NUP4301MR6T1G

The NUP4301MR6T1G is a dual-channel ESD protection diode array designed to safeguard sensitive electronics from electrostatic discharge (ESD) and transient voltage events. Key features include:
- Low clamping voltage for effective protection.
- Bi-directional channels (one per line) for versatile use.
- Ultra-low leakage current (<0.5µA) to minimize power loss.
- Compact SOT-23-6 package, ideal for space-constrained designs.
Commonly used in USB ports, HDMI interfaces, and other high-speed data lines, it meets IEC 61000-4-2 (ESD) and IEC 61000-4-4 (EFT) standards.
For detailed specs, refer to the ON Semiconductor datasheet.

Equivalent products to the NUP4301MR6T1G (ON Semiconductor) include:
- BAT54S (NXP/ON Semi) – Similar SOT-23 dual Schottky diode.
- PMEG3020CPA (NXP) – Low Vf dual Schottky diode.
- RB751S40 (ROHM) – Dual Schottky with comparable specs.
- BAS70-04 (NXP/ON Semi) – Dual switching diode alternative.
Check datasheets for exact voltage/current ratings.

The NUP4301MR6T1G is a 6-pin SOT-23 package device, designed as a quad-channel ESD protection diode array.
Pin Functions:
1. I/O1–I/O4 (Pins 1–4): Protected signal lines for ESD clamping.
2. GND (Pin 5): Common ground connection.
3. VCC (Pin 6): Supply voltage reference for biasing.
Key Features:
- Protects up to four I/O lines against ESD (e.g., ±8kV contact discharge per IEC 61000-4-2).
- Low capacitance (~3pF per channel) for high-speed signal integrity.
- Used in USB, HDMI, and other high-speed interfaces.
Applications:
- Consumer electronics, communication ports, and sensitive IC protection.

The NUP4301MR6T1G is manufactured by ON Semiconductor, a leading global supplier of power management, analog, and sensor solutions. ON Semiconductor specializes in energy-efficient technologies for automotive, industrial, and consumer markets. The company is known for its high-performance semiconductor components, including diodes, transistors, and integrated circuits.
The NUP4301MR6T1G is a dual-channel ESD protection diode array, designed to safeguard sensitive electronics from electrostatic discharge (ESD) and electrical transients. ON Semiconductor's products are widely used in applications requiring robust protection and reliability.
Founded in 1999 and headquartered in Phoenix, Arizona, ON Semiconductor operates globally with a strong focus on innovation and sustainability.

The NUP4301MR6T1G is a dual-channel ESD protection diode array used in various applications, including:
- Consumer Electronics: Protecting USB, HDMI, and audio ports in smartphones, tablets, and laptops.
- Industrial Systems: Safeguarding communication interfaces (RS-485, CAN) in automation and control systems.
- Automotive Electronics: Shielding infotainment and sensor interfaces from voltage transients.
- Networking Equipment: Securing Ethernet and high-speed data lines in routers and switches.
Its compact SOT-23-6 package and low capacitance make it ideal for high-speed signal protection.

The NUP4301MR6T1G is a dual-channel ESD protection diode array in a SOT-23-6 package. This small surface-mount package is compact and suitable for high-density PCB designs, commonly used for protecting sensitive electronics from electrostatic discharge (ESD).