仕様
| 属性 | 値 |
| Supplier | STMicroelectronics |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | ESDA |
| Part Status | Active |
| Type | Zener |
| Unidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 22V |
| Voltage - Breakdown (Min) | 23.3V |
| Voltage - Clamping (Max) @ Ipp | 41V |
| Current - Peak Pulse(10 / 1000µs) | 35A (8/20µs) |
| Power - Peak Pulse | 1400W (1.4kW) |
| Power Line Protection | No |
| Applications | General Purpose |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
概要
Description
The ESDA25P35-1U1M is a unidirectional Electrostatic Discharge (ESD) protection device, designed to safeguard sensitive electronic components from ESD threats. It is primarily used in applications such as consumer electronics, industrial electronics, and communication equipment. This protection device is housed in a compact and leadless SOD-882 surface-mount package, making it suitable for space-constrained applications.
Key features of the ESDA25P35-1U1M include its low clamping voltage, which ensures minimal impact on the protected circuit, and its high ESD protection level, compliant with IEC 61000-4-2 standards (up to ±30 kV contact discharge). It supports a working voltage of 3.3V and has a very low capacitance, which helps maintain signal integrity in high-speed data lines.
Overall, the ESDA25P35-1U1M provides robust and reliable protection against ESD events, ensuring the longevity and performance of electronic systems in various industries. Its small form factor and high efficiency make it a preferred choice for modern electronic devices.
Key features of the ESDA25P35-1U1M include its low clamping voltage, which ensures minimal impact on the protected circuit, and its high ESD protection level, compliant with IEC 61000-4-2 standards (up to ±30 kV contact discharge). It supports a working voltage of 3.3V and has a very low capacitance, which helps maintain signal integrity in high-speed data lines.
Overall, the ESDA25P35-1U1M provides robust and reliable protection against ESD events, ensuring the longevity and performance of electronic systems in various industries. Its small form factor and high efficiency make it a preferred choice for modern electronic devices.
Equivalent
The ESDA25P35-1U1M is a TVS (Transient Voltage Suppressor) diode designed for ESD protection. Equivalent products would have similar voltage ratings, power dissipation, and package types. Possible equivalents include:
1. Littelfuse SP0503BAHTG
2. NXP Semiconductor PESD5V0U1UA
3. Vishay VESD05A1B-HM3
4. Bourns CDSOT23-SM712
When selecting an equivalent, ensure the electrical characteristics and package match your requirements. Always verify with the manufacturer's datasheets for compatibility.
1. Littelfuse SP0503BAHTG
2. NXP Semiconductor PESD5V0U1UA
3. Vishay VESD05A1B-HM3
4. Bourns CDSOT23-SM712
When selecting an equivalent, ensure the electrical characteristics and package match your requirements. Always verify with the manufacturer's datasheets for compatibility.
Features
The ESDA25P35-1U1M is a unidirectional Transil™ diode designed for electrostatic discharge (ESD) protection. Key features include:
1. Clamping Voltage: Provides low clamping voltage to protect sensitive electronics against ESD and other transient voltage events.
2. Unidirectional Protection: Specifically designed to protect circuits against over-voltage in one direction.
3. Compliance: Meets IEC 61000-4-2 standards for ESD protection.
4. Power Dissipation: Capable of handling high power dissipation, ensuring protection without damage to the diode.
5. Compact Package: Comes in a small SOD-123FL package, which is suitable for space-constrained applications.
6. Peak Pulse Power: Offers a peak pulse power capability of up to 350W (10/1000µs waveform).
7. Low Leakage Current: Ensures minimal power consumption during normal operation with low leakage current characteristics.
8. Applications: Ideal for use in telecommunications, automotive, industrial, and consumer electronics requiring robust ESD protection.
These features make the ESDA25P35-1U1M a reliable choice for safeguarding electronic circuits from transients and ESD events.
1. Clamping Voltage: Provides low clamping voltage to protect sensitive electronics against ESD and other transient voltage events.
2. Unidirectional Protection: Specifically designed to protect circuits against over-voltage in one direction.
3. Compliance: Meets IEC 61000-4-2 standards for ESD protection.
4. Power Dissipation: Capable of handling high power dissipation, ensuring protection without damage to the diode.
5. Compact Package: Comes in a small SOD-123FL package, which is suitable for space-constrained applications.
6. Peak Pulse Power: Offers a peak pulse power capability of up to 350W (10/1000µs waveform).
7. Low Leakage Current: Ensures minimal power consumption during normal operation with low leakage current characteristics.
8. Applications: Ideal for use in telecommunications, automotive, industrial, and consumer electronics requiring robust ESD protection.
These features make the ESDA25P35-1U1M a reliable choice for safeguarding electronic circuits from transients and ESD events.
Pinout
The ESDA25P35-1U1M is a single-line Transient Voltage Suppressor (TVS) diode designed for Electrostatic Discharge (ESD) protection. It comes in a small package with a single pin count. The primary function of this component is to protect sensitive electronic components from voltage spikes and transients by providing a low-impedance path to ground during overvoltage events like ESD. This helps to prevent damage to the circuitry in applications such as communication lines, data lines, and other electronic interfaces.
Manufacturer
The ESDA25P35-1U1M is manufactured by STMicroelectronics. STMicroelectronics is a multinational electronics and semiconductor manufacturer headquartered in Switzerland. It is one of the world's leading semiconductor companies and supplies a wide range of products, including microcontrollers, sensors, power management devices, and protection devices like the ESDA25P35-1U1M. The company serves various sectors, such as automotive, industrial, personal electronics, and communication equipment, focusing on delivering innovative solutions and technologies.
Application
The ESDA25P35-1U1M is a TVS diode primarily used for electrostatic discharge (ESD) protection. Its applications include safeguarding sensitive electronic components in devices such as smartphones, tablets, laptops, and other portable electronics. It is also utilized in automotive electronics, industrial equipment, and communication devices to protect data lines and interfaces from voltage spikes and ESD events. The compact design of this diode makes it suitable for high-density circuit boards where space is limited.
Package
The ESDA25P35-1U1M is a Transient Voltage Suppressor (TVS) diode designed to protect electronic circuits from voltage spikes. It typically comes in a compact SOD-123W package, which is a surface-mount design suitable for automated assembly.
