New ESD Protection Solutions – Innovations for Demanding Applications

YINT ESD series diodes are electronic components designed to protect against electrostatic discharge (ESD). ESD consists of unintended, rapid high-voltage pulses that can appear on conductors in electronic circuits, potentially damaging sensitive components such as integrated circuits.

As an official distributor of YINT, we provide a wide range of ESD diodes, ensuring effective protection and reliability for electronic projects.

The diodes offered:

1. ESD0524P – These are components in a DFN 2510 package that offer high performance in circuits operating at high frequencies. They have low inductance and capacitance, making them ideal for applications where response time and surge protection effectiveness are critical. With these properties, these diodes effectively protect integrated circuits in modern electronic devices.
2. ESD36VAP – These diodes are designed to protect circuits with operating voltages up to 36V. They use the widely popular SOT-23 package, making them easy to install on PCB boards. ESD36VAP diodes are particularly useful in automotive electronics, telecommunications, and industrial automation systems where protection against voltage surges is crucial.
3. ESD3V3AP – These ESD diodes feature a low operating voltage, making them an ideal solution for 3.3V circuits. They are widely used in mobile devices such as smartphones and tablets, as well as in modern computer systems. The ESD3V3AP model protects circuits from electrostatic discharges, preventing damage caused by discharges that are common in such devices.
4. ESD3V3D3B – Similar to the ESD3V3AP model, these diodes are designed to protect 3.3V devices, but differ in packaging. The ESD3V3D3B diode provides effective protection in compact devices such as IoT (Internet of Things) devices, computers, and anywhere a small mounting space is required.
5. ESD24VAP – This model of ESD diodes protects devices from surge voltages up to 24V. It is a suitable option for electronic devices operating in the mid-voltage range, such as measurement systems, touch panels, or embedded devices, which require protection against electrostatic discharges.
6. ESD5V0D3 and ESD5V0D3B – The ESD5V0D3 and ESD5V0D3B models are ESD diodes in the SOT-23 package, designed to protect devices with a 5V operating voltage, which is common in many electronic circuits. With their small size, these diodes can be installed in compact devices, offering effective protection against voltage spikes. These models are especially useful in consumer electronics, computers, as well as automation and industrial control systems.
7. ESDSM712 – ESD diodes from this series are intended for protecting circuits with a 12V operating voltage. They are used in a wide range of applications, from consumer electronics to industrial devices, where greater surge tolerance is required. By utilizing modern technology, these diodes offer good performance in eliminating electrostatic interference, protecting delicate electronic circuits.
8. ESDSR05 and ESDSRV05-4 – These diodes are specially designed to protect 5V operating voltage circuits. They are widely used in applications such as telecommunications, consumer electronics, and power supply systems. Their package design makes them easy to mount and perfectly suited for mass production of electronic devices.

The characteristics of ESD diodes manufactured by Yint Electronics, such as ESD0524P, ESD36VAP, ESD3V3AP, ESD5V0D3, and others, are crucial for their effectiveness in protecting electronic devices from damage caused by surges and electrostatic interference. Features found in these diodes include:

1. Clamping Voltage:

• An ESD diode has a specific voltage at which it starts operating to "shunt" excess voltage to the ground. This is typically the voltage at which the diode begins conducting current, protecting sensitive components from damage.
• For example, in diodes such as ESD3V3AP and ESD3V3D3B, the operating voltage is 3.3V, meaning these diodes activate when the voltage exceeds this value, effectively safeguarding the device.

2. Breakdown Voltage:

• This is the voltage that the diode can withstand before sustaining permanent damage. In the context of ESD protection, this value must be appropriately matched to the application's requirements.
• For models such as ESD24VAP and ESD36VAP, the breakdown voltage is higher, making them ideal for applications that require resilience to higher voltages (up to 24V or 36V).

3. Capacitance and inductance:

• ESD diodes must have low capacitance and inductance to effectively "divert" excess charges without introducing interference into the signal. For diodes such as ESD0524P and ESD5V0D3B, which feature low capacitance and inductance, they ensure high performance in high-frequency devices.

4.Response Time:

• ESD diodes operate in nanoseconds, meaning they react quickly to electrostatic discharges and effectively suppress them before they can damage sensitive components. Response time is crucial in applications where the protected components are sensitive to even brief voltage changes.

5. Compliance with standards:

• Yint Electronics products comply with international ESD protection standards, such as IEC61000-4-2 (standards for electrostatic discharge immunity), making them a reliable solution for industrial and commercial applications.

Applications:

• ESD0524P, ESD36VAP, ESD24VAP: Protect devices in applications with higher operating voltages, such as automotive electronics, telecommunications, industrial automation, and home appliances.
• ESD5V0D3, ESD3V3AP, ESDSR05: Used in consumer devices such as mobile phones, tablets, computers, and Internet of Things (IoT) devices.
• ESDSM712: Useful in more demanding telecommunication applications, measurement devices, and medical equipment.

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