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1

CRS DC/DC converters offer excellent regulation and

isolation in an industry standard DIP package.  Available

in 5 or 12 Volt input versions, the CRS is perfect for

industrial and EDP applications.  The CRS features short

circuit protection and 500 VDC isolation.  Please see the

CRD series for dual output applications.

CRS SERIES - 1/2 WATT

DESCRIPTION

• 5V and 12V Inputs

• Input Pi Filter

• Regulated Output

• 500V Isolation

FEATURES

• Industry Standard

Package

• Industry Standard

Pinout

• 85°C Case Operation

• Short Circuit Protection

1.25”

(31.8mm)

0.40”

(10.2mm)

0.80”

(20.3mm)

Selection  Chart

Model

Input Range

VDC

Output VDC Output Current

CRS505

4.65 - 5.50

5

0.100

CRS512

4.65 - 5.50

12

0.080

CRS515

4.65 - 5.50

15

0.065

CRS1205

10.90 - 13.20

5

0.100

CRS1212

10.90 - 13.20

12

0.080

CRS1215

10.90 - 13.20

15

0.065

Note:  For model options, see the last page of this file.

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C105

OPTIONS

When ordering equipment options, use the following suffix information.  Select the option(s) that

you prefer and add them to the model number.  Example ordering options are located below the

options table.

OPTION

SUFFIX

APPLICABLE SERIES

REMARKS

Negative Logic

N

HAS, HBD, HBS, HES, LES, QBS,

QES, TES, TQD

TTL “Low” Turns Module ON

TTL “High” Turns Module OFF

Lucent Compatible Trim

T

HAS, HBD, HBS, HES, QBS, QES

Terminal Strip TS XWS, XWD, XWT

Trim

1

IAS, LES

Enable

2

IAD, IAS, LES, SMS

Trim and Enable

3

IAS, LES

Current Share

4

SMS

Headerless

Y

Encapsulated EWS, IWS, OWS

PIN LENGTH AND HEATSINK

OPTIONS

Standard Pin Length is 0.180”

(4.6mm)

0.110” (2.8mm) Pin Length

8

All Units (Except SMS)

0.150” (3.8mm) Pin Length

9

All Units (Except SMS)

0.24” (6.1mm) Horizontal Heatsink

1H

All Units (Except DIP, SIP, and SM

Packages)

Includes Thermal Pad

0.24” (6.1mm) Vertical Heatsink

1V

All Units (Except DIP, SIP, and SM

Packages)

Includes Thermal Pad

0.45” (11.4mm) Horizontal

Heatsink

2H

All Units (Except DIP, SIP, and SM

Packages)

Includes Thermal Pad

0.45” (11.4mm) Vertical Heatsink

2V

All Units (Except DIP, SIP, and SM

Packages)

Includes Thermal Pad

0.95” (24.1mm) Horizontal

Heatsink

3H

All Units (Except DIP, SIP, and SM

Packages)

Includes Thermal Pad

0.95” (24.1mm) Vertical Heatsink

3V

All Units (Except DIP, SIP, and SM

Packages)

Includes Thermal Pad

Example Options: HBS050ZG-ANT3V = HBS050ZG-A with negative logic, Lucent compatible trim, and

0.95” vertical heatsink.

LES015YJ-3N = LES015YJ with optional trim and enable, negative logic.

QBS066ZG-AT8 = QBS066ZG-A with Lucent compatible trim and 0.110” pin length.

NUCLEAR AND MEDICAL APPLICATIONS 

  Power-One products are not authorized for use as critical components in life support systems,

equipment used in hazardous environments, or nuclear control systems without the express written consent of the President of Power-One, Inc.

TECHNICAL REVISIONS   

The appearance of products, including safety agency certifications pictured on labels, may change depending on the

date manufactured.  Specifications are subject to change without notice.