Overview
The TPD1E10B06-Q1, produced by Texas Instruments, is a single-channel ESD (Electrostatic Discharge) protection diode designed for use in space-constrained applications. This device is available in two package options: the 0402 footprint and the industry-standard SOD-523 package. It is AEC-Q101 qualified, ensuring its suitability for automotive and other demanding environments. The TPD1E10B06-Q1 provides high-level ESD protection, adhering to the IEC 61000-4-2 Level 4 standard, with the capability to withstand ±30-kV contact and ±30-kV air-gap discharges. This makes it an ideal component for protecting sensitive electronics from transient voltage events.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Operating Voltage | -5.5 to 5.5 | V |
| Operating Temperature | -40 to 125 | °C |
| ESD Protection (Contact/Air) | ±30 kV | |
| Clamp Voltage (IPP = 1 A) | 10 V | |
| Clamp Voltage (IPP = 5 A) | 14 V | |
| Dynamic Resistance (Pin 1 to Pin 2) | 0.32 Ω | |
| Dynamic Resistance (Pin 2 to Pin 1) | 0.38 Ω | |
| I/O Capacitance | 12 pF | |
| Breakdown Voltage (Pin 1 to Pin 2) | 6 V | |
| Leakage Current (Maximum) | 100 nA | |
| Junction-to-Ambient Thermal Resistance (DPY Package) | 615.5 °C/W | |
| Junction-to-Ambient Thermal Resistance (DYA Package) | 730.8 °C/W |
Key Features
- AEC-Q101 Qualified: Suitable for automotive and other high-reliability applications.
- High ESD Protection: ±30-kV contact and ±30-kV air-gap discharge protection according to IEC 61000-4-2 Level 4.
- Low Dynamic Resistance: 0.32 Ω (Pin 1 to Pin 2) and 0.38 Ω (Pin 2 to Pin 1) to prevent system damage during ESD events.
- Low Clamping Voltage: Clamps voltage to 10 V (IPP = 1 A) and 14 V (IPP = 5 A).
- Ultra Low Leakage Current: Maximum leakage current of 100 nA with a bias of 5 V.
- Industrial Temperature Range: Operates from -40°C to +125°C.
- Space-Saving Footprint: Available in 0402 and SOD-523 packages.
- High Bandwidth: Supports data rates up to 400 Mbps with a typical 3-dB bandwidth of 400 MHz.
Applications
- End Equipment: Head units, premium audio, external amplifiers, body control modules, gateways, telematics, and camera modules.
- Interfaces: Audio lines, pushbuttons, memory interfaces, and general-purpose I/O ports.
- Human Interface Connectors: Protects against large system-level ESD strikes at connectors.
Q & A
- What is the TPD1E10B06-Q1 used for?
The TPD1E10B06-Q1 is used for ESD protection in various electronic systems, particularly in automotive and other high-reliability applications.
- What level of ESD protection does the TPD1E10B06-Q1 provide?
The device provides ±30-kV contact and ±30-kV air-gap discharge protection according to IEC 61000-4-2 Level 4.
- What are the operating voltage and temperature ranges of the TPD1E10B06-Q1?
The operating voltage range is -5.5 V to 5.5 V, and the operating temperature range is -40°C to +125°C.
- What is the dynamic resistance of the TPD1E10B06-Q1?
The dynamic resistance is 0.32 Ω (Pin 1 to Pin 2) and 0.38 Ω (Pin 2 to Pin 1).
- What is the I/O capacitance of the TPD1E10B06-Q1?
The I/O capacitance is 12 pF.
- What is the breakdown voltage of the TPD1E10B06-Q1?
The breakdown voltage is a minimum of 6 V.
- What is the leakage current of the TPD1E10B06-Q1?
The maximum leakage current is 100 nA with a bias of 5 V.
- What are the typical applications of the TPD1E10B06-Q1?
Typical applications include protection for audio lines, pushbuttons, memory interfaces, and general-purpose I/O ports in end equipment such as head units, premium audio, and external amplifiers.
- Is the TPD1E10B06-Q1 suitable for automotive applications?
Yes, it is AEC-Q101 qualified, making it suitable for automotive and other high-reliability applications.
- What package options are available for the TPD1E10B06-Q1?
The device is available in 0402 and SOD-523 packages.
