規格
| 屬性 | 價值 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | USB |
| Part Status | Active |
| Type | Steering (Rail to Rail) |
| Unidirectional Channels | 4 |
| Voltage - Reverse Standoff (Typ) | 5.25V |
| Voltage - Breakdown (Min) | 6V |
| Voltage - Clamping (Max) @ Ipp | 17V |
| Current - Peak Pulse(10 / 1000µs) | 5A (8/20µs) |
| Power Line Protection | Yes |
| Applications | Ethernet |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
概述
Description
The USBLC6-4SC6 is a low-capacitance transient voltage suppressor (TVS) diode designed for the protection of high-speed data interfaces. It is commonly used in applications such as USB, HDMI, and other communication ports to safeguard against electrostatic discharge (ESD) and voltage transients. The device is typically housed in a small SOT-23-6L package, making it suitable for compact electronic designs.
Key features of the USBLC6-4SC6 include a low clamping voltage, which ensures effective protection without interfering with the signal integrity of high-speed data lines. It also offers low leakage current and a fast response time to transient events. The diode array typically comprises four bidirectional TVS diodes, providing protection for multiple data lines from a single package.
Overall, the USBLC6-4SC6 is an essential component in modern electronic devices, allowing for both improved durability and performance by preventing ESD and other electrical disturbances that could otherwise damage sensitive electronic components.
Key features of the USBLC6-4SC6 include a low clamping voltage, which ensures effective protection without interfering with the signal integrity of high-speed data lines. It also offers low leakage current and a fast response time to transient events. The diode array typically comprises four bidirectional TVS diodes, providing protection for multiple data lines from a single package.
Overall, the USBLC6-4SC6 is an essential component in modern electronic devices, allowing for both improved durability and performance by preventing ESD and other electrical disturbances that could otherwise damage sensitive electronic components.
Equivalent
Equivalent products to the USBLC6-4SC6 chip, which is a low-capacitance ESD protection device, may include other ESD protection diodes with similar specifications. Potential equivalents could be:
1. NXP PESD5V0S4UD
2. Littelfuse SP0504BAHTG
3. ON Semiconductor ESD7004MUTAG
4. Vishay VBUS05B1-SD0
Ensure to compare specifications such as capacitance, clamping voltage, and power rating to confirm compatibility for your application. Always consult manufacturers' datasheets for detailed comparisons.
1. NXP PESD5V0S4UD
2. Littelfuse SP0504BAHTG
3. ON Semiconductor ESD7004MUTAG
4. Vishay VBUS05B1-SD0
Ensure to compare specifications such as capacitance, clamping voltage, and power rating to confirm compatibility for your application. Always consult manufacturers' datasheets for detailed comparisons.
Features
The USBLC6-4SC6 is a protection device designed primarily to safeguard USB ports and other data lines from electrostatic discharge (ESD) and voltage transients. Key features include:
1. ESD Protection: Provides high-level ESD protection exceeding IEC 61000-4-2 level 4 standards, capable of withstanding up to ±15 kV air discharge.
2. Low Clamping Voltage: Ensures minimal voltage drop during surges, protecting sensitive components downstream.
3. High Surge Capability: Can handle surges up to 7 A (8/20 µs wave) per line, making it suitable for robust protection against transients.
4. Low Capacitance: Features a very low line capacitance (typically 3 pF per line), making it ideal for high-speed data transmission without significant signal degradation.
5. Multi-Line Protection: Designed to protect up to four data lines, making it versatile for various configurations.
6. Compact Package: Comes in a small SOT23-6 package, facilitating easy integration into circuit designs with space constraints.
Overall, the USBLC6-4SC6 is an effective solution for protecting electronic devices from ESD threats while maintaining data integrity.
1. ESD Protection: Provides high-level ESD protection exceeding IEC 61000-4-2 level 4 standards, capable of withstanding up to ±15 kV air discharge.
2. Low Clamping Voltage: Ensures minimal voltage drop during surges, protecting sensitive components downstream.
3. High Surge Capability: Can handle surges up to 7 A (8/20 µs wave) per line, making it suitable for robust protection against transients.
4. Low Capacitance: Features a very low line capacitance (typically 3 pF per line), making it ideal for high-speed data transmission without significant signal degradation.
5. Multi-Line Protection: Designed to protect up to four data lines, making it versatile for various configurations.
6. Compact Package: Comes in a small SOT23-6 package, facilitating easy integration into circuit designs with space constraints.
Overall, the USBLC6-4SC6 is an effective solution for protecting electronic devices from ESD threats while maintaining data integrity.
Pinout
The USBLC6-4SC6 is a protection device primarily used for USB ports. It has 6 pins and is designed to protect up to 4 data lines and one VBUS line from electrostatic discharge (ESD) and other voltage surges. The device is compliant with the IEC 61000-4-2 standard, which means it can withstand ESD of up to ±15 kV air discharge and ±8 kV contact discharge. The USBLC6-4SC6 helps in safeguarding sensitive electronic components by clamping voltage spikes and minimizing the risk of damage caused by ESD. It is typically used in applications involving USB 2.0 ports, HDMI ports, and other high-speed data interfaces.
Manufacturer
The USBLC6-4SC6 is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a broad range of semiconductor products. These products are used in a variety of applications, including automotive, industrial, personal electronics, and communications equipment. The company is known for its expertise in providing innovative semiconductor solutions and is involved in multiple sectors of the electronics industry, offering products like microcontrollers, sensors, and power management devices. STMicroelectronics is headquartered in Geneva, Switzerland, and operates globally with manufacturing facilities, R&D centers, and sales offices distributed worldwide.
Application
The USBLC6-4SC6 is a low-capacitance ESD protection device commonly used in USB interfaces, HDMI ports, and other high-speed data transmission lines. Its primary application areas include safeguarding consumer electronics such as smartphones, tablets, and computers against electrostatic discharge (ESD) and electrical overstress (EOS). Additionally, it is utilized in telecommunications equipment and industrial systems to ensure signal integrity and protect sensitive components. Its low capacitance makes it particularly suitable for high-speed data lines where minimizing signal distortion is critical.
Package
The USBLC6-4SC6 is a protection device often used for USB interfaces. Its package type is SOT-363, which is a small outline transistor package with six leads. This package is designed for compact applications requiring space-saving solutions.
