## Summary of the Skynet SNP-C04 Series Power Supply Datasheet

This document details the specifications for Skynet's SNP-C04 series of single-output, switch-mode power supplies. Here's a breakdown of the key information:

1. General Characteristics:

️· Power Rating: 40W continuous, 60W peak.
️· Outputs: Available in various voltage options: +3.3V, +5V, +12V, +15V, +24V, +48V. Also a dual-output model SNP-C043 (+5V & +12V) and SNP-C04A (+5V & +24V).
️· Cooling: Convection cooled, designed for 50°C operation.
️· Warranty: 10 years (contact Skynet Distributors for details).

2. Key Specifications (varies by model, but typical values):

️· Input Voltage: Not explicitly stated, but implied to be universal AC input.
️· Output Accuracy: ±1% (generally).
️· Ripple & Noise: Varies by voltage (50mVpp to 480mVpp), measured with a 15MHz bandwidth limited oscilloscope.
️· Line Regulation: Within specification for ±10% input voltage change.
️· Load Regulation: Within specification for ±40% load change.
️· Efficiency: Ranges from 77% to 86% (typical) depending on the model.

3. Models & Output Current:

️· SNP-C04B: +3.3V, up to 11A peak.
️· SNP-C046: +5V, up to 10.5A peak.
️· SNP-C047: +12V, up to 4.5A peak.
️· SNP-C048: +15V, up to 3.6A peak.
️· SNP-C049: +24V, up to 2.5A peak.
️· SNP-C04T: +48V, up to 1.2A peak.
️· SNP-C043: +5V (up to 8A), +12V (up to 3A).
️· SNP-C04A: +5V (up to 7A), +24V (up to 2A).

4. Protections & Features:

️· Over-Voltage Protection: Demonstrated in testing via waveforms.
️· Safety Conformity: Designed to meet safety regulations (specified on page 4-1).

5. Additional Information:

️· Waveforms: The datasheet includes waveforms showing switching frequency ripple, line frequency ripple, turn-on/off behavior, and over-voltage protection triggering.
️· Pinouts: Detailed pin configurations for each model are provided.
️· Packing Information: Net/Gross weight, carton size, and units per carton are given.
️· Certifications: Not explicitly listed, but implied compliance with safety standards.



Overall: The document provides a comprehensive overview of Skynet’s SNP-C04 series power supplies. It's geared towards engineers and technicians involved in power supply selection and integration for various applications. The inclusion of performance waveforms adds value and aids in understanding the power supply's dynamic behavior.