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FLHG-60 revolutionises power architectures

Newsletter – January 2025

Revolutionizing Power Architectures for Military & Avionics Applications with the FLHG-60

Targeted to military and avionics systems, the FLHG-60, a 60W input bus conditioner is designed to simplify and optimize power architectures.

Why choose the FLHG-60 ?

This innovative module replaces multiple input-stage components, such as filters, voltage limiters, reverse polarity protection, inrush current limiters, and hold-up modules—drastically reducing design complexity and space requirements.

Key Operational Features

✔ 60W input bus conditioner for 24V and 28V applications

✔ Wide input range, compatible with all standard battery voltages

✔ EMI filtering, ensuring compliance with MIL-STD-461 & DO160

✔ Spike & surge protection to meet MIL-STD-704, MIL-STD-1275, ABD100 & DO160

✔ Reverse polarity protection

✔ Hold-up capability for uninterrupted operation during voltage drops

✔ Rugged metallic enclosure, designed for harsh environments

3 Operating Modes for Maximum Efficiency

1- Normal Mode: Efficiently transmits input power with low losses and noise filtering.

2- High-Voltage Transient Mode: Clamps surges to protect downstream components.

3 – Hold-Up Mode: Supplies power during input voltage drops for system continuity.

Post author :
Picture of Christian Jonglas
Christian Jonglas

Christian Jonglas holds a master's degree in electronics. He spent 17 years in the telecom industry, working successively as an RF test engineer, failure mode analysis engineer, and applications engineer. He joined Gaïa Converter in 2011 as a Customer Support Manager and Field Application Engineer...

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