40IMX15-03-8RG POWER ONE, 40IMX15-03-8RG Datasheet

40IMX15-03-8RG

Manufacturer Part Number

40IMX15-03-8RG

Description

Manufacturer

POWER ONE

Datasheet

1.110IMY15-15-15-8.pdf (20 pages)

Current page: 1 of 20
Download datasheet (512Kb)

Table of Contents

Description ........................................................................... 1

Model Selection ................................................................... 2

Functional Description ......................................................... 4

Electrical Input Data ............................................................. 5

Electrical Output Data .......................................................... 8

Auxiliary Functions ............................................................. 13

Description

The IMX15, IMS15, and IMY15 Series of board mountable 15-

Watt DC-DC converters have been designed according to the

latest industry requirements and standards. The converters

are particularly suitable for use in mobile or stationary

applications in transport, railways, industry, or telecommu-

nications, where variable input voltages or high transient

voltages are prevalent.

Covering a total input voltage range from 8.4 up to 150 V with

different models, the converters are available with single and

electrically-isolated double outputs from 3.3 up to 48 V,

externally adjustable, with flexible load distribution on double-

output models. A shutdown input allows remote on/off.

Features include efficient input and output filtering and

consistently high efficiency over the entire input voltage range,

high reliability, and excellent dynamic response to load and

line changes.

The converters have been approved by TÜV and UL. Models

20IMS15/20IMX15 and 40IMS/40IMX15 provide supplemen-

tary insulation. Connected to a secondary circuit these models

provide SELV outputs, even if the bus voltage at the converter

BCD20008-G Rev AA

40.6

1.6"

2.0"

10.5

0.42"

IMX15/IMS15/ IMY15 DC-DC Series Data Sheet

Page

Page 1 of 20

Features

Wide input voltage ranges up to 150 VDC

1 or 2 outputs up to 48 V

1200 to 3000 VAC I/O electric strength test

input exceeds the SELV-limit of 60 VDC. The 110IMY15

models provide double insulation and are CE marked. They

may be connected to a rectified 110 VAC source without any

further isolation barrier.

The circuitry is comprised of integrated planar magnetics. All

components are automatically assembled and solidly soldered

onto a single PCB without any wire connection. Magnetic

feedback ensures maximum reliability and repeatability in the

control

consideration of possible thermal stress ensures the absence

of hot spots providing long life in environments, where

temperature cycles are frequent. The thermal design allows

operation at full load up to an ambient temperature of 85 °C in

free air without using any potting material. For extremely high

vibration environments the case has holes for screw mounting.

Electromagnetic Compatibility (EMC) ................................ 14

Immunity to Environmental Conditions .............................. 16

Mechanical Data ................................................................ 17

Safety and Installation Instructions .................................... 18

Description of Options ....................................................... 19

EC Declaration of Conformity ............................................ 20

• RoHS lead-free-solder and lead-solder-exempted

• Extremely wide input voltage ranges

• Electrical isolation, also between outputs

• Emissions EN 55022 level A

• Immunity to IEC/EN 61000-4-2,-3,-4,-5, and -6

• High efficiency (typ. 87%)

• Input undervoltage lockout

• Shut-down input, adjustable output voltages

• Flex power: Flexible load distribution on outputs

• Outputs no-load, overload, and short-circuit proof

• Operating ambient temperature –40 to 85 °C

• Thermal protection

• 2" x 1.6" case with 10.5 mm profile

• Supplementary insulation: 20/40IMX15 models

• Double or reinforced insulation: 110IMY15 models

Safety according to IEC/EN 60950-1 and UL 60950-1

products are available.

loop

over

15 -Watt DC-DC Converters

all

operating

www.power-one.com

conditions.

For 110IMY15

models

Careful

Page

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