Overview
The HSP061-2N4 is a high-speed ESD (Electrostatic Discharge) protection array designed by STMicroelectronics. This component is specifically engineered to protect high-speed differential lines from electrostatic discharge, ensuring the integrity and reliability of the signal. The HSP061-2N4 features a rail-to-rail architecture and is packaged in a µQFN-4L (1.0 x 0.8 mm) package with a 400 µm pitch, making it suitable for high-density boards.
Key Specifications
| Symbol | Parameter | Value | Unit |
|---|---|---|---|
| VPP | Peak pulse voltage (IEC 61000-4-2) | 8 kV (contact discharge), 15 kV (air discharge) | kV |
| IPP | Repetitive peak pulse current (8/20 µs) | 3 A | A |
| Tj | Operating junction temperature range | -40 to +150 | °C |
| Tstg | Storage temperature range | -65 to +150 | °C |
| TL | Maximum lead temperature for soldering during 10 s | 260 | °C |
| VBR | Breakdown voltage at 1 mA | 6 V | V |
| IRM | Leakage current at VRM = 3 V | 100 nA | nA |
| VCL | Clamping voltage (IEC 61000-4-2, +8 kV contact) | 18 V | V |
| CI/O - GND | Capacitance (input/output to ground) | 0.6 to 0.85 pF | pF |
| ΔCI/O - GND | Capacitance variation (input/output to ground) | 0.03 to 0.13 pF | pF |
| fc | Cut-off frequency at -3 dB | 6 GHz | GHz |
Key Features
- Flow-through routing: Maintains signal integrity by allowing signals to pass through the device without significant alteration.
- Ultralarge bandwidth: Supports frequencies up to 6 GHz, making it compatible with high-speed applications such as 5 Gbps data rates.
- Ultralow capacitance: Capacitance as low as 0.6 pF, ensuring minimal influence on signal-skew.
- Low leakage current: Leakage current of 100 nA at 25 °C, reducing power consumption and improving overall efficiency.
- Extended operating junction temperature range: Operates from -40 °C to 150 °C, enhancing reliability in various environmental conditions.
- RoHS compliant and halogen-free: Meets environmental standards and is free from hazardous substances.
- High ESD robustness: Complies with IEC 61000-4-2 level 4, withstanding ±8 kV (contact discharge) and ±15 kV (air discharge).
Applications
- HDMI 1.3 and 1.4
- Digital Video Interface (DVI)
- Display Port
- USB 3.0
- Serial ATA (SATA)
- Ethernet
- Human-Machine Interface (HMI)
The HSP061-2N4 is designed to protect high-speed differential lines in various high-speed data transmission applications, ensuring the reliability and integrity of the signals.
Q & A
- What is the primary function of the HSP061-2N4?
The HSP061-2N4 is designed to protect high-speed differential lines from electrostatic discharge (ESD), ensuring signal integrity and reliability.
- What is the package type of the HSP061-2N4?
The HSP061-2N4 is packaged in a µQFN-4L (1.0 x 0.8 mm) package with a 400 µm pitch.
- What is the operating junction temperature range of the HSP061-2N4?
The operating junction temperature range is from -40 °C to 150 °C.
- What are the ESD protection levels of the HSP061-2N4?
The HSP061-2N4 complies with IEC 61000-4-2 level 4, withstanding ±8 kV (contact discharge) and ±15 kV (air discharge).
- What is the capacitance of the HSP061-2N4?
The capacitance is as low as 0.6 pF, with a variation of 0.03 to 0.13 pF.
- What is the cut-off frequency of the HSP061-2N4?
The cut-off frequency is 6 GHz at -3 dB.
- Is the HSP061-2N4 RoHS compliant?
- What are some common applications of the HSP061-2N4?
- How does the flow-through routing of the HSP061-2N4 benefit signal integrity?
- What is the leakage current of the HSP061-2N4 at 25 °C?
