H5007NL Gigabit Ethernet Transformer: Features, Manufacturer, Specifications and Application Circuit

08 May 2024 290

Ⅰ. Overview of H5007NL

Ⅱ. Features of H5007NL

Ⅲ. Manufacturer of H5007NL

Ⅳ. Specifications of H5007NL

Ⅴ. Application circuit of H5007NL

Ⅵ. Package of H5007NL

Ⅶ. How does H5007NL achieve high-speed response and low transmission delay?

Ⅷ. Development of H5007NL Gigabit Ethernet transformer

Gigabit network transformer is a device used for Gigabit Ethernet communications. Its working principle is similar to that of ordinary network transformers. It uses the principle of electromagnetic induction to achieve signal transmission and isolation. It is mainly used for signal level coupling, which can enhance the signal and make it transmit farther. Among them, H5007NL is a Gigabit network transformer produced by Pulse Electronics, which has good isolation performance and wide range of use. This article will introduce it in detail, let us learn about it together.

Ⅰ. Overview of H5007NL


The H5007NL audio transformer, crafted by Pulse Electronics, epitomizes excellence in its category. Designed for versatility and reliability, it features surface mount technology, measuring 17.53 mm in length, 12.2 mm in width, and 5.51 mm in height. Its operational spectrum spans from 0°C to 70°C, ensuring adaptability across diverse environments. Encased in tube packaging, this transformer guarantees safe and efficient handling. Moreover, boasting a 1000base-t configuration, it stands as a benchmark for quality and performance in the realm of audio transformers.

Alternatives and equivalents:





Ⅱ. Features of H5007NL

1. Supports 4 groups of 5 types of network cables

2.100 percent voltage resistance and functional testing

3. Suitable for lead-free reflow soldering below 245°C

4. Designed for long-distance Ethernet Gigabit networks

5. Adopt injection molding process, fully plastic encapsulated, RoHS compliant

6. Packaging protection meeting IPC/JEDEC J-STD moisture sensitivity level 4

Ⅲ. Manufacturer of H5007NL

The H5007NL is manufactured by Pulse Electronics. Pulse Electronics was founded in the United States in 1956 and has a series of strong business headquarters, including the Nordic headquarters in the United Kingdom, the Southern Europe headquarters in Orgelet, France, the South Asia headquarters in Singapore, and the North Asia headquarters in Taipei, Taiwan. In addition, the company has the most modern R&D centers and production plants in mainland China, France, Turkey, Italy and Ireland.

Pulse Electronics is one of the world's largest manufacturers of electronic components and a leader in passive magnetic-based components. The company has a long history of innovation in magnets, antennas and connectors and the ability to quickly move into high-quality, high-volume production. Pulse Electronics' products, such as connectors, transformers, filters, inductors, etc., occupy a leading position in the industry, and its business scope is wide-ranging, covering multiple fields such as communications, electric power, military aerospace, and automobiles.

Ⅳ. Specifications of H5007NL

• Part Status: Active

• Manufacturer: Pulse

• Inductance: 350 uH

• High Potential: 1500Vrms

• Isolation Voltage: 1.5 kV

• Operating Temperature: 0°C ~ 70°C

• Number of Channels: Single

• Termination Style: SMD/SMT

• Frequency Range: 1 MHz to 100 MHz

• Length/Width/Height: 17.53 mm/12.2 mm/5.51 mm

• Product Category: Audio Transformers/Signal Transformers

Ⅴ. Application circuit of H5007NL

1. Applications in communication systems

H5007NL is widely used in communication systems due to its high-speed response and good isolation performance. It can be used for key functions such as data transmission, signal isolation and interference suppression. In terms of data transmission, the high efficiency of H5007NL ensures that signals can be transmitted quickly and stably in complex network environments, thereby ensuring real-time and accuracy of communication. In terms of signal isolation, its powerful isolation performance effectively prevents interference between different signals and ensures the purity and reliability of the signal. In addition, in terms of interference suppression, H5007NL can effectively eliminate the impact of external electromagnetic interference on the communication system, ensuring the stability and security of the communication system.

2. Optical coupling drive circuit

H5007NL is commonly used in optical coupling driver circuits, where it can be used to isolate input and output signals while providing high-speed response and low transmission delay. This is particularly important in applications where high-speed data transmission and real-time requirements are extremely important. High-speed response ensures that signals can be processed and transmitted in a very short time, while low transmission delay ensures the timeliness and accuracy of signals during transmission.

Ⅵ. Package of H5007NL


Ⅶ. How does H5007NL achieve high-speed response and low transmission delay?

The high-speed response and low transmission delay capabilities of H5007NL in communication systems are mainly due to its unique internal structure and design features. First of all, H5007NL integrates high-performance photodiodes and phototransistors. These core components are carefully designed and optimized to achieve excellent fast response. The photodiode can quickly convert the incident light signal into an electrical signal, and the phototransistor can further amplify this signal, ensuring that the entire conversion and amplification process is extremely fast. Secondly, the H5007NL has excellent isolation performance, which helps to significantly reduce electrical interference between input and output. This isolation performance ensures that the signal will not be affected by external interference during transmission, thereby ensuring signal integrity and stability. In addition, the circuit structure of H5007NL has also been carefully optimized to reduce delays during signal transmission. By improving the circuit design, H5007NL significantly reduces signal loss and delay during transmission, thereby further improving overall performance.

Ⅷ. Development of H5007NL Gigabit Ethernet transformer

The H5007NL chip is closely related to future network development. Its potential is not only reflected in current application fields, but also includes the following aspects:

1. The importance of “intelligent application of H5007NL chip”

With the rapid development of the Internet of Things, more and more devices need to interact and communicate through the Internet. The H5007NL chip has powerful data processing and transmission capabilities and is expected to play an important role in building intelligent networks. By combining artificial intelligence technology with the H5007NL chip, intelligent connections and automated operations between devices will be realized, which will bring more opportunities for future network development.

2. Challenges and solutions of "H5007NL chip security"

In the context of increasing attention to network security, the security of the H5007NL chip has become an important issue. Security mechanisms such as firewalls, encryption technology and access control need to be integrated into the H5007NL chip to protect the security of user data and network communications. Therefore, in the future network development, improving the security of the H5007NL chip will be an important research direction.

Frequently Asked Questions

1. What is the use of Ethernet transceiver?

It serves as a physical interface, converting electrical signals from the device into signals that can be transmitted over an Ethernet cable, and vice versa. The transceiver is responsible for transmitting and receiving data packets over the network, ensuring reliable and efficient communication.

2. What is the replacement and equivalent of H5007NL?

You can replace the H5007NL with H5004, H5004NL, H5007NLT or TG1G-S002NZRL.

3. What is H5007NL?

H5007NL is a high-performance carrier-grade optical coupling device that combines a photodiode and a phototransistor and has the characteristics of high-speed response, low power consumption and high isolation performance.