Overview
The ESDA041-1JY is an ESD (Electrostatic Discharge) protection device manufactured by STMicroelectronics. This component is designed to protect sensitive electronic circuits from voltage spikes caused by electrostatic discharges. It is packaged in a compact SOD-323 format, making it suitable for a wide range of applications where space is limited.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | SOD-323 |
| Working Voltage (VWM) | 6.5 V |
| Clamping Voltage (VCL) | 12 V (typical at IPP = 1 A) |
| Peak Pulse Current (IPP) | 30 A (8/20 μs pulse) |
| Capacitance (CT) | 50 pF (typical at VR = 0 V, f = 1 MHz) |
| Operating Temperature Range | -55°C to +150°C |
| RoHS Compliance | Yes |
Key Features
- High surge current capability: up to 30 A (8/20 μs pulse)
- Low capacitance: 50 pF (typical at VR = 0 V, f = 1 MHz)
- Compact SOD-323 package
- RoHS compliant
- Protects against ESD and surge voltages
Applications
The ESDA041-1JY is suitable for various applications requiring protection against electrostatic discharges and voltage surges, including:
- Consumer electronics (e.g., smartphones, tablets)
- Automotive systems
- Industrial control systems
- Medical devices
- Communication equipment
Q & A
- What is the primary function of the ESDA041-1JY? The primary function is to protect electronic circuits from electrostatic discharges and voltage surges.
- What is the package type of the ESDA041-1JY? The package type is SOD-323.
- What is the working voltage of the ESDA041-1JY? The working voltage (VWM) is 6.5 V.
- What is the peak pulse current rating of the ESDA041-1JY? The peak pulse current (IPP) is 30 A (8/20 μs pulse).
- Is the ESDA041-1JY RoHS compliant? Yes, it is RoHS compliant.
- What is the typical capacitance of the ESDA041-1JY? The typical capacitance (CT) is 50 pF at VR = 0 V and f = 1 MHz.
- What is the operating temperature range of the ESDA041-1JY? The operating temperature range is -55°C to +150°C.
- In which applications is the ESDA041-1JY commonly used? It is commonly used in consumer electronics, automotive systems, industrial control systems, medical devices, and communication equipment.
- What is the clamping voltage of the ESDA041-1JY? The clamping voltage (VCL) is typically 12 V at IPP = 1 A.
- Where can I find detailed specifications for the ESDA041-1JY? Detailed specifications can be found on the official STMicroelectronics website, as well as on distributor websites like Mouser and Element14.
