WPN20R12S03C [MURATA]

Analog Circuit,;
WPN20R12S03C
型号: WPN20R12S03C
厂家: muRata    muRata
描述:

Analog Circuit,

文件: 总4页 (文件大小:1023K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
Corporate: www.cdtechno.com  
Product: www.cd4power.com  
WPN20RC  
ISO9001  
CERTIFIED  
20 Watt Regulated DC/DC Converter  
ꢀOperatingꢀTemperatureꢀRange:ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀ RemoteꢀOn/OffꢀFunction  
ꢀ -40°Cꢀtoꢀ+100°C  
OutputꢀTrimꢀFunction  
ZeroꢀLoadꢀOperation  
ꢀIndustryꢀStandardꢀPinout  
ꢀInputꢀandꢀOutputꢀFiltering  
LowꢀProfileꢀShell  
ENꢀ60950,ꢀUL1950,ꢀC-UL,ꢀꢀ ꢀ  
ꢀ VDEꢀAgencyꢀApprovals  
ꢀ SingleꢀandꢀDualꢀOutputs  
HighꢀEfficiency  
RoHSꢀCompliant  
TheꢀWPN20RCꢀseriesꢀisꢀaꢀfamilyꢀ  
acrossꢀallꢀlineꢀandꢀloadꢀconditionsꢀinꢀaꢀ  
spaceꢀsavingꢀpackage.ꢀꢀOtherꢀfeaturesꢀ  
include:ꢀfullꢀregulationꢀdownꢀtoꢀzeroꢀ  
load,ꢀunderꢀvoltageꢀlock-out,ꢀinternalꢀ  
temperatureꢀshutdown,ꢀsoftꢀstart,ꢀremoteꢀ  
on/offꢀandꢀoverꢀcurrentꢀprotection.  
isꢀassembledꢀusingꢀaꢀfullyꢀautomatedꢀ  
processꢀincorporatingꢀ100%ꢀsurfaceꢀ  
mountedꢀcomponentsꢀforꢀincreasedꢀ  
reliability.ꢀ  
ofꢀhighꢀperformanceꢀDC/DCꢀconvertersꢀ  
availableꢀinꢀthreeꢀinputꢀvoltageꢀrangesꢀ  
ofꢀ9-18V,ꢀ18-36Vꢀandꢀ33-75V.ꢀꢀTheꢀunitꢀ  
isꢀhousedꢀinꢀaꢀspaceꢀsavingꢀaluminumꢀ  
shellꢀandꢀcombinesꢀlowꢀcostꢀwithꢀhighꢀ  
performanceꢀacrossꢀallꢀlineꢀandꢀloadꢀ  
conditions.ꢀTheꢀ300KHzꢀswitchingꢀ  
frequencyꢀandꢀforwardꢀconverterꢀ  
Applicationsꢀinclude:ꢀTelecom-  
munications,ꢀBatteryꢀPoweredꢀ  
Sytems,ꢀProcessꢀControlꢀEquipment,ꢀ  
Anꢀoutputꢀtrimꢀfeatureꢀisꢀprovided,ꢀ  
allowingꢀtheꢀuserꢀtoꢀcompensateꢀforꢀlongꢀ TransportationꢀEquipmentꢀandꢀ  
lineꢀlengths.ꢀꢀTheꢀWPN20RCꢀSeriesꢀ  
DistributedꢀPowerꢀSystems.  
topologyꢀprovideꢀexcellentꢀperformanceꢀ  
PRODUCT SELECTION CHART  
Specifications are at TA = +25°C nominal input voltage, rated output current unless otherwise specified.  
NOꢁINAL  
RATED  
OUTPUT  
VOLTAGE (VDC)  
3.3  
OUTPUT CURRENT (A)  
INPUT  
CURRENT  
NOꢁ LOAD  
2.00  
INPUT  
ꢁIN  
LOAD  
0.0  
0.0  
0.0  
0.0  
0.0  
0.0  
0.0  
0.0  
0.0  
0.0  
0.0  
0.0  
0.0  
0.0  
0.0  
0.0  
0.0  
0.0  
0.0  
0.0  
0.0  
NOꢁ  
LOAD  
6.00  
EffICIENCy  
ꢁODEL*  
VOLTAGE (VDC)  
(%)  
82  
84  
86  
86  
84  
86  
86  
83  
84  
87  
87  
85  
87  
87  
83  
85  
88  
86  
85  
87  
87  
WPN20R12S03C  
WPN20R12S05C  
WPN20R12S12C  
WPN20R12S15C  
WPN20R12D05C  
WPN20R12D12C  
WPN20R12D15C  
WPN20R24S03C  
WPN20R24S05C  
WPN20R24S12C  
WPN20R24S15C  
WPN20R24D05C  
WPN20R24D12C  
WPN20R24D15C  
WPN20R48S03C  
WPN20R48S05C  
WPN20R48S12C  
WPN20R48S15C  
WPN20R48D05C  
WPN20R48D12C  
WPN20R48D15C  
12  
12  
12  
12  
12  
12  
12  
24  
24  
24  
24  
24  
24  
24  
48  
48  
48  
48  
48  
48  
48  
5.0  
4.00  
2.00  
12.0  
1.66  
2.00  
15.0  
1.33  
2.00  
±5.0  
±2.00  
±0.83  
±0.67  
6.00  
2.00  
±12.0  
±15.0  
3.3  
2.00  
2.00  
1.00  
5.0  
4.00  
1.00  
12.0  
1.66  
1.00  
15.0  
1.33  
1.00  
±5.0  
±2.00  
±0.83  
±0.67  
6.00  
1.00  
±12.0  
±15.0  
3.3  
1.00  
1.00  
0.50  
5.0  
4.00  
0.50  
12.0  
1.66  
0.50  
15.0  
1.33  
0.50  
±5.0  
±2.00  
±0.83  
±0.67  
0.50  
±12.0  
±15.0  
0.50  
0.50  
NOTE: Other input to output voltages may be available. Please consult factory.  
Product: www.cd4power.com  
WPN20RC RoHS: REV A 05-2006  
SPECIfICATIONS, ALL ꢁODELS  
Specifications are at TA = +25°C nominal input voltage, rated output current unless otherwise specified.  
PARAꢁETER  
CONDITIONS  
ꢁIN  
TyP  
ꢁAx  
UNITS  
INPUT  
Voltage Range  
9
18  
33  
12  
24  
48  
18  
36  
75  
50  
VDC  
VDC  
VDC  
Reflected Ripple Current  
INPUT CONTROL  
Temperature Shutdown  
Temperature Hysteresis  
Quiescent Standby Current  
Undervoltage Control  
OUTPUT  
All Input Ranges  
Case  
mApk-pk  
105  
115  
10  
°C  
°C  
10  
8
Current Into + VIN  
See Attached Plots  
mA  
ISOLATION  
Rated Voltage  
1500  
1500  
VDC  
VDC  
Test Voltage  
60Hz, 10 Seconds  
Resistance  
10  
400  
30  
GW  
pF  
Capacitance  
Leakage Current  
Rated Power  
mArms  
W
20  
Voltage Setpoint Accuracy  
Temperature Coefficient  
Line Regulation  
Singles  
1.5  
%
0.005  
%/°C  
High Line to Low Line  
High Line to Low Line  
0.1  
0.5  
%
%
Duals  
Load Regulation  
Singles  
Mn Load to Nom. Load  
Mn Load to Nom. Load  
0.5  
2.0  
%
%
Duals  
Ripple & Noise  
Single Outputs  
BW = 5Hz to 20MHz  
BW = 5Hz to 20MHz  
See Attached Plots  
Continuous  
60  
50  
100  
100  
mVp-p  
mVp-p  
Dual Outputs  
Output Adjust Range  
Short Circuit and Overcurrent Protection  
Max Capacitive Load  
GENERAL  
550  
300  
mF/A  
KHz  
Switching Frequency  
MTTF per ML-HDBK-217  
Circuit Stress Method  
Ground Benign  
Package Weight  
TEMPERATURE  
Specification  
Operation  
TA = +25° Unmodified Database  
1,400,000  
32  
Hr  
g
Case  
Case  
-40  
-40  
-55  
+ 85  
+ 85  
+125  
°C  
°C  
°C  
Storage  
REꢁOTE ON/Off CONTROL  
ORDERING INfORꢁATION  
Logic Compatibility ..............................................Open Collector TTL  
EC On ............................................................................Open Circuit  
EC Off.......................................................................................< 0.7V  
Shutdown Idle Current.................................................................8mA  
WPNꢃ0R xxyZZ  
C
Device Family  
20W Regulated DC/DC Unit  
Model Number  
xx = Input Range, e.g. 48V  
y
= Number of Outputs (S=single; D=dual)  
zz = Output Voltage, e.g. ‘05’ for 5V  
RoHS Compliant  
Product: www.cd4power.com  
WPN20RC RoHS: REV A 05-2006  
ꢁECHANICAL  
PIN SIDE DOWN  
SIDE VIEW  
0.425 + 0.00  
(10.80 + 0.08)  
0.150  
(3.81)  
0.040 + 0.002  
(1.02 + 0.05)  
c  
PIN CONNECTIONS  
Pin function  
0.015 + 0.003  
(0.38 + 0.08)  
Number  
Singles  
Duals  
1
2
3
4
5
6
7
8
+VIN  
-VIN  
+VIN  
-VIN  
NO PIN  
5
6
7
8
NO PIN  
Remote On/Off  
NO PIN  
+VOUT  
-VOUT  
Remote On/Off  
+VOUT  
COMMON  
-VOUT  
1.990 + 0.005  
(50.55 + 0.13)  
1
2
3
4
TRIM  
TRIM  
s are in inches (millimeters).  
nches (2.54 millimeters)  
t: Tolerance: ±0.015  
specific model ordered, date code,  
nits are encapsulated in a low  
thermal resistance molding compound which  
has excellent chemical resistance, wide operat-  
ing 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 brass  
with a solder plated surface to allow ease of  
solderability.  
PIN SIDE UP  
SIꢁPLIfIED CIRCUIT DIAGRAꢁ  
THERꢁAL DERATING CURVE  
HySTERESIS GRAPH  
Undervoltage Lockout Threshold Voltages  
HySTERESIS GRAPH  
Nominal Input  
Voltage Range  
Shutdown Low  
Shutdown High  
Voltage (Vꢀ)  
Voltage (Vꢃ)  
Off  
7
15.5  
30  
ON  
8.8  
17  
12  
24  
48  
33  
Specifications typical at TA=25°C, rated output current.  
Product: www.cd4power.com  
WPN20RC RoHS: REV A 05-2006  
PERfORꢁANCE GRAPHS  
10  
EffICIENCy VS. OUTPUT LOAD  
EffICIENCy VS. TEꢁPERATURE  
15V  
12V  
5V  
90  
85  
80  
75  
70  
65  
60  
55  
50  
10  
5
3V  
100% Load  
20% Load  
0
-5  
-10  
10  
100  
20  
40  
50  
60  
80  
-40  
-15  
25  
65  
110  
Output Load (% or Rated)  
Tcase (C)  
50%Load  
10%Load  
100%Load  
EffICIENCy VS. INPUT VOLTAGE  
OUTPUT RIPPLE VS. INPUT VOLTAGE  
0.6  
0.4  
0.2  
0
1.4  
1.2  
1
-0.2  
-0.4  
-0.6  
-0.8  
-1  
0.8  
0.6  
0.4  
LL  
Nom  
HL  
Vin  
LL  
HL  
Nom  
Vin  
5
5
TRIꢁ RESISTOR VS. OUTPUT VOLTAGE CHANGE  
50  
3
-trim +trim  
OUTPUT RIPPLE VS. TEꢁPERATURE  
1.2  
1
45  
40  
35  
30  
25  
20  
15  
10  
5
0.8  
0.6  
0
-40  
-15  
25  
65  
110  
10  
9
8
7
6
5
4
3
2
1
Tcase (C)  
Percentage Change In Output Voltage  
12 15 15  
+trim -trim trim  
TRIꢁ RESISTOR VS. OUTPUT VOLTAGE CHANGE  
100  
THROUGH-HOLE SOLDERING INFORMATION  
90  
80  
70  
60  
50  
40  
30  
20  
10  
0
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.  
10  
9
8
7
6
5
4
3
2
1
Percentage Change In Output Voltage  
Power Electronics Division, United States  
3400 E Britannia Drive, Tucson, Arizona 85706  
Tel: 800.547.2537 Fax: 520.295.4197  
C&D Technologies, (NCL)  
Milton Keynes MK14 5BU UK  
Tel: +44 (0)1908 615232 Fax: +44 (0)1908 617545  
Any data, prices, descriptions or specifications presented herein are subject to revision by C&D Technologies, Inc. without notice. While such information is believed to be  
accurate as indicated herein, C&D Technologies, Inc. makes no warranty and hereby disclaims all warranties, express or implied, with regard to the accuracy or complete-  
ness of such information. Further, because the product(s) featured herein may be used under conditions beyond its control, C&D Technologies, Inc. hereby disclaims all  
warranties, either express or implied, concerning the fitness or suitability of such product(s) for any particular use or in any specific application or arising from any course of  
dealing or usage of trade. The user is solely responsible for determining the suitability of the product(s) featured herein for user’s intended purpose and in user’s specific  
application. C&D Technologies, Inc. does not warrant or recommend that any of its products be used in any life support or aviation or aerospace applications.  
4
Product: www.cd4power.com  
WPN20RC RoHS: REV A 05-2006  

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