Overview
The HSP061-4M10 is a 4-channel ESD (Electrostatic Discharge) array designed by STMicroelectronics, specifically for the protection of high-speed differential lines. This device features a rail-to-rail architecture, ensuring minimal impact on signal integrity. The ultralow variation of capacitance and large bandwidth make it compatible with high-speed data transmission rates up to 3.4 Gbps. The HSP061-4M10 is packaged in a μQFN-10L package, measuring 2.5 x 1 mm with a 500 μm pitch, which is ideal for minimizing PCB area and suitable for high-density boards.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Peak Pulse Voltage (IEC 61000-4-2 contact discharge) | 8 kV | |
| Peak Pulse Voltage (IEC 61000-4-2 air discharge) | 20 kV | |
| Operating Junction Temperature Range | -40 to +150 °C | |
| Storage Temperature Range | -65 to +150 °C | |
| Maximum Lead Temperature for Soldering | 260 °C | |
| Breakdown Voltage (IR = 1 mA) | 6 V | |
| Leakage Current (VRM = 3 V) | 70 nA | |
| Clamping Voltage (IPP = 1 A, 8/20 µs) | 15 V | |
| Capacitance (I/O to I/O) | 0.3 - 0.4 pF | |
| Capacitance (I/O to GND) | 0.6 - 0.8 pF | |
| Cut-off Frequency (-3dB) | 8.7 GHz | |
| Differential Impedance | 85 - 115 Ω |
Key Features
- Flow-through routing to maintain signal integrity
- Ultralarge bandwidth: 8.7 GHz
- Ultralow capacitance: 0.3 pF (I/O to I/O)
- Very low dynamic resistance: 0.48 Ω
- Low leakage current: 70 nA at 25 °C
- Extended operating junction temperature range: -40 °C to 150 °C
- Thin package: μQFN-10L, 2.5 x 1 mm with a 500 μm pitch
- RoHS compliant
- High ESD robustness: Complies with MIL-STD 883G Method 3015-7 Class 3B and IEC 61000-4-2 level 4
- Suitable for high-density boards
Applications
The HSP061-4M10 is designed to protect against electrostatic discharge in various high-speed applications, including:
- HDMI 1.3 and 1.4
- USB 3.0
- Digital Video Interface
- Display Port
- Serial ATA
- Thunderbolt
Q & A
- What is the HSP061-4M10 used for?
The HSP061-4M10 is used for the protection of high-speed differential lines against electrostatic discharge (ESD).
- What is the package type of the HSP061-4M10?
The device is packaged in a μQFN-10L package, measuring 2.5 x 1 mm with a 500 μm pitch.
- What are the key features of the HSP061-4M10?
Key features include ultralarge bandwidth, ultralow capacitance, low leakage current, extended operating temperature range, and high ESD robustness.
- What are the typical applications of the HSP061-4M10?
Typical applications include HDMI, USB 3.0, Digital Video Interface, Display Port, Serial ATA, and Thunderbolt.
- What are the compliance standards for the HSP061-4M10?
The device complies with MIL-STD 883G Method 3015-7 Class 3B and IEC 61000-4-2 level 4.
- What is the operating junction temperature range of the HSP061-4M10?
The operating junction temperature range is -40 °C to 150 °C.
- What is the maximum lead temperature for soldering?
The maximum lead temperature for soldering is 260 °C.
- Is the HSP061-4M10 RoHS compliant?
Yes, the HSP061-4M10 is RoHS compliant.
- What is the cut-off frequency of the HSP061-4M10?
The cut-off frequency is 8.7 GHz.
- How does the HSP061-4M10 maintain signal integrity?
The device maintains signal integrity through flow-through routing.
