Bourns Surface Pulse Transformer 1:1 Turns Ratio, 3.8 h Primary Inductance, 115Ω Primary Resistance SM-LP-5001

Bourns SM-LP-5001 Surface Pulse Transformer is a high-performance line matching transformer designed for precise signal transfer and low distortion. Featuring a 1:1 turns ratio with a primary inductance of 3.8 h and 115Ω primary resistance, this surface mount transformer offers excellent electrical characteristics for demanding electronic applications.

The subminiature design with a seated height of only 7.5 mm allows for space-efficient PCB mounting. The transformer is vacuum encapsulated, providing robust protection against environmental factors. It achieves low distortion levels as low as 0.015%, with a nominal impedance of 600 Ω, which ensures minimal signal loss and high fidelity.

This pulse transformer complies with UL60950 standards and RoHS regulations, ensuring it meets strict safety and environmental requirements. With a 2000 Vrms dielectric strength maintained for one minute, it guarantees reliable isolation in critical circuits. The AgSn-plated terminal type enhances reliable soldering and electrical connections, suitable for industrial and commercial electronic devices.

Operating within a temperature range of -20°C to 85°C and a maximum frequency of 4 kHz, the SM-LP-5001 is versatile for various environments and uses. Its compact physical dimensions of 9.6 mm length, 7.36 mm width, and 14 mm depth allow integration in dense electronic assemblies.

This transformer is suitable for instrumentation, telecommunications, and computing equipment such as laptops and modems, especially V32 compatible devices. Its combination of technical reliability and compact form makes it ideal for professional electronic manufacturing and repair applications.

Subminiature design with 7.5 mm seated height. Vacuum encapsulated construction for durability. Low distortion of 0.015% for high signal integrity. 600 Ω nominal impedance for effective line matching. 2000 Vrms dielectric strength ensures electrical isolation.

AgSn-plated terminals for secure connections. Wide operating temperature range (-20°C to 85°C). Maximum frequency of 4 kHz supporting broad use cases. Compact size suitable for PCB mounting. Ideal for instrumentation, telecom, laptops, and modems.

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