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Product Detailed Parameters
- Description：AUDIO XFMR SMD
- Series：-
- Mfr：TE Connectivity AMP Connectors
- Package：Tube
- Mounting Type：Surface Mount
- Size / Dimension：0.500" L x 0.343" W (12.70mm x 8.70mm)
- Height - Seated (Max)：0.244" (6.20mm)
- Termination Style：Gull Wing
- Turns Ratio - Primary:Secondary：1CT:1CT
- Impedance - Primary (Ohms)：-
- Impedance - Secondary (Ohms)：-
- DC Resistance (DCR) - Primary：-
- DC Resistance (DCR) - Secondary：-
- Transformer Type：-
- Frequency Range：-
- Frequency Response：-
- Voltage - Isolation：1500Vrms
- Insertion Loss：-1dB Max @ 100kHz ~ 100MHz
- Return Loss：-18dB Min @ 1MHz ~ 30MHz
- Power Level：-
- Operating Temperature：-40°C ~ 105°C
- Approval Agency：-
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Overview
The 5-2337822-1 is a single-port Ethernet and LAN transformer designed for surface mount applications. It supports 10/100 Base-T data rates with a 1CT:1CT configuration. The component features a primary impedance of 350 μH and provides 1.5 kV isolation voltage. Operating temperature range spans from -40°C to 105°C. It is packaged in tubes and complies with RoHS standards.
Feature Summary
- Provides integrated magnetic isolation for single-port Ethernet connections
- Supports standard 10/100 Base-T network transmission speeds
- Designed for reliable surface mount assembly on printed circuit boards
Applications
- Ethernet network interface circuits
- LAN connectivity modules
- Telecom equipment signal processing
Procurement Notes
Verify the specific datasheet version corresponding to the part number before integration. Confirm that the surface mount package dimensions align with the PCB footprint design. Ensure the operating temperature range meets the environmental requirements of the final assembly. Check for any recent product change notices regarding material composition or manufacturing location updates.
Selection Notes
Select this component when a single-port solution is required for 10/100 Mbps networks. Consider the surface mount orientation and tube packaging for automated assembly processes. Evaluate the 1.5 kV isolation requirement against system safety standards. Compare physical size constraints with alternative discrete transformer solutions if space is limited.
Part Context
This component belongs to the TE Connectivity AMP Connectors discrete Ethernet magnetics family. It serves as a critical interface element between the physical layer transceiver and the network cable. The unit integrates common mode chokes and center taps within a compact form factor suitable for modern electronic devices requiring network connectivity.
Replacement Considerations
Public confirmed substitutes include part numbers 5-2337822-4 and 1-2337822-1. Verify pinout compatibility and electrical specifications before substitution.
