CP2660-7R Datasheet, PDF (1/24 Pages) Power-One – P Series Data Sheet 90 – 195 Watt DC-DC Converters

20
0.8"
4 TE
111
4.4"
3U
164
6.5"
P Series Data Sheet
90 – 195 Watt DC-DC Converters
Features
• RoHS lead-free-solder and lead-solder-exempted
products available
• Wide input voltage ranges up to 150 VDC
• 1, 2, 3 or 4 isolated outputs up to 96 V
• Class I equipment
• Compliant with EN 50155, EN 50121-3-2, EN 45545
• Very high efficiency up to 90%
• Extremely low inrush current, hot- swappable
• Excellent surge and transient protection
• Many output configurations available with flexible load
distribution
• Externally adjustable output voltage
• Inhibit primary referenced
• Redundant operation (n+1), sense lines, current
sharing option
• Extremly slim case (4 TE, 20 mm), fully enclosed
• Hipot test voltage up to 2.8 kVDC
• All PCBs coated with protective lacquer
• Telecom-compatible input voltage range of DP
models according to ETS 300132-2
• CompactPCI-compatible output voltage (xP4720)
Safety-approved to IEC/EN 60950-1 and UL/CSA
60950-1 2 ^nd Ed.
Description
These extremely compact DC-DC converters incorporate all
necessary input and output filters, signaling and protection
features, which are required in the majority of applications.
The converters provide important advantages, such as
flexible output power through primary-side current limitation,
extremely high efficiency, excellent reliability, very low ripple
and RFI noise levels, full input-to-output isolation, negligible
inrush current, soft start, overtemperature protection and
input over- and undervoltage lockout.
The converters are particularly suitable for rugged environ-
ments, such as railway applications. They have been de-
signed in accordance with the European railway standards
EN 50155 and EN 50121-3-2. All printed circuit boards are
coated with a protective lacquer. The converter inputs are
protected against surges and transients occurring on the
source lines and cover a total input voltage range from 16 to
150 VDC with five different types. The outputs are
continuously open- and short-circuit proof.
Full system flexibility and n+1 redundant operating mode are
possible due to series or parallel connection capabilities of
the outputs under the specified conditions. When several
converters (with 3.3 and 5.1 V outputs) are connected in
parallel, the T option allows for a single-wire connection
between the converters to ensure good current sharing.
Table of Contents
Page
Model Selection .................................................................... 2
Functional Description ......................................................... 6
Electrical Input Data ............................................................. 7
Electrical Output Data .......................................................... 9
Auxiliary Functions ............................................................. 14
Electromagnetic Compatibility (EMC) ............................... 16
Page
Immunity to Environmental Conditions ............................. 18
Mechanical Data ................................................................ 19
Safety and Installation Instructions ................................... 20
Description of Options ....................................................... 23
Accessories ....................................................................... 24
BCD20010-G Rev AG, 05-May-2014
MELCHER
The Power Partners.
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