DCSDW03 SERIES
Up to 3 Watts
DC/DC Converter
Rev A
Single and Dual Output
DIP Through Hole Model
SMD Surface Mount Model
Size: 0.52in x 0.36in x 0.40in (13.2mm x 9.1mm x 10.2mm)
Size: 0.56in x 0.36in x 0.40in (14.2mm x 9.1mm x 10.2mm)
OPTIONS
• Through Hole or Surface
Mount Models
• Single or Dual Outputs
• 1600VDC or 3000VDC
Isolation
FEATURES
• 4:1 Ultra Wide Input Range
• Ultra Small SMD or DIP Package
• SMD Package Qualified for Lead-free Reflow
Solder Process According to IPC J-STD-020D
• 1600VDC Input to Output Isolation or 3000VDC
Optional Isolation
• CE Marked
• RoHS II & REACH Compliant
• No Minimum Load Required
• Short Circuit Protection
• UL60950-1, EN60950-1, and IEC6090-1 Safety Approvals
APPLICATIONS
DESCRIPTION
• Telecom/Datacom
The DCSDW03 series of DC/DC converters offers up to 3 watts of output power in a compact SMD or DIP
package. This series consists of single and dual outputs with an ultra-wide 4:1 input range. Each model in this
series is CE marked, RoHS II & REACH compliant, and protected against short circuit conditions. This series also
has UL60950-1, EN60950-1, and IEC6090-1 safety approvals. Please call factory for order details.
• Industry Control System
• Measurement Equipment
• Semiconductor Equipment
MODEL SELECTION TABLE
Single Output Models
Input Voltage
Output
Voltage
3.3VDC
5VDC
12VDC
15VDC
24VDC
3.3VDC
5VDC
12VDC
15VDC
24VDC
3.3VDC
5VDC
12VDC
15VDC
24VDC
Output Current
@Full Load
700mA
No Load Input
Current
35mA
40mA
40mA
40mA
40mA
20mA
20mA
25mA
25mA
25mA
12mA
12mA
13mA
14mA
14mA
Maximum
Capacitive Load
4700µF
2530µF
1220µF
1000µF
470µF
Model Number(1)
Efficiency Output Power Ripple & Noise
Range
DCSDW03-12S33
DCSDW03-12S05
DCSDW03-12S12
DCSDW03-12S15
DCSDW03-12S24
DCSDW03-24S33
DCSDW03-24S05
DCSDW03-24S12
DCSDW03-24S15
DCSDW03-24S24
DCSDW03-48S33
DCSDW03-48S05
DCSDW03-48S12
DCSDW03-48S15
DCSDW03-48S24
76%
80%
600mA
250mA
200mA
125mA
12VDC
(4.5~18VDC)
83%
84%
82%
77%
80%
83%
83%
82%
77%
80%
83%
83%
82%
Up to 3 Watts
Up to 3 Watts
Up to 3 Watts
50mVp-p
50mVp-p
50mVp-p
700mA
600mA
250mA
200mA
4700µF
2530µF
1220µF
1000µF
470µF
4700µF
2530µF
1220µF
1000µF
470µF
24VDC
(9~36VDC)
125mA
700mA
600mA
250mA
200mA
125mA
48VDC
(18~75VDC)
MODEL SELECTION TABLE
Dual Output Models
Input Voltage
Range
Output
Voltage
±5VDC
±12VDC
±15VDC
±5VDC
±12VDC
±15VDC
±5VDC
±12VDC
±15VDC
Output Current
No Load Input
Current
40mA
Maximum
Model Number
Efficiency Output Power Ripple & Noise
80%
@Full Load
±300mA
±125mA
±100mA
±300mA
±125mA
±100mA
±300mA
±125mA
±100mA
Capacitive Load
±1470µF
±680µF
DCSDW03-12D05
DCSDW03-12D12
DCSDW03-12D15
DCSDW03-24D05
DCSDW03-24D12
DCSDW03-24D15
DCSDW03-48D05
DCSDW03-48D12
DCSDW03-48D15
12VDC
(4.5~18VDC)
40mA
40mA
82%
82%
80%
82%
82%
80%
82%
82%
Up to 3 Watts
Up to 3 Watts
Up to 3 Watts
50mVp-p
50mVp-p
50mVp-p
±470µF
25mA
25mA
±1470µF
±680µF
24VDC
(9~36VDC)
25mA
±470µF
14mA
14mA
±1470µF
±680µF
48VDC
(18~75VDC)
14mA
±470µF
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
9/26/2017
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website: www.wallindustries.com • e-mail: sales@wallindustries.com