PESD0402-140

PESD0402-140 is a bidirectional ESD (Electrostatic Discharge) protection diode designed to safeguard sensitive electronic components from voltage spikes. It is commonly used in applications such as mobile devices, automotive electronics, and industrial equipment. The part features a low clamping voltage, ensuring that it can effectively divert harmful transient voltages away from critical circuits.
Typically packaged in a compact 0402 footprint, PESD0402-140 offers excellent performance in terms of response time and capacitance, making it suitable for high-speed data lines and power interfaces. The device is rated for a peak pulse power of 40 watts, allowing it to handle significant ESD events as per IEC 61000-4-2 standards. Its small size and efficiency make it an ideal choice for space-constrained designs while providing reliable protection against static discharge and electrical overstress.

The PESD0402-140 is a bidirectional ESD protection diode designed to safeguard sensitive electronic circuits from electrostatic discharge (ESD) and overvoltage transients. Key features include:
1. Bidirectional Protection: Protects against both positive and negative voltage spikes.
2. Low Clamping Voltage: Ensures minimal voltage drop during ESD events, preserving the integrity of the protected components.
3. Fast Response Time: Quick reaction to voltage spikes, offering effective protection in real-time applications.
4. Small Package Size: Housed in a compact 0402 (1.0mm x 0.5mm) footprint, making it suitable for space-constrained designs.
5. High ESD Capability: Capable of withstanding ESD events up to ±30kV (contact discharge), compliant with IEC 61000-4-2 standards.
6. Low Capacitance: Offers low input capacitance (approximately 1 pF), ensuring minimal impact on signal integrity, especially in high-speed data applications.
7. RoHS Compliant: Meets environmental regulations for hazardous materials.
These features make the PESD0402-140 ideal for use in USB, HDMI, and other sensitive interfaces in consumer electronics and automotive applications.

The PESD0402-140 is packaged in a SOD-323 (0402) package type. This small, surface-mount package is commonly used for its compact size and efficiency in applications such as ESD protection.

The PESD0402-140 is a bidirectional ESD (Electrostatic Discharge) protection device designed for protecting sensitive electronic components. It comes in a compact 0402 package, which refers to its dimensions of 1.0 mm x 0.5 mm.
The pin count for the PESD0402-140 is two, as it is typically used to connect to the signal line and ground. Its primary function is to shunt ESD transients to ground, thereby safeguarding the connected devices from voltage spikes that could cause damage. It is suitable for applications in data lines and interfaces, including USB, HDMI, and other high-speed data communication lines.
This device helps maintain the integrity of signal integrity while providing robust protection against electrical overstress.

The PESD0402-140 is manufactured by Nexperia, a global semiconductor company. Nexperia specializes in the production of discrete, logic, and MOSFET components, focusing on high-performance and reliable products for various applications, including automotive, industrial, and consumer electronics. The company is known for its expertise in assembly and testing, ensuring high quality and efficiency in its manufacturing processes. Nexperia was established in 2017 as a spin-off from NXP Semiconductors and has its headquarters in Nijmegen, Netherlands.

The PESD0402-140 is a bidirectional ESD protection diode designed for protecting sensitive electronic components from electrostatic discharge (ESD) and voltage transients. Its application areas include mobile devices, tablets, microcontrollers, USB interfaces, HDMI ports, and other consumer electronics where reliable signal integrity and protection from ESD events are crucial.

Equivalent products for the PESD0402-140 chip, which is a bidirectional ESD protection diode, include the following options:
1. ESDA6B1
2. PESD5V0X1UL
3. ESD5Z3.3
4. PLED3V3-1
Always check specifications such as breakdown voltage and clamping performance to ensure compatibility with your application.