Overview
The NUP2114UCMR6T1G is a transient voltage suppressor (TVS) diode designed by onsemi to protect high-speed data lines from electrostatic discharge (ESD). This device is particularly well-suited for applications requiring ultra-low capacitance and high levels of ESD protection, making it ideal for use in USB 2.0 high-speed data and power lines, as well as other high-speed communication systems.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Reverse Working Voltage | VRWM | 5.0 | V |
| Breakdown Voltage | VBR | 5.5 - 7.5 | V |
| Reverse Leakage Current | IR | 0.01 - 1.0 | μA |
| Clamping Voltage @ IPP = 5 A | VC | 9.0 | V |
| Maximum Peak Pulse Current | IPP | 12 | A |
| Junction Capacitance @ VR = 0 V, f = 1 MHz | CJ | 0.8 - 1.0 | pF |
| Operating Junction Temperature Range | TJ | -40 to +125 | °C |
| Storage Temperature Range | Tstg | -55 to +150 | °C |
| Lead Solder Temperature (10 Seconds) | TL | 260 | °C |
Key Features
- Ultra-low capacitance of 0.8 pF, making it suitable for high-speed data applications.
- Low clamping voltage to protect sensitive circuit elements.
- Stand-off voltage of 5 V.
- Low leakage current.
- ESD rating of Class 3B (exceeding 8 kV) per Human Body Model and Class C (exceeding 400 V) per Machine Model.
- Compliance with IEC 61000-4-2 Level 4 ESD protection standards.
- UL flammability rating of 94 V-0.
- Pb-free, halogen-free, and RoHS compliant.
- AEC-Q101 qualified and PPAP capable, with an 'S' prefix for automotive and other applications requiring unique site and control change requirements.
Applications
- High-speed communication line protection.
- USB 2.0 high-speed data and power line protection.
- Monitors and flat panel displays.
- MP3 players.
- Gigabit Ethernet.
- Notebook computers.
- Digital Video Interface (DVI) and HDMI.
Q & A
- What is the primary function of the NUP2114UCMR6T1G?
The primary function is to protect high-speed data lines from electrostatic discharge (ESD).
- What is the capacitance of the NUP2114UCMR6T1G?
The capacitance is 0.8 pF.
- What are the ESD protection ratings for this device?
Class 3B (exceeding 8 kV) per Human Body Model and Class C (exceeding 400 V) per Machine Model.
- Is the NUP2114UCMR6T1G compliant with any specific ESD protection standards?
Yes, it complies with IEC 61000-4-2 Level 4 ESD protection standards.
- What is the operating junction temperature range of the NUP2114UCMR6T1G?
The range is -40°C to +125°C.
- Is the NUP2114UCMR6T1G Pb-free and RoHS compliant?
Yes, it is Pb-free, halogen-free, and RoHS compliant.
- What are some typical applications for the NUP2114UCMR6T1G?
High-speed communication lines, USB 2.0, monitors, flat panel displays, MP3 players, Gigabit Ethernet, notebook computers, DVI, and HDMI.
- Does the NUP2114UCMR6T1G have any automotive qualifications?
Yes, it is AEC-Q101 qualified and PPAP capable, with an 'S' prefix for automotive applications.
- What is the maximum peak pulse current the NUP2114UCMR6T1G can handle?
The maximum peak pulse current is 12 A.
- What is the clamping voltage at IPP = 5 A for the NUP2114UCMR6T1G?
The clamping voltage is 9.0 V.
