DATASHEET
Rev. B
PSSBU100 SERIES
90~260VAC Input Voltage Range
Active Power Factor Correction
Up to 100 Watts, Single Outputs
AC/DC Open Frame Switching Power Supplies
FEATURES
Class I
Active Power Factor Correction
5” x 3” x 1.18” Open Frame Package
Single Outputs
RoHS Compliant
Wide Input Voltage Range: 90~260VAC, 47~63Hz
Up to 100 Watts Output Power
Over Voltage Protection (Crowbar Design)
Input Surge Voltage, Over Voltage, and Over Load Protection
Meets FCC Part-15 Class B and CISPR-22 Class B Emission Limits
UL/cUL (UL 60950-1:2
nd
Ed), TUV/Bauart (EN60950-1:2
nd
Ed),
and CE Approvals
100% Burn-in Tested
Internal EMI Filter
DESCRIPTION
The PSSBU100 series of Class I AC/DC switching mode power supplies provides up to 100 Watts of continuous output
power in a compact 5” x 3” x 1.18” open frame package. This series has single output models with a wide input voltage
range of 90~260VAC. These power supplies have active power factor correction, an internal EMI filter, and input surge
voltage, over load, and over voltage protection. All models meet FCC Part-15 Class B and CISPR-22 Class B Emission
Limits. This series also has UL/cUL (UL 60950-1:2
nd
Edition) and TUV/Bauart (EN60950-1:2
nd
Edition) safety approvals
and meets new CE requirements. All models are RoHS compliant and have been 100% burn-in tested.
05/30/2012
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
Page 1 of 4
Rev. B
PSSBU100 Series
Single Outputs, Active PFC
Up to 100 Watts, Open Frame
AC/DC Switching Power Supplies
SPECIFICATIONS:
PSSBU100 SERIES
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
INPUT SPECIFICATIONS
Input Voltage Range
Input Frequency
Input Current
Inrush Current
Low Line
High Line
Low Line
High Line
TEST CONDITIONS
Safety Approvals Input Voltage Range
Operating Input Voltage Range
Io = Full Load, Vin = 115VAC
Io = Full Load, Vin = 230VAC
Io = Full Load, 25°C, Cool Start, Vin = 115VAC
Io = Full Load, 25°C, Cool Start, Vin = 230VAC
Io = Full Load, Vin = 90~260VAC
Min
100
90
47
Nom
Max
240
260
63
1.6
0.8
Unit
VAC
Hz
A
A
44
88
0.95
0.97
50
100
1.0
Power Factor Correction (PFC)
OUTPUT SPECIFICATIONS
Output Voltage Range
Load Regulation
Line Regulation
Output Power
Output Current Range
Ripple & Noise (peak to peak)
Transient Response Time
Hold-Up Time
Start-Up Time
Temperature Coefficient
PROTECTION
Over Voltage Protection
Over Current Protection
Input Surge Current Protection
GENERAL SPECIFICATIONS
Efficiency
Dielectric Withstanding Voltage
Isolation Resistance
Safety Ground Leakage Current
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature
Storage Temperature
Operating Humidity
Storage Humidity
MTBF
PHYSICAL SPECIFICATIONS
Weight
Dimensions (L x W x H)
SAFETY & EMI
EMI Requirements for CISPR-22
EMI Requirements for FCC PART-15
Safety Approvals
See Table
Vin = 230VAC
Io = Full Load
Vin = 90~260VAC
< 3.3VDC output models
All other outputs
0
3
0.5
5
1
100
See Table
Full Load, Vin = 90VAC
2
0.5
16
2
-0.04
112
110
yes
Io = Full Load, Vin = 230VAC
Primary to Secondary
Primary to Ground
Test Voltage = 500VDC
Io = Full Load, Vin = 240VAC
Derate linearly from 100% Load at 50°C to 50% load at 70°C
0
-40
0
0
Operating Temperature at 25°C, calculated per MIL-HDBK-217F
70
4242
2121
50
0.5
50
0.75
+70
+85
95
95
100,000 hours
Approximately 12.2oz (345g)
5.00 x 3.00 x 1.18 inches
(127.0 x 76.3 x 30.0 mm)
Vin = 220VAC
Vin = 110VAC
B
B
Class
Class
80
85
%
VDC
MΩ
mA
°C
°C
%
%
+0.04
132
150
1
4
%
ms
ms
s
%/°C
%
%
%
%
W
Io = Full Load to Half Load, Vin = 100VAC
Io = Full Load, Vin = 110VAC
Io = Full Load, Vin = 100VAC
UL/cUL (UL 60950-1:2
nd
Edition), TUV/Bauart (EN60950-1:2
nd
Edition), CE
05/30/2012
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
Page 2 of 4
Rev. B
PSSBU100 Series
Single Outputs, Active PFC
Up to 100 Watts, Open Frame
AC/DC Switching Power Supplies
MODEL SELECTION TABLE
Model Number
PSSBU100-101
PSSBU100-102
PSSBU100-103
PSSBU100-104
PSSBU100-105
PSSBU100-106
PSSBU100-107
PSSBU100-108
PSSBU100-109
PSSBU100-110
PSSBU100-111
90 ~ 260VAC
Input Voltage Range
Output Voltage
Range
3 ~ 5 VDC
5 ~ 6 VDC
6 ~ 9 VDC
9 ~ 11 VDC
11 ~ 13 VDC
13 ~ 16 VDC
16 ~ 21 VDC
21 ~ 27 VDC
27 ~ 33 VDC
33 ~ 40 VDC
40 ~ 50 VDC
Output Current
Range
18.00 ~ 10.80 A
14.00 ~ 11.66 A
13.33 ~ 8.88 A
11.11 ~ 9.09 A
9.09 ~ 7.69 A
7.69 ~ 6.25 A
6.25 ~ 4.76 A
4.76 ~ 3.70 A
3.70 ~ 3.03 A
3.03 ~ 2.50 A
2.50 ~ 2.00 A
Total Regulation
5%
5%
5%
5%
3%
3%
3%
2%
2%
2%
2%
Maximum
Output Power
54W
70W
80W
100W
100W
100W
100W
100W
100W
100W
100W
NOTES
1. For single output models the output voltage is specified as a range (Ex: 40~50VDC); the customer must specify what they
would like the output voltage set at. Please contact factory for ordering details.
2. Input connector mates with Molex housing 09-50-3051 and Molex 2478 series crimp terminal.
3. Output connector mates with Molex housing 09-50-3131 and Molex 2478 series crimp terminal.
DERATING CURVE
120
Output Power (%)
100
80
60
40
20
0
0
10
20
30
40
50
60
70
80
Ambient Temperature (°C)
05/30/2012
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
Page 3 of 4
Rev. B
PSSBU100 Series
Single Outputs, Active PFC
Up to 100 Watts, Open Frame
AC/DC Switching Power Supplies
MECHANICAL DRAWING
Unit: inches (mm)
NOTES
1. Input connector mates with Molex housing 09-50-3051
and Molex 2478 series crimp terminal
2. Output Connector mates with Molex housing 09-50-3131
and Molex 2478 series crimp terminal
3. Weight: Approx 12.2oz (345g)
M3XP0.5 (MOUNTING HOLES) X 2
1.57±0.02 (40.0±0.5)
0.80±0.02
(20.3±0.5)
Ø0.16 (Ø4.0) MOUNTING HOLES X 4
5.00±0.02 (127.0±0.5)
4.55±0.02 (115.6±0.5)
0.22±0.02 (5.7±0.5)
1.18±0.02 (30.0±0.5)
0.85±0.02
(21.6±0.5)
LED
3.00±0.02 (76.3±0.5)
2.57±0.02 (65.3±0.5)
PITCH = 0.31 (7.92)
L
N
G
P1
13
0.46±0.02 (11.7±0.5)
AC INPUT
30.8±0.5
(1.21±0.02)
DC OUTPUT
0.12 (3.0)
0.80±0.02
(20.3±0.5)
M3XP0.5 (MOUNTING HOLES) X 2
COMPANY INFORMATION
Wall Industries, Inc. has created custom and modified units for over 50 years. Our in-house research and development engineers will
provide a solution that exceeds your performance requirements on-time and on budget. Our ISO9001-2008 certification is just one
example of our commitment to producing a high quality, well-documented product for our customers.
Our past projects demonstrate our commitment to you, our customer. Wall Industries, Inc. has a reputation for working closely with its
customers to ensure each solution meets or exceeds form, fit and function requirements. We will continue to provide ongoing support for
your project above and beyond the design and production phases. Give us a call today to discuss your future projects.
Contact
Wall Industries
for further information:
Phone:
Toll Free:
Fax:
E-mail:
Web:
Address:
(603)778-2300
(888)597-9255
(603)778-9797
sales@wallindustries.com
www.wallindustries.com
5 Watson Brook Rd.
Exeter, NH 03833
05/30/2012
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
0.85±0.02
(21.6±0.5)
PITCH = 0.16 (3.96)
0.56±0.02 (14.2±0.5)
P2
1
PIN CONNECTIONS
Pin
Assignment
1
OUT
2
OUT
3
OUT
4
OUT
5
OUT
6
OUT
7
RTN
8
RTN
9
RTN
10
RTN
11
RTN
12
RTN
13
N/C
0.22±0.02 (5.5±0.5)
Page 4 of 4
