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MH25-2M7JI
Through Hole Resistor, 2.7 Mohm, MH Series, 250 mW, ± 5%, Axial Leaded, 1.6 kV
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ManufacturerTT ELECTRONICS / WELWYN
Manufacturer Part NoMH25-2M7JI
Order Code1100287
Product RangeMH Series
Technical Datasheet
No Longer Manufactured
Product Information
ManufacturerTT ELECTRONICS / WELWYN
Manufacturer Part NoMH25-2M7JI
Order Code1100287
Product RangeMH Series
Technical Datasheet
Resistance2.7Mohm
Product RangeMH Series
Power Rating250mW
Resistance Tolerance± 5%
Resistor Case / PackageAxial Leaded
Voltage Rating1.6kV
Resistor TechnologyMetal Film
Temperature Coefficient± 100ppm/°C
Resistor TypeHigh Voltage
Product Diameter2.5mm
Product Length6.2mm
Product Width-
Operating Temperature Min-55°C
Operating Temperature Max155°C
Qualification-
SVHCNo SVHC (15-Jan-2018)
Product Overview
The MH series from Welwyn are high voltage metal film resistor with robust cement coating. It is made of solder-coated copper wire. The body protection and marking are resistant to all normal industrial cleaning fluids suitable for printed boards. Thin film material is sputtered on to high grade ceramic rods. Nickel-plated steel caps are force fitted and the termination wires are welded to the caps. The value is obtained by a helical cut in the film and finally the resistor body is protected by a cement protection applied so that the terminations remain completely clear.
- Resistance range from 100Kohm to 3Mohm
- Limiting element voltage is 1.6KV (MH25), 3.5KV (MH37), power rating is 0.25W (MH25), 0.5W (MH37)
- Isolation voltage is 700V, TCR is 100ppm/°C
- MH37 meets requirements of BSEN 60065 in value range 680Kohm to 3Mohm
- Available in 1, 2, 5% resistance tolerance (E24 and E96 preferred)
- Ambient temperature range from -55°C to 155°C
- High pulse load capability, small size
- High voltage resistor
Technical Specifications
Resistance
2.7Mohm
Power Rating
250mW
Resistor Case / Package
Axial Leaded
Resistor Technology
Metal Film
Resistor Type
High Voltage
Product Length
6.2mm
Operating Temperature Min
-55°C
Qualification
-
Product Range
MH Series
Resistance Tolerance
± 5%
Voltage Rating
1.6kV
Temperature Coefficient
± 100ppm/°C
Product Diameter
2.5mm
Product Width
-
Operating Temperature Max
155°C
SVHC
No SVHC (15-Jan-2018)
Technical Docs (2)
Associated Products
1 Product Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Great Britain
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Great Britain
Country in which last significant manufacturing process was carried out
Tariff No:85332919
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (15-Jan-2018)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000272