The HPR1XXC Series uses advanced circuit design and packaging technology to deliver superior reliability and
performance. A 170kHz push-pull oscillator is used in the input stage. Beat-frequency oscillation problems are
reduced when using the HPR1XXC Series with high frequency isolation amplifi ers.
Reduced parts count and high effi ciency add to the reliability of the HPR1XXC Series. The high effi ciency of the
HPR1XXC Series means less internal power dissipation, as low as 190mW.
With reduced heat dissipation the HPR1XXC Series can operate at higher temperatures with no degradation. In
addition, the high effi ciency of the HPR1XXC Series means the series is able to offer greater than 10 W/inch3 of
output power density. Operation down to no load will not impact the reliability of the series, although a >1mA
minimum load is needed to realize published specifi cations.
The HPR1XXC Series provides the user a low cost converter without sacrifi cing reliability. The use of surface mounted
devices and advanced manufacturing technologies make it possible to offer premium performance and low cost.
SPECIFICATIONS All specifi cations are typical at TA = +25°C nominal input voltage unless otherwise specifi ed.
FEATURES
■ Low Cost
■
Multiple Package Styles
■ Internal Input and Output
■ Filtering
■
Non-Conductive Case
■
High Output Power Density:
10 Watts/Inch3
■ Extended Temperature Range:
-25°C to +85°C
■ Effi ciency to 79%
■ RoHS Compliant
NOT RECOMMENDED FOR NEW DESIGNS
See product selection chart
for alternatives
PRODUCT SELECTION CHART
Model
Nominal Input
Voltage
Rated Output
Voltage
Rated Output
Current
Input Current Refl ected Ripple
Current Effi ciency Recommended Alternatives
No Load Rated Load
VDC VDC mA mA mAp-p %
NOT RECOMMENDED FOR NEW DESIGNS
HPR100C 5 5 150 20 216 10 69 NMR100C / MER1S0505SC
HPR101C 5 12 62 20 212 5 70 NMR101C / MER1S0512SC
HPR102C 5 15 50 20 212 5 71 NMR102C / MER1S0515SC
HPR103C 5 ±5 ±75 20 218 5 68 NMA0505SC / MEA1D0505SC
HPR104C 5 ±12 ±30 20 212 5 68 NMA0512SC / MEA1D0512SC
HPR105C 5 ±15 ±25 20 200 5 75 NMA0515SC / MEA1D0515SC
HPR106C 12 5 150 10 90 5 69 NMR106C / MER1S1205SC
HPR107C 12 12 62 10 81 5 77 NMR107C / MER1S1212SC
HPR110C 12 ±12 ±30 10 81 5 74 NMA1212SC / MEA1D1212SC
HPR111C 12 ±15 ±25 10 81 5 77 NMA1215SC / MEA1D1215SC
HPR112C 15 5 150 8 72 5 69 MER1S1505SC
HPR113C 15 12 62 8 72 5 69 MER1S1512SC
HPR116C 15 ±12 ±30 8 63 5 76 MEA1D1512SC
HPR117C 15 ±15 ±25 8 63 5 79 MEA1D1515SC
HPR118C 24 5 150 8 48 15 65 MER1S2405SC
HPR120C 24 15 50 8 45 15 76 MER1S2415SC
HPR122C 24 ±12 ±30 8 45 15 67 MEA1D2412SC
HPR123C 24 ±15 ±25 8 45 15 69 MEA1D2415SC
OBSOLETE
HPR108C 12 15 50 10 81 5 77 NMR108C / MER1S1215SC
HPR109C 12 ±5 ±75 10 88 5 71 NMA1205SC / MEA1D1205SC
HPR114C 15 15 50 8 72 5 69 MER1S1515SC
HPR115C 15 ±5 ±75 8 72 5 69 MEA1D1505SC
HPR119C 24 12 62 8 48 15 65 MER1S2412SC
HPR121C 24 ±5 ±75 8 45 15 69 MEA1D2405SC
Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000
HPR1XXC Series
0.75 Watt Single Output DC/DC Converters
2010-10-06 TDC_HPR1xxC.C01 Page 1 of 4
www.murata-ps.com
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com
The HPR1XXC 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.
SOLDERING INFORMATION
GENERAL OUTPUT INPUT
PARAMETER CONDITIONS MIN TYP MAX UNITS
INPUT
Voltage Range 4.5 5 5.5 VDC
10.8 12 13.2 VDC
13.5 15 16.5 VDC
21.6 24 26.4 VDC
Voltage Rise Time See Typical Performance Curves & Application Notes: “Capacitive Loading Effects on Start-Up of DC/DC Converters”
OUTPUT
Rated Power 750 mW
Voltage Setpoint Accuracy Rated Load, Nominal VIN ±5 %
Ripple & Noise BW = DC to 10MHz 150 200 mVp-p
BW =10Hz to 2MHz 30 40 mVrms
Voltage (Over Input Voltage Range)
1mA to Rated Current, VOUT = 5V 4.75 7 VDC
1mA to Rated Current, VOUT = 12V 11.40 15 VDC
1mA to Rated Current, VOUT = 15V 14.25 18 VDC
Temperature Coeffi cent .01 .05 %/ °C
REGULATION
Load Regulation (All other modes) Rated Load to 1mA Load 3 %
GENERAL
ISOLATION
Rated Voltage 750 VDC
Test Voltage 60 Hz, 10 Seconds 750 Vrms
Resistance 10 GΩ
Capacitance 25 100 pF
Leakage Current VISO= 240VAC, 60Hz 2 8.5 μArms
Switching Frequency 170 kHz
Frequency Change Over Line and Load 24 %
Package Weight 3 g
MTTF per MIL-HDBK-217, Rev. F* Circuit Stress Method
Ground Benign TA = +25°C 7.9 MHr
Fixed Ground TA = +35°C 1.9 MHr
Naval Sheltered TA = +35°C 1.2 MHr
Airborne Uninhabited Fighter TA = +35°C 300 kHr
TEMPERATURE
Specifi cation -25 +25 +85 °C
Operation -40 +100 °C
Storage -40 +110 °C
SPECIFICATIONS, ALL MODELS
Specifi cations are at TA = +25°C nominal input voltage unless otherwise specifi ed.
Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000
HPR1XXC Series
0.75 Watt Single Output DC/DC Converters
2010-10-06 TDC_HPR1xxC.C01 Page 2 of 4
www.murata-ps.com
NOTES:
1.) When operated within the SAFE OPERATING AREA as defi ned by the above curves, the
output voltage of HPR1XXC devices is guaranteed to be within 95% of its steady-state value
within 100 milliseconds after the input voltage has reached 95% of its steady-state value.
2.) For dual output models, total load capacitance is the sum of the capacitances on the
plus and minus outputs.
Specifi cations are at TA = +25°C nominal input voltage and nominal load.
TYPICAL PERFORMANCE CURVES
SAFE OPERATING AREA
Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000
HPR1XXC Series
0.75 Watt Single Output DC/DC Converters
2010-10-06 TDC_HPR1xxC.C01 Page 3 of 4
www.murata-ps.com
FRONT
VIEW
RIGHT
SIDE
VIEW
BOTTOM
VIEW
0.77+0.010"
(19.56+0.25)
0.02+0.002"
(0.51+0.05) 0.18+0.015"
(4.57+0.38)
0.140"
(3.56) MIN
1 2 4 *5 6
0.397+0.010"
(10.16+0.25)
0.240+0.010"
(6.09+0.25)
0.020+0.010"
(0.51+0.25)
0.01+0.002"
(0.25+0.05)
0.035+0.015"
(0.89+0.38) PIN CONNECTIONS
1. +VIN
2. -VIN
4. -VOUT
5. COM*
6. +VOUT
Notes:
All dimensions are in inches (millimeters).
GRID: 0.100 inches (2.54 millimeters)
PIN PLACEMENT TOLERANCE: ± 0.015"
MA TERIAL: Lead material is phosphor bronze; lead
fi nish is 100-300 microinches of matte tin over a nickel
barrier layer of 5-40 microinches.
*Common pin not present on single output models.
MECHANICAL
Internal Power Dissipation ........................................ 450mW
Short Circuit Duration ................................................ Momentary
ABSOLUTE MAXIMUM RATINGS
HPR 1XX C
Device Family
HPR Indicates DC/DC Converter
Model Number
Selected from Table of Electrical Characteristics
RoHS Compliant Version
ORDERING INFORMATION
“SIP” PACKAGE/PINOUT
Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000
HPR1XXC Series
0.75 Watt Single Output DC/DC Converters
2010-10-06 TDC_HPR1xxC.C01 Page 4 of 4
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. Specifi cations are subject to change without
notice. © 2010 Murata Power Solutions, Inc.
Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfi eld, MA 02048-1151 U.S.A.
ISO 9001 and 14001 REGISTERED
www.murata-ps.com/locations
