Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Type | Steering (Rail to Rail) |
| Unidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 3.6V (Max) |
| Voltage - Breakdown (Min) | 4.5V |
| Voltage - Clamping (Max) @ Ipp | 8.9V |
| Current - Peak Pulse(10 / 1000µs) | 2.5A (8/20µs) |
| Power - Peak Pulse | 19W |
| Power Line Protection | Yes |
| Applications | HDMI |
| Capacitance @ Frequency | 0.5pF @ 1MHz |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
Tổng quan
Description
The TPD1E04U04DPYR is a specific model of a Transient Voltage Suppressor (TVS) diode designed to protect electronic circuits from voltage spikes and electrostatic discharge (ESD). It is manufactured by Texas Instruments, a leading company in the semiconductor industry. This component is part of the TPD1E series, which is known for its robust ESD protection capabilities.
Key features of the TPD1E04U04DPYR include:
1. ESD Protection: It provides reliable protection against ESD events, ensuring the longevity and stability of sensitive electronic components.
2. Compact Size: Its small package allows it to be easily integrated into various electronic devices, making it ideal for space-constrained applications.
3. Low Clamping Voltage: This feature ensures that the device can effectively clamp and limit transient voltages to acceptable levels, preventing damage to downstream components.
4. Wide Operating Temperature Range: Suitable for use in diverse environmental conditions, enhancing its versatility across different applications.
These attributes make the TPD1E04U04DPYR a popular choice for protecting interfaces in consumer electronics, industrial equipment, and communication devices.
Key features of the TPD1E04U04DPYR include:
1. ESD Protection: It provides reliable protection against ESD events, ensuring the longevity and stability of sensitive electronic components.
2. Compact Size: Its small package allows it to be easily integrated into various electronic devices, making it ideal for space-constrained applications.
3. Low Clamping Voltage: This feature ensures that the device can effectively clamp and limit transient voltages to acceptable levels, preventing damage to downstream components.
4. Wide Operating Temperature Range: Suitable for use in diverse environmental conditions, enhancing its versatility across different applications.
These attributes make the TPD1E04U04DPYR a popular choice for protecting interfaces in consumer electronics, industrial equipment, and communication devices.
Equivalent
The TPD1E04U04DPYR is an ESD protection diode from Texas Instruments. Equivalent products from other manufacturers may include:
1. Nexperia PESD5V0S1UL - offers similar voltage protection and package size.
2. STMicroelectronics ESD5Z2.5T1G - also provides ESD protection for similar applications.
3. ON Semiconductor ESD9X5.0ST5G - serves similar ESD protection purposes.
Always verify compatibility in terms of voltage, current ratings, and package dimensions.
1. Nexperia PESD5V0S1UL - offers similar voltage protection and package size.
2. STMicroelectronics ESD5Z2.5T1G - also provides ESD protection for similar applications.
3. ON Semiconductor ESD9X5.0ST5G - serves similar ESD protection purposes.
Always verify compatibility in terms of voltage, current ratings, and package dimensions.
Features
The TPD1E04U04DPYR is a single-channel Electrostatic Discharge (ESD) protection device. Key features include:
1. Low Capacitance: Designed with low capacitance at around 0.5 pF, making it suitable for high-speed data interfaces without affecting signal integrity.
2. Voltage Range: Supports a wide working voltage range of up to 5.5 V, compatible with most data lines.
3. ESD Protection: Provides robust ESD protection exceeding the IEC 61000-4-2 Level 4 standard, with ratings of ±15 kV for air discharge and ±8 kV for contact discharge.
4. Compact Package: Available in a small DPY (X2SON) package, measuring 0.62 mm x 0.32 mm, suitable for compact electronic designs.
5. Low Leakage Current: Features low leakage current, which minimizes power consumption in portable devices.
6. Clamping Voltage: Offers a low clamping voltage, protecting sensitive circuitry from voltage spikes.
These features make the TPD1E04U04DPYR ideal for safeguarding interfaces like USB, HDMI, and other high-speed communication ports against ESD events.
1. Low Capacitance: Designed with low capacitance at around 0.5 pF, making it suitable for high-speed data interfaces without affecting signal integrity.
2. Voltage Range: Supports a wide working voltage range of up to 5.5 V, compatible with most data lines.
3. ESD Protection: Provides robust ESD protection exceeding the IEC 61000-4-2 Level 4 standard, with ratings of ±15 kV for air discharge and ±8 kV for contact discharge.
4. Compact Package: Available in a small DPY (X2SON) package, measuring 0.62 mm x 0.32 mm, suitable for compact electronic designs.
5. Low Leakage Current: Features low leakage current, which minimizes power consumption in portable devices.
6. Clamping Voltage: Offers a low clamping voltage, protecting sensitive circuitry from voltage spikes.
These features make the TPD1E04U04DPYR ideal for safeguarding interfaces like USB, HDMI, and other high-speed communication ports against ESD events.
Pinout
The TPD1E04U04DPYR is a single-channel Electrostatic Discharge (ESD) protection diode. It is designed to protect sensitive electronic components from ESD damage. The device is packaged in a DPY (also referred to as UQFN) package, and it typically has a small pin count due to its single-channel nature.
The TPD1E04U04DPYR has 2 pins:
1. Pin 1 (Anode): This is connected to the ground or reference point in the circuit. It provides a path for the ESD current to safely discharge.
2. Pin 2 (Cathode): This is connected to the data line or the point that needs protection from ESD events.
The primary function of the TPD1E04U04DPYR is to provide robust protection by clamping voltage surges caused by ESD, preventing them from reaching and damaging sensitive components in the circuit. It is commonly used in a variety of applications, including mobile devices, computers, and other consumer electronics.
The TPD1E04U04DPYR has 2 pins:
1. Pin 1 (Anode): This is connected to the ground or reference point in the circuit. It provides a path for the ESD current to safely discharge.
2. Pin 2 (Cathode): This is connected to the data line or the point that needs protection from ESD events.
The primary function of the TPD1E04U04DPYR is to provide robust protection by clamping voltage surges caused by ESD, preventing them from reaching and damaging sensitive components in the circuit. It is commonly used in a variety of applications, including mobile devices, computers, and other consumer electronics.
Manufacturer
The TPD1E04U04DPYR is manufactured by Texas Instruments Incorporated. Texas Instruments (TI) is an American technology company that designs and manufactures semiconductors and various integrated circuits, which it sells to electronics designers and manufacturers globally. It is one of the top semiconductor companies in the world and is known for a wide range of products, including analog electronics, embedded processors, and digital signal processors. The company serves diverse industries, including automotive, industrial, personal electronics, communications equipment, and enterprise systems. Founded in 1930 and headquartered in Dallas, Texas, TI has a long history of innovation and is a major player in the electronics and semiconductor markets.
Application
The TPD1E04U04DPYR is a Texas Instruments ESD protection diode. Its primary application areas include safeguarding sensitive electronic components from electrostatic discharge in various devices. Common uses encompass protecting data lines in USB, HDMI, and other high-speed communication interfaces found in consumer electronics, computers, and mobile devices. It is also suitable for use in industrial electronics and automotive systems, where it helps prevent ESD damage to microcontrollers and communication ports. Its low capacitance makes it ideal for protecting high-speed data lines without degrading signal integrity.
Package
The TPD1E04U04DPYR is a circuit protection device in a surface-mount package. Specifically, it is housed in a SOD-923 package, which is an ultra-small, leadless form factor commonly used for space-constrained applications.
