High Voltage RHeisgishMtoVersotaltlaFgielm Resistors
Welwyn Components
HMigehtaVl oFlitlmageResistors
Metal Film Resi...
High
Voltage RHeisgishMtoVersotaltlaFgielm Resistors
Welwyn Components
HMigehtaVl oFlitlmageResistors
Metal Film Resistors MH Series BSEN 60065 Approval for MH37
OBSOLETE MH Series
MH Series
in
value
range
680K
to
3M
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iinnvvalaueluraeSnmgreaa6nll8gs0ieKzet6o830MK to 3M
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SmmaalllsisziezReobust cement coating
HiigghhppulusleVselaolaluodeacdauppcaabtpoilait1by0ilMity
Welwyn Components
Roobbuussttcecmemenetnctoactoinagting Vaalluueeuupptot1o01M0M
Electrical Data
All Pb-free parts comply with EU Directive 2011/65/EU amended by (EU) 2015/863 (RoHS3)
ElectricPoawelr Data rating at 70°C max
Resistance range
Power ratingLaimt 7it0in°gCemleamxent
voltage
Resistance raInsogleation
voltage
Limiting elemTeCnRt
voltage
Isolation voltaRgeesistance tolerance
TCR
Standard values
Resistance toTlehrearnmceal impedance
Standard valuAems bient temperature range
Thermal impedance
Ambient temperature range
Physical Data
MH25
MH37
watts
0.25
0.5
ohms MH25 100K - 10M
MH37 100K - 3M
vwolattstsdc or ac peak 0.25
1,600
0.5
3,500
ohms
volts100K - 10M
710000K - 3M
volts dc or ac peak ppm/°C 1,600
1003,500
volts
%
700
1, 2, 5
ppm/°C
100E24 and E96 preferred
% °C/watt
1401, 2, 5
112
°C
E24 and E96 prefe-rr5e5d to 155
°C/watt
140
112
°C
- 55 to 155
Physical Data Dimensions (m...