2 W
ATT
R
EGULATED
DC/DC C
ONVERTER
FEATURES
LOW COST
INTERNAL FILTERING
SURFACE MOUNT CONSTRUCTION
TEMPERATURE RANGE:
-25
°
C TO +70
°
C
INDUSTRY STANDARD PINOUT
ROHS COMPLIANT
HL02RZC
OBSOLETE PRODUCT
Contact Factory for Replacement Model
DESCRIPTION
The HL02RZC Series offers an extensive selection of input and output voltage combinations to choose from. These min-
iature, regulated DC/DC converters come in 24 pin DIP and SMD packages. This small size is possible through the use of
surface mount manufacturing technologies.
The HL02RZC Series utilizes a 110 KHz push-pull oscillator in the input stage with low-drop regulators on the outputs,
reducing the output noise and maintaining good efficiency.
The use of surface mount construction and automated manufacturing processes increase consistency and
reliability while reducing overall cost.
ABSOLUTE MAXIMUM RATINGS
Internal Power Dissipation.......................................................1.5W
Short Circuit Duration.............................................................30 Sec
Lead Temperature (soldering, 10 seconds max)................+300°C
ORDERING INFORMATION
HL02R xxyzz Z
Device Family
HL 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
C
*
*
Note: Refer to Reflow Profile for SMD Models.
TYPICAL PERFORMANCE CURVES
Specifications typical at T
A
= +25°C, nominal input voltage, rated output
current unless otherwise specified.
EFFICIENCY vs LOAD
100%
RECOMMENDED LAND PATTERN
0.100"
(2.54)
2423 22
1514 13
Efficiency
0.730"
(18.54)
50%
0.040"
(1.02)
1 2 3
0.080"
(2.03)
10 11 12
0%
0%
25%
50%
75%
100%
1.150"
(29.21)
Load
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com
Technical enquiries
email: sales@murata-ps.com, tel:
+1 508 339 3000
TDC_HL02RZC.B02
Page 1 of 3
2 W
ATT
R
EGULATED
DC/DC C
ONVERTER
ELECTRICAL SPECIFICATIONS
Specifications typical at T
A
= +25°C, nominal input voltage, rated output current unless otherwise specified.
NOMINAL
INPUT
VOLTAGE
MODEL
HL02R05S05ZC
HL02R05S12ZC
HL02R05S15ZC
HL02R12S05ZC
HL02R12S12ZC
HL02R12S15ZC
HL02R15S05ZC
HL02R15S12ZC
HL02R15S15ZC
HL02R24S05ZC
HL02R24S12ZC
HL02R24S15ZC
HL02R05D12ZC
HL02R05D15ZC
HL02R12D12ZC
HL02R12D15ZC
HL02R15D12ZC
HL02R15D15ZC
HL02R24D12ZC
HL02R24D15ZC
(VDC)
5
5
5
12
12
12
15
15
15
24
24
24
5
5
12
12
15
15
24
24
RATED
OUTPUT
VOLTAGE
(VDC)
5
12
15
5
12
15
5
12
15
5
12
15
±12
±15
±12
±15
±12
±15
±12
±15
RATED
OUTPUT
CURRENT
(mA)
400
166
134
400
166
134
400
166
134
400
166
134
±83
±67
±83
±67
±83
±67
±83
±67
INPUT CURRENT
MIN LOAD
(mA)
70
70
70
40
40
40
30
30
30
15
15
15
70
70
40
40
30
30
15
15
RATED LOAD
(mA)
640
580
580
280
250
250
230
200
200
135
120
120
640
640
270
270
220
220
135
135
EFFICIENCY
(%)
62
69
69
60
67
67
58
67
67
62
67
67
62
62
62
62
61
61
62
62
HL02RZC
Note: Other input to output voltages may be available. Please contact factory.
COMMON SPECIFICATIONS
Specifications typical at T
A
= +25°C, nominal input voltage, rated output current unless otherwise specified.
PARAMETER
INPUT
Voltage Range
CONDITIONS
MIN
4.75
11.4
14.25
22.8
TYP
5
12
15
24
30
MAX
5.25
12.6
15.75
25.2
100
UNITS
VDC
VDC
VDC
VDC
mAp-p
Reflected Ripple Current
ISOLATION
Rated Voltage
Test Voltage
Resistance
Capacitance
Leakage Current
OUTPUT
Rated Power
Voltage Setpoint Accuracy
Temperature Coefficent
Ripple & Noise
5V Output -- Singles Only
Line Regulation
Load Regulation
GENERAL
Switching Frequency
Package Weight
MTTF per MIL-HDBK-217, Rev. F
Ground Benign
60 Hz, 10 Seconds
500
500
1
25
2
V
ISO
= 240VAC, 60Hz
VDC
Vpk
G
pF
μArms
BW = DC to 10MHz
BW =10Hz to 2MHz
High Line to Low Line
Rated Load to No Load
2
±0.5
±0.02
25
10
250
±0.5
±0.5
110
12
±5
100
350
±1
±1
W
%
%/°C
mVp-p
mVrms
mVp-p
%
%
kHz
g
kHr
kHr
Circuit Stress Method
T
A
= +25°C
T
A
= +70°C
1100
20
TEMPERATURE
Specification
Operation
Storage
-25
-40
-40
+70
+85
+110
°C
°C
°C
www.murata-ps.com
Technical enquiries
email: sales@murata-ps.com, tel:
+1 508 339 3000
TDC_HL02RZC.B02
Page 2 of 3
2 W
ATT
R
EGULATED
DC/DC C
ONVERTER
MECHANICAL
Package/Pinout "Z"
HL02RZC
TOP VIEWS
HL02RxxyzzZC
SIDE VIEWS
END VIEWS
SMD PACKAGE
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.
Pin base metal is phosphor bronze. Pin finish is
matte tin (100-300 microinches) over a nickel barrel
layer (5-40 microinches).
PIN CONNECTIONS
PIN#
1
2
3
10
11
12
13
14
15
22
23
24
SINGLES
+VIN
NU
NU
-VOUT
+VOUT
-VIN
-VIN
+VOUT
-VOUT
NU
NU
+VIN
DUALS
+VIN
-VOUT
Common
Common
+VOUT
-VIN
-VIN
+VOUT
Common
Common
-VOUT
+VIN
SMT SOLDERING INFORMATION
The surface mount versions of the HL02RZC series are designed for SMT reflow soldering.
During this standard process devices should be heated at a rate not to exceed 3 degrees C per second. The peak reflow
temperature is 260 degrees C. The device should not be exposed to the peak temperature ±10 degrees C for more than
12 seconds. The cool down rate for this device should not exceed 3 degrees C per second.
USA:
Canada:
UK:
France:
Germany:
Japan:
China:
Singapore:
Mansfield (MA), Tel: (508) 339-3000, email: sales@murata-ps.com
Toronto, Tel: (866) 740-1232, email: toronto@murata-ps.com
Milton Keynes, Tel: +44 (0)1908 615232, email: mk@murata-ps.com
Montigny Le Bretonneux, Tel: +33 (0)1 34 60 01 01, email: france@murata-ps.com
München, Tel: +49 (0)89-544334-0, email: munich@murata-ps.com
Tokyo, Tel: 3-3779-1031, email: sales_tokyo@murata-ps.com
Osaka, Tel: 6-6354-2025, email: sales_osaka@murata-ps.com
Shanghai, Tel: +86 215 027 3678, email: shanghai@murata-ps.com
Guangzhou, Tel: +86 208 221 8066, email: guangzhou@murata-ps.com
Parkway Centre, Tel: +65 6348 9096, email: singapore@murata-ps.com
Technical enquiries
email: sales@murata-ps.com, tel:
+1 508 339 3000
Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A.
Tel: (508) 339-3000 (800) 233-2765 Fax: (508) 339-6356
www.murata-ps.com email: sales@murata-ps.com
ISO 9001 REGISTERED
10/10/08
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.
© 2008 Murata Power Solutions, Inc.
05/02/08
www.murata-ps.com
TDC_HL02RZC.B02
Page 3 of 3
51mcu
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