概述
数据手册PSAIC-5S 概述
3 Watt AC/DC Switching Power Supplies
PSAIC-5S 数据手册
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3 Watt AC/DC Switching Power Supplies
Rev B
Wall Industries, Inc.
FEATURES
RoHS Compliant
Fully Encapsulated Plastic Case
Isolation Class II
3 Watts Output Power
Single Outputs
Switching Power Module for PCB Mounting
Universal Input Voltage Range: 90-264VAC (120-370VDC)
No Load Power Consumption < 0.3W
A Type
Low Output Ripple & Noise
UL/cUL and CE Approvals
Short Circuit, Over Power, and Over Voltage Protection
Wide Operating Temperature Range: -40°C to +85°C
DESCRIPTION
The PSAIC series of AC/DC power supplies provides 3 watts of output power in a 1.41” x 0.75” x
0.86” encapsulated PCB mountable package. This series consists of single output models with a
universal input range of 90-264VAC or 120-370VDC. Some features include low ripple and noise,
-40°C to +85°C operating temperature range, and < 0.3W no load power consumption. All
supplies are over power, over voltage, and short circuit protected. The PSAIC series has two
types of mechanical options available. All models are RoHS compliant and have UL/cUL and CE
safety approvals.
B Type
Size:
1.41 x 0.75 x 0.86 inches
35.7 x 19.0 x 22.0 mm
MODEL SELECTION TABLE
Output
Voltage
Output
Current
Output
Power
Maximum
Capacitive Load
Model Number (1)
Input Voltage Range
Ripple & Noise
Efficiency
PSAIC-3.3Sx
PSAIC-5Sx
PSAIC-9Sx
PSAIC-12Sx
PSAIC-15Sx
PSAIC-24Sx
3.3 VDC
5 VDC
900mA
600mA
333mA
250mA
200mA
125mA
2.97W
3W
< 250mVp-p
< 200mVp-p
< 150mVp-p
< 100mVp-p
< 100mVp-p
< 100mVp-p
69%
71%
76%
76%
76%
77%
14000μF
8000μF
3200μF
1500μF
1000μF
470μF
90~264 VAC
or
120~370 VDC
9 VDC
3W
12 VDC
15 VDC
24 VDC
3W
3W
3W
NOTES
1. The “x” in the model number can be “A” for A type package or “B” for B type package. For more information on package types see page 3.
CHARACTERISTICS
DERATING CURVE
BLOCK DIAGRAM
120
24VDC Model
3.3VDC Model
Others
L
+Vo
100
80
N
GND
60
50
40
O.V.P. / O.C.P.
20
0
20%
DETECT
-40 -30
-10
0
20
40
60
85 100
Ambient Temperature (°C)
Wall Industries, Inc. • 5 Watson Brook Road, 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
01/14/2013
Page 1 of 4
PSAIC SERIES
3 Watt AC/DC Switching Power Supplies
Rev B
Wall Industries, Inc.
SPECIFICATIONS: PSAIC 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
TEST CONDITIONS
Min
Typ
Max
Unit
INPUT SPECIFICATIONS
AC input voltage range
DC input voltage range
90
120
47
264
370
63
75
55
VAC
VDC
Hz
Input Voltage
Input Frequency
Input Current
At 115VAC
At 230VAC
At 115VAC
At 230VAC
Full load
< 500ꢀs
mA
20
50
Inrush Current
A
No Load Power Consumption
External Fuse (recommended)
OUTPUT SPECIFICATIONS
Output Voltage
< 0.3
W
3.15A slow blow type
See Table
Voltage Accuracy
10
5
2
5
%
%
3.3VDC output model
5V ~ 24VDC output models
3.3VDC output model
Line Regulation
Load Regulation
LL to HL
0% load to 100% load
%
W
5V ~ 24VDC output models
2
Output Power
3
Output Current
See Table
Minimum Load
0
%
Ripple & Noise
Max Capacitive Load
Hold-Up Time
Measured at 20MHz BW with 0.1ꢀF and 47ꢀF capacitors in parallel
See Table
See Table
15
ms
Temperature Coefficient
PROTECTION
0.02
%/°C
Short Circuit Protection
Over Voltage Protection
Over Power Protection
GENERAL SPECIFICATIONS
Efficiency
Hiccup mode, indefinite (auto-recovery)
Zener diode clamp
Hiccup technique, auto-recovery
See Table
Switching Frequency
Isolation Voltage (input to output)
Leakage Current
124
3750
132
140
KHz
VAC
mA
0.25
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature
Storage Temperature
Humidity
Cooling
MTBF
With derating (see derating curve)
25°C (MIL-HDBK-217F)
-40
-40
+85
+85
95
°C
°C
%
Free air convection
> 650,000 hours
PHYSICAL SPECIFICATIONS
Weight
0.92oz (26g)
Case Material
Dimensions (L x W x H)
SAFETY & EMC
Plastic resin with Fiberglass (Flammability to UL 94V-0)
1.41 x 0.75 x 0.86 inches (35.7 x 19.0 x 22.0 mm)
5V output model
Others
All models
UL, cUL, CE, CB
UL, cUL, CE
UL, cUL, CE
EN 55022 Class B
EN 55024
A type package
B type package
Safety Approvals
EMC
EMI (Conducted and Radiated Emissions)
EMS (Noise Immunity)
Wall Industries, Inc. • 5 Watson Brook Road, 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
01/14/2013
Page 2 of 4
PSAIC SERIES
3 Watt AC/DC Switching Power Supplies
Rev B
Wall Industries, Inc.
MECHANICAL DRAWINGS
A TYPE MODELS
Unit: inches (mm)
1.41 (35.7)
0.75 (19.0)
PIN CONNECTIONS
Pin
1
2
3
4
Assignment
AC IN (L)
AC IN (N)
+DC OUT
-DC OUT
SIDE VIEW
1
2
3
4
PCB = 0.04” (1.0mm)
0.1 (2.5)
Tolerance: 0.004” ( 0.1mm)
0.12 (3.00)
0.84 (21.25)
0.18
(4.6)
0.25
(6.25)
0.035 (0.9)
0.1 (2.54)
B TYPE MODELS
Unit: inches (mm)
1.41 (35.7)
0.75 (19.0)
PIN CONNECTIONS
Pin
1
2
3
4
Assignment
AC IN (L)
AC IN (N)
+DC OUT
-DC OUT
SIDE VIEW
1
2
3
4
PCB = 0.04” (1.0mm)
0.75 (18.95)
0.1 (2.5)
Tolerance: 0.004” ( 0.1mm)
0.016 (0.4)
0.06 (1.5)
0.15 (3.7) 0.016 (0.4)
1.30 (32.9)
0.06 (1.5)
0.06 (1.5)
0.19 (4.95)
PCB Footprint - Bottom Side View
Unit: inches (mm)
Module Outline
Slot Ø1.2x10 mm
Slot Ø1.2x6 mm
n*4 Pad 1.8x2.5 mm
n*4 Pad 1.4x2.5 mm
0.11 (2.7)
0.24 (6.15)
0.85 (21.5)
0.09 (2.35) ref.
NOTE
The 2x8.5mm slot is not mandatory.
This slot is useful when high creapage between PCB tracks is required.
Wall Industries, Inc. • 5 Watson Brook Road, 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
01/14/2013
Page 3 of 4
PSAIC SERIES
3 Watt AC/DC Switching Power Supplies
Rev B
Wall Industries, Inc.
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:
(603)778-2300
(888)597-9255
(603)778-9797
sales@wallindustries.com
www.wallindustries.com
5 Watson Brook Rd.
Exeter, NH 03833
Address:
Wall Industries, Inc. • 5 Watson Brook Road, 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
01/14/2013
Page 4 of 4
PSAIC-5S 相关器件
| 型号 | 制造商 | 描述 | 价格 | 文档 |
| PSAIC-5SA | WALL | The PSAIC series of AC/DC power supplies provides 3 watts of output power in a 1.41” x 0.75” x 0.8 | 获取价格 |
|
| PSAIC-5SB | WALL | The PSAIC series of AC/DC power supplies provides 3 watts of output power in a 1.41” x 0.75” x 0.8 | 获取价格 |
|
| PSAIC-9S | WALL | 3 Watt AC/DC Switching Power Supplies | 获取价格 |
|
| PSAIC-9SA | WALL | The PSAIC series of AC/DC power supplies provides 3 watts of output power in a 1.41” x 0.75” x 0.8 | 获取价格 |
|
| PSAIC-9SB | WALL | The PSAIC series of AC/DC power supplies provides 3 watts of output power in a 1.41” x 0.75” x 0.8 | 获取价格 |
|
| PSAJC-12D | WALL | The PSAJC series of AC/DC power supplies offers 40 watts in an encapsulated design. This series ha | 获取价格 |
|
| PSAJC-12S | WALL | The PSAJC series of AC/DC power supplies offers 40 watts in an encapsulated design. This series ha | 获取价格 |
|
| PSAJC-15D | WALL | The PSAJC series of AC/DC power supplies offers 40 watts in an encapsulated design. This series ha | 获取价格 |
|
| PSAJC-15S | WALL | Switching Regulator/Controller, | 获取价格 |
|
| PSAJC-24S | WALL | The PSAJC series of AC/DC power supplies offers 40 watts in an encapsulated design. This series ha | 获取价格 |
|
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