Datasheet
PG02S  Series 
2W DC/DC CONVERTER, SIP-Package   
DS_PG02S_03152012                                                                                                                               E-mail: DCDC@delta.com.tw   
 http://www.delta.com.tw/dcdc                                                                                                                                 
P1 
FEATURES 
  Efficiency up to 81% 
  SIP Package with Industry Pinout 
  Small Footprint: 21.8 x 9.3 mm (0.86”x 0.37”inch) 
  Wide 2:1 Input Range 
  Operating Temperature Range -40°C to +85°C 
  Isolation Voltage 1000VDC 
  Fully Regulated Output 
  Short circuit protection 
  Lead free, RoHs Compliant 
  3 Years Product Warranty 
The PG02S series are miniature, SIP Package, isolated 2W DC/DC converters with 1,000VDC isolation. The PG02S series features 
fully regulated output and wide 2:1 input voltage ranges. The most convenient advantage is the modules with a small footprint 
occupying only 2.0 cm
2
 (0.3 square in.) on the PCB.    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 Selection Guide 
Model 
Number 
Input 
Voltage 
(Range) 
Output 
Voltage 
Output Current 
Input Current 
Reflected 
Ripple 
Current 
Max.capacitive 
Load 
Efficiency 
(typ.) 
Max. 
Min. 
@Max. Load 
@No Load 
@Max. Load 
VDC 
VDC 
mA 
mA 
mA(typ.) 
mA(typ.) 
mA(typ.) 
uF 
% 
PG02S0503A 
5 
(4.5 ~ 9) 
3.3 
500 
125 
471 
40 
400 
2200 
70 
PG02S0505A 
5 
400 
100 
548 
1000 
73 
PG02S0512A 
12 
167 
42 
534 
170 
75 
PG02S1203A 
12 
(9 ~ 18) 
3.3 
500 
125 
184 
20 
300 
2200 
73 
PG02S1205A 
5 
400 
100 
217 
1000 
77 
PG02S1212A 
12 
167 
42 
209 
170 
80 
PG02S2403A 
24 
(18 ~ 36) 
3.3 
500 
125 
96 
10 
200 
2200 
72 
PG02S2405A 
5 
400 
100 
109 
1000 
77 
PG02S2412A 
12 
167 
42 
103 
170 
81 
PG02S4803A 
48 
(36 ~ 75) 
3.3 
500 
125 
49 
8 
500 
2200 
71 
PG02S4805A 
5 
400 
100 
57 
1000 
73 
PG02S4812A 
12 
167 
42 
53 
170 
79 





