AC02S/D Series
2W AC/DC Power Module
DS_AC02S/D_05222015 E-mail: dcdc@deltaww.com
http://www.deltaww.com/dcdc
P1
FEATURES
Small,encapsulated Module for PCB Mounting
Universal Input 85-264VAC,47-440Hz
Constant Power Mode
Regulated Output Voltage 8,14 or 24VDC
Models with additional 3.3 or 5VDC Output
Operating Temp.Range -30°C to 70°C
3k VAC Isolation , Protection Class II level
EMI meets EN55022,class B, FCC part15,
Class B and EN55014-1
Safety Approval to UL/cUL/IEC/EN 60950-1
TUV IEC/EN 60335-1
3 Years Product Warranty
The AC02S/D series is a new range of small, fully encapsulated AC/DC power supply modules.They are designed for direct PCB
mounting with solder pins.They feature regulated output voltages which have a constant output power mode instead of a
conventional current limit characteristics,which makes the power modules suitable to drive relays,solenoids,capacitive loads and
LED’s.To power logic circuits for standby functions models with an addtional second, voltage regulated 3.3 or 5VDC output are
available.
The AC02S/D power supply modules provide a cost-effective new solution for standby power applications in appliances and
consumer electronics. equipment. Universal input voltage 85-264VAC and International safety approvals including IEC/EN60335-1
qualifies the product for worldwide markets
Model Selection Guide
Model
Number
Output 1
Output 2
Input Current
Efficiency
(typ.)
Voltage
Current
Voltage
Current
Max.
Max.
@Max. Load
@Max. Load
VDC
mA
VDC
mA
mA(typ.)
%
AC02S0800A
8
250
---
---
42
72
AC02S1400A
14
143
---
---
40
74
AC02S2400A
24
83
---
---
39
76
AC02D0803A ***
8
*
3.3
160
43
69
AC02D0805A ***
8
*
5
250
43
69
AC02D1403A ***
14
**
3.3
70
43
70
AC02D1405A ***
14
**
5
83
43
70
* Io1+Io2≦250Ma ** Io1+Io2≦143mA *** The definition of output power (Po) for dual-output modules : Po=V01 x (I01 + I02 )
Input Specifications
Parameter
Model
Min.
Typ.
Max.
Unit
Input Voltage Range
All Models
85
---
264
VAC
Input Frequency Range
47
---
440
Hz
Input Voltage Range
120
---
370
VDC
No-Load Power Consumption
---
30
---
mW
Input Surge Voltage
---
---
308
VAC
DS_AC02S/D_05222015 E-mail: dcdc@deltaww.com
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Output Specifications
Parameter
Conditions
Min.
Typ.
Max.
Unit
Output Voltage Accuracy
Output 1
Vin=115VAC, Full
Load
---
---
±5.0
%
Output 2
---
---
±2.0
%
Line Regulation
Output 1
Vin=85~264VAC
---
±1.0
---
%
Output 2
---
±0.3
---
%
Load Regulation
Output 1
Io=10% to 100%
---
±1.0
---
%
Output 2
---
±0.5
---
%
Ripple & Noise
0-20 MHz Bandwidth
Output 1
---
1
---
V P-P
Output 2
---
0.1
---
V P-P
Short Circuit Protection
Continuous
General Specifications
Parameter
Conditions
Min.
Typ.
Max.
Unit
I/O Isolation Voltage
Input to Output, 60 Seconds
3000
---
---
VAC
Switching Frequency
---
45
---
KHz
MTBF (calculated)
MIL-HDBK-217F@25℃, Ground
Benign
500,000
---
---
Hours
Safety Approvals
UL/cUL 60950-1 recognition(UL certificate)
IEC/EN 60950-1(CB-scheme)
IEC/EN 60335-1 recognition(TUV certificata,CB-scheme)
EMC Specifications
Parameter
Standards & Level
Performance
EMI
EN55014-1, EN55022, FCC part 15
Class B
EMS
EN55014-2 ,EN55024
ESD
EN61000-4-2 air ± 8kV , Contact ± 4kV
A
Radiated immunity
EN61000-4-3 10V/m
A
Fast transient
EN61000-4-4 ±2kV
A
Surge
EN61000-4-5 ±1kV
A
Conducted immunity
EN61000-4-6 10Vrms
A
PFMF
EN61000-4-8 30A/M
A
Dips
EN61000-4-11 30% 10ms
A
Interruptions
EN61000-4-11 >95% 5000ms
B
Environmental Specifications
Parameter
Conditions
Min.
Max.
Temperature Range (operational)
Ambient
-30℃
+70℃
Storage Temperature Range
-40℃
+85℃
Humidity (non condensing)
---
95 % rel. H
Cooling
Free-Air convection
Notes
1
All specifications typical at Ta=+25℃, resistive load, 115VAC, 60Hz input voltage and after warm-up time rated output current unless
otherwise noted.
2
These power modules require a minimum output loading to maintain specified regulation, operation under no-load conditions will not
damage the power supplies however they may not meet all listed specifications.
3
We recommend to protect the converter by a slow blow fuse in the input supply line.
4
Other input and output voltage may be available, please contact factory.
5
Specifications are subject to change without notice.
DS_AC02S/D_05222015 E-mail: dcdc@deltaww.com
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Typical Constant Power V/I Curve
Package Specifications
Mechanical Dimensions
Pin Connections
Pin
Single Output
Dual Output
1
NC
2
NC
3
+Vout
+Vout1
4
-Vout
Common
5
NP
+Vout2
6
AC(N)
7
AC(L)
►All dimensions in mm (inches)
►Tolerance: ±0.5 (±0.01)
►Pin diameter 0.8 ±0.1 (0.03±0.004)
Physical Characteristics
Case Size
:
34.2x28.4x14.8mm (1.35x1.12x0.58 inches)
Case Material
:
Plastic resin (flammability to UL 94V-0 rated)
Pin Material
:
Copper Alloy with Gold Plate Over Nickel Subplate
Weight
:
24g
1
2 3
4
5
6
7
21.00 [0.83]
28.4 [1.12]
2.6 [0.10] 7.50 14.00 [0.55] 2x3.75
34.2 [1.35]
25.25 [0.99]
6.35
[0.30] [2x0.15]
[0.25]
Bottom View
0.80 [0.03]
3.2 [0.13] 14.8 [0.58]
0
2
4
6
8
10
0100 200 300 400 500 600 700 800 900
Output Current(mA)
Output Voltage(VDC)
DS_AC02S/D_05222015 E-mail: dcdc@deltaww.com
http://www.deltaww.com/dcdc
P4
Part Numbering System
A
C
02
S
08
00
A
Product type
Family series
Watt
Number of
Outputs
0nput
Voltage I
Output
Voltage II
Option Code
AC/DC Power
Module
Constant Power
Mode
02 - 2W
S - Single
08 - 8V
00 - not
applicable
A - PCB Mount
D - Dual
14 - 14V
03 - 3V
24 - 24V
05 - 5V
CONTACT: www.deltaww.com/dcdc Email: dcdc@deltaww.com
USA:
Telephone:
East Coast: 978-656-3993
West Coast: 510-668-5100
Fax: (978) 656 3964
Europe:
Phone: +31-20-655-0967
Fax: +31-20-655-0999
Asia & the rest of world:
Telephone: +886 3 4526107
ext 6220~6224
Fax: +886 3 4513485
WARRANTY
Delta offers a three(3) years limited warranty. Complete warranty information is listed on our web site or is available upon request
from Delta.
Information furnished by Delta is believed to be accurate and reliable. However, no responsibility is assumed by Delta for its use, nor
for any infringements of patents or other rights of third parties, which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Delta. Delta reserves the right to revise these specifications at any time, without notice.
