Isolation
Unit Electronics Isolation
Unit Electronics’ isolation products deliver dependable galvanic separation, protecting both equipment and users by preventing dangerous currents and electrical noise from crossing boundaries. Compact and efficient, these solutions maintain signal integrity and safety even in the most demanding environments.
Features
High Voltage Endurance
Withstands up to several kilovolts, ensuring robust protection between circuits.
Rapid Signal Transfer
Ultra‑low propagation delay keeps data flowing seamlessly.
Space‑Efficient Design
Available in SOIC and QFN packages for compact PCB layouts.
Energy‑Conscious Operation
Minimal quiescent current makes them ideal for battery‑powered applications.
Broad Temperature Tolerance
Reliable performance from –40 °C to +125 °C in harsh conditions.
Built‑In Surge Defense
Integrated TVS diodes and fail‑safe circuits guard against voltage spikes.
Applications
Industrial Power Supplies
In manufacturing settings, isolators separate high‑voltage power stages from delicate control electronics. This separation protects microcontrollers from surges and prevents ground‑loop noise, resulting in more stable sensor readings and fewer unexpected shutdowns.
Medical Equipment
Patient monitors and imaging systems rely on medical‑grade isolation to stop leakage currents. By preventing stray voltage from reaching patients or clinicians, these devices deliver accurate biosignal measurements—such as ECG and EEG—without compromising safety.
Renewable Energy Inverters
Solar and wind inverters convert DC power into grid‑compatible AC. Isolation components decouple the high‑voltage DC bus from the grid interface, blocking fault propagation. They also enable precise measurement for maximum power point tracking, keeping systems efficient and safe under all conditions.
Applications Summary
Unit Electronics’ isolation products are engineered to create a clear, reliable divide between high‑ and low‑voltage domains. They combine kilovolt‑level isolation with swift signal transmission, so systems remain both safe and responsive. Their small footprints and low power draw simplify integration into packed or battery‑driven designs. Advanced features—like high common‑mode rejection and built‑in surge protection—preserve signal clarity even amid heavy electrical noise. From factory power supplies to life‑critical medical gear and green energy inverters, these isolation solutions help engineers meet stringent safety requirements without sacrificing performance or reliability.
Why Choose Unit Electronics' Isolation
Unit Electronics guarantees authenticity and quality in every isolation component. Sourced directly from original manufacturers, each device ships with a Certificate of Conformance (COC) and detailed packing list. By maintaining spot inventory in Hong Kong, they ensure fast dispatch through FedEx, DHL, UPS, or SF Express. Strong partnerships with authorized agents and first‑hand sourcing secure competitive prices, while strict procurement policies—avoiding unknown channels—uphold the company’s “quality is life” ethos. Responsive customer support provides expert guidance and replies within one working day, giving designers the confidence to integrate robust isolation into their systems.
Advantages of Unit Electronics
Certified Originality
Genuine parts, each with COC and packing list.
Ready Stock
Hong Kong–based inventory for rapid shipping via top couriers.
Competitive Rates
First‑hand sourcing and agent ties drive cost advantages.
Uncompromised Quality
No unknown suppliers—strict adherence to “quality is life.”
Prompt Support
Professional responses within one working day.
