OEP Through Hole Pulse Transformer 1:1 Turns Ratio 3 mH Primary Inductance 0.8Ω Primary Resistance PT42E

The OEP PT42E is a through hole pulse transformer designed for wideband and general pulse applications. Featuring a 1:1 turns ratio and a primary inductance of 3 mH, it provides excellent performance and isolation for electronic circuits.

This transformer features a through hole mounting type allowing stable and easy installation on printed circuit boards. It is well suited for systems involving thyristors and triacs, where electrical isolation between firing control and load circuits is critical.

With a primary and secondary DC resistance of 0.8 ohms and a leakage inductance of 85 microhenries, this device minimizes signal distortion and ensures fidelity in pulse transmission.

The operating frequency range spans from a minimum of 3 kHz up to a maximum of 1 MHz, making it versatile for various industrial and electronic control applications. Its compact size with 13 mm length and width and 15 mm depth makes it an ideal choice for space-limited assemblies while maintaining robust performance.

Manufactured in China, this new pulse transformer supports applications in industrial electronics, power supplies, measurement equipment, and signal processing. Through hole mount type allows easy PCB integration. 1:1 turns ratio for signal isolation and fidelity.

Low primary and secondary resistance (0.8Ω) for efficient operation. Leakage inductance of 85μH enhances signal quality. Operates between 3 kHz and 1 MHz frequency for wide application range. Compact dimensions fit versatile design constraints.

Open and encapsulated PCB mounting suitable for harsh environments. Provides isolation for thyristor and triac control systems. Explore more electronic components and reliable pulse transformers categorized under Pulse Transformers at EnvMart.