HWB Series
Ultralow-Noise Switch Mode Power Supplies
With SMZ Resonant Mode
Base Output Configurations
The HWB series employs proprietary Soft-switched Multiresonant
Zero-cross (SMZ) type resonant-mode circuits to achieve large
noise reduction in the converter unit. Moreover, this is a switching
power supply which has realized ultra-low noise (ripple voltage,
conducted emission, and noise electric field strength) like a
dropper power supply, employing a proprietary resonant mode
hybrid IC and transformer.
Features and Benefits
HWB015x
015x
15 W
HWB030x
30x
30 W
HWB060x
60x
60 W
Optional Configurations
Config
Cover
Dual Output
Applications
• Medical equipment
• Measuring equipment, semiconductor manufacturing equipment,
testing equipment, and control equipment
• Equipment that has a dropper power supply installed
Rated Electrical Specifications
(Frequency = 50/60 Hz)
Model
Number*
HWB060S-05
Single Output
60 W
HWB060S-12
HWB060S-15
HWB060S-24
HWB030S-05
Single Output
30 W
Dual Output
30 W
Single Output
15 W
Dual Output
15 W
HWB030S-12
HWB030S-15
HWB030D-15
HWB015S-05
HWB015S-15
HWB015D-15
• Low ripple voltage
5 mV
(p-p)
or less (measured with a 100 MHz oscilloscope. Spike
element excluded)
• Low conducted emission
Approximately 20 dB margin for VCCI Class B, FCC Class B,
and CISPR Class B
• Low noise electric field strength
Complies with VCCI Class B, FCC Class B, CISPR Class B
• World-wide input range
85 to 264 VAC continuous input or 85 to132 VAC,
170 to 264 VAC automatic switching (HWB060S)
• Compact, lightweight, low price
Volume and weight are approximately a quarter of a dropper
type, and price is approximately a half
• CE marking compatible
Acquired CE mark for Low Voltage Differential
• Safety standards
▫
Acquired UL60950-1, CSA60950-1, TUV(EN60950-1)
▫
Acquired TUV(EN60601-1), UL60601-1
▫
M option type supports medical equipment
• Parallel operation
Made possible by adjusting overcurrent protection (HWB060S)
• Options
▫
C: Cover (Output derating required)
▫
M: Supports medical equipment, with low leakage current
50
μA
or less (standard: 0.25 mA or less)
▫
R: Output remote on/off control using external voltage control
• Free warranty on parts for 3 years
Input
Voltage
(VAC)
100/200
(Automatic
switching)
Output
Voltage
(V)
+5
+12
+15
+24
+5
+12
+15
±15
+5
+15
±15
Output
Current
(A)
10
5.2
5.2
3.5
6
3
2.6
1.3
3
1.3
0.65
Input
Current
(A)
1.2 / 0.7
1.5 / 0.9
1.8 / 1.0
2.0 / 1.0
0.7
0.8
0.9
Efficiency
(% typ)
75
80
85
85
75
77
80
80
70
75
75
Leakage
Current
(μA max)
0.25
(M option = 50)
At rated
conditions
100/240
Continuous
0.9
0.4
0.5
0.5
*Options: C = Cover, M = Medical, R = Remote on/off
HWB-PD01
SANKEN ELECTRIC CO., LTD.
http://www.sanken-ele.co.jp/en/
July 17, 2013
HWB Series Ultralow-Noise SM Power Supplies
Operational Specifications
Model
Number
a
HWB060S-05
Single Output
60 W
HWB060S-12
HWB060S-15
HWB060S-24
HWB030S-05
Single Output
30 W
Dual Output
30 W
Single Output
15 W
Dual Output
15 W
HWB030S-12
HWB030S-15
HWB030D-15
HWB015S-05
HWB015S-15
HWB015D-15
34×110×92
350
34×136×92
410
380
Still air
convection
–10 to 60
30 to 90
–25 to 85
30 to 90
38×170×92
550
Exterior
Size
(mm)
Operating
b
Weight
(g)
Cooling
Ambient
Temperature
(°C)
Relative
Humidity
(%)
Storage
Ambient
Temperature
(°C)
Relative
Humidity
(%)
a Options: C = Cover, M = Medical, R = Remote on/off
b Derating required with C option
Important Information
!
• The products described in this document are built-in type DC stabilized power supplies with special structures and are designed for installation in
equipment. Be sure to use the products only for installation in equipment.
• The products should be handled only by persons who have competent electrical knowledge.
• Be sure to read through all safety precaution and operation manuals before installation, operation, or maintenance and to use the products only for
the intended use and in accordance with all applicable safety standards and regulations in the location of use.
Sanken reserves the right to make, from time to time, such departures from the detail speci
fi
cations as may be required to permit improvements in the performance, reliability, or
manufacturability of its products. Therefore, the user is cautioned to verify that the information in this publication is current before placing any order.
When using the products described herein, the applicability and suitability of such products for the intended purpose shall be reviewed at the users' responsibility.
Although Sanken undertakes to enhance the quality and reliability of its products, the occurrence of failure and defect of semiconductor products at a certain rate is inevitable.
Users of Sanken products are requested to take, at their own risk, preventative measures including safety design of the equipment or systems against any possible injury, death,
fi
res or damages
to society due to device failure or malfunction.
Sanken products listed in this publication are designed and intended for use as components in general-purpose electronic equipment or apparatus (home appliances, office equipment, telecom-
munication equipment, measuring equipment, etc.). Their use in any application requiring radiation hardness assurance (e.g., aerospace equipment) is not supported.
When considering the use of Sanken products in applications where higher reliability is required (transportation equipment and its control systems or equipment,
fi
re- or burglar-alarm systems,
various safety devices, etc.), contact a company sales representative to discuss and obtain written confirmation of your speci
fi
cations.
The use of Sanken products without the written consent of Sanken in applications where extremely high reliability is required (aerospace equipment, nuclear power-control stations, life-support
systems, etc.) is strictly prohibited.
The information included herein is believed to be accurate and reliable. Application and operation examples described in this publication are given for reference only and Sanken assumes no
responsibility for any infringement of industrial property rights, intellectual property rights, or any other rights of Sanken or any third party that may result from its use. The contents in this
document must not be transcribed or copied without Sanken’s written consent.
HWB-PD01
SANKEN ELECTRIC CO., LTD.
2
July 17, 2013
Microcontroller MCU
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