TGAD-292NARL

Pulse Transformers Overview

The TGAD-292NARL is a surface-mount pulse transformer manufactured by HALO Electronics, designed for use with Analog Devices quad isolators. It features a 1:5 turns ratio and an inductance of 389 uH. The component supports a voltage-time product (Et) of 14 V/us and provides an isolation voltage of 1.5 kV. Operating within a temperature range of -40°C to +85°C, it utilizes a SMD/SMT gull-wing package measuring 9.65 mm in length, 8.89 mm in width, and 6.35 mm in height.

Pulse Transformers Feature Summary

• Designed specifically for integration with Analog Devices quad isolated transceivers
• Provides high-voltage isolation capability via encapsulated SMD construction
• Optimized for data interface applications requiring precise signal transmission

Pulse Transformers Applications

• Digital isolation circuits using Analog Devices quad isolators
• Data communication interfaces requiring galvanic isolation
• Industrial control systems with isolated signal paths

Pulse Transformers Procurement Notes

Verify the specific suffix variant against the official datasheet to ensure compatibility with the target PCB footprint and electrical requirements. Confirm that the 1.5 kV isolation rating meets the safety standards of the end application. Check RoHS compliance status if required by project specifications. Ensure the operating temperature range aligns with environmental conditions.

Pulse Transformers Selection Notes

Select this component when interfacing with Analog Devices quad isolator architectures. The 1:5 turns ratio and 389 uH inductance are critical for maintaining signal integrity in high-speed digital isolation. Consider the physical dimensions and gull-wing termination style for automated assembly processes. Validate that the 14 V/us Et value supports the intended pulse width requirements.

Pulse Transformers Part Context

This part belongs to the TGAD series of isolation module pulse transformers from HALO Electronics. These components are engineered to replace discrete transformer solutions in compact designs. The series offers standardized footprints compatible with common surface-mount assembly techniques, facilitating easier integration into modern electronic devices compared to through-hole alternatives.

Pulse Transformers Replacement Considerations

The TGAD-292NALFTR is a listed alternative variant within the same product family. Verify pinout compatibility and electrical parameter equivalence before substitution. No other public substitute part numbers are confirmed.