Rev A

DCSDW01 SERIES

Up to 1.08 Watts

DC/DC Converter

Single and Dual Output

5/9/2016

Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •

Fax 603-778-9797

website: www.wallindustries.com • e-mail: sales@wallindustries.com

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SPECIFICATIONS

All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.

We reserve the right to change specifications based on technological advances.

SPECIFICATION

TEST CONDITIONS

Min

Typ

Max

Unit

INPUT SPECIFICATIONS

Input Voltage Range

12Vin(nominal)

4.5

12

18

VDC

24Vin(nominal)

9

24

36

48Vin(nominal)

18

48

75

Input Surge Voltage

1 second, max.

12Vin(nominal)

25

VDC

24Vin(nominal)

50

48Vin(nominal)

100

12Vin(nominal)

15

mAp-p

24Vin(nominal)

10

48Vin(nominal)

5

Input Filter

Capacitor

OUTPUT SPECIFICATIONS

Output Voltage

See Table

Voltage Accuracy

-1.0

+1.0

%

Line Regulation

Low Line to High Line at Full Load

-0.2

+0.2

%

Load Regulation

No Load to Full Load

Single

-1.0

+1.0

%

Dual

-1.0

+1.0

10% Load to 90% Load

Single

-0.5

+0.5

Dual

-0.8

+0.8

Output Power

1.08

W

Output Current

See Table

Maximum Capacitive Load

See Table

Cross Regulation

Asymmetrical Load 25%/100% FL; Dual

-5.0

+5.0

%

Ripple & Noise (20MHz bandwidth)

30

mVp-p

Transient Response Recovery Time

25% load step change

500

µs

Start-Up Time

Constant Resistive Load

Power Up

5

10

ms

Remote ON/OFF

5

10

Temperature Coefficient

-0.02

+0.02

%/ºC

REMOTE ON/OFF CONTROL

CTRL pin applied current via 1k

Ω

DC-DC ON

Open or High Impedance

mA

DC-DC OFF

2.0

3.0

4.0

Remote Off Input Current

2.5

mA

Application Circuit

DC-DC ON

DC-DC OFF

PROTECTION

Short Circuit Protection

Continuous, Automatic Recovery

ENVIRONMENTAL SPECIFICATIONS

Operating Case Temperature

Without Derating

-40

+90

ºC

Derating

+90

+105

Storage Temperature

-55

+125

ºC

Thermal Shock

MIL-STD-810F

Vibration

MIL-STD-810F

Relative Humidity

5

95

% RH

Lead-Free Reflow Solder Process

IPC J-STD-020D

Moisture Sensitivity (MSL)

IPC J-STD-033B Level 2

MTBF

MIL-HDBK-217F, Full Load

8,401,000

Hours