1
MagneticallyShielded
Highenergystorage
Idealforhighcurrentrequirementsofnotebook,
videorecordersandotherDC-DCconversion
applications
Custominductancevalueortoleranceisavailable
RoHScompliantversionsareavailable
Notes:
LECTRICAL SPECIFICATIONE25C
o
@
Part
Number Current
Saturation
(A) Current
Heating
(A)
Inductance
(uH)
2Inductance
Tolerance
(%)
1
Marking
(ZXYYY)
DCR
(mMax)Ω
RoHS
PartNumber
4
3
MN
1.5
0.68
N/A
±30
±20
N/A
2.2
1.5
18.0
19.5
14.0
20.4
LM1R5
LN0R6
2.5 N/A±20 3.4 15.510.0 LM2R5
4.0 N/A
±20 5.4 12.58.3 LM4R0
6.0 N/A
±20 8.0 9.96.7 LM6R0
8.2 N/A
±20 11.4 8.25.8 LM8R2
10 N/A
±20 13.5 7.65.0 LM100
1.0
0.47 N/A
±30
±20
N/A
2.2
1.5 18.0
19.5
20.0
28.8 HM1R0
HN0R4
1.8 N/A
±20 3.4 15.515.3 HM1R8
2.8 N/A
±20 5.4 12.512.3 HM2R8
4.0 N/A
±20 8.0 9.910.3 HM4R0
5.6 N/A±20 11.4 8.28.8 HM5R6
7.2 N/A
±20 13.5 7.67.8 HM7R2
0.35 ±30N/A 1.5 19.535.0 UN0R3
0.8 ±30
N/A 2.2 18.025.7 UN0R8
1.4 ±20 N/A 3.4 15.519.2 UM1R4
2.2 ±20 N/A 5.4 12.514.8 UM2R2
3.2 ±20 N/A 8.0 9.912.8 UM3R2
4.3 ±20 N/A 11.4 8.211.0 UM4R3
SIS125LM-1R5
SIS125LN-0R6
SIS125LM-2R5
SIS125LM-4R0
SIS125LM-6R0
SIS125LM-8R2
SIS125LM-100
SIS125HM-1R0
SIS125HN-0R4
SIS125HM-1R8
SIS125HM-2R8
SIS125HM-4R0
SIS125HM-5R6
SIS125HM-7R2
SIS125UN-0R3
SIS125UN-0R8
SIS125UM-1R4
SIS125UM-2R2
SIS125UM-3R2
SIS125UM-4R3
SIS125UM-5R6 5.6 ±20 N/A 13.5 7.69.5 UM5R6
1.Addthetolerancecodeofinductancebyreplacing“X”ofthepartnumberby:M=orN=±20%±30%
2.Inductanceistestedat100kHz.
3.Saturationcurrent,Isat,indicatesthevalueofDCcurrentwhentheinductanceis35%typical(whilethe
toleranceis)or25%typical(whilethetoleranceis)lowerthanitsinitialvalue.±30%±20%
4.Heatingcurrent,Irms,isthevalueofcurrentwhenthetemperaturerisingT=40Ctypical.∆o
5.Operatingtemperaturerange:-40Cto+100C.ºº
6.Theparttemperature(ambienttemperature+temperaturerise)shouldnotexceedtheupperlimitofthe
operatingtemperatureunderworstcaseoperatingconditions.Circuitdesign,componentplacement,PWB
tracesizeandthickness,airflowandothercoolingprovisionsallaffecttheparttemperature.Part
temperatureshouldbeverifiedintheendapplication.
7.ContactEEMPLforRoHScompliantversionavailability.
SIS125LM-1R5R
SIS125LN-0R6R
SIS125LM-2R5R
SIS125LM-4R0R
SIS125LM-6R0R
SIS125LM-8R2R
SIS125LM-100R
SIS125HM-1R0R
SIS125HN-0R4R
SIS125HM-1R8R
SIS125HM-2R8R
SIS125HM-4R0R
SIS125HM-5R6R
SIS125HM-7R2R
SIS125UN-0R3R
SIS125UN-0R8R
SIS125UM-1R4R
SIS125UM-2R2R
SIS125UM-3R2R
SIS125UM-4R3R
SIS125UM-5R6R
E&EMagneticProductsLimited FlatWireType,SIS125Series
SURFACEMOUNT
HIGHCURRENTPOWERINDUCTOR
2/FBlockA,94TokwawanRoad,Kowloon,HongKong Tel:(852)27653888 Fax:(852)29543304
Revisedin06/07PI050(03)
SCHEMATICS
2
SCHEMATICS
MDECHANICALIMENSIONS
8.Alldimensionsarespecifiedinwithhigherprecedenceinmm.
Notes:
9.U±.nlessotherwisespecified,alltolerancesare
10. ForavailableRoHSpartnumber,thepartwillbemarkedwith“ZXYYYR”,insteadof“ZXYYY”.
FORMOREINFORMATION,PLEASECONTACT
HEADQUARTER
2/FBlockA,MeritIndustrialCentre,
94TokwawanRoad,Kowloon,
HongKong
Tel:(852)27653888
Fax:(852)29543304
Email:eempl@eleceltek.com
Website:http://www.eleceltek.com
Informationhereinisforreferenceonlyandsubjecttochangewithoutnotice.Itdoesnotconstituteanyrepresentation,warrantyorcommitmentofthecompanyinrespect
oftheproductsinanyaspect.Alllogos,brandsandproductnamesmentionedhereinaretrademarksorregisteredtrademarksoftheirrespectiveowners.Thecompany
doesnotassumeanyliabilityarisingoutoftheapplicationoruseofanyproductorcircuitdescribedherein.Copyrights2006,E&EMagneticProductsLimited.
inches
mm .010
0.25
.492±.016
12.50±0.40
.492±.016
12.50±0.40
.102±.008
2.60±0.20
.157±.008
4.00±0.20 .165±.008
4.20±0.20
.098±.008
2.50±0.20
.102±.008
2.60±0.20
.276±.008
7.00±0.20
.531
13.50
.220
5.60
.157
4.00
.157
4.00
.118
3.00 .394
10.00
.165
4.20
Max
Recommended
PadLayout
(NoConnection)
2
1
3
Weight(ingram):2.5typ.
Tape&Reel:600/reel
E&EMagneticProductsLimited FlatWireType,SIS125Series
SURFACEMOUNT
HIGHCURRENTPOWERINDUCTOR
2/FBlockA,94TokwawanRoad,Kowloon,HongKong Tel:(852)27653888 Fax:(852)29543304
Revisedin06/07PI050(03)
