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RCeesmisteornst Coated CWemireentwCooautend d Resistors
Wirewound Resistors
W30 Series
W• V30alSueersieds own to 10m ohms • TVoallueerasndcoewntoto11%0m ohms • FTloalemraenpcreotoof1p%rotection • CFluasmtoepmrobouf pilrtotoecmtioenet pulse requirements
Custom built to meet pulse requirements Surface mount ZI-form option
Welwyn Components
All Pb-free parts comply with EU Directive 2011/65/EU amended by (EU) 2015/863 (RoHS3)
Electrical Data
Power rating at 25° C Power rating at 70° C Resistance range TCR (-55 to 155° C) Resistance tolerance Standard values Thermal impedance Ambient temperature range Limiting element voltage TCR
Physical Data
watts watts ohms ppm/° C
%
° C/watt °C
volts ppm/° C
W31 3.0 2.
W31 Datasheet
