ATD-3 [PAIRUI]
AC-DC Converter;
| 型号： | ATD-3 |
| 厂家： | 
PAIRUI GROUP INC. |
| 描述： | AC-DC Converter |
| 文件： | 总4页 (文件大小：490K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
AC-DC Converter
DIP-Package
ATD-3 Series, 3Watt
FEATURES:
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Universal AC input range
Short circuit, and over current protections
Board in-line type installation
High voltage isolation
Compact size
Plastic case
Input voltage
Output voltage
(Vdc)
Output current
Output power
(W)
Model
(Vac)
(mA)
5
600
250
125
3
3
3
ATD3-5
85-265
12
24
ATD3-12
ATD3-24
Notes: Other output models may available on request.
ELECTRICAL
Input
Parameters
Symbols
Test Conditions / Comment
Min.
Typ.
Max.
Units
85
220
310
265
380
Vac
Vdc
Input voltage
--
Vin
120
Input frequency
Input current
Inrush current
Leakage current
Efficiency
--
47
50
63
Hz
Fline
Vin=115Vac
Vin=220Vac
0.06
0.05
A
A
--
Vin=115Vac
Vin=220Vac
10
20
A
A
--
--
Vin=230Vac, 50Hz
0.5
73
mA
Full voltage, full load
--
--
%
η
External fuse
recommend
1A-2A/250VAC slow break
www.pairuigroup.com
Page: 1 / 4
Date: 04/22/2019
*Subject to change without notice
AC-DC Converter
DIP-Package
ATD-3 Series, 3Watt
ELECTRICAL
Output
Parameters
Symbols
Test Conditions / Comment
Min.
Typ.
Max.
Units
Output voltage accuracy
--
Vin=220Vac
--
--
%
0.2
Line regulation
Load regulation
--
--
--
--
--
--
--
%
%
0.5
0.2
0.3
--
Vout-line
Vout-load
--
Vin from 100Vac to 240Vac
20%-100% load
No load power
consumption
--
--
--
W
Ripple
80
--
mV
ms
Vripple
Turn-on delay time
--
--
50
Protection
Over current
Over voltage
Short circuit
150%Io, continuous automatic recovery
7.5Vdc
Continuous Automatic Recovery
Environment
Storage
Humidity: 5% RH to 95% RH
-40
-40
10
--
--
--
--
--
+85
+75
90
Tstorage
Ambient operating
temperature
--
Ta
Operating relative
humidity
Non condensing
%
Ha
MTBF
--
200
kHrs
TMTBF
Dimension(LxWxH)
37.5x18.5x13.5mm
Safety
Isolation Voltage
Input-Output: 3000Vac 1.5mA//1min
Isolation resistance
Input-Output: 100M @500Vdc
Notes: Unless otherwise specified, all the above parameters are measured at ambient temperature of 25 and
Vin = 100Vac to 240Vac.
www.pairuigroup.com
Page: 2 / 4
Date: 04/22/2019
*Subject to change without notice
AC-DC Converter
DIP-Package
ATD-3 Series, 3Watt
MECHANICAL
CONNECTION
PIN #
SINGLE
1
2
3
4
5
AC(N)
AC(L)
+Vo
No Pin
-Vo
Note: Unit is mm(inch).
ELECTRICAL CURVE
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Page: 3 / 4
Date: 04/22/2019
*Subject to change without notice
AC-DC Converter
DIP-Package
ATD-3 Series, 3Watt
NOTE
RECOMMENDED TEST AND APPLICATION CIRCUIT
EMC RECOMMENDED APPLICATION CIRCUIT
MOV
TVS
10D511K
SMBJ7.0A
C1
330μF/10V
CX
0.1μF/275Vac
FUSE
R1, R2
1A/250V, slow break, external connect
2K , above 1/8W
www.pairuigroup.com
Page: 4 / 4
Date: 04/22/2019
*Subject to change without notice
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