Overview
The datasheet presents details about the Delphi Series Q48SK12025, which is a member of the quarter-brick family DC/DC power modules manufactured by Delta Electronics, Inc. This isolated converter is designed for a broad range of applications including telecom, datacom, wireless networks, optical network equipment, server and data storage, and industrial/testing equipment.
Features
High Efficiency & Size: The DC/DC converter is highlighted for its exceptional efficiency, reaching 95.2% at full load with an output of 12V/25A. It comes in two sizes: without a heat spreader, it measures 57.9×36.8×11.2mm, and with a heat spreader, it measures 57.9×36.8×12.7mm.
Industry Standards: Featuring an industry-standard footprint and pin-out, and fixed frequency operation, it’s compatible with a wide range of existing systems.
Protection & Isolation: The module includes input under-voltage lockout (UVLO), over-current protection (OCP), over-voltage protection (OVP), and over-temperature protection (OTP), all with an auto-recovery feature. Furthermore, the product boasts a hiccup mode for OCP and OVP scenarios. Basic insulation is provided with an impressive 2250V isolation.
Certifications: The manufacturing facility holds certifications such as ISO 9001, TL 9000, ISO 14001, QS9000, and OHSAS 18001, ensuring quality and reliability. Additionally, it is recognized under UL/cUL 60950-1 for the United States and Canada.
No Load Operation: It does not require a minimum load, which can be particularly beneficial for certain types of applications or during varying load conditions.
Options
The datasheet specifies customizable options for the DC/DC converter including latched over-voltage protection, positive on/off logic, and an optional heat spreader for extended operation.
Applications
This product fits a diverse spectrum of industrial applications, specifically targeting telecommunications, data communications, and network equipment where reliable power conversion is critical. It is also suitable for use in servers, data storage solutions, and industrial or testing equipment that demand high power density and reliability.
Datasheet Reference
The datasheet information provided is from DELTA Electronics, Inc, with the specific document reference being DS_Q48SK12025_08232011.
Manual:
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