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Product: www.cdpowerelectronics.com

WP06R

5-6 Watt High Density, Wide Input Range DC/DC Converter

2:1 Input Voltage Range

Operating Temperature Range:

-40°C to +100°C

Industrial Standard 24 Pin DIL

Metal Case

Low Profile 0.4 Inch

Short Circuit Protection

Temperature Shutdown

Overvoltage Protection

The WP06R SERIES is a family of high

performance DC/DC converters that offers

regulated output power over three input

voltage ranges of 9-18V, 18-36V, and 34-

75V and over a wide operating

temperature range of -40°C to +100°C

without derating.

The 200kHz switching frequency and

flyback converter topology provide

optimum performance in a space-saving

package. The design utilizes all surface

mounted components, including

magnetics, to provide enhanced reliability.

All models will operate under no-load

conditions, although a minimum load is

specified for load regulation measurement

purposes.

The converter is packaged in a metal

case for improved EMI shielding and

immunity, and for superior thermal

performance.

Applications include: Telecom-

munications, Battery Powered Systems,

Portable Instruments, Process Control

Equipment, Transportation Equipment

and Distributed Power Systems.

PRODUCT SELECTION CHART

Specifications are at T

= +25°C nominal input voltage, rated output current unless otherwise specified.

NOMINAL

INPUT

VOLTAGE (VDC)

RATED

OUTPUT

VOLTAGE (VDC)

5.0

12.0

15.0

+/-5.0

+/-12.0

+/-15.0

5.0

12.0

15.0

+/-5.0

+/-12.0

+/-15.0

5.0

12.0

15.0

+/-5.0

+/-12.0

+/-15.0

OUTPUT CURRENT (mA)

MIN LOAD

100

+/-50

+/-21

+/-17

100

+/-50

+/-25

+/-20

100

+/-50

+/-25

+/-20

RATED LOAD

1,000

416

333

+/-500

+/-208

+/-167

1,000

500

400

+/-500

+/-250

+/-200

1,000

500

400

+/-500

+/-250

+/-200

INPUT CURRENT (mA)

MIN LOAD

RATED LOAD

540

520

540

520

265

305

265

310

130

150

133

151

EFFICIENCY

(%)

MODEL*

WP06R12S05

WP06R12S12

WP06R12S15

WP06R12D05

WP06R12D12

WP06R12D15

WP06R24S05

WP06R24S12

WP06R24S15

WP06R24D05

WP06R24D12

WP06R24D15

WP06R48S05

WP06R48S12

WP06R48S15

WP06R48D05

WP06R48D12

WP06R48D15

NOTES:

Other input to output voltages may be available. Please consult factory.

*A "P" at the end of the part number indicates positive ground option. "N" indicates negative ground option — this designator is mandatory.

WP06R REV B 8/98

Page 1

SPECIFICATIONS, ALL MODELS

Specifications are at T

= +25°C nominal input voltage, rated output current unless otherwise specified.

PARAMETER

INPUT

Voltage Range

CONDITIONS

MIN

TYP

MAX

UNITS

mAp-p

%/°C

mVp-p

Reflected Ripple Current

OUTPUT

Rated Power

12V Input Models

5V Output Models

All Other Models

±0.02

Low Line to High Line

Min. Load to Rated Load

BW = 5Hz to 20MHz

OUTPUT

Voltage Setpoint Accuracy

Temperature Coefficient

Line Regulation - Singles

Line Regulation - Duals

Load Regulation - Singles

Load Regulation - Duals

Ripple & Noise

GENERAL

ISOLATION

Rated Voltage

Test Voltage

Resistance

Capacitance

Leakage Current

Switching Frequency

MTTF per MIL-HDBK-217, Rev. F

Ground Benign

Package Weight

TEMPERATURE

Specification (Ambient)

Operation (Case)

Storage

5.0

6.0

±1.5

±0.25

±1.0

±0.5

±2.0

60 Hz, 10 Seconds

1500

200

1200

-40

-55

+71

+100

+125

GENERAL

ISO

= 240VAC, 60Hz

Circuit Stress Method

= +25°C

VPK

GΩ

µArms

KHz

KHr

°C

Derate linearly from 71°C

REMOTE ON/OFF CONTROL

Logic Compatibility ............................... CMOS or Open Collector TTL

EC On ............................................................ Open Circuit or > 3VDC

EC Off .................................................................................... < 1VDC

Shutdown Idle Current ............................................................... 1mA

Control Common ......................................................................... -Vin

ORDERING INFORMATION

WP06R XXYZZ

Device Family

5-6W regulated DC/DC

Model Number

xx = Input Voltage

y = Number of Outputs (S=single; D=dual)

zz = Output Voltage

Ground Connection (Specify N=Neg. or P=Pos.)

Remote On/Off (Optional)

P/N

ABSOLUTE MAXIMUM RATINGS

Output Short-Circuit Protection

(At T

+25°C, nominal input voltage) ................................. Continuous

Internal Power Dissipation ......................................................... 1.5W

Lead Temperature (Soldering, 10s Max) ............................... +300°C

Max Case Temperature .......................................................... +100°C

Page 2

WP06R REV B 8/98

MECHANICAL

1.260"

(32.00)

PIN CONNECTIONS

Pin Function

WP06RXXXXX

0.787"

(20.00)

Number

Singles

-Vin

On/Off (Optional)

No Connection

+Vout

No Connection

-Vout

+Vin

Duals

-Vin

On/Off (Optional)

Com

No Connection

-Vout

+Vout

No Connection

Com

+Vin

0.394"

(10.00)

0.256" (6.50)

0.020"

(0.50)

0.180"

(4.57)

14 15 16

22 23

0.020"

(0.50)

0.100"

(2.54)

NOTES:

1) All dimensions in inches (mm)

2) Case is metal and lead material is brass with a solder

plated surface to allow ease of solderability.

0.093"

(2.36)

11 10 9

3 2

0.600"

(15.24)

0.600"

(15.24)

0.200"

(5.08)

SIMPLIFIED CIRCUIT SCHEMATIC

+Vo

+Vin

Com

Control

-Vo

-Vin

Optical

Isolation

Voltage

Reference

THERMAL DERATING CURVE

Extended operating area

For extended temperature operation,

a forced air flow 500 LFM is required.

WP06R REV B 8/98

Page 3

ENGINEERING NOTES

Power Electronics Division, United States

3400 E Britannia Drive, Tucson, Arizona 85706

Tel: 800.547.2537 Fax: 520.770.9369

C&D Technologies, (NCL)

Milton Keynes MK14 5BU UK

Tel: +44 (0)1908 615232 Fax: +44 (0)1908 617545

Any data, prices, descriptions or specifications presented herein are subject to revision by C&D Technologies, Inc. without notice. While such information is believed to

be accurate as indicated herein, C&D Technologies, Inc. makes no warranty and hereby disclaims all warranties, express or implied, with regard to the accuracy or

completeness of such information. Further, because the product(s) featured herein may be used under conditions beyond its control, C&D Technologies, Inc. hereby

disclaims all warranties, either express or implied, concerning the fitness or suitability of such product(s) for any particular use or in any specific application or arising from

any course of dealing or usage of trade. The user is solely responsible for determining the suitability of the product(s) featured herein for user’s intended purpose and

in user’s specific application. C&D Technologies, Inc. does not warrant or recommend that any of its products be used in any life support or aviation or aerospace

applications.

Page 4

WP06R REV B 8/98