規格
| 屬性 | 價值 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Type | Zener |
| Unidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 3.3V (Max) |
| Voltage - Breakdown (Min) | 5V |
| Voltage - Clamping (Max) @ Ipp | 14.1V |
| Current - Peak Pulse(10 / 1000µs) | 11.2A (8/20µs) |
| Power - Peak Pulse | 158W |
| Power Line Protection | No |
| Applications | General Purpose |
| Capacitance @ Frequency | 105pF @ 1MHz |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
概述
Description
The ESD5Z3.3T1G is a diode specifically designed for electrostatic discharge (ESD) protection. It is part of the Zener diode family and is used to protect sensitive electronic components from voltage spikes caused by ESD. The "ESD" prefix indicates its primary function, while the "5Z" signifies its Zener voltage, typically around 5 volts. The "3.3" may refer to a particular voltage specification or rating within this series.
These diodes are commonly used in mobile devices, computers, and other electronic systems where ESD protection is crucial. They are compact, allowing for easy integration into circuit boards without taking up much space. The ESD5Z3.3T1G has a low clamping voltage, which ensures that it responds quickly to ESD events, effectively safeguarding the connected components.
Overall, the ESD5Z3.3T1G is an essential component in modern electronic design, providing reliable protection against ESD damage, thereby enhancing the longevity and stability of electronic devices.
These diodes are commonly used in mobile devices, computers, and other electronic systems where ESD protection is crucial. They are compact, allowing for easy integration into circuit boards without taking up much space. The ESD5Z3.3T1G has a low clamping voltage, which ensures that it responds quickly to ESD events, effectively safeguarding the connected components.
Overall, the ESD5Z3.3T1G is an essential component in modern electronic design, providing reliable protection against ESD damage, thereby enhancing the longevity and stability of electronic devices.
Equivalent
Equivalent products to the ESD5Z3.3T1G (ON Semiconductor) include:
- PESD5V0S1BL (Nexperia)
- SMF3.3A (Littelfuse)
- TPD1E3U3 (Texas Instruments)
- ESD3.3V (STMicroelectronics)
These are 3.3V ESD protection diodes with similar specs (low capacitance, SOT-23 package). Verify exact parameters (clamping voltage, current rating) for your application.
- PESD5V0S1BL (Nexperia)
- SMF3.3A (Littelfuse)
- TPD1E3U3 (Texas Instruments)
- ESD3.3V (STMicroelectronics)
These are 3.3V ESD protection diodes with similar specs (low capacitance, SOT-23 package). Verify exact parameters (clamping voltage, current rating) for your application.
Features
The ESD5Z3.3T1G is a Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic components from Electrostatic Discharge (ESD). Key features include:
1. Low Clamping Voltage: Offers excellent protection by limiting voltage spikes to a safe level during transient events.
2. ESD Protection: Complies with IEC 61000-4-2 standards, capable of withstanding ESD discharges up to ±15kV (air) and ±8kV (contact).
3. Fast Response Time: Reacts quickly to ESD events to minimize potential damage to circuits.
4. Low Capacitance: Typically around 25pF, making it suitable for high-speed data lines without significantly affecting signal integrity.
5. Unidirectional: Designed for applications where only one direction of current flow needs protection.
6. Compact Package: Available in a small SOD-523 package, ideal for space-constrained applications.
7. Wide Operating Temperature Range: Typically from -55°C to +150°C, suitable for various environmental conditions.
8. Low Leakage Current: Ensures minimal power consumption when in standby.
These features make the ESD5Z3.3T1G suitable for protecting communication lines, portable devices, and other sensitive electronics from ESD and transient voltage effects.
1. Low Clamping Voltage: Offers excellent protection by limiting voltage spikes to a safe level during transient events.
2. ESD Protection: Complies with IEC 61000-4-2 standards, capable of withstanding ESD discharges up to ±15kV (air) and ±8kV (contact).
3. Fast Response Time: Reacts quickly to ESD events to minimize potential damage to circuits.
4. Low Capacitance: Typically around 25pF, making it suitable for high-speed data lines without significantly affecting signal integrity.
5. Unidirectional: Designed for applications where only one direction of current flow needs protection.
6. Compact Package: Available in a small SOD-523 package, ideal for space-constrained applications.
7. Wide Operating Temperature Range: Typically from -55°C to +150°C, suitable for various environmental conditions.
8. Low Leakage Current: Ensures minimal power consumption when in standby.
These features make the ESD5Z3.3T1G suitable for protecting communication lines, portable devices, and other sensitive electronics from ESD and transient voltage effects.
Pinout
The ESD5Z3.3T1G is a discrete transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from electrostatic discharge (ESD) and other voltage transients. It typically comes in a SOD-523 or SC-79 package, which is a two-pin configuration.
The main function of the ESD5Z3.3T1G is to provide clamping of voltage spikes by becoming conductive when the voltage exceeds a certain threshold, in this case, 3.3 volts. It effectively safeguards components by shunting the excess voltage away from sensitive parts of the circuit, protecting them from damage.
This device is commonly used in applications such as data lines, signal lines, and power lines where ESD protection is required. Its low capacitance makes it suitable for high-speed data lines, while its fast response time ensures effective protection against transient voltage events.
The main function of the ESD5Z3.3T1G is to provide clamping of voltage spikes by becoming conductive when the voltage exceeds a certain threshold, in this case, 3.3 volts. It effectively safeguards components by shunting the excess voltage away from sensitive parts of the circuit, protecting them from damage.
This device is commonly used in applications such as data lines, signal lines, and power lines where ESD protection is required. Its low capacitance makes it suitable for high-speed data lines, while its fast response time ensures effective protection against transient voltage events.
Manufacturer
The ESD5Z3.3T1G is manufactured by ON Semiconductor, now known as onsemi. Onsemi is a leading semiconductor manufacturer that focuses on providing energy-efficient and sustainable solutions. The company designs and produces a wide range of semiconductor components including power and signal management, logic, discrete, and custom devices. These components are used in various applications across different industries such as automotive, industrial, cloud power, and IoT. Onsemi is recognized for its innovation in developing technologies that enable intelligent power and sensing technologies. The company's mission is to drive disruptive innovations to help build a better future, setting a strong emphasis on corporate social responsibility and sustainability in their operations and products.
Application
The ESD5Z3.3T1G is a low-capacitance transient voltage suppression (TVS) diode designed for ESD protection. Its primary application areas include:
1. Consumer Electronics: Protects sensitive components in smartphones, tablets, and wearable devices from electrostatic discharge.
2. Computing Devices: Safeguards USB, HDMI, and other high-speed data lines in laptops and PCs.
3. Telecommunications: Shields networking equipment from voltage spikes.
4. Automotive Electronics: Ensures robust protection for infotainment systems and communication interfaces.
5. Industrial Equipment: Provides ESD protection for sensors and controllers in industrial environments.
These applications leverage the diode's ability to handle high-speed data while maintaining low capacitance.
1. Consumer Electronics: Protects sensitive components in smartphones, tablets, and wearable devices from electrostatic discharge.
2. Computing Devices: Safeguards USB, HDMI, and other high-speed data lines in laptops and PCs.
3. Telecommunications: Shields networking equipment from voltage spikes.
4. Automotive Electronics: Ensures robust protection for infotainment systems and communication interfaces.
5. Industrial Equipment: Provides ESD protection for sensors and controllers in industrial environments.
These applications leverage the diode's ability to handle high-speed data while maintaining low capacitance.
Package
The ESD5Z3.3T1G is a Zener diode for ESD protection, packaged in SOD-523 (a small surface-mount package measuring 1.2mm x 0.8mm). It's designed for low-profile applications, offering robust transient voltage suppression.
