仕様
| 属性 | 値 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Type | Steering (Rail to Rail) |
| Unidirectional Channels | 4 |
| Voltage - Reverse Standoff (Typ) | 5.5V (Max) |
| Voltage - Breakdown (Min) | 11V |
| Power - Peak Pulse | 100W |
| Power Line Protection | Yes |
| Applications | Ethernet |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
概要
Description
The TPD4E001DRLR is a single-channel Electrostatic Discharge (ESD) protection device from Texas Instruments, designed primarily for safeguarding data interfaces. It is engineered to protect against ESD events by clamping voltage surges, thus preventing damage to sensitive electronic components. The device is housed in a small SOT (Small Outline Transistor) package, making it suitable for compact applications.
Key features include a low capacitance, which is crucial for maintaining high data rates in interfaces such as USB and HDMI without signal degradation. It complies with the IEC 61000-4-2 ESD protection standard, offering robust protection against electrostatic discharges. The TPD4E001DRLR can handle up to ±8 kV contact discharge and ±15 kV air-gap discharge, providing significant shielding for electronic circuits.
Ideal for portable electronics, consumer electronics, and communication devices, this ESD protection device supports applications where space-saving and reliable protection are critical. By integrating this device, designers can ensure longevity and reliability in their products by preventing potential ESD-related failures.
Key features include a low capacitance, which is crucial for maintaining high data rates in interfaces such as USB and HDMI without signal degradation. It complies with the IEC 61000-4-2 ESD protection standard, offering robust protection against electrostatic discharges. The TPD4E001DRLR can handle up to ±8 kV contact discharge and ±15 kV air-gap discharge, providing significant shielding for electronic circuits.
Ideal for portable electronics, consumer electronics, and communication devices, this ESD protection device supports applications where space-saving and reliable protection are critical. By integrating this device, designers can ensure longevity and reliability in their products by preventing potential ESD-related failures.
Equivalent
The TPD4E001DRLR is a quad-channel ESD protection diode. Equivalent products include:
1. NXP PESD5V0S4UD: A similar quad-channel ESD protection device.
2. STMicroelectronics USBLC6-4SC6: Offers similar ESD protection for data lines.
3. ON Semiconductor ESD11N5.0ST5G: Another ESD protection diode with comparable features.
4. Littelfuse SP0504BAHTG: Provides similar ESD protection for multiple data lines.
It's important to compare specifications to ensure compatibility with specific applications.
1. NXP PESD5V0S4UD: A similar quad-channel ESD protection device.
2. STMicroelectronics USBLC6-4SC6: Offers similar ESD protection for data lines.
3. ON Semiconductor ESD11N5.0ST5G: Another ESD protection diode with comparable features.
4. Littelfuse SP0504BAHTG: Provides similar ESD protection for multiple data lines.
It's important to compare specifications to ensure compatibility with specific applications.
Features
The TPD4E001DRLR is an ESD protection device designed to safeguard electronic equipment against electrostatic discharge. Key features include:
1. ESD Protection: It provides robust protection with a rating of up to ±15 kV for air discharge and ±8 kV for contact discharge, in line with the IEC 61000-4-2 standard.
2. Low Capacitance: The device features a low capacitance of 1.5 pF, making it suitable for high-speed data lines without significantly affecting signal integrity.
3. Voltage Range: It is designed to operate with a working voltage of up to 5.5 V.
4. Low Leakage Current: The device maintains a low leakage current of less than 1 μA, which helps in prolonging the battery life in portable applications.
5. Compact Package: The TPD4E001DRLR comes in a small, space-saving SON (Small Outline No-lead) package.
6. Multi-Channel Protection: It offers protection for four lines or I/O ports, making it efficient for multiple applications.
These features make the TPD4E001DRLR well-suited for protecting USB, HDMI, and other high-speed communication interfaces.
1. ESD Protection: It provides robust protection with a rating of up to ±15 kV for air discharge and ±8 kV for contact discharge, in line with the IEC 61000-4-2 standard.
2. Low Capacitance: The device features a low capacitance of 1.5 pF, making it suitable for high-speed data lines without significantly affecting signal integrity.
3. Voltage Range: It is designed to operate with a working voltage of up to 5.5 V.
4. Low Leakage Current: The device maintains a low leakage current of less than 1 μA, which helps in prolonging the battery life in portable applications.
5. Compact Package: The TPD4E001DRLR comes in a small, space-saving SON (Small Outline No-lead) package.
6. Multi-Channel Protection: It offers protection for four lines or I/O ports, making it efficient for multiple applications.
These features make the TPD4E001DRLR well-suited for protecting USB, HDMI, and other high-speed communication interfaces.
Pinout
The TPD4E001DRLR is a Texas Instruments device and is a quad-channel Electrostatic Discharge (ESD) protection array. It is designed to protect voltage-sensitive components from ESD and other voltage transients. The device is commonly used in applications like USB, Ethernet, and other high-speed data interfaces.
The TPD4E001DRLR comes in a small SOT (Small Outline Transistor) package with a pin count of 6. The specific package type is SOT (DRL), which is a 6-pin package configuration. The pins function as follows:
1. Pins 1, 3, 4, and 6: These are the input/output pins connected to the signal lines requiring protection. Each pin is designed to clamp the voltage during an ESD event.
2. Pin 2: Connected to the ground.
3. Pin 5: Also connected to the ground.
This configuration allows the device to provide robust protection for up to four independent data lines. The TPD4E001 supports a wide operating voltage and has low clamping voltage characteristics, ensuring minimal signal distortion while protecting the circuit.
The TPD4E001DRLR comes in a small SOT (Small Outline Transistor) package with a pin count of 6. The specific package type is SOT (DRL), which is a 6-pin package configuration. The pins function as follows:
1. Pins 1, 3, 4, and 6: These are the input/output pins connected to the signal lines requiring protection. Each pin is designed to clamp the voltage during an ESD event.
2. Pin 2: Connected to the ground.
3. Pin 5: Also connected to the ground.
This configuration allows the device to provide robust protection for up to four independent data lines. The TPD4E001 supports a wide operating voltage and has low clamping voltage characteristics, ensuring minimal signal distortion while protecting the circuit.
Manufacturer
The TPD4E001DRLR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of analog and embedded processing chips. They are known for creating components that are integral to electronic systems, providing solutions for various industries such as automotive, industrial, personal electronics, communications equipment, and enterprise systems. TI is headquartered in Dallas, Texas, and is recognized for its innovation and contributions to technology development, offering products that aid in power management, signal processing, and other electronics functions.
Application
The TPD4E001DRLR is a TVS diode array used for electrostatic discharge (ESD) protection. Its key application areas include:
1. Consumer Electronics: Protects interfaces like USB, HDMI, and audio jacks in smartphones, tablets, and laptops.
2. Industrial Equipment: Safeguards sensitive components in control systems and instrumentation.
3. Automotive Systems: Ensures the reliability of infotainment and connectivity interfaces.
4. Telecommunications: Protects networking equipment, routers, and modems.
5. Medical Devices: Shields sensitive electronic components in diagnostic and monitoring equipment from ESD damage.
Overall, it is used to protect high-speed data lines from ESD and other transient voltage events.
1. Consumer Electronics: Protects interfaces like USB, HDMI, and audio jacks in smartphones, tablets, and laptops.
2. Industrial Equipment: Safeguards sensitive components in control systems and instrumentation.
3. Automotive Systems: Ensures the reliability of infotainment and connectivity interfaces.
4. Telecommunications: Protects networking equipment, routers, and modems.
5. Medical Devices: Shields sensitive electronic components in diagnostic and monitoring equipment from ESD damage.
Overall, it is used to protect high-speed data lines from ESD and other transient voltage events.
Package
The TPD4E001DRLR is a Texas Instruments component that comes in a SON (Small Outline No-lead) package. Specifically, it is a 6-pin DRL package, which is small and suitable for space-constrained applications.
