SP & SPW SERIES
Single Output
Rev F
Up to 100 Watts
Half Brick DC/DC Converter
FEATURES
• 100% Burn In
• Isolated and Regulated
• Wide Input Voltage Range
• Fixed Operating Switching Frequency
• 50, 66, 75, and 100 Watt Output Rating from Same
Package
• Short Circuit and Over Voltage Protected
• Input and Output Filtering Integral to Supply
• UL1950, cUL950, TUV EN60950 File E155800
• Industry Standard Package (2.28” x 2.4” x 0.5”) and
Footprint
• CE Mark
DESCRIPTION
The SP & SPW series of single output half brick DC/DC converters offers up to 100 watts of output power in an industry
standard package and footprint. It is intended to provide power and isolation for pc board and chassis mount applications
requiring high power density. Some features include wide input voltage ranges, positive or negative remote on/off, remote
sense, output trim, short circuit protection, and over voltage protection. Being encapsulated, these supplies have improved
thermal dissipation and protection for ruggedized environments. All models are 100% burned-in.
Size: 2.28in x 2.4in x 0.5in
(57.91mm x 60.96mm x 12.7mm)
MODEL SELECTION TABLE
Model Number
SP24S3.3-66
SP24S3.3-75
SP24S5-50
Input Voltage Range
Output Voltage
3.3V
3.3V
5V
Output Current
20A
Output Power
66W
22.7A
10A
75W
50W
SP24S5-75
5V
15A
75W
SP24S5-100
SP24S12-50
SP24S12-75
SP24S12-100
SP24S15-50
SP24S15-75
SP24S15-100
SP24S24-50
SP24S24-75
SP24S24-100
SP24S48-50
SP24S48-75
SP24S48-100
SP48S3.3-66
SP48S3.3-75
SP48S5-50
5V
20A
100W
50W
75W
100W
50W
75W
100W
50W
75W
100W
50W
75W
12V
12V
12V
15V
15V
15V
24V
24V
24V
48V
48V
48V
3.3V
3.3V
5V
4.16A
6.25A
8.33A
3.33A
5A
6.66A
2.08A
3.12A
4.17A
1.04A
1.56A
2.08A
20A
24VDC
(18-36VDC)
100W
66W
75W
22.7A
10A
50W
SP48S5-75
5V
15A
75W
SP48S5-100
SP48S6-50
SP48S6-75
5V
6V
6V
6V
20A
100W
50W
75W
100W
50W
75W
100W
50W
75W
100W
50W
75W
100W
100W
50W
75W
100W
66W
75W
50W
75W
100W
50W
50W
75W
100W
50W
75W
100W
50W
75W
100W
100W
50W
8.33A
12.5A
16.67A
4.16A
6.25A
8.33A
3.33A
5A
6.66A
2.08A
3.12A
4.17A
3.57A
1.04A
1.56A
2.08A
20A
SP48S6-100
SP48S12-50
SP48S12-75
SP48S12-100
SP48S15-50
SP48S15-75
SP48S15-100
SP48S24-50
SP48S24-75
SP48S24-100
SP48S28-100
SP48S48-50
SP48S48-75
SP48S48-100
SPW48S3.3-66
SPW48S3.3-75
SPW48S5-50
SPW48S5-75
SPW48S5-100
SPW48S9-50
SPW48S12-50
SPW48S12-75
SPW48S12-100
SPW48S15-50
SPW48S15-75
SPW48S15-100
SPW48S24-50
SPW48S24-75
SPW48S24-100
SPW48S28-100
SPW48S48-50(10)
12V
12V
12V
15V
15V
15V
24V
24V
24V
28V
48V
48V
48V
3.3V
3.3V
5V
48VDC
(36-75VDC)
22.7A
10A
15A
5V
5V
9V
20A
5.56A
4.16A
6.25A
8.33A
3.33A
5A
6.67A
2.08A
3.12A
4.16A
3.57A
1.04A
12V
12V
12V
15V
15V
15V
24V
24V
24V
28V
48V
48VDC
(18-75VDC)
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
11/14/2016
Page 1 of 4
website: www.wallindustries.com • e-mail: sales@wallindustries.com