DCW150 & DCWD150 SERIES
DC/DC Converter
Rev B
200 Watts, Single Output
4:1 Input Voltage Range
DCW150
DCWD150
Size: 2.56in x 3.86in x 0.67in (65mm x 98mm x 17mm)
FEATURES
Size: 2.07in x 3.86in x 0.67in (52.5mm x 98mm x 17mm)
OPTIONS
• Negative Logic Remote ON/OFF
• Heatsink
• 200 Watts Maximum Output Power
• 4:1 Wide Input Voltage Range
• High Efficiency up to 89%
• Six-Sided Continuous Shield
• Built-In EN55011 & EN55022 Class A Filter
• Over Voltage, Over Load, Short Circuit, Over Temperature
and Input Reverse Protection
• CV+CC Mode
• UL60950-1, EN60950-1, & IEC60950-1 Safety Approvals
• CE Marked
• Compliant to RoHS II & REACH
• Compliance to EN50155 and EN45545-2 Railway
Standard
• No Minimum Load Required
• 2250VDC Input to Output Isolation
• Adjustable Output Voltage
• Under-Voltage Lockout
• Top Side and Bottom Side Heat Dissipation
APPLICATIONS
DESCRIPTION
• Railway System
• Wireless Network
• Telecom/Datacom
• Industry Control System
• Distributed Power Architectures
• Semiconductor Equipment
• Battery Charger
The DCW150 and DCWD150 series of DC/DC converters provides up to 200 watts of output power. This
series consists of single output models with a wide 4:1 input voltage range. Each model in this series
features an adjustable output voltage, constant current mode output limit, and 2250VDC input to output
isolation. The models are also protected against over voltage, over load, short circuit, over temperature,
and input reverse conditions and are compliant to both RoHS II and REACH. The DCW150 and DCWD150
series are CE marked and have UL60950-1, EN60950-1 and IEC60950-1 safety approvals. Please contact
factory for order details.
MODEL SELECTION TABLE
Input Voltage Range Output Voltage Output Current(1) Ripple & Noise
No Load Input
Model Number
Maximum Capacitive Load Efficiency
Current
DCW24S12-150
DCWD24S12-150
DCW24S15-150
DCWD24S15-150
DCW24S24-150
DCWD24S24-150
DCW24S28-150
DCWD24S28-150
DCW24S48-150
DCWD24S48-150
DCW48S12-150
DCWD48S12-150
DCW48S15-150
DCWD48S15-150
DCW48S24-150
DCWD48S24-150
DCW48S28-150
DCWD48S28-150
DCW48S48-150
DCWD48S48-150
DCW110S12-150
DCWD110S12-150
DCW110S15-150
DCWD110S15-150
DCW110S24-150
DCWD110S24-150
DCW110S28-150
DCWD110S28-150
DCW110S48-150
DCWD110S48-150
12VDC
15VDC
24VDC
28VDC
48VDC
12VDC
15VDC
24VDC
28VDC
48VDC
12VDC
15VDC
24VDC
28VDC
48VDC
12.5A
10A
100mVp-p
100mVp-p
200mVp-p
200mVp-p
350mVp-p
100mVp-p
100mVp-p
200mVp-p
200mVp-p
350mVp-p
100mVp-p
100mVp-p
200mVp-p
200mVp-p
350mVp-p
70mA
80mA
95mA
120mA
130mA
50mA
60mA
60mA
70mA
70mA
25mA
25mA
25mA
25mA
35mA
40000µF
26000µF
10000µF
7600µF
86%
86%
87%
87%
86%
88%
89%
89%
89%
88%
88%
89%
89%
89%
88%
24VDC
(9~36VDC)
6.3A
5.4A
3.2A
12.5A
10A
2600µF
40000µF
26000µF
10000µF
7600µF
48VDC
(18~75VDC)
6.3A
5.4A
3.2A
12.5A
10A
26000µF
40000µF
26000µF
10000µF
7600µF
110VDC
(43~160VDC)
6.3A
5.4A
3.2A
2600µF
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
1/12/2018
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website: www.wallindustries.com • e-mail: sales@wallindustries.com