313
process
yellow
3405
1797
1375
116
2607
652
242
2985
375
240
Embedded Power for
Business-Critical Continuity
PTHxx010Y
3.3/5/12 Vin
Special Features
• VTT bus termination output
(outputthesystemVREF)
• 15Aoutputcurrent
• 3.3,5,or12Vdcinputvoltage
• DDRandQDRcompatible
• ON/OFFinhibit(forVTT stand-
by)
• Under-voltagelockout
• Operatingtemperaturerange:
-40°Cto+85°C
• Efcienciesupto91%
• Outputovercurrentprotection
(non-latching,auto-reset)
• Point-of-Load-Alliance(POLA)
compatible
• AvailableRoHScompliant
• 2YearWarranty
Total Power: 27Watts
# of Outputs: Single
Safety
UL/cULCAN/CSA-C22.2
No.60950
FileNo.E174104
TÜVProductService
(EN60950)CerticateNo.
B040638572044
CBReportandCerticate
toIEC60950,CerticateNo.
US/8292/UL
•
•
•
Rev.3.23.09_73
PTHxx010YSeries
1of5
Specications
Allspecicationsaretypicalatnominalinput,VREF=1.25V, fullloadat25°Cunlessotherwisestated
Cin,Co1,CCo2=typicalvalue
Input
Inputcurrent: Noload 10mA
Inputvoltagerange: PTH03010Y
PTH05010Y
PTH12010Y
2.95-3.65Vdc
4.5-5.5Vdc
10.8-13.2Vdc
Undervoltagelockout:
PTH03010Y Vinincreasing
Vindecreasing
2.45Vtyp.,2.80Vmax.
2.20Vmin.,2.40Vtyp.
PTH05010Y Vinincreasing
Vindecreasing
4.30Vtyp.,4.45Vmax.
3.40Vmin.,3.70Vtyp.
PTH12010Y Vinincreasing
Vindecreasing
9.5Vtyp.,10.4Vmax.
8.80Vmin.,9.0Vtyp.
Inputcapacitance:
(SeeNote3,page3) PTH03010Y&PTH05010Y
PTH12010Y
470µF
560µF
RemoteON/OFF: Positivelogic
Rev.3.23.09_73
PTHxx010YSeries
2of5
Embedded Power for
Business-Critical Continuity
313
process
yellow
3405
1797
1375
116
2607
652
242
2985
375
240
SpecicationsContinued
Output
Outputcurrent:
(overVVREFrange)
(SeeNote1,page3)
PTH03010Y&PTH05010Y
PTH12010Y
±15A
±12A
TrackingrangeforVREF:0.55-1.8V
Trackingtoleranceto VREF(VTT-VREF):
(overline,load&temperature) -10mVto+10mV
Rippleandnoise: 20MHzbandwidth 20mVpk-pk
Loadtransientresponse:
(SeeNote4,page3) 30µs settling timeµssettlingtime
Overshoot/undershoot30mVtyp.
Outputcapacitance:
Non-ceramicvalues
(SeeNotes4&5,page3) PTH03010Y
PTH05010Y
PTH12010Y
470µF typ., 8,200 µF max.µFtyp.,8,200µFmax.
470µF typ., 8,200 µF max.µFtyp.,8,200µFmax.
940µF typ., 6,600 µF max.µFtyp.,6,600µFmax.
Ceramicvalues
(SeeNote4,page3)
PTH03010Y
PTH05010Y
PTH12010Y
200µF typ., 300 µF max.µFtyp.,300µFmax.
200µF typ., 300 µF max.µFtyp.,300µFmax.
400µF typ., 600 µF max.µFtyp.,600µFmax.
(SeeNote6,page3) ESR (non-ceramic) 4mΩmin.
GeneralSpecications
Efciency:
lo=10A PTH03010Y
PTH05010Y
PTH12010Y
88%typ.
88%typ.
85%typ.
Insulationvoltage: Non-isolated
Switchingfrequency: PTH03010Y
PTH05010Y
PTH12010Y
300-400kHz
300-400kHz
200-300kHz
Approvalsandstandards: EN60950
UL/cUL60950
Materialammability: UL94V-0
Dimensions: (LxWxH) 34.80x15.75x9.00mm
1.370x0.620x0.354in
Weight: 3.7g(0.13oz)
MTBF: TelcordiaSR-332 6,000,000hours
EnvironmentalSpecications
ThermalPerformance:
(SeeNote2,page3) Operatingambient,temperature
Non-operating
-40 °Cto+85°C
-40 °Cto+125°C
MSL(‘Z’sufxonly): JEDECJ-STD-020C Level3
Protection
Overcurrentthreshold(autoreset): PTH03010Y&PTH05010Y
PTH12010Y
27.5Atyp.
20.0Atyp.
Rev.3.23.09_73
PTHxx010YSeries
3of5
Embedded Power for
Business-Critical Continuity
313
process
yellow
3405
1797
1375
116
2607
652
242
2985
375
240
PTH05010YAST
PartNumberSystemwithOptions
Product Family
PointofLoadAlliance
Compatible
Mounting Option (8)
D=HorizontalThrough-Hole(RoHS6/6)
H=HorizontalThrough-Hole(RoHS5/6)
S= Surface-MountSolderBall(RoHS5/6)
Z= Surface-MountSolderBall(RoHS6/6)
Output Current
01=15A
Packaging Options
NoSufx=Trays
T = Tape and Reel (7)
Input Voltage
03=3.3V,05=5V
and12=12V
Mechanical Package
Always0
Pin Option
A=Through-HoleStd.PinLength(0.140”)
A=Surface-MountTin/LeadSolderBall
Output Voltage Code
Y=DDRModule
OrderingInformation
OutputPower
(max)
Input
Voltage
VTT
Range
OutputCurrents Efciency
(max)
Model NumbersodelNumbers(8,9)
Min Max
27W 2.95-3.65Vdc 0.55-1.8Vdc 0A ±15A 88% PTH03010Y
27W 4.5-5.5Vdc 0.55-1.8Vdc 0A ±15A 88% PTH05010Y
21.6W 10.8-13.2Vdc 0.55-1.8Vdc 0A ±15A 85% PTH12010Y
Notes
1 Ratingisconditionalonthemodulebeingsolderedtoa4layerPCB
with1oz.copper.SeetheSOAcurvesorcontactthefactoryfor
appropriatederating.
2 Thiscontrolpinhasaninternalpull-uptotheinputvoltageVin.If
it is left open-circuit the module will operate when input power is
applied.Asmalllow-leakage(<100nA)MOSFETisrecommended
forcontrol.Forfurtherinformation,consultApplicationNote177.
3 Aninputcapacitorisrequiredforproperoperation.Thecapacitor
mustberatedforaminimumof800mArmsofripplecurrent.
4 Thetypicalvalueofexternaloutputcapacitancevalueensuresthat
VTTmeetsthespeciedtransientperformancerequirementsfor
thememorybusterminations.Lowervaluesofcapacitancemay
bepossiblewhenthemeasuredpeakchangeinoutputcurrentis
consistentlylessthan3A.Testconditionswere15A/µsloadstep,
-1.5Ato+1.5A.
5 Thisisthecalculatedmaximum.TheminimumESRlimitationwill
oftenresultinalowervalue.ConsultApplicationNote177for
furtherdetails.
6 This is the typical ESR for all the electrolytic (non-ceramic) output
capacitance.Use7mΩastheminimumwhenusingmax-ESR
valuestocalculate.
7 Tapeandreelpackagingonlyavailableonthesurface-mount
versions.
8 ToorderPb-free(RoHScompatible)surface-mountpartsreplace
themountingoption‘S’with‘Z’,e.g.PTHXX010YAZ.ToorderPb-
free(RoHScompatible)through-holepartsreplacethemounting
option‘H’with‘D’,e.g.PTHXX010YAD.
9 NOTICE:Somemodelsdonotsupportalloptions.Pleasecontact
yourlocalEmersonNetworkPowerrepresentativeorusetheon-line
modelnumbersearchtoolathttp://www.PowerConversion.comto
ndasuitablealternative.
Rev.3.23.09_73
PTHxx010YSeries
4of5
Embedded Power for
Business-Critical Continuity
313
process
yellow
3405
1797
1375
116
2607
652
242
2985
375
240
CharacteristicData
Figure 2 - Safe Operating Area
Vin = 12 V, VREF = 1.25 V, Iout = 12 A (See Note A)
Figure 1 - Safe Operating Area
Vin = 3.3 V, VREF = 1.25 V, Iout = 15 A (See Note A)
Figure 4 - Standard Application
Figure 3 - Efficiency vs Load Current
VREF = 1.25 V (See Note B)
Notes
A SOAcurvesrepresenttheconditionsatwhichinternalcomponentsarewithin
theEmersonNetworkPowerderatingguidelines.
B Characteristicdatahasbeendevelopedfromactualproductstestedat25°C.
Thisdataisconsideredtypicaldatafortheconverter.
EFFICIENCY (%)
3.3V
5.0V
12.0V
50
60
70
80
90
100
0 3 6 9 12 15
Vin
OUTPUT CURRENT (A)
Nat conv
100 LFM
200 LFM
0
2
4
6
8
10
12
14
16
0 10 20 30 40 50 60 70 80
OUTPUT CURRENT (A)
AMBIENT TEMPERATURE (ºC)
Q1
BSS138
(Optional)
1 k
1 k
1 %
1 %
SSTL-2
Data/
Address/
Bus
VTT Termination Island
GND
Vin
Standby
VDDQ
Cin
(Required)
PTHxx010Y
(Top View)
Co1
Low-ESR
(Required)
Co2
Ceramic
(Optional)
Con
hf-Ceramic
VTT
VREF
45
1
2
3
6
7
+
8910
+
OUTPUT CURRENT (A)
Nat conv
100 LFM
200 LFM
AMBIENT TEMPERATURE (ºC)
0
2
4
6
8
10
12
0 10 20 30 40 50 60 70 80
14
Figure 5 - Plated Through-Hole
Figure 6 - Surface-Mount
Pin Connections
PinNo. Function
Pin1 Ground
Pin2 Vin
Pin3 Inhibit*
Pin 4 N/C
Pin5 Vosense
MechanicalDrawings
PinConnectionscont.
PinNo. Function
Pin6 VTT
Pin7 Ground
Pin 8 VREF
Pin9 N/C
Pin10 N/C
*Denotesnegativelogic:
Open=Normaloperation
Ground=Functionactive
Americas
5810VanAllenWay
Carlsbad,CA92008
USA
Telephone:+17609304600
Facsimile: +17609300698
Europe (UK)
WaterfrontBusinessPark
MerryHill,Dudley
WestMidlands,DY51LX
UnitedKingdom
Telephone:+44(0)1384842211
Facsimile: +44(0)1384843355
Asia (HK)
14/F,LuPlaza
2WingYipStreet
KwunTong,Kowloon
HongKong
Telephone:+85221763333
Facsimile: +85221763888
Forglobalcontact,visit:
www.PowerConversion.com
techsupport.embeddedpower
@emerson.com
Whileeveryprecautionhasbeentakentoensure
accuracyandcompletenessinthisliterature,Emerson
NetworkPowerassumesnoresponsibility,anddisclaims
allliabilityfordamagesresultingfromuseofthis
informationorforanyerrorsoromissions.
EmersonNetworkPowerandtheEmerson
NetworkPowerlogoaretrademarksand
servicemarksofEmersonElectricCo.
©2008EmersonElectricCo.
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ACPower
Connectivity
DCPower
313
process
yellow
3405
1797
1375
116
2607
652
242
2985
375
240
Embedded Power for
Business-Critical Continuity
Rev.3.23.09_73
PTHxx010YSeries
5of5
0.070 (1.78)
(Standoff Shoulder)
Lowest Component
0.010 min. (0.25)
Bottom side Clearance
TOP VIEW
SIDE VIEW
1.370 (34.80)
0.620
6
7
35
4
10 98
1
2
MAX.
0.354 (9.00)
Host Board
(15.75)
ø
0.040 (1.02)
5 Places
0.375
(9.52)
0.125 (3.18)
0.625 (15.88)
0.125 (3.18)
(1.52)
0.060
(12.70)
0.500
(1.52)
0.060
(3.55)
0.140
Dimensions in Inches (mm)
Tolerances (unless otherwise specified)
2 Places 0.030 (0.76)
3 Places 0.010 (0.25)
TOP VIEW
1.370 (34.80)
0.620
6
7
35
4
10 98
1
2
(15.75)
0.375
(9.52)
0.125 (3.18)
0.625 (15.88)
0.125 (3.18)
(1.52)
0.060
(12.70)
0.500
(1.52)
0.060
Dimensions in Inches (mm)
Tolerances (unless otherwise specified)
2 Places 0.030 (0.76)
3 Places 0.010 (0.25)
Host Board
Lowest Component
0.010 min. (0.25)
Bottom side Clearance
SIDE VIEW
Solder Ball
ø
0.040 (1.02)
10 Places
*After solder reflow
on customer board
0.354 (9.00)
max.*