HONEYWELL TC-FFPCX1 Power Supply Module

Description

HONEYWELL TC-FFPCX1 Power Supply Module is a rugged industrial power supply unit designed for high-reliability applications, with key technical specifications and protective features. It operates with an input voltage range of 11V to 18V, delivering a dual output voltage of ±12V with a tolerance of ±0.3V, and offers output accuracy of ≤3%, temperature stability of ≤2%, load adjustment rate of ≤3%, and linear adjustment rate of ≤1%. The module provides 15W of power across an operating temperature range of -55 degrees Celsius to 175 degrees Celsius, and 12W when operating up to 185 degrees Celsius. It features a low-ripple power topology, with output ripple not exceeding 10mV across the full temperature range, and a high operating frequency of 250KHz for efficient power conversion, with a minimum conversion efficiency of 78%. Built with a fully metal, high-temperature potted enclosure, it includes multiple protective functions: over-temperature protection that triggers shutdown when internal temperature reaches 210 degrees Celsius (±5 degrees Celsius), output short-circuit protection, and a 100ms soft-start function to prevent inrush current damage. Additional specifications include static power consumption ≤0.5W, vibration resistance of 25G at 0-300Hz, input-output isolation voltage of DC 1000V, and compact mechanical dimensions of 50.0mm (L) × 42.0mm (W) × 13.0mm (H). It is suitable for harsh industrial environments such as oil exploration, where stable, high-temperature-resistant power delivery is required.