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Product Detailed Parameters
- Description：ISO MOD 1G 32P SMD
- Series：-
- Mfr：HALO Electronics, Inc.
- Package：Tube
- Mounting Type：-
- Size / Dimension：-
- Height - Seated (Max)：-
- Termination Style：-
- Turns Ratio - Primary:Secondary：-
- Impedance - Primary (Ohms)：-
- Impedance - Secondary (Ohms)：-
- DC Resistance (DCR) - Primary：-
- DC Resistance (DCR) - Secondary：-
- Transformer Type：-
- Frequency Range：-
- Frequency Response：-
- Voltage - Isolation：-
- Insertion Loss：-
- Return Loss：-
- Power Level：-
- Operating Temperature：-
- Approval Agency：-
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Overview
The TG1G-S040NULF is a Gigabit Ethernet isolation module manufactured by HALO Electronics. It supports 1000BASE-T interfaces and utilizes a surface-mount device (SMD) package with 32 pins. The component integrates LAN isolation transformers for signal integrity and electrical safety in high-speed data transmission applications.
Feature Summary
- Provides galvanic isolation for Gigabit Ethernet signals
- Integrates common mode chokes within the module
- Designed for compact surface-mount assembly
Applications
- 1000BASE-T network interface circuits
- Industrial Ethernet gateways
- Network switch port isolation
Procurement Notes
Verify the specific suffix NULF against the manufacturer datasheet to confirm pinout compatibility and RoHS status. Ensure the 32-pin SMD footprint matches the target PCB layout. Confirm lead time availability as manufacturing schedules may vary.
Selection Notes
Select this module for designs requiring integrated Gigabit isolation without discrete transformer components. Compare pin counts and physical dimensions against alternative modules like the TG1G-E220NWLF if space constraints differ. Validate thermal performance requirements for the operating environment.
Part Context
This component belongs to the TG1G series of LAN isolation transformers from HALO Electronics. The series offers various configurations for different Ethernet speeds and port counts, providing standardized solutions for network connectivity hardware development.
Replacement Considerations
Cross-reference with TG1G-E220NWLF for similar Gigabit functionality. Verify pin-to-pin compatibility before substitution. Check datasheets for differences in integration levels or packaging styles.
