H1102NL

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H1102NL

+BOM

MODULE XFRMR SGL ETHR LAN 16SOIC

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Specifications

Attribute Value
Part Status Active
Transformer Type Isolation and Data Interface (Encapsulated)
Turns Ratio - Primary: Secondary 1:1 Transmitter, 1:1 Receiver
Mounting Type Surface Mount
Size / Dimension 0.500" L x 0.280" W (12.70mm x 7.11mm)
Height - Seated (Max) 0.245" (6.22mm)
Operating Temperature 0°C ~ 70°C

Overview

Description

The H1102NL is a type of Ethernet transformer, commonly used in networking devices to facilitate signal integrity and isolation in Ethernet applications. It belongs to the PulseJack series, which integrates both the RJ45 connector and magnetic components into a single package, simplifying the design and reducing the space required on a circuit board.
The H1102NL is designed to comply with IEEE 802.3 standards, supporting 10/100Base-T Ethernet applications. It offers high performance in terms of signal quality and noise suppression, which is critical for maintaining reliable data transmission over network cables. The transformer provides electrical isolation between the transmitting and receiving ends, protecting devices from potential voltage spikes and electrical noise.
This component is typically used in data communication systems, such as network interface cards (NICs), switches, and routers, where compact design and robust performance are required. Its ease of integration makes it popular for use in both consumer and industrial networking equipment.

Equivalent

The H1102NL chip is a pulse transformer commonly used in Ethernet applications. Equivalent products include:
1. Pulse Electronics: HX1188NL
2. Bothhand: H1102NL-R
3. Halo Electronics: TG110-S050N2RL
4. Belfuse: S558-5999-T7
Ensure compatibility by verifying electrical specifications and pin configurations when selecting an equivalent.

Features

The H1102NL is a surface-mount, 10/100 Base-T Ethernet transformer module. Key features include:
1. Transformer Functionality: It offers isolation and signal conditioning for Ethernet applications, facilitating the interface between the physical network and Ethernet transceivers.
2. Data Rate: Supports data rates of up to 100 Mbps, suitable for both 10Base-T and 100Base-TX Ethernet standards.
3. Electrical Isolation: Provides 1500 Vrms isolation, which is critical for network safety and integrity.
4. Compact Design: Its surface-mount package is space-efficient, making it suitable for high-density PCB designs.
5. Compatibility: Designed to work with most Ethernet PHY ICs, ensuring versatility in network hardware design.
6. Temperature Range: Operates in a wide temperature range, typically from -40°C to +85°C, suitable for various environments.
7. RoHS Compliance: Meets environmental standards by being lead-free and RoHS compliant, aligning with modern safety and sustainability requirements.
These features make the H1102NL a reliable choice for designers looking to implement Ethernet connectivity in embedded systems.

Pinout

The H1102NL is a type of Ethernet transformer module commonly used in networking applications. It typically features a 16-pin configuration. The primary function of the H1102NL is to provide signal isolation and impedance matching in Ethernet circuits, which is crucial for maintaining signal integrity and preventing noise interference. It is often used in 10/100BASE-T Ethernet applications. The transformer module also helps in decreasing electromagnetic interference and offers high common-mode noise rejection.

Manufacturer

The H1102NL is a part number for a component manufactured by Pulse Electronics. Pulse Electronics is a company that specializes in the design and production of electronic components. They provide a wide range of products including magnetic components, antennas, and connectors that serve various industries such as automotive, telecommunications, consumer electronics, and industrial applications. Pulse Electronics is known for its innovation and expertise in the development of high-performance electronic components that are essential for efficient and reliable electronic systems.

Application

The H1102NL is a 10/100 Base-T Ethernet transformer module widely used in networking applications. Its primary application areas include:
1. Networking Equipment: Used in routers, switches, and hubs for efficient data transmission.
2. Embedded Systems: Integrated into microcontroller-based systems needing Ethernet connectivity.
3. IP Telephony: Facilitates network connections in VoIP phones.
4. Industrial Automation: Helps in connecting industrial devices to Ethernet networks for data monitoring and control.
5. Consumer Electronics: Used in smart TVs, gaming consoles, and other devices requiring network connectivity.
Its compact size and compliance with IEEE 802.3 standards make it suitable for a variety of Ethernet-enabled applications.

Package

The H1102NL is a Surface Mount Device (SMD) package type. It's commonly used in networking applications, especially for magnetic isolation in Ethernet interfaces.