PM2185.083NLT

Pulse Transformers Overview

The PM2185.083NLT is a surface-mount pulse transformer from Pulse Electronics, designed for isolation and data interface applications. It features an encapsulated construction with a turns ratio of 8:3 and an inductance of 538µH. The component measures 9.20mm x 8.20mm x 4.95mm and operates within a temperature range of -40°C to +125°C. It is AEC-Q200 qualified for automotive use and supplied in tape and reel packaging.

Pulse Transformers Feature Summary

• AEC-Q200 qualified for automotive reliability standards
• Encapsulated design for enhanced environmental protection
• Surface mount configuration for automated assembly

Pulse Transformers Applications

• Automotive communication systems
• Isolated data interfaces
• Power supply control circuits

Pulse Transformers Procurement Notes

Verify the specific package dimensions and electrical parameters against the official manufacturer datasheet before integration. Confirm that the AEC-Q200 qualification aligns with your project's automotive reliability requirements. Ensure the operating temperature range meets your system's thermal constraints.

Pulse Transformers Selection Notes

Select this component when high isolation voltage and compact size are required for automotive data lines. The 8:3 turns ratio suits specific impedance matching needs. Consider the SMD form factor for space-constrained PCB layouts requiring robust signal integrity.

Pulse Transformers Part Context

This part belongs to the PM2185 series of low-power isolation transformers. These components are engineered for automotive environments, offering reliable performance in harsh conditions. The series provides various turns ratios to accommodate different circuit designs while maintaining a small footprint.

Pulse Transformers Replacement Considerations

Check for direct substitutes within the PM2185 series with compatible turns ratios. Verify that any alternative maintains the same AEC-Q200 qualification and encapsulation type to ensure equivalent performance and reliability.