SB5U12 Reliability, Inc., SB5U12 Datasheet

SB5U12

Manufacturer Part Number

SB5U12

Description

DC-DC Converter, (4.75 to 5.25) V to (12) V

Manufacturer

Reliability, Inc.

Datasheet

1.SB5U12.pdf (2 pages)

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to 2 Watts of isolated power combining compact size

and high efficiency. The small size of this 7 pin SIP

package saves valuable board space in new product

design. With single or dual outputs, the SB series is ideal

for a variety of demanding requirements such as those

found in the datacom/telecom, industrial control, com-

puting, transportation, or office automation industries.

Reliability Incorporated also provides custom designed

DC/DC Converters to meet customer specifications, and

welcomes the opportunity to design and manufacture

more such solutions.

recognized packaging that is an industry standard.

Operating from a nominal 5, 12, 24 or 48 VDC input

source, this PCB mountable, low profile miniature

converter provides single or dual unregulated, isolated

outputs varying from 5 to 15VDC. It meets or exceeds a

variety of safety and emissions requirements including

CE (LVD), EN 55022 “Class A”, and UL 1950.

Texas, USA and is a leading provider of semiconductor

processing equipment and DC-to-DC power converters.

The DC-to-DC converters are manufactured by and sold

through RICR de Costa Rica, S.A., which is a wholly

owned subsidiary of Reliability Incorporated. The

Houston facility is ISO 9001 certified and the facilities in

San Jose, Costa Rica and Singapore are both ISO 9002

certified.

General Electrical Specifications

Additional Information

Les Roberson

Tel: 281 492 0550 x 201

Fax: 281 492 0615

Email:

Output Voltage Accuracy

Input / Output Isolation

Minimum Load

Output Ripple & Noise

Load Regulation

Line Regulation

Efficiency

Operating Temperature

Storage Temperature

Temperature Coefficient

Short Circuit Protection

EMC / RFI

(Specifications at Nominal Input and 25 C, nominal input voltage and rated output current unless otherwise noted.)

The size and pin out conform to internationally

Reliability Incorporated is based in Houston,

The "SB" Series of DC/DC converters feature 1

l.roberson@relinc.com

Parameter

See selection guide column 4.

1000VDC

10% of Full Load

<100 mV Peak to Peak (max)

7% typical (varies by model, consult

factory for details)

1.2% output change per 1% input

voltage change (max.)

75% typical

-25 C to +85 C

-55 C to 125 C

Intermittent (<2 sec)

LVD

Input Capacitor

0.02%/ C

Reliability Incorporated

PO Box 218370

Houston, TX 77218-8370

www.relinc.com

Limits

SB Series of DC/DC Converters

Key Features

! Standard SIP Package

! High Densit y / Compact size

! Eff iciencies up to 80%

! Thru Hole mounting

! 1000 VDC input/output

! No derating to 71 C Operating

Applications

! Distr ibut ed Power Systems

! Datacommunications Equipment

! Telecommunications Equipment

! Computer Systems

! Industrial Control Syst ems

Nominal Line, Full Load

For 60 seconds

20 MHz Bandwidth

10% to 100% of Full Load, Nominal Line

Full Load

Nominal Line

Ambient Temperature

Output VDC

Self Recovering

isolat ion

Temperature

Preliminary Data

Reliability Incorporated

Dave Nicholson

Tel: [44] 1488 638088

Fax: [44] 1488 638717

dnicholson@relinc.com

Conditions

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