DE03S/D Series
3W DC/DC CONVERTER, DIP-Package
FEATURES
Efficiency up to 84%
DIP Package with Industry Standard Pinout
> 1MHours MTBF
2:1 Wide Input Range
UL60950-1 Safety Approval
Isolation Voltage 1500VDC
Temperature Performance -25℃ to +71℃
Internal SMD Construction
3 Years Product Warranty
The DE03S/D series are miniature, DIP Package, isolated 3W DC/DC converters with 1,500VDC isolation. It offers short circuit
protection and allows a wide operating temperature range of –25°C to +71°C.These isolated DC/DC converters are the latest offering
from a world leader in power systems technology and manufacturing ― Delta Electronics, Inc. With creative design technology and
optimization of component placement, these converters possess outstanding electrical and thermal performance, as well as
extremely high reliability under highly stressful operating conditions.
Model List
Model
Input
Voltage
(Range)
VDC
Output
Output
Input Current
Reflected Max. capacitive Efficiency
Number
Voltage
Current
Ripple
Current
mA(typ.)
Load
(typ.)
Max.
mA
600
Min.
mA
60
@Max. Load @No Load
@Max. Load
VDC
3.3
5
12
15
mA(typ.)
566
685
779
779
694
800
800
223
267
305
305
271
313
313
109
132
149
149
132
152
152
55
mA(typ.)
uF
%
DE03S0503A
DE03S0505A
DE03S0512A
DE03S0515A
DE03D0505A
DE03D0512A
DE03D0515A
DE03S1203A
DE03S1205A
DE03S1212A
DE03S1215A
DE03D1205A
DE03D1212A
DE03D1215A
DE03S2403A
DE03S2405A
DE03S2412A
DE03S2415A
DE03D2405A
DE03D2412A
DE03D2415A
DE03S4803A
DE03S4805A
DE03S4812A
DE03S4815A
DE03D4805A
DE03D4812A
DE03D4815A
70
500
250
50
25
73
77
77
72
75
75
74
78
82
82
77
80
80
76
79
84
84
79
82
82
76
79
84
84
80
84
84
4000
1000*
4000
1000*
4000
1000*
4000
1000*
5
200
20
40
100
30
(4.5 ~ 9)
±5
±250
±125
±100
600
±25
±12.5
±10
60
±12
±15
3.3
5
12
15
500
250
50
25
12
200
20
20
(9 ~ 18)
±5
±250
±125
±100
600
±25
±12.5
±10
60
±12
±15
3.3
5
12
15
500
250
50
25
24
200
20
5
15
(18 ~ 36)
±5
±250
±125
±100
600
±25
±12.5
±10
60
±12
±15
3.3
5
12
15
±5
±12
±15
500
250
50
25
66
75
75
65
75
75
48
200
20
3
10
(36 ~75)
±250
±125
±100
±25
±12.5
±10
* For each output
DS_DE03S/D_03152012
E-mail: DCDC@delta.com.tw
http://www.delta.com.tw/dcdc
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