ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：MDL DUAL 1000B 1:1 SMT TU PBC
- Series：-
- Mfr：iNRCORE, LLC
- Package：Tube
- 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：0.518" L x 0.595" W (13.16mm x 15.11mm)
- Height - Seated (Max)：0.251" (6.37mm)
- Operating Temperature：-
- Grade：-
- Qualification：-
Download product information
Overview
The iNRCORE 1000B-5012F is a dual-port LAN pulse transformer module designed for 10/100/1000 Base-T applications. It features a 1:1 turns ratio and a nominal inductance of 350µH. The component utilizes surface-mount termination and provides 1500 Vrms isolation voltage. Physical dimensions are 15.49 mm in length, 13.46 mm in width, and 6.48 mm in height. It operates within a temperature range of -55°C to +125°C and carries Moisture Sensitivity Level 3.
Feature Summary
- Dual-channel architecture supporting Gigabit Ethernet signaling
- High insulation capability with 1500 Vrms isolation rating
- Extended thermal stability suitable for demanding environments
Applications
- Gigabit Ethernet network interface cards
- Industrial communication equipment
- Embedded networking systems
Procurement Notes
Verify the suffix designation carefully during procurement. The base model '1000B-5012F' indicates non-RoHS compliance. To obtain a RoHS-compliant version, the ordering suffix must be changed to 'NL', resulting in the part number '1000B-5012FNL'. Confirm regulatory requirements before placing orders to ensure environmental compliance matches project specifications.
Selection Notes
Select this component for designs requiring dual-port Gigabit Ethernet isolation with high thermal tolerance. The wide operating temperature range supports industrial applications. Ensure the PCB layout accommodates the specific SMT footprint dimensions. Verify that the 350µH inductance aligns with the PHY transceiver requirements for signal integrity at 1000 Mbps speeds.
Part Context
This component belongs to the iNRCORE 1000B series of LAN transformers. These modules are engineered for integrated circuit coupling in Ethernet physical layer circuits. The series includes variants for single and dual ports, catering to different port density requirements in networking hardware design.
Replacement Considerations
For RoHS compliance, substitute with 1000B-5012FNL. Other electrical equivalents may exist but require verification against datasheet parameters such as inductance and isolation voltage.
