Overview
The ESDA6V1LY is an automotive dual Transil™ array designed for ESD protection, manufactured by STMicroelectronics. This device is specifically engineered to protect one or two lines against ESD transients, making it ideal for applications where reduced line capacitance and board space saving are crucial. It is AEC-Q101 qualified, ensuring its suitability for automotive environments.
The ESDA6V1LY can also be used as a bidirectional suppressor by connecting only pins 1 and 2, offering flexibility in design. It is part of the ESDALY series, which is known for its high ESD protection levels and suitability for high-density boards.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Part Number | ESDA6V1LY | |
| Operating Temperature Range | -40 to 150 | °C |
| Storage Junction Temperature Range | -65 to 150 | °C |
| Maximum Temperature for Soldering | 260 | °C |
| Breakdown Voltage (VBR) | 6.1 - 7.2 | V |
| Leakage Current (IR) | < 20 µA at VBR | µA |
| Peak Pulse Power (8/20 µs) | 300 | W |
| Peak Pulse Current (8/20 µs) | 18 | A |
| Package | SOT23-3L | |
| RoHS Compliance Grade | Ecopack2 |
Key Features
- AEC-Q101 qualified, ensuring automotive-grade reliability.
- Dual unidirectional Transil functions for comprehensive ESD protection.
- Low leakage current: IR max. < 20 µA at VBR.
- High ESD protection level: up to 25 kV (ISO 10605).
- High integration and suitability for high-density boards.
- Compliance with ISO 10605 and ISO 7637-3 standards for transient protection.
Applications
The ESDA6V1LY is designed for use in various automotive and industrial applications where transient overvoltage protection is essential. These include:
- Entertainment systems.
- Signal communications.
- Connectivity modules.
- Comfort and convenience systems.
It is particularly useful in environments where ESD-sensitive equipment requires robust protection against electrical hazards.
Q & A
- What is the primary function of the ESDA6V1LY?
The ESDA6V1LY is designed to protect one or two lines against ESD transients.
- What is the operating temperature range of the ESDA6V1LY?
The operating temperature range is -40 to 150 °C.
- What is the breakdown voltage of the ESDA6V1LY?
The breakdown voltage (VBR) is between 6.1 and 7.2 V.
- Is the ESDA6V1LY AEC-Q101 qualified?
Yes, it is AEC-Q101 qualified, making it suitable for automotive applications.
- What is the peak pulse power rating of the ESDA6V1LY?
The peak pulse power rating is 300 W (8/20 µs).
- What package type is the ESDA6V1LY available in?
The ESDA6V1LY is available in the SOT23-3L package.
- Is the ESDA6V1LY RoHS compliant?
Yes, it is RoHS compliant with an Ecopack2 grade.
- What are some common applications for the ESDA6V1LY?
Common applications include entertainment systems, signal communications, connectivity modules, and comfort and convenience systems in automotive environments.
- How does the ESDA6V1LY comply with industry standards?
The ESDA6V1LY complies with ISO 10605 and ISO 7637-3 standards for transient protection.
- Can the ESDA6V1LY be used as a bidirectional suppressor?
Yes, it can be used as a bidirectional suppressor by connecting only pins 1 and 2.
