Wall Industries, Inc.
Rev E
PSMTC SERIES
15 Watt Medical AC/DC Switching Power Supplies
FEATURES
•
RoHS Compliant
•
Isolation Class II
•
15 Watts Output Power
•
Low Ripple and Noise
•
Single, Dual, and Triple Outputs
•
Fully Encapsulated Plastic Case
•
4000VAC I/O Isolation
•
PCB Mountable Switching Power Supply
•
-25°C to +70°C Operating Temperature Range
•
Optional -40°C to +70°C Operating Temperature Range
•
Free Air Convection Cooling
•
Protection: SCP / OCP / OVP / OTP
•
Universal Input Voltage Range: 90~264VAC (120~375VDC)
•
UL/cUL60601-1, IEC60601-1, EC60601-1 Medical Approvals
DESCRIPTION
The PSMTC series of medical AC/DC switching power supplies provides 15 watts of output power in
a 2.52” x 1.79” x 0.92” encapsulated PCB mountable package. This series consists of single, dual, and
triple output models with a universal input range of 90~264VAC (120~375VDC). Some features
include low ripple and noise, -25°C to +70°C operating temperature range, and short circuit, over
current, over voltage, and over temperature protection. The PSMTC series also offers an extended
operating temperature range of -40°C to +70°C (“-E1” suffix). All models are RoHS compliant and
have UL/cUL60601-1, IEC60601-1, and EC60601-1 medical approvals.
E308218
Size:
2.52 x 1.79 x 0.92 inches
64.0 x 45.6 x 23.5 mm
Weight:
4.23oz (120g)
MODEL SELECTION TABLE
SINGLE OUTPUT MODELS
Model Number
PSMTC-3.3S
PSMTC-5S
PSMTC-7.35S
PSMTC-9S
PSMTC-12S
PSMTC-15S
PSMTC-24S
Output
Voltage
+5 VDC
-5 VDC
+12 VDC
-12 VDC
+15 VDC
-15 VDC
Output
Voltage
5 VDC
+12 VDC
-12 VDC
5 VDC
+15 VDC
-15 VDC
25%
25%
90~264 VAC
(120~375 VDC)
Input Voltage
Output
Voltage
3.3 VDC
5 VDC
7.35 VDC
9 VDC
12 VDC
15 VDC
24 VDC
Output Current
Min Load Max Load
0%
0%
0%
0%
0%
0%
0%
3000mA
3000mA
2040mA
1666mA
1250mA
1000mA
625mA
Voltage
Accuracy
±2%
±2%
±2%
±2%
±2%
±2%
Voltage
Accuracy
±2%
±3%
±3%
±2%
±3%
±3%
Voltage
Accuracy
±2%
±2%
±2%
±2%
±2%
±2%
±2%
Line
Regulation
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
Line
Regulation
0.5%
2%
2%
0.5%
2%
2%
Line
Regulation
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
Load Regulation
(10% - 100%)
1% (sym. load)
1% (sym. load)
1% (sym. load)
1% (sym. load)
1% (sym. load)
1% (sym. load)
Load Regulation
(10% - 100%)
1%
5% (sym. load)
5% (sym. load)
1%
5% (sym. load)
5% (sym. load)
Load Regulation
(0% - 100%)
1%
1%
1%
1%
1%
1%
1%
Cross
Regulation
5%
5%
3%
3%
3%
3%
Cross
Regulation
1%
5%
5%
1%
5%
5%
15W
78%
15W
78%
Output
Power
9.9W
15W
15W
15W
15W
15W
15W
Output
Power
15W
15W
15W
Efficiency
75%
79%
79%
80%
81%
82%
83%
Maximum
Capacitive Load
40,000μF
10,000μF
4700µF
3000µF
1100μF
1000μF
820μF
Maximum
Capacitive Load
4700µF
4700µF
560µF
560µF
500µF
500µF
Maximum
Capacitive Load
1000μF
470μF
470μF
1000μF
600μF
600μF
DUAL OUTPUT MODELS
Model Number
PSMTC-5D
PSMTC-12D
PSMTC-15D
Vo
1
Vo
2
Vo
1
Vo
2
Vo
1
Vo
2
Output Current
Min Load
(1)
Max Load
1500mA
10%
1500mA
10%
10%
625mA
625mA
500mA
500mA
Efficiency
79%
82%
82%
TRIPLE OUTPUT MODELS
Model Number
Vo
1
PSMTC-5S12D
Vo
2
Vo
3
Vo
1
PSMTC-5S15D
Vo
2
Vo
3
Output Current
Min Load
(1)
Max Load
2000mA
200mA
200mA
2000mA
150mA
150mA
Output
Power
Efficiency
NOTES
1. Some models require a minimum loading on the output to maintain specified regulations. Operation under no-load conditions will not damage these
devices; however, they may not meet all listed specifications.
2. For -40°C to +71°C extended operating temperature range please add the suffix –E1 to the model number (Ex: PSMTC-12S-E1).
10/24/2013
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
Page 1 of 4
Wall Industries, Inc.
Rev E
PSMTC SERIES
15 Watt Medical AC/DC Switching Power Supplies
TECHNICAL SPECIFICATIONS: PSMTC 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
Input Frequency
Input Current
At 115VAC and full load
At 230VAC and full load
Standard Models
Inrush Current (<2ms)
-E1 Suffix Models
External Fuse (recommended)
OUTPUT SPECIFICATIONS
Output Voltage
Voltage Accuracy
Line Regulation
Load Regulation
Cross Regulation
Output Power
Output Current
Minimum Load
Ripple & Noise
Max Capacitive Load
Hold-Up Time
Temperature Coefficient
PROTECTION
Short Circuit Protection
Over Voltage Protection
Over Current Protection
Over Temperature Protection
GENERAL SPECIFICATIONS
Efficiency
Switching Frequency
Isolation Voltage (Input to Output)
Earth Ground Leakage Current
Enclosure Leakage Current
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature
Case Temperature
Storage Temperature
Humidity
Cooling
MTBF
PHYSICAL SPECIFICATIONS
Weight
Case Material
Dimensions (L x W x H)
SAFETY & EMC
Class II
EMI
EMC Standards
ESD Susceptibility
Radiated Susceptibility
EFT / Burst
Surge
Conducted Susceptibility
Safety Approvals
Approvals
Standard Models
-E1 Suffix Models
AC input voltage range
DC input voltage range
TEST CONDITIONS
Min
90
120
47
Typ
Max
Unit
VAC
VDC
Hz
mA
A
A
At 115VAC
At 230VAC
At 115VAC
At 230VAC
264
375
440
220
118
10
20
23
46
2.0A slow blow type
See Table
See Table
See Table
See Table
See Table
15
See Table
See Table
1
See Table
Low Line to High Line
W
Measured at 20MHz BW with 0.1µF and 47µF capacitors in parallel
20
%Vo
ms
%/°C
±0.01
Hiccup mode, indefinite (auto-recovery)
Zener diode clamp
Above 105% rated output power
100
°C
See Table
132
4000
At 115VAC and full load
At 230VAC and full load
At 240VAC, 63Hz, and full load
At 264VAC, 63Hz, and full load
-25
-40
-40
0.1
0.2
0.055
0.06
+70
+70
+95
+85
95
Free air convection
400,000
KHz
VAC
mA
mA
°C
°C
°C
% RH
hours
At 25°C
200,000
Flammability to UL 94V-0
4.23oz (120g)
Plastic resin + fiberglass
2.52 x 1.79 x 0.92 inch (64.0 x 45.6 x 23.5 mm)
To IEC / EN 60536
EN55011 Class B
EN60601-1-2
EN60601-1-2
EN60601-1-2
EN60601-1-2
EN60601-1-2
EN60601-1-2
UL/cUL60601-1, IEC60601-1, EC60601-1, CB
ANSI/AAMI ES 60601-1: 2005, 1st Edition and CAN/CSA-C22.2 No. 60601-1:08, 2nd Edition, MOPP
10/24/2013
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
Page 2 of 4
Wall Industries, Inc.
Rev E
PSMTC SERIES
15 Watt Medical AC/DC Switching Power Supplies
BLOCK DIAGRAMS
Single Output
Dual Output
+V
RECTIFIER
O.V.P.
L
+V
L
LINE FILTER
SWITCHING
LINE FILTER
SWITCHING
RECTIFIER
RECTIFIER
RECTIFIER
OUTPUT
OUTPUT
INPUT
INPUT
O.V.P.
-V
COM
RECTIFIER
O.V.P.
N
N
OSCILLATION
O.C.P.
CONTROL
-V
OSCILLATION
CONTROL
O.C.P.
DETECT
DETECT
Triple Output
+5V
RECTIFIER
O.V.P.
G
L
INPUT
LINE FILTER
SWITCHING
RECTIFIER
+V
RECTIFIER
O.V.P.
OUTPUT
N
COM
RECTIFIER
O.V.P.
-V
OSCILLATION
CONTROL
O.C.P.
DETECT
DERATING CURVES
Standard Models
120
100
80
60
50
40
20
0
-25
-20
0
20
40
“-E1” Suffix Models
120
100
90
80
60
40
20
50
Others
Triple Output Models
Output Power (%)
Output Power (%)
25%
-25
0
60
70 80
100
-40
-20
0
20
40
50
60 70 80
100
Ambient Temperature (°C)
Ambient Temperature (°C)
10/24/2013
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
Page 3 of 4
Wall Industries, Inc.
Rev E
PSMTC SERIES
15 Watt Medical AC/DC Switching Power Supplies
MECHANICAL DRAWING
Unit: inches (mm)
2.52 (64.0)
2.13 (54.0)
0.92 (23.5)
0.24
(6.0)
PIN CONNECTIONS
PIN
1
2
3
4
5
6
7
8
9
SINGLE
NO PIN
AC IN (L)
AC IN (N)
-DC OUT
NO PIN
NO PIN
+DC OUT
NO PIN
NO PIN
DUAL
NO PIN
AC IN (L)
AC IN (N)
-DC OUT
COMMON
NO PIN
+DC OUT
NO PIN
NO PIN
TRIPLE
NO PIN
AC IN (L)
AC IN (N)
+5V RTN
+5V OUT
-DC OUT
NO PIN
COMMON
+DC OUT
1
0.69 (17.5)
TOP VIEW
4
0.39
0.39
(10.0) (10.0)
0.29
(7.5)
1.79 (45.6)
0.04 (1.0)
5
6
7
8
9
0.69 (17.5)
3
0.16 (4.0)
0.24 (6.0)
0.69 (17.5)
0.49 (12.5)
2
Tolerance: ±0.02” (±0.5mm)
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
37 Industrial Drive
Exeter, NH 03833
10/24/2013
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
Page 4 of 4
DSP 与 ARM 处理器
