Robust High Voltage Divider Resistors
RHVD Series
Features
ꢀ Voltageꢀraꢁngsꢀupꢀtoꢀ15kV
ꢀ Non-inducꢁveꢀdesign
ꢀ Raꢁoꢀtoleranceꢀdownꢀtoꢀ0.25%
ꢀ TCRꢀtrackingꢀdownꢀtoꢀ25ppm/°C
ꢀ RobustꢀꢀDILꢀterminaꢁonsꢀforꢀvibraꢁonꢀperformance
ꢀ Customꢀdesignꢀserviceꢀavailable
ꢀ RoHSꢀcompliant
AllꢀpartsꢀareꢀPb-freeꢀandꢀcomplyꢀwithꢀEUꢀDirecꢁveꢀ2011/65/EUꢀamendedꢀbyꢀ(EU)ꢀ2015/863ꢀ(RoHS3)
Electrical Data
RHVD08
0.5
RHVD10
0.75
RHVD10A
1.0
RHVD15
1.5
RHVD15A
2.0
Powerꢀraꢁngꢀatꢀ70°C
waꢂs
kV
Limiꢁngꢀelementꢀvoltageꢀinꢀairꢀdcꢀorꢀacꢀpk
Resistanceꢀvalue
7.5
10
10
15
15
ohms
%
10Kꢀ–ꢀ1G
50Kꢀ–ꢀ1G
100Kꢀ–ꢀ1G
Resistanceꢀtolerance
ꢀ1,ꢀ5ꢀꢀꢀꢀꢀ
Raꢁoꢀtolerance
%
0.25,ꢀ0.5,ꢀ1
TCRꢀ(20°Cꢀtoꢀ70°C)
ppm/°C
ppm/°C
50,ꢀ100ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀ
25,ꢀ50ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀ
TrackingꢀTCRꢀ(20°Cꢀtoꢀ70°C)
Standardꢀvalues
E24ꢀpreferredꢀforꢀ(R1ꢀ+ꢀR2)ꢀandꢀR2
Ambientꢀtemperatureꢀrange
Insulaꢁonꢀresistanceꢀatꢀ500V
Dielectricꢀstrengthꢀofꢀinsulaꢁon
°C
ohms
volts
-55ꢀtoꢀ+155
>10G
>1000
Otherꢀresistance,ꢀtoleranceꢀandꢀTCRꢀvaluesꢀareꢀavailableꢀonꢀrequest.
Physical Data
Allꢀdimensionsꢀareꢀinꢀmm,ꢀweightꢀinꢀg
L
W
H
P
P2ꢀ
±0.25
P3
±0.5
LLꢀ
±0.75
Wt
nom
Type
Lꢀ±0.5
Sꢀ±0.5
6
5
4
3
0.25
±0.5 Max
±0.25
W
R1
R2
RHVD08
RHVD10
RHVD10A
RHVD15
RHVD15A
25.4
38.1
38.1
50.8
50.8
9.17
9.17
22.86
35.56
35.56
48.26
48.26
5.08
7.62
8.72
8.72
0.72
0.99
1.42
1.31
1.99
1
2
LL
5
2
5.08
13.4
9.17
7.62
12.95
8.72
1.4
0.5
H
10.16
10.16
15.94
15.45
6
5
2
4
o
o
R1
o
o
R2
P2
o
Construcꢁon
Terminaꢁonꢀ conductorsꢀ andꢀ rutheniumꢀ oxideꢀ resisꢁveꢀ materialꢀ areꢀ printedꢀ inꢀ aꢀ non-inducꢁveꢀ
paꢂernꢀontoꢀtheꢀsurfaceꢀofꢀaꢀ96%ꢀaluminaꢀsubstrate.ꢀAꢀscreen-printedꢀprotecꢁonꢀisꢀthenꢀappliedꢀ
andꢀterminalsꢀareꢀthenꢀaꢂached.ꢀ
o
1
3
P
Terminaꢁons
o
o
o
o
o
o
SolderꢀcoatedꢀphosphorꢀbronzeꢀleadframeꢀterminaꢁonsꢀareꢀsolderꢀdippedꢀinꢀSnAgCuꢀandꢀmeetꢀtheꢀ
followingꢀIECꢀrequirements:ꢀIECꢀ68.2.21ꢀ–ꢀStrength,ꢀIECꢀ115-1,ꢀClauseꢀ4.17.3.2ꢀ–ꢀSolderability
6
0.8mm hole
sizes
5
2
4
3
P3
1
GeneralꢀNote
BIꢀTechnologiesꢀꢀꢀꢀIRCꢀꢀꢀꢀWelwyn
TTꢀElectronicsꢀreservesꢀtheꢀrightꢀtoꢀmakeꢀchangesꢀinꢀproductꢀspecificaꢁonꢀwithoutꢀnoꢁceꢀorꢀliability.
AllꢀinformaꢁonꢀisꢀsubjectꢀtoꢀTTꢀElectronics’ꢀownꢀdataꢀandꢀisꢀconsideredꢀaccurateꢀatꢀꢁmeꢀofꢀgoingꢀtoꢀprint.
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09.21