Overview
The TPD4E02B04DQAR is a quad-channel ESD protection diode designed by Texas Instruments. This component is specifically engineered to provide robust protection against electrostatic discharge (ESD) and surge events in high-speed signal lines. It is particularly suited for applications involving USB 3.0, HDMI 2.0, and other high-speed interfaces. The device is packaged in a compact USON-10 (1x2.5) package, making it ideal for space-constrained designs.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 4 |
| ESD Protection | ±12 kV (IEC 61000-4-2) |
| Capacitance per Channel | 0.25 pF (typical) |
| Operating Voltage | ±3.6 V |
| Package Type | USON-10 (1x2.5) |
| Pins | 10 |
| Maximum Power Dissipation | 17 W |
| Maximum Current | 5 A |
| RoHS Compliance | Yes |
Key Features
- Quad-channel ESD protection for high-speed signal lines
- Low capacitance of 0.25 pF per channel, suitable for high-speed interfaces like USB 3.0 and HDMI 2.0
- High ESD protection rating of ±12 kV (IEC 61000-4-2)
- Compact USON-10 (1x2.5) package for space-efficient designs
- Bidirectional ESD protection
- RoHS compliant
Applications
- USB 3.0 and USB Type-C interfaces
- HDMI 2.0 and other high-speed video interfaces
- High-speed data transmission lines
- Consumer electronics and mobile devices
- Industrial and automotive systems requiring robust ESD protection
Q & A
- What is the primary function of the TPD4E02B04DQAR? The primary function is to provide ESD protection for high-speed signal lines.
- How many channels does the TPD4E02B04DQAR have? It has 4 channels.
- What is the typical capacitance per channel? The typical capacitance per channel is 0.25 pF.
- What is the ESD protection rating of the TPD4E02B04DQAR? The ESD protection rating is ±12 kV (IEC 61000-4-2).
- In what package is the TPD4E02B04DQAR available? It is available in a USON-10 (1x2.5) package.
- Is the TPD4E02B04DQAR RoHS compliant? Yes, it is RoHS compliant.
- What are some common applications for the TPD4E02B04DQAR? Common applications include USB 3.0, HDMI 2.0, and other high-speed interfaces.
- What is the maximum power dissipation of the TPD4E02B04DQAR? The maximum power dissipation is 17 W.
- What is the maximum current rating of the TPD4E02B04DQAR? The maximum current rating is 5 A.
- Why is low capacitance important for this component? Low capacitance is crucial for maintaining signal integrity in high-speed applications.
