The PH9185.034NLT is a high-isolation, push-pull power transformer intended for low-power (up to 3W) isolated power supply driver circuits. It features reinforced insulation with 8mm of creepage, providing an isolation voltage of 5000Vrms and a continuous isolation voltage of 1000Vrms. Key electrical characteristics include a primary inductance of 750 µH, a turns ratio of 3CT:4CT, and a maximum ET-product of 66 V-µsec. This UL and TUV certified component operates over a temperature range of -40°C to +125°C, making it suitable for robust applications like isolated RS-485/RS-232 power supply drivers.