DE03S2405A [DELTA]
3W DC/DC CONVERTER, DIP-Package; 3W DC / DC转换器， DIP封装
| 型号： | DE03S2405A |
| 厂家： | 
DELTA ELECTRONICS, INC. |
| 描述： | 3W DC/DC CONVERTER, DIP-Package |
| 文件： | 总4页 (文件大小：211K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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
P1
Input Characteristics
Parameter
Model
Min.
-0.7
-0.7
-0.7
-0.7
3.5
4.5
8
16
---
---
---
Typ.
---
---
---
---
4
Max.
11
Unit
VDC
A
5V Input Models
12V Input Models
24V Input Models
48V Input Models
5V Input Models
12V Input Models
24V Input Models
48V Input Models
5V Input Models
12V Input Models
24V Input Models
48V Input Models
25
50
100
4.5
9
18
36
4
8.5
17
34
1
Input Surge Voltage (1 sec. max.)
Start-Up Voltage
7
12
24
3.5
6.5
11
22
---
Under Voltage Shutdown
---
---
Reverse Polarity Input Current
Input Filter
Short Circuit Input Power
Internal Power Dissipation
Pi Filter
All Models
---
---
1000
---
2000
2500
mW
mW
Output Characteristics
Parameter
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
Conditions
Min.
---
---
---
---
---
---
---
---
Typ.
±0.5
±0.5
±0.2
±0.2
45
---
---
300
±3
±0.01
TBD
Max.
±1.0
±2.0
±0.5
±0.5
60
100
15
500
±5
Unit
%
%
%
%
mV P-P
mV P-P
mV rms
uS
%
%/℃
%
Dual Output, Balanced Loads
Vin=Min. to Max.
Load Regulation
Io=10% to 100%
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Transient Recovery Time
Transient Response Deviation
Temperature Coefficient
Over Load Protection
Short Circuit Protection
Over Line, Load & Temp.
50% Load Step Change
Foldback
---
---
120
±0.02
---
Continuous
General Characteristics
Parameter
I/O Isolation Voltage (rated)
I/O Isolation Resistance
I/O Isolation Capacitance
Switching Frequency
MTBF (calculated)
Conditions
60 Seconds
500 VDC
Min.
1500
1000
---
Typ.
---
---
65
300
Max.
---
---
100
---
---
Unit
VDC
MΩ
pF
KHz
100KHz, 1V
---
MIL-HDBK-217F@25℃, Ground Benign
1,000,000
---
Hours
Safety Approvals
UL/cUL 60950-1 recognition(UL certificate), IEC/EN 60950-1
Recommended Input Fuse
5V Input Models
12V Input Models
700mA Slow-Blow Type
24V Input Models
350mA Slow-Blow Type
48V Input Models
135mA Slow-Blow Type
1500mA Slow-Blow Type
Environmental Specifications
Parameter
Operating Temperature Range (with
Derating)
Conditions
Ambient
Min.
-25
Max.
+85
Unit
℃
Case Temperature
---
-50
---
+90
+125
95
℃
℃
Storage Temperature Range
Humidity (non condensing)
Cooling
% rel. H
Free-Air convection
Lead Temperature (1.5mm from case for
10Sec.)
---
260
℃
DS_DE03S/D_03152012
E-mail: DCDC@delta.com.tw
http://www.delta.com.tw/dcdc
P2
Power Derating Curve
Notes
1
2
3
4
Specifications typical at Ta=+25℃, resistive load, nominal input voltage and rated output current unless otherwise noted.
Transient recovery time is measured to within 1% error band for a step change in output load of 50% to 100%
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.
5
6
All DC/DC converters should be externally fused at the front end for protection.
Specifications subject to change without notice.
Mechancial Drawing
Mechanical Dimensions
Pin Connections
Pin
Single Output
Dual Output
-Vin
2
-Vin
-Vin
3
-Vin
9
No Pin
NC
Common
-Vout
11
14
16
22
23
+Vout
-Vout
+Vin
+Vin
+Vout
0.50 [0.02]
Common
+Vin
+Vin
2
3
9
11
NC: No Connection
Bottom View
23 22
16
14
2.54
[0.10]
15.24 [0.60]
31.8[1.25]
5.08 4.5
[0.20][0.18]
►All dimensions in mm (inches)
►Tolerance: X.X±0.25 (X.XX±0.01)
X.XX±0.13 ( X.XXX±0.005)
►Pin diameter ⇔ 0.5 ±0.05 (0.02±0.002)
Physical Outline
Case Size
Case Material
Weight
:
:
:
31.8x20.3x10.2mm (1.25x0.80x0.40 Inches)
Non-Conductive Black Plastic
12.4g
DS_DE03S/D_03152012
E-mail: DCDC@delta.com.tw
http://www.delta.com.tw/dcdc
P3
Part Numbering System
D
E
03
S
05
05
A
Number of
Outputs
Form factor
Family series
Watt
Input Voltage
Output Voltage
Option Code
D-DIP
P-SIP
S-SMD
A~Z
01:1W
02:2W
03:3W
04:4W
06:6W
S - Single
D- Dual
03:3.3V
05: 5V
12:12V
24: 24V
48:48V
03:3.3V
05: 5V
12:12V
15: 15V
24: 24V
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_DE03S/D_03152012
E-mail: DCDC@delta.com.tw
http://www.delta.com.tw/dcdc
P4
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