Overview
The PESD3V3S1UB,115 is a unidirectional ElectroStatic Discharge (ESD) protection diode manufactured by Nexperia USA Inc. This component is designed to protect one transmission or data line from ESD events. It is packaged in a SOD523 (SC-79) plastic package, which is compact and suitable for surface mount applications. The diode is part of the PESD3 series and is known for its high reliability and efficiency in protecting sensitive electronic circuits from voltage spikes and surges.
Key Specifications
| Parameter | Value |
|---|---|
| Package | SOD523 (SC-79) |
| Number of Elements | 1 |
| Reverse Stand-off Voltage | 3.3 V |
| Breakdown Voltage | 5.6 V |
| Peak Pulse Power | 330 W |
| Peak Pulse Current (8/20 μs) | 18 A |
| Operating Temperature | -65°C to 150°C |
| Diode Element Material | Silicon |
| Mounting Type | Surface Mount |
| ROHS Status | ROHS3 Compliant |
Key Features
- Unidirectional ESD protection for one transmission or data line.
- Compact SOD523 (SC-79) package suitable for surface mount applications.
- High peak pulse power of 330 W and peak pulse current of 18 A (8/20 μs).
- Reverse stand-off voltage of 3.3 V and breakdown voltage of 5.6 V.
- Wide operating temperature range from -65°C to 150°C.
- ROHS3 compliant, ensuring environmental sustainability.
Applications
The PESD3V3S1UB,115 is designed for use in various electronic systems that require protection against ESD events. Common applications include:
- Consumer electronics such as smartphones, tablets, and laptops.
- Automotive systems, including infotainment and navigation systems.
- Industrial control systems and automation equipment.
- Medical devices that require high reliability and protection against voltage spikes.
- Communication devices, such as modems and routers.
Q & A
- What is the primary function of the PESD3V3S1UB,115?
The primary function is to provide unidirectional ESD protection for one transmission or data line. - What is the package type of the PESD3V3S1UB,115?
The component is packaged in a SOD523 (SC-79) plastic package. - What is the reverse stand-off voltage of the PESD3V3S1UB,115?
The reverse stand-off voltage is 3.3 V. - What is the peak pulse power of the PESD3V3S1UB,115?
The peak pulse power is 330 W. - What is the operating temperature range of the PESD3V3S1UB,115?
The operating temperature range is from -65°C to 150°C. - Is the PESD3V3S1UB,115 ROHS compliant?
Yes, it is ROHS3 compliant. - What is the diode element material used in the PESD3V3S1UB,115?
The diode element material is silicon. - What are common applications for the PESD3V3S1UB,115?
Common applications include consumer electronics, automotive systems, industrial control systems, medical devices, and communication devices. - How is the PESD3V3S1UB,115 mounted?
The component is surface mounted. - What is the breakdown voltage of the PESD3V3S1UB,115?
The breakdown voltage is 5.6 V.
