SB01S/D Series
1W DC/DC CONVERTER, SMD-Package, High Isolation
FEATURES
Efficiency up to 81%
SMD Package with Industry Standard Pinout
High Isolation Voltage 3000 VDC
Operating Temperature Range –40° to +85°C
Low ripple and noise
Lead free, RoHs Compliant
Moisture sensitivity level (MSL) 3
3 Years Product Warranty
The SB01S/D series are miniature, SMD Package, isolated 1W DC/DC converters with 3,000VDC 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
SB01S0505A
SB01S0512A
5
SB01S0515A
(4.5 ~ 5.5)
SB01D0505A
SB01D0512A
SB01D0515A
SB01S1205A
SB01S1212A
12
SB01S1215A
SB01D1205A (10.8 ~ 13.2)
SB01D1212A
SB01D1215A
SB01S2405A
SB01S2412A
24
SB01S2415A
SB01D2405A (21.6 ~ 26.4)
SB01D2412A
SB01D2415A
Output
Voltage
VDC
5
12
15
±5
±12
±15
5
12
15
±5
±12
±15
5
12
15
±5
±12
±15
Output Current
Max.
mA
200
84
67
±100
±42
±34
200
84
67
±100
±42
±34
200
84
67
±100
±42
±34
Min.
mA
4
1.5
1
±2
±0.8
±0.7
4
1.5
1
±2
±0.8
±0.7
4
1.5
1
±2
±0.8
±0.7
Input Current
@Max. Load
mA(typ.)
281
258
258
277
255
258
117
106
104
112
105
104
58
53
53
57
53
53
@No Load
mA(typ.)
% (max.)
10
7
7
10
7
7
8
5
5
8
5
5
8
5
5
8
5
5
uF
33
4.7
4.7
10*
2.2*
2.2*
33
4.7
4.7
10*
2.2*
2.2*
33
4.7
4.7
10*
2.2*
2.2*
Load
Max. capacitive
Regulation
Load
Efficiency
(typ.)
@Max. Load
%
71
78
78
72
78
79
71
79
80
74
80
81
71
78
79
72
79
80
* For each output
30
12
7
DS_SB01S/D_07232012
E-mail: DCDC@delta.com.tw
http://www.delta.com.tw/dcdc
P1
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
550
A
mW
VDC
Unit
Internal Capacitor
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
Over Line, Load & Temp.
Dual Output, Balanced Loads
For Vin Change of 1%
Io=20% to 100%
---
---
---
---
Conditions
Min.
---
---
---
Typ.
±1.5
±0.1
±1.2
75
---
---
±0.01
Max.
±4.0
±1.0
±1.5
100
150
15
±0.02
Unit
%
%
%
mV
P-P
mV
P-P
mV rms
%/℃
See Model Selection Guide
0.5 Second Max.
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.
3000
10
---
50
2,000,000
Typ.
---
---
60
100
---
Level 3
Max.
---
---
100
150
---
Unit
VDC
GΩ
pF
KHz
Hours
Recommended Input Fuse
5V Input Models
500mA Slow-Blow Type
12V Input Models
200mA Slow-Blow Type
24V Input Models
100mA 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
℃
DS_SB01S/D_07232012
E-mail: DCDC@delta.com.tw
http://www.delta.com.tw/dcdc
P2
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.
Mechancial Drawing
Mechanical Dimensions
0.25 [0.01]
Output Power (%)
Connecting Pin Patterns
12.7 [0.50]
2.54 [0.10]
1.7 [0.07]
1
2
3
5
6
8.0 [0.31]
12 11 10
8
7
11.2 [0.44]
R
0.
5
0~
4
1.3
[0.05]
5.08
[0.2]
5.08
[0.2]
2.54
[0.1]
( Magnification of A )
10.8 [0.43]
15.3 [0.6]
1.0 [0.04]
5.08 [0.20]
6.75
[0.27]
7.0 0.5
[0.28 0.02]
S SEATING PLANE
A
0.25
[0.01]
0.60 [0.02]
7.0 [0.28]
9.2 [0.36]
0.15 S
►All
dimensions in mm (inches)
►Tolerance:
X.X±0.25 (X.XX±0.01)
X.XX±0.13 ( X.XXX±0.005)
►Pins
±0.05 (±0.002)
Pin Connections
Pin
Single Output
1
-Vin
2
+Vin
3
NA
5
-Vout
6
NA
7
NA
8
+Vout
10
NA
11
NA
12
NA
Physical outline
Case Size
Case Material
Weight
Dual Output
-Vin
+Vin
NA
Common
-Vout
NA
+Vout
NA
NA
NA
:
:
:
15.3x8.0x6.75mm (0.60x0.31x0.27 Inches)
Molding (flammability to UL 94V-0 rated)
2.2g
NA : Not Available for Electrical Connection
DS_SB01S/D_07232012
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
B
Family series
A~Z
01
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 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_SB01S/D_07232012
E-mail: DCDC@delta.com.tw
http://www.delta.com.tw/dcdc
P4
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