Overview
The TPD1E0B04DPLR is a high-performance, low-capacitance transient voltage suppressor (TVS) diode array designed by Texas Instruments. This product is specifically engineered to protect sensitive electronic components from electrostatic discharge (ESD) and other transient voltage events. With its compact package and robust protection capabilities, the TPD1E0B04DPLR is ideal for use in high-speed data lines, such as USB, HDMI, and other communication interfaces. Its market positioning targets industries requiring reliable ESD protection in space-constrained applications, including consumer electronics, automotive electronics, and industrial automation. The TPD1E0B04DPLR stands out for its ultra-low capacitance and high ESD protection levels, making it a competitive choice for modern electronic designs.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| ESD Protection Level | ±8 | kV (IEC 61000-4-2) | Contact discharge |
| Capacitance | 0.35 | pF | Typical value |
| Operating Voltage | 3.6 | V | Maximum |
| Leakage Current | 1 | nA | Maximum at 3.3V |
| Package | X2SON | - | Ultra-compact |
| Number of Channels | 4 | - | Independent protection |
| Operating Temperature | -40 to 125 | °C | Wide range |
Key Features
- Ultra-Low Capacitance: Ensures minimal signal distortion in high-speed data lines.
- High ESD Protection: Protects against ±8 kV contact discharge per IEC 61000-4-2.
- Compact Package: X2SON package saves board space in dense designs.
- Multi-Channel Protection: Four independent channels for comprehensive protection.
- Low Leakage Current: Reduces power consumption in standby modes.
Applications
The TPD1E0B04DPLR is widely used in applications requiring robust ESD protection and minimal signal interference. Key application areas include:
- Consumer Electronics: Protection for USB, HDMI, and other high-speed interfaces in smartphones, tablets, and laptops.
- Automotive Electronics: Safeguarding communication lines in infotainment systems and ADAS modules.
- Industrial Automation: Ensuring reliability in data acquisition systems and control interfaces.
- Networking Equipment: Protecting Ethernet and other communication ports in routers and switches.
Q & A
1. What is the primary function of the TPD1E0B04DPLR?
The TPD1E0B04DPLR is designed to protect sensitive electronic components from ESD and transient voltage events.
2. What is the ESD protection level of this device?
It provides ±8 kV ESD protection according to IEC 61000-4-2.
3. What is the typical capacitance of the TPD1E0B04DPLR?
The typical capacitance is 0.35 pF.
4. What package does this device use?
It uses the ultra-compact X2SON package.
5. How many channels does the TPD1E0B04DPLR have?
It features four independent protection channels.
6. What is the maximum operating voltage?
The maximum operating voltage is 3.6 V.
7. What is the leakage current of this device?
The maximum leakage current is 1 nA at 3.3 V.
8. What temperature range does it support?
It operates within a temperature range of -40°C to 125°C.
9. Is this device suitable for high-speed data lines?
Yes, its ultra-low capacitance makes it ideal for high-speed data lines.
10. What industries commonly use the TPD1E0B04DPLR?
It is commonly used in consumer electronics, automotive electronics, industrial automation, and networking equipment.
