Overview
The PRTR5V0U2X,215 from NXP (now part of Nexperia) is an ultra-low capacitance, double rail-to-rail ElectroStatic Discharge (ESD) protection diode. This device is packaged in a small SOT-143B Surface-Mounted Device (SMD) and is designed to protect two high-speed data lines or high-frequency signal lines from damage caused by ESD and other transients. It incorporates two pairs of ultra-low capacitance rail-to-rail diodes and an additional ESD protection diode to ensure signal line protection even when no supply voltage is available.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package | SOT-143B | - |
| Pins | 4 | - |
| Reverse Standoff Voltage (VRWM) | 5.5 | V |
| Breakdown Voltage (Vbr) | 9 | V |
| Forward Voltage (Vf) | 0.7 | V |
| Input/Output to Ground Capacitance (C(I/O-GND)) | 1 | pF |
| ESD Protection | Up to 8 kV (IEC 61000-4-2, level 4) | - |
| Ambient Temperature Range | -40°C to 85°C | - |
| Reverse Current (IR) | < 1 nA | - |
Key Features
- Ultra-low input/output to ground capacitance of 1 pF, minimizing signal distortion.
- ESD protection up to 8 kV according to IEC 61000-4-2, level 4.
- Very low clamping voltage due to an integrated additional ESD protection diode.
- Very low reverse current.
- Small SMD plastic package (SOT-143B) for compact designs.
- No additional external capacitors required for maximum ESD protection.
Applications
- USB 2.0 ports.
- Digital Video Interface (DVI) and High Definition Multimedia Interface (HDMI) interfaces.
- Mobile and cordless phones.
- Personal Digital Assistants (PDA).
- Digital cameras.
- Wide Area Network (WAN) and Local Area Network (LAN) systems.
- PCs, notebooks, printers, and other PC peripherals.
Q & A
- What is the primary function of the PRTR5V0U2X,215?
The primary function is to provide ESD protection for high-speed data lines and high-frequency signal lines.
- What is the package type of the PRTR5V0U2X,215?
The package type is SOT-143B.
- What is the reverse standoff voltage (VRWM) of the PRTR5V0U2X,215?
The reverse standoff voltage (VRWM) is 5.5 V.
- How much ESD protection does the PRTR5V0U2X,215 offer?
The device offers ESD protection up to 8 kV according to IEC 61000-4-2, level 4.
- What is the input/output to ground capacitance of the PRTR5V0U2X,215?
The input/output to ground capacitance is 1 pF.
- What are some common applications of the PRTR5V0U2X,215?
Common applications include USB 2.0 ports, DVI/HDMI interfaces, mobile and cordless phones, PDA, digital cameras, WAN/LAN systems, and PC peripherals.
- Does the PRTR5V0U2X,215 require additional external capacitors for ESD protection?
No, it does not require additional external capacitors for maximum ESD protection.
- What is the ambient temperature range of the PRTR5V0U2X,215?
The ambient temperature range is from -40°C to 85°C.
- What is the forward voltage (Vf) of the PRTR5V0U2X,215?
The forward voltage (Vf) is 0.7 V.
- Is the PRTR5V0U2X,215 RoHS compliant?
