FSP550-2F37-A54H

Feature

• Low inrush current
• The power supply has a power factor correction function
• EN55032 B-class
• The isolation voltage between the primary-side protection ground and the secondary-side output ground is 1.5KVac
• Input Surge Voltage Protection: ±3 KV Differential Mode, ±6 KV Common Mode
• PSON&Power OK interface output signal

Introduction

This ac-dc switching power supply has a Class-I design (with Protect Earth safety construction) and has a 3.54 x 7.5 inch external dimension suitable for a 1U rack. The power supply is ground isolated between the 54V and 12V outputs and between the primary and secondary sides, which is suitable for terminal applications in PoE networking products. The power supply is capable of delivering a rated output power of 550 W under an ambient temperature of 50°C and a forced airflow condition of 19 CFM.

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ME 2D Drawings

ME 3D Drawings

Datasheet

Safety