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DS850-3-002 The Artesyn Embedded Power DS850-3-002 is an 850W AC/DC front-end converter with a 12V output and a universal 90-264 VAC input range. It supports hot-swappable operation and features an I²C interface.
Mfr Part #:

DS850-3-002

Mfr Name: Artesyn Embedded Power
Artesyn Embedded Power
The Artesyn Embedded Power DS850-3-002 is an 850W AC/DC front-end converter with a 12V output and a universal 90-264 VAC input range. It supports hot-swappable operation and features an I²C interface.
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DS850-3-002 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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DS850-3-002 Description

Short technical summary and product information.

The Artesyn Embedded Power DS850-3-002 is a robust AC/DC front-end power supply designed for ITE (Commercial) applications. It delivers a total output power of 850 watts with a primary 12V DC output at up to 70A, and includes a 3.3V standby output.

 

This power supply operates from a wide input voltage range of 90 to 264 VAC, ensuring compatibility in various regions. It boasts an efficiency of 82% typical and features like active current sharing, internal ORing FETs, and hot-plug operation for reliable system integration and redundancy. The I²C communication interface facilitates efficient field replacement and service data management.

 

With a compact 1U x 2U form factor and rack mount capability, the DS850-3-002 is suitable for space-constrained environments. Its operating temperature range is -10°C to 50°C. Safety approvals include CB and CE marking, indicating compliance with international standards.

DS850-3-002 Quick Information

Product Type: AC/DC Converter
Series: DS850
Canonical Name: Artesyn Embedded Power DS850-3-002 AC/DC Converter
Subcategory: Front End

DS850-3-002 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DS850-3-002 Features

  • 850W total output power.
  • 12V main DC output at 70A.
  • Universal 90-264 VAC input range.
  • 82% typical efficiency.
  • Hot-swappable and I²C interface.

DS850-3-002 Applications

  • Suitable for ITE commercial applications.
  • Designed for Telco style DC input.
  • Supports N+1 redundant configurations.
  • Facilitates efficient field replacement.

DS850-3-002 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the main output voltage and current for the DS850-3-002?

The main DC output voltage is +12Vdc at 70A for the DS850DC model.

What is the input voltage range for the DS850-3-002?

The input voltage range is 90 ~ 264 VAC.

What is the typical efficiency of the DS850-3-002?

The typical efficiency is 82%.

What is the operating temperature range for this power supply?

The operating temperature range is -10°C to 50°C.

What are the dimensions of the DS850-3-002?

The dimensions are 279.4mm x 81.3mm x 39.9mm.

Does the DS850-3-002 support hot-swapping?

Yes, it supports hot-swappable operation.

What safety approvals does the DS850-3-002 have?

It has UL/cUL 60950 (UL recognized), NEMKO+ CB report EN60950, CE mark, and China CCC approvals.

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