diode array. This device is designed to provide robust ESD protection for high-speed data interfaces, adhering to the IEC 61000-4-2 Level 4 international standard. It is capable of dissipating ESD strikes up to ±8-kV contact discharge and ±15-kV air-gap discharge. The TPD2E001DRSR features low capacitance and low leakage current, making it ideal for protecting high-speed signal terminals in various applications.
Key Specifications
| Specification | Value |
|---|---|
| Package Options | SOT (5), WSON (6), USON (6), SOP (4) |
| Body Size (Nom) | 1.60 mm x 1.20 mm (SOT), 3.00 mm x 3.00 mm (WSON), 1.45 mm x 1.00 mm (USON), 2.90 mm x 1.30 mm (SOP) |
| Operating Temperature Range (°C) | -40 to 85 |
| IEC 61000-4-2 ESD Protection | Level 4, ±8-kV Contact Discharge, ±15-kV Air-Gap Discharge |
| IO Capacitance | 1.5 pF (Typ) |
| Low Leakage Current | 1 nA (Maximum) |
| Low Supply Current | 1 nA |
| Supply-Voltage Range | 0.9 V to 5.5 V |
Key Features
- IEC 61000-4-2 ESD Protection (Level 4) with ±8-kV contact discharge and ±15-kV air-gap discharge.
- Low IO capacitance of 1.5 pF (Typ), ideal for high-speed data interfaces.
- Low leakage current of 1 nA (Maximum) and low supply current of 1 nA.
- Supply-voltage range of 0.9 V to 5.5 V.
- Space-saving package options including DRL, DRY, and QFN.
- Alternate 3, 4, 6-channel options available: TPD3E001, TPD4E001, TPD6E001.
Applications
- USB 2.0 interfaces.
- Ethernet connections.
- FireWire™ interfaces.
- LVDS (Low-Voltage Differential Signaling) applications.
- SVGA video connections.
- Glucose meters and other medical devices.
- Medical imaging equipment, including non-magnetic package options.
Q & A
- What is the TPD2E001DRSR used for?
The TPD2E001DRSR is used for providing Electrostatic Discharge (ESD) protection in high-speed data interfaces.
- What are the ESD protection levels of the TPD2E001DRSR?
The device provides IEC 61000-4-2 Level 4 ESD protection, with ±8-kV contact discharge and ±15-kV air-gap discharge.
- What is the typical IO capacitance of the TPD2E001DRSR?
The typical IO capacitance is 1.5 pF.
- What is the operating temperature range of the TPD2E001DRSR?
The operating temperature range is -40°C to 85°C.
- What are the available package options for the TPD2E001DRSR?
The available package options include SOT (5), WSON (6), USON (6), and SOP (4).
- What is the supply-voltage range of the TPD2E001DRSR?
The supply-voltage range is from 0.9 V to 5.5 V.
- Are there alternate channel options available for the TPD2E001DRSR?
- Is the TPD2E001DRSR suitable for medical imaging applications?
- What are some common applications of the TPD2E001DRSR?
- How does the TPD2E001DRSR protect against ESD strikes?
