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SNP-F series

Product catalog summary

Overview:
This document provides a technical overview of the SNP-F50 Family power supply models, intended for model selection purposes only. For detailed engineering specifications, refer to individual model documentation.

Specifications:

Power Ratings: Rated at 500W, Maximum 750W, Peak 1000W.
Input: Voltage range from 90 VAC to 264 VAC, frequency from 47 Hz to 63 Hz, with inrush current < 6A/12A at 115/230VAC.
Protection: Overload/short circuit and over voltage protection with latch off mechanism.
Temperature: Operating range from -20°C to 70°C with derating of 2.5%/°C above 50°C; storage range from -40°C to +85°C.
Compliance: EMI standards EN55011/EN55032 "B", FCC "B"; Harmonics EN61000-3-2, class D; EMS EN61000-4 series; Safety standards UL/EN/IEC62368-1, ANSI/AMMI/CSA/EN60601-1.

Output Specifications:

Models include SNP-F507 (+12V), SNP-F509 (+24V), and SNP-F50T (+48V) with varying load capacities and efficiencies around 90-91%.

General Specifications:

Convection cooling for rated load; 18CFM forced air cooling for max load; peak load duration of 5 seconds.
Average efficiency measured at 115VAC nominal line and rated load.
Designed for BF (body floating) applications, meeting 2 x MOPP and touch current < 100uA.

Features:

Peak load capability of 2.0 x rated current for 5 seconds.
Built-in active PFC, +12V fan output, and remote sense function.
Designed for EMI class B applications and operation at altitudes up to 5,000m.

Applications:

Suitable for peak load applications such as motor drives, coffee machines, vending machines, gaming machines, and other industrial uses.
Applicable for EMI class B applications, including medical devices.

Mechanical Specifications:

Dimensions: 4.5" x 7.5" x 1.7".
Connector and pin assignments detailed for AC input, DC input, fan output, and remote sense.

Catalog excerpts

Features: • Peak load (2.0 x rated current, Vo=rated for 5 sec) • Convection cooling for Rated power • Built-in active PFC • With +12V Fan output • With remote sense function •Design for BF application • EMI class B • -20oC to +70oC operating temperature • 5,000m operation altitude Applications: • For peak load applications, such as motor drive, coffee machine, vending machine, gaming machine, and other industrials. • For EMI class B application, such as medical devices. ANSI/AMMI/CSA/EN60601-1, 3.1 edition CB report, CE mark, RM report/file Output Specifications: Rated Power 1. Convection cooling for Rated load ; 18CFM forced air cooling for Max. load ; Peak load can last for 5 sec. 2. Average efficiency is measured at 115VAC nominal line and rated load. 3. BF (body floating) application ; Meet 2 x MOPP and Touch current < 100uA. Page 1 This data sheet is only for models selection. For business, engineering specification by model must be used. May 2019

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Mechanical Specifications: Screw protrusion limitation 4.0 max. Suggest screw torque: 6~8kg-cm Notes: 1. Size: 4.5" x 7.5" x 1.7" 2. Connectors and pin assignment: DC Input / TB2~5 (Terminal Block) Remote Sense / TB7 (Molex 5045-03A/02A) May 2019 ** This data sheet is only for models selection. For business, engineering specification by model must be used. Page 2

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SNP-F series

SNP-F series

Catalog excerpts

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