Murata Power Solutions Through Hole Pulse Transformer 1:1.33 Turns Ratio, 2 mH Primary Inductance, 0.9Ω Primary 76253/55ENC

Murata Power Solutions 76253/55ENC Through Hole Pulse Transformer is a high-quality industrial component designed for isolated RS-232 interface applications. With a 1:1.33 turns ratio and 2 mH primary inductance, it ensures optimal signal transfer with minimal distortion and energy loss. Its primary DC resistance of 0.9Ω guarantees efficient performance under electrical load.

This transformer is designed for through-hole mounting, facilitating robust PCB assembly in power supply and signal isolation circuits. The leakage inductance is kept low at 10μH to improve signal integrity, essential for sensitive electronics in industrial and manufacturing settings.

Featuring 6 pins and compact dimensions of 15 mm length, 15 mm width, and 12.5 mm depth, the device fits easily into tight board layouts. It operates reliably within a wide temperature range from -40°C to 85°C, suitable for extended industrial use.

Certified RoHS compliant and providing an isolation voltage rating of 6000 V, this pulse transformer meets stringent safety and quality standards. It is specifically designed for applications requiring isolated RS-232 communication using Maxim Integrated MAX253 IC compatibility.

This transformer features a primary inductance of 2 mH for effective pulse signal transfer. It has a primary DC resistance of 0.9 ohms ensuring minimal energy loss. Current rating is 200 mA to handle moderate power levels.

The turns ratio is precisely 1:1.33 for matched signal transformation. Mount type is through hole for reliable PCB integration. Leakage inductance is low at 10 μH, enhancing signal integrity. Includes 6 pins for stable electrical connection.

Operates reliably from -40°C to 85°C for industrial environments. Compact dimensions: 15 mm length, 15 mm width, and 12.5 mm depth. Meets RoHS standards and provides 6000 V isolation voltage for safety.

This pulse transformer is ideal for industrial electronics, power supply systems, telecommunications, laboratory equipment, and manufacturing applications requiring high isolation and signal fidelity. Browse further in the Power Supplies category at EnvMart for compatible industrial components.

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