PL2073

Pulse Transformers Overview

The PL2073 is a surface-mount gate drive transformer manufactured by iNRCORE, LLC. It features a 1:1:1 isolation ratio and provides 1500Vrms isolation voltage. The component has a primary DC resistance of 0.85 Ohms and a secondary DC resistance of 0.85 Ohms. Inductance is specified at 437 uH. It utilizes a six-terminal SMD package with solder termination. The device operates within a temperature range of -55°C to +125°C.

Pulse Transformers Feature Summary

• Provides galvanic isolation for gate drive applications
• Designed for surface mount technology integration
• Capable of transmitting high-speed signals

Pulse Transformers Applications

• Gate drive signal transmission
• Power electronics isolation
• High-speed digital communication barriers

Pulse Transformers Procurement Notes

Verify the specific ordering suffix when purchasing. The standard part number may require an "NL" suffix to denote RoHS compliance, resulting in the designation PL2073NL. Confirm that the received component matches this modified part number if environmental compliance is required. Ensure the supplier documentation explicitly references the correct suffix variant to avoid receiving non-compliant inventory or incorrect specifications.

Pulse Transformers Selection Notes

Select the PL2073 for applications requiring robust magnetic isolation between control and power stages. Its surface-mount form factor supports automated assembly processes. Consider the 1500Vrms isolation rating and wide operating temperature range for harsh environments. Verify that the 437 uH inductance meets the specific pulse transformer requirements of the target circuit design before implementation.

Pulse Transformers Part Context

iNRCORE, LLC specializes in ruggedized magnetic components with extensive experience in military and aerospace sectors. The PL2073 belongs to their line of SMT gate drive transformers. These components are engineered for reliability in demanding electronic systems where signal integrity and electrical isolation are critical performance factors.

Pulse Transformers Replacement Considerations

Consult official manufacturer substitution lists for verified equivalents. Generic cross-references may not match the specific 1:1:1 ratio or isolation voltage requirements. Ensure any substitute maintains the same surface-mount footprint and terminal configuration to preserve PCB layout integrity.

Pulse Transformers FAQ

What is the isolation voltage rating of the PL2073?

The PL2073 provides an isolation voltage of 1500Vrms.

How does the RoHS compliant version differ from the standard part?

The RoHS compliant version requires adding the "NL" suffix to the part number, changing it to PL2073NL.