WWHDNR187 vs NWWHDTR187 feature comparison

WWHDNR187 SEI Stackpole Electronics Inc

Buy Now Datasheet

NWWHDTR187 SEI Stackpole Electronics Inc

Buy Now Datasheet
Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer STACKPOLE ELECTRONICS INC STACKPOLE ELECTRONICS INC
Reach Compliance Code compliant compliant
ECCN Code EAR99
HTS Code 8533.21.00.80
Construction Welded Welded
JESD-609 Code e3 e3
Lead Diameter 0.64 mm 0.64 mm
Lead Length 38.1 mm 38.1 mm
Number of Terminals 2 2
Operating Temperature-Max 350 °C 350 °C
Operating Temperature-Min -25 °C -25 °C
Package Diameter 2.8 mm 2.8 mm
Package Length 7.9 mm 7.9 mm
Package Style Axial Axial
Packing Method Tape TR
Rated Power Dissipation (P) 0.4 W 0.4 W
Resistance 0.187 Ω 0.187 Ω
Resistor Type FIXED RESISTOR FIXED RESISTOR
Series WW NWW
Technology WIRE WOUND WIRE WOUND
Temperature Coefficient 90 ppm/°C 90 ppm/°C
Terminal Finish Matte Tin (Sn) Matte Tin (Sn)
Tolerance 0.5% 0.5%
Working Voltage 500 V 500 V
Base Number Matches 2 1

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