DELTA DC06D1203A

DB02S/D Series
2W DC/DC CONVERTER, DIP-Package, 2:1 Wide Input Range
FEATURES
Š
Efficiency up to 81%
Š
DIP Package with Industry Standard Pinout
Š
Wide 2:1 Input Range
Š
Fully regulated Output
Š
Operating Temperature Range –40°C to +80°C
Š
Low Ripple and Noise
Š
Isolation Voltage 1500 VDC
Š
Complies EN55022 class A
Š
Lead free, RoHs Compliant
Š
3 Years Product Warranty
The DB02S/D series are miniature, DIP Package, isolated 2W DC/DC converters with 1,500VDC isolation. The DB02S/D series
features fully regulated output and wide 2:1 input voltage ranges. The most convenient advantage is the modules with a low height of
just 7.60 mm (0.30 inch) on the PCB. It offers short circuit protection and allows a wide operating temperature range of –40°C to
+80°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
Number
DB02S0503A
DB02S0505A
DB02S0512A
DB02S0515A
DB02D0505A
DB02D0512A
DB02D0515A
DB02S1203A
DB02S1205A
DB02S1212A
DB02S1215A
DB02D1205A
DB02D1212A
DB02D1215A
DB02S2403A
DB02S2405A
DB02S2412A
DB02S2415A
DB02D2405A
DB02D2412A
DB02D2415A
DB02S4803A
DB02S4805A
DB02S4812A
DB02S4815A
DB02D4805A
DB02D4812A
DB02D4815A
Input
Voltage
(Range)
Output
Voltage
VDC
VDC
3.3
5
12
15
±5
±12
±15
3.3
5
12
15
±5
±12
±15
3.3
5
12
15
±5
±12
±15
3.3
5
12
15
±5
±12
±15
5
(4.5 ~ 9)
12
(9 ~ 18)
24
(18 ~ 36)
48
(36 ~ 75)
DS_DB02S/D_03152012
Output Current
Input Current
Max.
Min.
@Max. Load
@No Load
Reflected
Ripple
Current
mA
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
mA
125
100
42
33
±50
±21
±17
125
100
42
33
±50
±21
±17
125
100
42
33
±50
±21
±17
125
100
42
33
±50
±21
±17
mA(typ.)
471
548
534
582
667
615
598
184
217
209
220
242
224
226
96
109
109
108
119
112
110
49
57
53
55
62
57
57
mA(typ.)
mA(typ.)
40
100
20
25
10
15
8
10
Max.
apacitive
Load
uF
2200
1000
170
110
470*
100*
47*
2200
1000
170
110
470*
100*
47*
2200
1000
170
110
470*
100*
47*
2200
1000
170
110
470*
100*
47*
Efficiency
(typ.)
@Max. Load
%
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
* For each output
E-mail: [email protected]
http://www.delta.com.tw/dcdc
P1
Input Characteristics
Parameter
Model
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
Under Voltage Shutdown
Reverse Polarity Input Current
Short Circuit Input Power
Internal Power Dissipation
Conducted EMI
All Models
Min.
Typ.
Max.
Unit
11
-0.7
--25
-0.7
--50
-0.7
--100
-0.7
--3.5
4
4.5
4.5
7
9
VDC
8
12
18
16
24
36
--3.5
4
--6.5
8.5
--11
17
--22
34
----1
A
----1500
mW
----1800
mW
Compliance to EN 55022,class A and FCC part 15,class A
Output Characteristics
Parameter
Conditions
Output Voltage Accuracy
Dual Output, Balanced Loads
Output Voltage Balance
Min.
Typ.
Max.
---
±1.0
±2.0
Unit
%
±1.0
±0.3
±2.0
±0.5
%
%
Line Regulation
Vin=Min. to Max.
-----
Load Regulation
Io=25% to 100%
---
±0.5
±0.75
%
---
30
50
mV P-P
Over Line, Load & Temp.
---
---
75
mV P-P
---
---
15
mV rms
---
100
300
uS
---
±3
±5
%
---
±0.01
±0.02
%/℃
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Transient Recovery Time
25% Load Step Change
Transient Response Deviation
Temperature Coefficient
Short Circuit Protection
Continuous
General Characteristics
Parameter
Conditions
Min.
Typ.
Max.
Unit
60 Seconds
1500
---
---
VDC
I/O Isolation Resistance
500 VDC
1000
---
---
MΩ
I/O Isolation Capacitance
100KHz, 1V
---
250
420
pF
---
300
---
KHz
1,000,000
---
---
Hours
I/O Isolation Voltage (rated)
Switching Frequency
MTBF (calculated)
[email protected], Ground Benign
Recommended Input Fuse
5V Input Models
12V Input Models
24V Input Models
48V Input Models
1000mA Slow-Blow Type
500mA Slow-Blow Type
250mA Slow-Blow Type
120mA Slow-Blow Type
Environmental Characteristics
Parameter
Operating Temperature Range (with Derating)
Conditions
Ambient
Min.
-40
Max.
+80
Unit
℃
℃
Case Temperature
---
+90
Storage Temperature Range
-55
+105
℃
Humidity (non condensing)
---
95
% rel. H
260
℃
Cooling
Lead Temperature (1.5mm from case for 10Sec.)
DS_DB02S/D_03152012
Free-Air convection
---
E-mail: [email protected]
http://www.delta.com.tw/dcdc
P2
Power Derating Curve
100
Natural
convection
Output Power (%)
80
100LFM
200LFM
60
400LFM
40
20
0
~
-40
0
40
20
60
80
100
110
Ambient Temperature ]
Notes
1
2
3
4
5
6
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 0-20 MHz.
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 subject to change without notice.
Mechancial Drawing
3.8
8.0 [0.31]
Pin Connections
Pin
Single Output
1
-Vin
7
NC
8
NC
9
+Vout
10
-Vout
16
+Vin
[0.15]
0.5 [0.02]
Mechanical Dimensions
0.50 [0.02]
Dual Output
-Vin
NC
Common
+Vout
-Vout
+Vin
NC: No Connection
8
10
9
16
3.0
[0.12]
15.24 [0.60]
23.8 [0.94]
2.54
[0.10]
13.7 [0.54]
Bottom View
1.77
10.16 [0.40]
7
[0.07]
1
►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
:
23.8x13.7x8.0mm(0.94x0.54x0.31 )inches)
Case Material
Weight
:
:
Non-Conductive Black Plastic (flammability to UL 94V-0 rated)
5.1g
DS_DB02S/D_03152012
E-mail: [email protected]
http://www.delta.com.tw/dcdc
P3
Part Numbering System
D
B
02
S
05
05
A
Form factor
Family series
Watt
Number of
Outputs
Input Voltage
Output Voltage
Option Code
D-DIP
P-SIP
S-SMD
A~Z
01:1W
02:2W
03:3W
04:4W
06:6W
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
S - Single
D- Dual
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_DB02S/D_03152012
E-mail: [email protected]
http://www.delta.com.tw/dcdc
P4