DS850DC-3 - AC-DC / Distributed Power Front-End 1U

Emerson

Download the DS850DC-3 datasheet PDF. This datasheet also covers the DS850DC-3_ds650dc-3_ds850dc-3_ds_1198193043 variant, as both devices belong to the same ac-dc / distributed power front-end 1u family and are provided as variant models within a single manufacturer datasheet.

Key Features

1U X 2U Form Factor.
15.4W/ in3.
+12Vdc Output.
+3.3vdc Stand-By (5V standby - consult factory).
No Minimum Load Required.
Hot Plug Operation.
N + 1 Redundant.
Internal OR’ing Fets.
Active Current Sharing 2PSU Shared from 30% to 100% 4PSU Shared from 20% to100%.
Built-in Cooling Fan (40mm x 28mm).
I2C Communication Interface Bus.
EERPOM for FRU Data.
Red/Green Bi-Color LED Status.

📥 Download Datasheet

DS850DC-3 ac-dc / distributed power front-end 1u by Emerson - Datasheet Preview — Note: The manufacturer provides a single datasheet file (DS850DC-3_ds650dc-3_ds850dc-3_ds_1198193043_Emerson.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	DS850DC-3
Manufacturer	Emerson
File Size	568.97 KB
Description	AC-DC / Distributed Power Front-End 1U
Datasheet	DS850DC-3 Datasheet

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Other Datasheets by Emerson

Part Number	Description
DS850-3	AC-DC / Distributed Power Front-End 1U
DS850-3-002	AC-DC / Distributed Power Front-End 1U
DS850-5	AC-DC / Distributed Power Front-End 1U
DS850-9	AC-DC / Distributed Power Front-End 1U

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text

Embedded Power for Business-Critical Continuity DS650DC-3 / DS850DC-3 650 - 850 Watt Distributed Power System Distributed Power Bulk Front-End Total Output Power: 650 - 850 Watts +3.3vdc Stand-by Output Standard Telco input range -39 V to -72 VDC Rev. 12.15.08 DS650DC-3 / DS850DC-3 of 4 DC Input Connector input shown Special Features • 1U X 2U Form Factor • 15.4W/ in3 • +12Vdc Output • +3.