SD02D0505A [DELTA]
2W DC/DC CONVERTER, SMD-Package, 2:1 Wide Input Range; 2W DC / DC转换器， SMD -套餐， 2 ： 1宽输入范围
| 型号： | SD02D0505A |
| 厂家： | 
DELTA ELECTRONICS, INC. |
| 描述： | 2W DC/DC CONVERTER, SMD-Package, 2:1 Wide Input Range |
| 文件： | 总4页 (文件大小：220K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SD02S/D Sries
2W DC/DC CONVERTER, SMD-Package, 2:1 Wide Input Range
FEATURES
Efficiency up to 81%
2:1 Wide Input Range
Fully regulated Output
Operating Temperature Range –40°C to +85°C
Moisture sensitivity level (MSL) 2
Isolation Voltage 1500 VDC
Complies with EN55022,class A
Lead free, RoHs Compliant
Short circuit protection
3 Years Product Warranty
The SD02S/D series are miniature, SMD Package, isolated 2W DC/DC converters with 1,500VDC isolation. The SD02S/D series
features fully regulated output and wide 2:1 input voltage ranges. The most convenient advantage is the modules with a small
footprint and low package height of 8.0 mm (0.31 inch) on the PCB. 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
Input
Voltage
(Range)
VDC
Output
Output Current
Input Current
Reflected
Ripple
Current
mA(typ.)
Max. capacitive
Load
Efficiency
Number
Voltage
(typ.)
Max.
mA
Min.
mA
125
100
42
@Max. Load @No Load
@Max. Load
VDC
3.3
5
12
15
mA(typ.)
471
548
534
582
667
615
598
184
217
209
220
242
224
226
96
109
109
108
119
112
110
49
mA(typ.)
uF
%
SD02S0503A
SD02S0505A
SD02S0512A
SD02S0515A
SD02D0505A
SD02D0512A
SD02D0515A
SD02S1203A
SD02S1205A
SD02S1212A
SD02S1215A
SD02D1205A
SD02D1212A
SD02D1215A
SD02S2403A
SD02S2405A
SD02S2412A
SD02S2415A
SD02D2405A
SD02D2412A
SD02D2415A
SD02S4803A
SD02S4805A
SD02S4812A
SD02S4815A
SD02D4805A
SD02D4812A
SD02D4815A
500
400
167
134
±200
±83
±67
500
400
167
134
±200
±83
±67
500
400
167
134
±200
±83
±67
500
400
167
134
±200
±83
±67
2200
1000
170
70
73
75
73
64
69
71
73
77
80
80
73
78
78
72
77
80
81
74
78
80
71
73
79
79
71
77
77
5
40
100
25
33
110
(4.5 ~ 9)
±5
±50
±21
±17
125
100
42
470*
100*
47*
2200
1000
170
±12
±15
3.3
5
12
15
12
(9 ~ 18)
33
20
10
8
110
±5
±50
±21
±17
125
100
42
470*
100*
47*
2200
1000
170
±12
±15
3.3
5
12
15
24
(18 ~ 36)
33
15
110
±5
±50
±21
±17
125
100
42
470*
100*
47*
2200
1000
170
±12
±15
3.3
5
12
15
±5
±12
±15
57
53
55
48
(36 ~ 75)
33
10
110
±50
±21
±17
62
57
57
470*
100*
47*
* For each output
DS_SD02S/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
25
Unit
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
Input Surge Voltage (1 sec. max.)
Start-Up Voltage
50
100
4.5
9
18
36
4
8.5
17
34
1
7
VDC
12
24
3.5
6.5
11
22
---
---
---
Under Voltage Shutdown
---
---
---
---
Reverse Polarity Input Current
Short Circuit Input Power
Internal Power Dissipation
Conducted EMI
A
mW
mW
1500
1800
All Models
Conditions
Compliance to EN 55022,class A and FCC part 15,class A
Output Characteristics
Parameter
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
Min.
---
---
---
---
---
---
---
---
Typ.
±1.0
±1.0
±0.3
±0.5
30
---
---
100
±3
Max.
±2.0
±2.0
±0.5
±0.75
50
75
15
300
±5
Unit
%
%
%
%
mV P-P
mV P-P
mV rms
uS
%
%/℃
Dual Output, Balanced Loads
Vin=Min. to Max.
Load Regulation
Io=25% to 100%
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Transient Recovery Time
Transient Response Deviation
Temperature Coefficient
Short Circuit Protection
Over Line, Load & Temp.
25% Load Step Change
---
---
±0.01
±0.02
Continuous
General Characteristics
Parameter
I/O Isolation Voltage (rated)
I/O Isolation Resistance
I/O Isolation Capacitance
Switching Frequency
Conditions
60 Seconds
500 VDC
Min.
1500
1000
---
Typ.
---
---
250
300
---
Max.
---
---
420
---
---
Unit
VDC
MΩ
pF
KHz
Hours
100KHz, 1V
---
MTBF (calculated)
MIL-HDBK-217F@25℃, Ground Benign
1,000,000
Moisture Sensitivity Level (MSL)
IPC/JEDEC J-STD-020D
Level 2
Recommended Input Fuse
5V Input Models
12V Input Models
500mA Slow-Blow Type
24V Input Models
250mA Slow-Blow Type
48V Input Models
120mA Slow-Blow Type
1000mA Slow-Blow Type
Environmental Specifications
Parameter
Operating Temperature Range (with Derating)
Case Temperature
Storage Temperature Range
Humidity (non condensing)
Cooling
Conditions
Ambient
Min.
-40
---
-50
---
Max.
+85
+90
+125
95
Unit
℃
℃
℃
% rel. H
Free-Air convection
---
Lead Temperature (1.5mm from case for 10Sec.)
260
℃
DS_SD02S/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 75% 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
7
All DC/DC converters should be externally fused at the front end for protection.
Specifications subject to change without notice.
It is not recommended to use water-washing process on SMT units.
Mechancial Drawing
Mechanical Dimensions
Connecting Pin Patterns
24.0 [0.94]
17.78mm
1.4mm(Min)
15.24 [0.6]
3.11
2.54
[0.1]
2.8mm
[0.12]
16
10
7
9
8
19.3mm
13.7mm
1
1.00 [0.04]
15.24mm
2.54mm
S SEATING
PLANE
►All dimensions in mm (inches)
►Tolerance: X.X±0.25 (X.XX±0.01)
0.15
S
X.XX±0.13 ( X.XXX±0.005)
►Pins ±0.05 (±0.002)
Pin Connections
Physical Outline
Case Size
Case Material
Pin
1
Single Output
-Vin
Dual Output
:
24.0x13.7x8.0mm (0.94x0.54x0.31 Inches)
Non-Conductive Black Plastic
(flammability to UL 94V-0 rated)
5.1g
-Vin
NC
7
NC
:
:
8
9
10
16
NC
Common
+Vout
-Vout
+Vin
Weight
+Vout
-Vout
+Vin
NC : No Connection
DS_SD02S/D_03152012
E-mail: DCDC@delta.com.tw
http://www.delta.com.tw/dcdc
P3
Part Numbering System
S
D
02
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_SD02S/D_03152012
E-mail: DCDC@delta.com.tw
http://www.delta.com.tw/dcdc
P4
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