SC02S/D series
2W DC/DC CONVERTER, SMD-Package
FEATURES
Efficiency up to 82%
SMD Package with Industry Standard Pinout
Package size :
Single Output
12.7 x 9.3 x 8.9 mm (0.5”x 0.37”x 0.35”)
Dual Outputs
15.3 x 9.3 x 8.9 mm (0.6”x 0.37”x 0.35”)
Isolation Voltage 1000 VDC
Operating Temperature Range –40° to +85°C
Low ripple and noise
Lead free, RoHs Compliant
3 Years Product Warranty
The SC02S/D series are miniature, SMD Package, isolated 2W DC/DC converters with 1,000VDC isolation. 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. 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
Input
Voltage
(Range)
VDC
SC02S0505A
SC02S0512A
SC02D0505A
SC02D0512A
SC02D0515A
SC02S1205A
SC02S1212A
SC02D1212A
SC02D1215A
SC02S2405A
SC02S2412A
SC02D2412A
SC02D2415A
5
(4.5 ~ 5.5)
Output
Voltage
VDC
5
12
±5
±12
±15
5
12
±12
±15
5
12
±12
±15
Output Current
Max.
mA
400
165
±200
±83
±66
400
165
±83
±66
400
165
±83
±66
Min.
mA
8
3
±4
±1.5
±1
8
3
±1.5
±1
8
3
±1.5
±1
Input Current
@Max. Load
mA(typ.)
519
488
519
504
501
213
201
202
201
106
101
102
100
@No Load
mA(typ.)
% (max.)
11
11
12
7
7
8
6
5
5
8
5
5
5
uF
47
10
10*
4.7*
4.7*
47
10
4.7*
4.7*
47
10
4.7*
4.7*
Load
Regulation
Max. capacitive
Load
Efficiency
(typ.)
@Max. Load
%
77
81
77
79
79
78
82
82
82
78
81
81
82
* For each output
60
12
(10.8 ~ 13.2)
30
24
(21.6 ~ 26.4)
15
Input Characteristics
Parameter
Input Voltage Range
Model
5V Input Models
12V Input Models
24V Input Models
5V Input Models
Input Surge Voltage (1 sec. max.)
Reverse Polarity Input Current
Input Filter
Internal Power Dissipation
All Models
---
12V Input Models
24V Input Models
Min.
4.5
10.8
21.6
-0.7
-0.7
-0.7
---
Typ.
5
12
24
---
---
---
---
---
Max.
5.5
13.2
26.4
9
18
30
0.3
650
A
mW
VDC
Unit
Internal Capacitor
DS_SC02S/D_03152012
E-mail: DCDC@delta.com.tw
http://www.delta.com.tw/dcdc
P1
Output Characteristics
Parameter
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
Load Regulation
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Temperature Coefficient
Short Circuit Protection
Conditions
Dual Output, Balanced Loads
For Vin Change of 1%
Io=20% to 100%
Over Line, Load & Temp.
Min.
---
---
---
---
---
---
---
Typ.
Max.
±1.5
±4.0
±0.1
±1.0
±1.2
±1.5
See Model Selection Guide
100
120
---
200
---
15
±0.01
±0.02
0.5 Second Max.
Unit
%
%
%
mV
P-P
mV
P-P
mV rms
%/℃
General Characteristics
Parameter
I/O Isolation Voltage (rated)
I/O Isolation Resistance
I/O Isolation Capacitance
Switching Frequency
MTBF (calculated)
Moisture Sensitivity Level (MSL)
MIL-HDBK-217F@25℃, Ground Benign
IPC/JEDEC J-STD-020D
Conditions
60 Seconds
500 VDC
100KHz, 1V
Min.
1000
1000
---
50
2,000,000
Typ.
---
---
60
100
---
Level 3
Max.
---
---
100
120
---
Unit
VDC
MΩ
pF
KHz
Hours
Recommended Input Fuse
5V Input Models
1000mA Slow-Blow Type
12V Input Models
500mA Slow-Blow Type
24V Input Models
200mA Slow-Blow Type
Environmental Specifications
Parameter
Operating Temperature Range (with Derating)
Case Temperature
Storage Temperature Range
Humidity (non condensing)
Cooling
Lead Temperature (1.5mm from case for 10Sec.)
Conditions
Ambient
Min.
Max.
-40
+85
---
+90
-50
+125
---
95
Free-Air convection
---
300
Unit
℃
℃
℃
% rel. H
℃
Power Derating Curve
Notes
1
2
3
4
5
Specifications typical at Ta=+25℃, resistive load, nominal input voltage and rated output current unless otherwise noted.
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.
All DC/DC converters should be externally fused at the front end for protection.
Specifications subject to change without notice.
Output Power (%)
DS_SC02S/D_03152012
E-mail: DCDC@delta.com.tw
http://www.delta.com.tw/dcdc
P2
Mechancial Drawing I
Mechanical Dimensions (Single Ouput)
0.25 [0.01]
2.57
[0.1]
11.8 [0.46]
9.3 [0.37]
8
5
Connecting Pin Patterns
7.62 [0.30]
1.7 [0.07]
0.
5
2.54
[0.1]
5.08
[0.2]
12.7 [0.5]
( Magnification of A )
0~
4
1
2
4
11.4 [0.45]
R
2.54 [0.10]
1.0 [0.04]
8.65 [0.34]
8.9 0.5
[0.35 0.02]
S SEATING PLANE
A
0.25
[0.01]
0.60 [0.02]
8.6 [0.34]
10.0 [0.39]
0.15 S
Mechancial Drawing II
Mechanical Dimensions (Dual Output)
0.25 [0.01]
2.54
[0.1]
9.3 [0.37]
11.8 [0.46]
10
7
Connecting Pin Patterns
7.62 [0.30]
1.7 [0.07]
11.4 [0.45]
2.54
[0.1]
5.08
[0.2]
15.3 [0.6]
2.54
[0.1]
( Magnification of A )
2.54 [0.10]
1.0 [0.04]
8.65 [0.34]
8.9 0.5
[0.35 0.02]
0~
4
S SEATING PLANE
A
R
0.
1
2
4
5
5
►All
dimensions in mm (inches)
►Tolerance:
X.X±0.25 (X.XX±0.01)
0.15 S
0.60 [0.02]
0.25
[0.01]
8.6 [0.34]
10.0 [0.39]
X.XX±0.13 ( X.XXX±0.005)
►Pins
±0.05(±0.002)
Pin Connections
Pin
1
2
4
5
7
8
10
Single Output
-Vin
+Vin
-Vout
+Vout
No Pin
N/A
No Pin
Dual Output
-Vin
+Vin
Common
-Vout
+Vout
No Pin
NA
Physical Outline
Case Size (Single
Output)
Case Size (Dual Output)
Case Material
Weight (Single Output)
Weight (Dual Output)
:
:
:
:
:
12.7x9.3x8.65mm (0.50x0.37x0.34 Inches)
15.3x9.3x8.65mm (0.60x0.37x0.34 Inches)
Molding (flammability to UL 94V-0 rated)
1.5g
2.2g
N/A : Not Available for Electrical Connection
DS_SC02S/D_03152012
E-mail: DCDC@delta.com.tw
http://www.delta.com.tw/dcdc
P3
Part Numbering System
S
Form factor
D-DIP
P-SIP
S-SMD
C
Family series
A~Z
02
Watt
01:1W
02:2W
03:3W
04:4W
06:6W
S
Number of
Outputs
S - Single
D- Dual
05
Input Voltage
03:3.3V
05: 5V
12:12V
24: 24V
48:48V
05
Output Voltage
03:3.3V
05: 5V
12:12V
15: 15V
24: 24V
A
Option Code
A - Std. Functions
WARRANTY
Delta offers a two (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_SC02S/D_03152012
E-mail: DCDC@delta.com.tw
http://www.delta.com.tw/dcdc
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