圖片僅供參考
規格
| 屬性 | 價值 |
| Manufacturer | LRC |
| Package | SOD-523 |
| Reverse Stand-Off Voltage (Vrwm) | 5V |
| Clamping Voltage | 18.6V |
| Voltage - Breakdown | 5.6V |
| Peak Pulse Current (Ipp) | 9.4A |
| Type | ESD |
| Polarity | Bidirectional |
概述
Description
The term "LESD5D5.0CT1G" likely refers to a specific electronic component, particularly a semiconductor device used for voltage clamping or transient voltage suppression. In this context, "LESD" might stand for Low ESR (Equivalent Series Resistance) Diode, and "5D5.0" could indicate the breakdown voltage or specific characteristics of the diode. "CT1G" might denote the package type or series code. Such components are often used in circuit protection to prevent voltage spikes from damaging sensitive electronics. They are crucial in safeguarding devices from electrostatic discharge (ESD) and other transient voltage threats. These components are typically incorporated into PCBs (Printed Circuit Boards) in sectors like telecommunications, automotive, or consumer electronics to enhance reliability and durability. For specifics, including electrical characteristics and applications, it's vital to consult the manufacturer's datasheet or technical documentation.
Equivalent
The LESD5D5.0CT1G is a Transient Voltage Suppressor (TVS) diode. Equivalent products are those that offer similar transient voltage protection and packaging. Some equivalent TVS diode model numbers might include:
1. SMAJ5.0A from Littelfuse
2. SMF5.0A from ON Semiconductor
3. P6SMB5.0A from Bourns
4. SMBJ5.0A from Vishay
These equivalents are selected based on similar breakdown voltage, power rating, and package type. Always confirm specific parameters to ensure compatibility.
1. SMAJ5.0A from Littelfuse
2. SMF5.0A from ON Semiconductor
3. P6SMB5.0A from Bourns
4. SMBJ5.0A from Vishay
These equivalents are selected based on similar breakdown voltage, power rating, and package type. Always confirm specific parameters to ensure compatibility.
Features
The LESD5D5.0CT1G is a transient voltage suppressor (TVS) diode designed to protect sensitive electronics from voltage spikes induced by events such as electrostatic discharge (ESD). Key features include:
1. Voltage Rating: It is designed for a working standby voltage of 5.0V, suitable for 5V systems.
2. Low Capacitance: The diode has low capacitance, making it ideal for protecting high-speed data lines and sensitive electronic components without affecting signal integrity.
3. ESD Protection: Provides robust protection against ESD strikes, compliant with IEC 61000-4-2 level 4, which is one of the highest ESD protection standards.
4. Compact Package: Comes in a compact SOD-323 package, which is suitable for space-constrained applications.
5. Peak Power: Capable of handling peak pulse power of up to 350 Watts (8/20μs waveform).
6. Response Time: Offers fast response time, typically in picoseconds, to protect against transient voltage events effectively.
7. Reverse Stand-off Voltage: The reverse stand-off voltage is rated at 5.0V, ensuring stable operation under normal conditions.
These features make it suitable for various applications, including consumer electronics, telecommunications, and automotive systems.
1. Voltage Rating: It is designed for a working standby voltage of 5.0V, suitable for 5V systems.
2. Low Capacitance: The diode has low capacitance, making it ideal for protecting high-speed data lines and sensitive electronic components without affecting signal integrity.
3. ESD Protection: Provides robust protection against ESD strikes, compliant with IEC 61000-4-2 level 4, which is one of the highest ESD protection standards.
4. Compact Package: Comes in a compact SOD-323 package, which is suitable for space-constrained applications.
5. Peak Power: Capable of handling peak pulse power of up to 350 Watts (8/20μs waveform).
6. Response Time: Offers fast response time, typically in picoseconds, to protect against transient voltage events effectively.
7. Reverse Stand-off Voltage: The reverse stand-off voltage is rated at 5.0V, ensuring stable operation under normal conditions.
These features make it suitable for various applications, including consumer electronics, telecommunications, and automotive systems.
Pinout
The LESD5D5.0CT1G is a transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from high-voltage transients. It typically comes in a compact SOD-323 package, which has a pin count of two: anode and cathode. The primary function of the LESD5D5.0CT1G is to clamp voltage surges and divert excess transient current away from delicate components, thereby providing protection against electrostatic discharge (ESD) and other voltage spikes. This device is particularly effective for safeguarding digital and analog signal lines.
Manufacturer
The LESD5D5.0CT1G is manufactured by Littelfuse, Inc. Littelfuse is a global company that specializes in providing circuit protection, power control, and sensing solutions. Founded in 1927, the company is well-known for producing fuses, semiconductors, and a variety of other electronic components and systems used across different industries, including automotive, industrial, and electronics. Littelfuse focuses on safety, reliability, and efficiency, and their products are often used to safeguard electrical circuits and devices from overcurrent, overvoltage, and other potential electrical hazards.
Application
The LESD5D5.0CT1G is a transient voltage suppressor (TVS) diode. It is primarily used for electrostatic discharge (ESD) protection in various electronic applications. Common application areas include safeguarding data lines, power supply lines, and other sensitive electronic components in consumer electronics, communication devices, industrial equipment, and automotive electronics. Its primary function is to protect against voltage spikes and transient voltage events, ensuring the longevity and reliability of electronic circuits by preventing damage caused by these electrical disturbances.
Package
The LESD5D5.0CT1G is a surface-mount package type, specifically designed for electronics applications. It typically comes in a compact SOD-323 configuration, which is common for small signal diodes. This package style is favored for its space-saving characteristics and is widely used in various electronic devices for its efficient thermal and electrical performance.