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HB01UYC
www.murata-ps.com
1 Watt Unregulated DC/DC Converters
OBSOLETE PRODUCT
Last time buy: August 31, 2014.
Click Here For Obsolescence Notice of February 2014.
FEATURES

RoHS Compliant

High Isolation

2500vrms Isolation Test Voltage

Barrier 100% Production Tested

Low Barrier Capacitance - 10pf

Low Leakage Current - 2ma Max

24-Pin Dip
PRODUCT OVERVIEW

Internal Filtering
The HB01UYC Series offers a wide selection of input and output voltages
to choose from. Each model is offered in a 24-pin DIP package and has an
input to output isolation rating of 2500Vrms making it ideal for applications
requiring high isolation. The dielectric withstand characteristics of each
converter are measured in production to ensure barrier integrity.

Non-Conductive Case
The HB01UYC Series is ideal for applications where the output is susceptible to high voltage transients, such as motor drive and industrial process
control applications. The low barrier capacitance gives excellent input to
output dV/dt characteristics thus protecting the input control circuitry from
peak transients appearing on the output.
The HB01UYC Series uses a self-oscillating circuit design technology
to realize low cost and high performance. The inherent current limiting
capability of the high isolation design reduces high current stresses during
start-up thus increasing the capacitive load capability while maintaining
high reliability.
As with all of our DC/DC converters, surface mount construction combined
with extensive qualification testing assures low cost without sacrificing
quality and reliability.

Low Cost

Low Profile - .375"
APPLICATIONS

Industrial Process Control
 Dc Motor Drive
 Intrinsic Safety Systems
 Ground Loop Elimination
 Medical Equipment
 Portable Test Equipment
 Data Acquisition
ISO9001
CERTIFIED
For full details go to
www.murata-ps.com/rohs
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TDC_HB01UYC.C01 Page 1 of 5
HB01UYC
1 Watt Unregulated DC/DC Converters
ELECTRICAL SPECIFICATIONS
Specifications typical at TA = +25°C, nominal input voltage, rated output current unless otherwise specified.
MODEL
NOMINAL
INPUT
VOLTAGE
(VDC)
RATED
OUTPUT
VOLTAGE
(VDC)
RATED
OUTPUT
CURRENT
(mA)
INPUT CURRENT
MIN LOAD
(mA)
RATED LOAD
(mA)
EFFICIENCY
(%)
HB01U05S05YC
HB01U05S12YC
HB01U05S15YC
5
5
5
5
12
15
200
83
67
63
63
63
290
290
290
68
70
73
HB01U12S05YC
HB01U12S12YC
HB01U12S15YC
12
12
12
5
12
15
200
83
67
20
20
20
120
120
114
68
70
73
HB01U15S05YC
HB01U15S12YC
HB01U15S15YC
15
15
15
5
12
15
200
83
67
25
25
25
98
95
90
68
70
73
HB01U24S05YC
HB01U24S12YC
HB01U24S15YC
24
24
24
5
12
15
200
83
67
13
13
13
61
60
57
68
70
73
HB01U05D05YC
HB01U05D12YC
HB01U05D15YC
5
5
5
±5
±12
±15
±100
±42
±34
63
63
63
290
285
275
68
70
73
HB01U12D05YC
HB01U12D12YC
HB01U12D15YC
12
12
12
±5
±12
±15
±100
±42
±34
20
20
20
123
118
114
68
70
73
HB01U15D05YC
HB01U15D12YC
HB01U15D15YC
15
15
15
±5
±12
±15
±100
±42
±34
25
25
25
98
95
90
68
70
73
HB01U24D05YC
HB01U24D12YC
HB01U24D15YC
24
24
24
±5
±12
±15
±100
±42
±34
13
13
13
61
60
57
68
70
73
MIN
TYP
MAX
UNITS
4.5
10.8
13.5
20
5
12
15
24
35
5.5
13.2
16.5
30
VDC
VDC
VDC
VDC
mAp-p
COMMON SPECIFICATIONS
Specifications typical at TA = +25°C, nominal input voltage, rated output current unless otherwise specified.
PARAMETER
CONDITIONS
INPUT
Voltage Range
Reflected Ripple Current
ISOLATION
Rated Voltage
Test Voltage
Resistance
Capacitance
Leakage Current
OUTPUT
Rated Power
Voltage Setpoint Accuracy
Temperature Coefficent
Ripple & Noise
Line Regulation
Load Regulation
60 Hz, 10 Seconds
3535
2500
10
10
1
VISO= 240VAC, 60Hz
1
±3
±0.02
50
25
±1.5
BW = DC to 10MHz
BW =10Hz to 2MHz
High Line to Low Line
See Performance Curves (Min Load =5%)
GENERAL
Switching Frequency
Package Weight
MTTF per MIL-HDBK-217, Rev. F
Ground Benign
TEMPERATURE
Specification
Operation
Storage
Circuit Stress Method
TA = +25°C
-25
-40
-40
2
±5
VDC
Vrms
G
pF
µArms
W
%
%/°C
mVp-p
mVrms
%/% Vin
160
12
kHz
g
2,000,000
Hr
+70
+85
+110
°C
°C
°C
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TDC_HB01UYC.C01 Page 2 of 5
HB01UYC
1 Watt Unregulated DC/DC Converters
MECHANICAL
Package/Pinout "Y"
DIP PACKAGE
1.285±0.010"
(32.64±0.25)
2423 22
0.525±0.010"
(13.34±0.25)
1514 13
TOP VIEWS
HB01UxxyzzYC
1 2 3
10 11 12
0.375±0.005"
(9.52±0.13)
SIDE VIEWS
0.015±0.005"
(0.38±0.13)
0.100±0.010"
(2.54±0.25)
0°-15°
0.600"
(15.24)
0.020±0.002"
(0.51±0.05)
0.125+0.030"
-0.000"
(3.18+0.76)
(
-0.00)
NU = Do Not Use.
NC = No Internal Connection.
Duplicate pin functions are internally connected.
All dimensions are in inches (millimeters).
GRID: 0.100 inches (2.54 millimeters)
Typically Marked with: specific model ordered, date code, job code and logo.
MATERIAL: Units are encapsulated in a low thermal resistance molding compound which has excellent chemical resistance, wide operating temperature
range, and good electrical properties under high humidity environments. The
encapsulant and outer shell of the unit have UL94V-0 ratings. Lead material is
phosphor bronze; lead finish is 100-300 microinches of matte tin over a barrier
layer of 5-40 microinches nickel.
END VIEWS
PIN CONNECTIONS
PIN#
SINGLES
DUALS
1
2
3
+VOUT
-VOUT
NU
+VOUT
Common
-VOUT
10
11
12
-VIN
NC
+VIN
-VIN
NC
+VIN
13
14
15
+VIN
NC
-VIN
+VIN
NC
-VIN
21
22
23
24
NC
NU
-VOUT
+VOUT
NC
-VOUT
Common
+VOUT
THROUGH-HOLE SOLDERING INFORMATION
These devices are intended for wave soldering or manual soldering.
They are not intended to be subject to surface mount processes under any circumstances.
The normal wave soldering process can be used with these devices where the device is subjected to a maximum wave
temperature of 260°C for a period of no more than 10 seconds. Within this time and temperature range, the integrity of
the device’s plastic body will not be compromised and internal temperatures within the converter will not exceed 175°C.
Care should be taken to control manual soldering limits identical to that of wave soldering.
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TDC_HB01UYC.C01 Page 3 of 5
HB01UYC
1 Watt Unregulated DC/DC Converters
ABSOLUTE MAXIMUM RATINGS
ORDERING INFORMATION
HB01U xxyzz Y
Device Family
HB Indicates DC/DC Converter
Model Number
Where:
xx = Input Voltage
y = Number or Outputs (Single "S", Dual "D")
zz = Output Voltage
Package Option
RoHS Compliant
Internal Power Dissipation...................................................0.5 Watt
Short Circuit Duration...............................................................5 Min
Lead Temperature (soldering, 10 seconds max)..................+300°C*
*Note: Refer to Reflow Profile for SMD Models.
C
TYPICAL PERFORMANCE CURVES
Specifications typical at TA = +25°C, nominal input voltage, rated output current unless otherwise specified.
VOUT VS LOAD
(±5Vout Models)
5.9
6.0
5.7
5.8
Vout (Volts)
Vout (Volts)
VOUT VS LOAD
(5Vout Models)
5.5
5.3
5.6
5.4
5.1
5.2
4.9
5.0
1
20
100
80
Load (mA)
150
200
1
20
12.5
12.6
12.4
12.5
12.4
12.3
12.2
100
30
40
30
34
12.3
12.2
12.1
1
10
30
50
70
12.0
90
1
5
Load (mA)
10
20
Load (mA)
VOUT VS LOAD
(15Vout Models)
VOUT VS LOAD
(±15Vout Models)
15.4
15.4
15.3
15.3
Vout (Volts)
Vout (Volts)
80
VOUT VS LOAD
(±12Vout Models)
12.7
Vout (Volts)
Vout (Volts)
VOUT VS LOAD
(12Vout Models)
60
40
Load (mA)
15.2
15.1
15.2
15.1
15.0
15.0
14.9
14.9
1
10
20
60
40
67
1
Load (mA)
5
10
20
Load (mA)
EFFICIENCY VS LOAD
Efficiency (%)
80
70
60
50
40
30
20
40
60
80
100
Load (mA)
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TDC_HB01UYC.C01 Page 4 of 5
HB01UYC
1 Watt Unregulated DC/DC Converters
Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A.
ISO 9001 and 14001 REGISTERED
This product is subject to the following operating requirements
and the Life and Safety Critical Application Sales Policy:
Refer to: http://www.murata-ps.com/requirements/
Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other
technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply
the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without
notice.
© 2014 Murata Power Solutions, Inc.
www.murata-ps.com/support
TDC_HB01UYC.C01 Page 5 of 5