Overview
The ESDALC6V1P3 is a monolithic suppressor designed by STMicroelectronics to protect components connected to data and transmission lines against Electrostatic Discharge (ESD) transients. This unidirectional TVS diode is optimized for applications where reduced line capacitance and board space saving are crucial. It is particularly suitable for high-density boards and ensures high ESD robustness of the equipment.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Breakdown Voltage (VBR) | 6.1 | V |
| Leakage Current | < 100 nA | nA |
| Capacitance | 7.5 pF @ 3 V | pF |
| ESD Protection | > 30 kV (IEC 61000-4-2 contact discharge) | kV |
| Operating Junction Temperature | -40 to +150 | °C |
| Storage Temperature Range | -55 to +150 | °C |
| Package Type | SOT-663 | |
| RoHS Compliance | Ecopack2 |
Key Features
- Single line low capacitance Transil diode
- Unidirectional ESD protection
- High ESD robustness: IEC 61000-4-2 level 4 (15 kV air discharge, 8 kV contact discharge)
- Low diode capacitance (7.5 pF @ 3 V)
- Low leakage current (< 100 nA @ 3 V)
- Very small PCB area (< 2.6 mm2)
- Compliance with MIL STD 883G - Method 3015-7: Class 3B and HBM (Human Body Model)
- RoHS compliant and lead-free packages
Applications
- Automotive applications
- Computers and peripherals
- Printers and communication systems
- Cellular phone handsets and accessories
- Wireline and wireless telephone sets
- Set-top boxes and other consumer electronics
Q & A
- What is the primary function of the ESDALC6V1P3?
The ESDALC6V1P3 is designed to protect components connected to data and transmission lines against ESD transients.
- What is the breakdown voltage of the ESDALC6V1P3?
The breakdown voltage (VBR) is 6.1 V minimum.
- What are the ESD protection levels of the ESDALC6V1P3?
The device provides ESD protection exceeding IEC 61000-4-2 level 4, with 15 kV air discharge and 8 kV contact discharge.
- What is the capacitance of the ESDALC6V1P3?
The capacitance is 7.5 pF at 3 V.
- What is the operating temperature range of the ESDALC6V1P3?
The operating temperature range is -40 to +150 °C.
- Is the ESDALC6V1P3 RoHS compliant?
- What package type is the ESDALC6V1P3 available in?
The device is available in the SOT-663 package type.
- What are some common applications for the ESDALC6V1P3?
- Does the ESDALC6V1P3 comply with any military standards?
- How small is the PCB area required for the ESDALC6V1P3?
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