Overview
The PTVS54VS1UR,115 is a high-performance transient voltage suppressor (TVS) diode manufactured by Nexperia USA Inc. This component is designed to provide robust protection against electrostatic discharge (ESD) and other transient voltage events. It is particularly suited for automotive and industrial applications where reliability and durability are critical.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Nexperia USA Inc. |
| Package / Case | SOD-123W |
| Voltage - Reverse Standoff (Typ) | 54V |
| Voltage - Clamping (Max) @ Ipp | 87.1V |
| Current - Peak Pulse (10/1000µs) | 4.6A |
| Power - Peak Pulse | 400W |
| Operating Temperature | -55°C to 150°C (TA) |
| Mounting Type | Surface Mount |
| RoHS | Yes |
Key Features
- Delivers very good clamping characteristics and typical surge robustness of 38.3A (8/20 μA pulse).
- Protects two automotive in-vehicle network bus lines from damage caused by ESD and other transients.
- Compact SOD-123W package suitable for space-constrained applications.
- Surface mount design for automated pick-and-place assembly.
- Robust design for harsh environments with a wide operating temperature range.
- Excellent ESD and transient voltage protection.
Applications
- Automotive electronics: Protects in-vehicle network bus lines and other critical components from transient voltage spikes.
- Industrial control systems: Provides reliable protection against ESD and other transient events in industrial environments.
- Power supply protection: Ensures the stability and reliability of power supplies by protecting against voltage transients.
Q & A
- What is the primary function of the PTVS54VS1UR,115?
The primary function is to protect electronic components from electrostatic discharge (ESD) and other transient voltage events. - What is the typical surge robustness of the PTVS54VS1UR,115?
The typical surge robustness is 38.3A (8/20 μA pulse). - What package type does the PTVS54VS1UR,115 use?
The component uses a SOD-123W package. - What is the voltage - reverse standoff (typ) for this component?
The voltage - reverse standoff (typ) is 54V. - What is the maximum clamping voltage at peak pulse current?
The maximum clamping voltage at peak pulse current is 87.1V. - What is the peak pulse current handling capability?
The peak pulse current handling capability is 4.6A. - What is the operating temperature range for this component?
The operating temperature range is -55°C to 150°C (TA). - Is the PTVS54VS1UR,115 RoHS compliant?
Yes, it is RoHS compliant. - What are the common applications for the PTVS54VS1UR,115?
Common applications include automotive electronics, industrial control systems, and power supply protection. - Why is the SOD-123W package beneficial?
The SOD-123W package is beneficial due to its compact size, suitability for space-constrained applications, and compatibility with automated pick-and-place assembly.
