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Product Detailed Parameters
- Description：MDL SIN 1GD 1:1 SMT TR RPB
- Series：-
- Mfr：iNRCORE, LLC
- Package：Tape & Reel (TR)
- Transformer Type：LAN 10/100/1000 Base-T
- Inductance：350µH
- ET (Volt-Time)：-
- Turns Ratio - Primary:Secondary：1:01
- Mounting Type：Surface Mount
- Size / Dimension：0.690" L x 0.480" W (17.53mm x 12.19mm)
- Height - Seated (Max)：0.235" (5.97mm)
- Operating Temperature：-
- Grade：-
- Qualification：-
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Overview
The iNRCORE 1000B-5002XT is a surface mount LAN pulse transformer designed for 10/100/1000 Base-T applications. It features a 350 µH inductance and a 1:1 turns ratio. The component operates within a temperature range of -55°C to +125°C and provides 1500 Vrms insulation voltage. Physical dimensions are 17.78 mm in length, 16 mm in width, and 5.97 mm in height. It utilizes SMD/SMT termination and is available in reel or cut tape packaging.
Feature Summary
- Supports 10/100/1000 Base-T Ethernet signaling standards
- High insulation voltage rating for signal isolation
- Extended operating temperature range for industrial environments
Applications
- Ethernet network interface circuits
- LAN port signal conditioning
- Industrial communication equipment
Procurement Notes
Verify current availability status as distribution channels may indicate limited stock or regional restrictions. Confirm specific package variant (reel vs. cut tape) matches production requirements. Ensure compatibility with existing PCB footprint dimensions of 17.78 mm by 16 mm. Check for RoHS compliance status if required by project specifications.
Selection Notes
Select this component for designs requiring robust performance across wide temperature ranges up to 125°C. The 1500 Vrms isolation capability suits applications needing enhanced electrical safety. Verify that the 350 µH inductance meets the specific impedance matching requirements of the target Ethernet PHY controller.
Part Context
This part belongs to the iNRCORE 1000B series of audio and signal transformers. These components are engineered for high-reliability data transmission in networking hardware. The series offers various pin configurations and form factors to accommodate different board space constraints while maintaining consistent electrical performance for Gigabit Ethernet interfaces.
Replacement Considerations
Publicly confirmed parameter-equivalent substitutes include the 1000B-5003FXNL and 1000B-5003FXNLT from iNRCORE. Verify mechanical fit and pinout compatibility before substitution.
