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WW320.50.5%R vs WW420.51%R feature comparison

WW320.50.5%R SEI Stackpole Electronics Inc

Buy Now Datasheet

WW420.51%R 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
Package Description , AXIAL LEADED, ROHS COMPLIANT
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8533.21.00.80 8533.21.00.80
Additional Feature PRECISION PRECISION
JESD-609 Code e3 e3
Mounting Feature THROUGH HOLE MOUNT THROUGH HOLE MOUNT
Number of Terminals 2 2
Operating Temperature-Max 275 °C 275 °C
Operating Temperature-Min -55 °C -55 °C
Package Diameter 4.8 mm 6.9 mm
Package Length 14.2 mm 17.8 mm
Package Shape TUBULAR PACKAGE TUBULAR PACKAGE
Packing Method TR TR
Rated Power Dissipation (P) 3 W 4 W
Rated Temperature 125 °C 125 °C
Resistance 20.5 Ω 20.5 Ω
Resistor Type FIXED RESISTOR FIXED RESISTOR
Surface Mount NO NO
Technology WIRE WOUND WIRE WOUND
Temperature Coefficient 20 ppm/°C 20 ppm/°C
Terminal Finish Matte Tin (Sn) Matte Tin (Sn)
Terminal Shape WIRE WIRE
Tolerance 0.5% 1%
Working Voltage 7.8422 V 9.0554 V
Base Number Matches 1 1
Resistors » Wire Wound Resistors
Resistors » Wire Wound Resistors