PA01S series
1W DC/DC Converter, SIP-Package
FEATURES
Efficiency up to 80%
SIP Package with Industry Standard Pinout
Package Dimension:
3.3V&5V & 12V Models:
11.5 x6.1 x10.2mm (0.45” x0.24” x0.40”)
24V Models,:
11.5 x7.1 x10.2mm (0.45” x0.28” x0.40”)
Isolation Voltage 1000VDC
Operating Temperature range - 40°C to +85°C
Lead free ,RoHs Compliant
>2 MHours MTBF
3 Years Product Warranty
The PA01S series are miniature, SIP Package, isolated 1W DC/DC converters with 1,000VDC isolation. It offers short circuit protection and
allows a wide operating temperature range of –40°C to +85°C. These isolated DC/DC converters are the latest offering from a world leader in
power systems technology and manufacturing
―
Delta Electronics, Inc.
Model List
Model
Number
Input
Voltage
(Range)
VDC
PA01S0303A
PA01S0305A
PA01S0503A
PA01S0505A
PA01S0509A
PA01S0512A
PA01S0515A
PA01S1205A
PA01S1209A
PA01S1212A
PA01S1215A
PA01S2405A
PA01S2409A
PA01S2412A
PA01S2415A
3.3
(2.97 ~ 3.63)
5
(4.5 ~ 5.5)
Output
Voltage
VDC
3.3
5
3.3
5
9
12
15
5
9
12
15
5
9
12
15
Output Current
Max.
mA
260
200
260
200
110
84
67
200
110
84
67
200
110
84
67
Min.
mA
6
4
6
4
2
1.5
1
4
2
1.5
1
4
2
1.5
1
Input Current
@Max. Load @No Load
mA(typ.)
351
394
238
290
260
262
258
117
107
106
105
60
54
53
53
mA(typ.)
35
% (max.)
14
14
11
11
8
7
6
9
5
5
4
8
5
4
4
uF
33
Load
Maxcapacitive
Regulation
Load
Efficiency
(typ.)
@Max. Load
%
74
77
72
69
76
77
78
71
77
79
80
70
76
79
79
30
33
12
(10.8 ~ 13.2)
13
33
24
(21.6 ~ 26.4)
7
33
Input Characteristics
Item
Model
3.3V Input Models
5V Input Models
12V Input Models
24V Input Models
3.3V Input Models
5V Input Models
12V Input Models
24V Input Models
All Models
---
Min.
2.97
4.5
10.8
21.6
-0.7
-0.7
-0.7
-0.7
---
Typ.
Max.
3.3
3.63
5
5.5
12
13.2
24
26.4
---
6
---
9
---
18
---
30
---
0.3
Internal Capacitor
---
450
Unit
Input Voltage Range
VDC
Input Surge Voltage (1 sec. max.)
Reverse Polarity Input Current
Input Filter
Internal Power Dissipation
A
mW
DS_PA01S_09132012
E-mail: DCDC@delta.com.tw
http://www.delta.com.tw/dcdc
P1
Output Characteristics
Item
Output Voltage Accuracy
Line Regulation
Load Regulation
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Temperature Coefficient
Short Circuit Protection
Conditions
For Vin Change of 1%
Io=20% to 100%
Over Line, Load & Temp.
Min.
---
---
---
---
---
---
Typ.
Max.
±1.0
±3.0
±1.2
±1.5
See Model -List
100
150
---
200
---
15
±0.01
±0.02
0.5 Second Max.
Unit
%
%
mV
P-P
mV
P-P
mV rms
%/℃
General Characteristics
Item
I/O Isolation Voltage (rated)
I/O Isolation Resistance
I/O Isolation Capacitance
Switching Frequency
MTBF (calculated)
@25℃, Ground Benign
Conditions
60 Seconds
500 VDC
100KHz, 1V
Min.
1000
1000
---
50
2,000,000
Typ.
---
---
60
90
-----
Max.
---
---
100
110
-----
Unit
VDC
MΩ
pF
KHz
Hours
Recommended Outside Input Fuse
3.3V Input Models
800mA Slow-Blow Type
5V Input Models
500mA Slow-Blow Type
12V Input Models
200mA Slow-Blow Type
24V Input Models
100mA Slow-Blow Type
Environmental Specifications
Parameter
Operating Temperature Range (with Derating)
Case Temperature
Storage Temperature Range
Humidity (non condensing)
Cooling
Lead Temperature (1.5mm from case for 10Sec.)
Conditions
Ambient
Min.
-40
---
-50
---
Free-Air convection
---
260
℃
Max.
+85
+90
+125
95
Unit
℃
℃
℃
% rel. H
Power Derating Curve
(5V Output Only)
(All Other Output)
Notes
1
2
3
4
5
Specifications typical at Ta=+25℃, resistive load, nominal input voltage and rated output current unless otherwise noted.
Ripple & Noise measurement bandwidth is 0-20MHz.
These power converters require a minimum output loading to maintain specified regulation, operation under no-load conditions will
not damage these modules; however they may not meet all specifications listed.
All DC/DC converters should be externally fused at the front end for protection.
Specifications are subject to change without notice.
DS_PA01S_09132012
E-mail: DCDC@delta.com.tw
http://www.delta.com.tw/dcdc
P2
Mechanical Drawing
Mechanical Dimensions
1 1 .5 [0 .4 5 ]
Pin Connections
Pin
1
10.2 [0.40]
Function
-Vin
+Vin
-Vout
+Vout
2
3
4
[0.13]
0.5 [0.02]
3.2
0 .5
[0 .0 2 ]
0 .8
[0 .0 7 ]
3 X 2 .5 4
[3 X 0 .1 0 ]
T: 6.1mm(0.24 inch) for 3.3V&5V&12V Input
Models
T: 7.1mm(0.28 inch) for 24V Input Models
1 0 .5 [0 .4 1 ]
1
2
3
4
0.25 [0.01]
1.8 [0.07]
All dimensions in mm (inches)
T
B o tto m
0 .5 0
[0 .0 2 ]
V ie w
Tolerance: X.X±0.25 (X.XX±0.01)
X.XX±0.13 ( X.XXX±0.005)
Pins ±0.05(±0.002)
Physical Outline
CaseSize(3.3V,5V,12V
Input)
Case Size(24V Input)
Case Material
Weight(3.3V,5V, 12V Input)
Weight(24V Input)
:
:
:
:
:
11.5x6.1x10.2mm (0.45x0.24x0.40 Inches)
11.5x7.1x10.2mm (0.45x0.28x0.40 Inches)
Non-Conductive Black Plastic (flammability to UL 94V-0
rated)
1.3g
1.7g
Part Numbering System
P
Form factor
D-DIP
P-SIP
S-SMD
A
Family series
A~Z
01
Watt
01:1W
02:2W
03:3W
04:4W
06:6W
S
Number of
Outputs
S - Single
D- Dual
03
Input Voltage
03:3.3V
05: 5V
12:12V
24: 24V
48:48V
03
Output Voltage
03:3.3V
05: 5V
12:12V
15: 15V
24: 24V
A
Option Code
A - Std. Functions
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.
DS_PA01S_09132012
E-mail: DCDC@delta.com.tw
http://www.delta.com.tw/dcdc
P3
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