WPC03R12S05LC Murata Power Solutions Inc, WPC03R12S05LC Datasheet
WPC03R12S05LC
Manufacturer Part Number
WPC03R12S05LC
Description
DC/DC Converter
Manufacturer
Murata Power Solutions Inc
Series
WPC03Rr
Datasheet
1.WPC03R12S05LC.pdf
(3 pages)
Specifications of WPC03R12S05LC
Dc / Dc Converter O/p Type
Fixed
No. Of Outputs
1
Input Voltage
9V To 18V
Power Rating
3W
Output Voltage
5V
Output Current
600mA
Approval Bodies
EN, UL
Supply Voltage
12V
Dc / Dc Converter Case Style
DIP
Product
Isolated
Output Power
3 W
Input Voltage Range
9 V to 18 V
Input Voltage (nominal)
12 V
Number Of Outputs
1
Output Voltage (channel 1)
5 V
Isolation Voltage
1.5 KV
Package / Case Size
DIP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
FEATURES
DESCRIPTION
The WPC03RC is a family of DC/DC converters
that offers regulated outputs over input voltage
ranges of 18-36V and 34-72V while offering a
wide operating temperature range of -40°C to
+85°C without derating.
Each WPC03RC contains input fi ltering to mini-
mize conducted noise.
www.murata-ps.com
www.murata-ps.com
RoHS compliant
Small DIP package
Full power to + 85ºC
Industry standard pinout
High capacitive loading capability
www.murata-ps.com/rohs
For full details go to
1. Although minimum load specifi cations are indicated, all models will operate under no-load conditions, but may not remain within data
SELECTION GUIDE
Order Code
WPC03R24S05LC
WPC03R24D15LC
WPC03R48S05LC
INPUT CHARACTERISTICS
Parameter
Voltage range
Refl ected ripple current
OUTPUT CHARACTERISTICS
Parameter
Rated power
Voltage setpoint accuracy
Temperature coeffi cient
Line regulation
Load regulation
Ripple & Noise
GENERAL CHARACTERISTICS
Parameter
Switching frequency
MTTF per ML-HDBK-217,
Rev F
ISOLATION CHARACTERISTICS
Parameter
Rated voltage
Test voltage
Resistance
Capacitance
TEMPERATURE CHARACTERISTICS
Parameter
Operation
Storage
ABSOLUTE MAXIMUM RATINGS
Output short circuit protection
Internal power dissipation
Max. case temperature
sheet specifi cation.
All specifi cations typical at T
NPH10S2412IC
Voltage
Nom.
Input
A
=25°C, nominal input voltage and rated output current unless otherwise specifi ed.
24
V
Conditions
All WPC03R24 types
All WPC03R48 types
Conditions
High line to low line
Min load to
Nom. load
BW = 5Hz to 20MHz
Conditions
Variable frequency min.-max.
T
Conditions
60Hz, 10 seconds
Conditions
A
= +25º
Voltage
Output
Technical enquiries email: mk@murata-ps.com, tel: +44 (0)1908 615232
5.0
V
Obsolete, recommended alternative:
(click to view data sheets)
Min. Load Rated Load
3W Regulated Wide Input DC/DC Converter
3
3
mA
60
Output Current
Singles
Duals
Singles
Duals
Continuous
1.5W
+100ºC
600
mA
ed
Capacitive Effi ciency
2011/04/05 KDC_WPC03.D01 Page 1 of 3
Load
Max.
600
μF
1500
1500
Min.
Min.
Min.
Min.
Min.
-40
-55
18
34
70
74
%
±0.02
Typ.
Typ.
Typ.
Typ.
Typ.
220
1.0
24
48
50
50
10
WPC03
Recommended
NDTS2405C
NDTD2415C
NDTS4805C
Max.
+125
Max.
Max.
±3.0
±1.5
±1.5
±2.0
±2.0
Max.
Max.
Alternative
100
225
+85
36
72
3
mA p-p
mVp-p
Units
Units
Units
Units
Units
%/ºC
MHr
kHz
Vdc
Vpk
GΩ
pF
°C
°C
%
%
%
%
%
W
V
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WPC03R12S05LC Summary of contents
Page 1
FEATURES RoHS compliant Small DIP package Full power to + 85ºC Industry standard pinout High capacitive loading capability DESCRIPTION The WPC03RC is a family of DC/DC converters that offers regulated outputs over input voltage ranges of 18-36V and 34-72V ...
Page 2
RoHS COMPLIANCE INFORMATION TECHNICAL NOTES ISOLATION VOLTAGE ‘Hi Pot Test’, ‘Flash Tested’, ‘Withstand Voltage’, ‘Proof Voltage’, ‘Dielectric Withstand Voltage’ & ‘Isolation Test Voltage’ are all terms that relate to the same thing, a test voltage, applied for a specifi ed ...
Page 3
MECHANICAL DIMENSTIONS Weight: 12g All pins on a 0.1 (2.54) pitch and within ±0.01 (0.25) of true position. Unless otherwise stated all dimensions are in inches (mm) ±0.01 (0.25). Murata Power Solutions, Inc. 11 Cabot Boulevard, Mansfi eld, MA 02048-1151 ...