TG75-4406NCRL

Pulse Transformers Overview

The TG75-4406NCRL is a LAN isolation transformer module from the TG-10BT series, designed for 10Base-T applications. It features a single-port configuration with SMD/SMT termination in an SMD-12 package. The component provides reinforced insulation with a voltage rating of 4.5 kV and operates within a temperature range of 0°C to +70°C. Key electrical parameters include a primary inductance of 140 µH and a secondary inductance of 25 µH. The winding configuration consists of 1CT:1CT for the transmitter and 1CT:2CT for the receiver.

Pulse Transformers Feature Summary

• Provides reinforced insulation for enhanced safety compliance in network interfaces
• Integrates transmission and reception windings into a single surface-mount module
• Supports standard 10Base-T Ethernet signaling requirements

Pulse Transformers Applications

• 10Base-T network interface circuits
• LAN isolation modules
• Ethernet port protection designs

Pulse Transformers Procurement Notes

Verify the specific suffix NCRL against official HALO Electronics documentation to confirm the exact packaging type and reel specifications. Ensure the selected variant matches the required thermal and electrical ratings for the target application environment. Cross-reference the manufacturer part number with authorized distributors to confirm current availability and authenticity before finalizing procurement orders.

Pulse Transformers Selection Notes

Select this component when designing for 10Base-T standards requiring high isolation voltage. The 4.5 kV reinforced insulation rating distinguishes it from lower-rated alternatives. Consider the SMD-12 footprint constraints and the specific 1CT:1CT/1CT:2CT winding ratios for impedance matching. Validate that the operating temperature range meets the system's environmental demands.

Pulse Transformers Part Context

This part belongs to the TG-10BT series of LAN isolation transformers manufactured by HALO Electronics. These components are specialized signal transformers intended for Ethernet connectivity. The series offers various configurations for different port counts and insulation levels, with this specific model focusing on single-port 10Base-T reinforcement.

Pulse Transformers Replacement Considerations

Consult official HALO Electronics substitution guides for verified equivalents. Generic replacements may not match the specific 4.5 kV reinforced insulation or the precise 140 µH/25 µH inductance profile required for 10Base-T compliance.