ROX2SF1R8 vs ROX2SF2R2 vs ROX2SF220R

 
PartNumberROX2SF1R8ROX2SF2R2ROX2SF220R
DescriptionMetal Oxide Resistors 1.8 Ohms 5% 300ppm 1.8 Watt ROXMetal Oxide Resistors 2.2 Ohms 1% 300ppm 2.0 Watt ROXMetal Oxide Resistors 2W SM M/OX 1% 220R
ManufacturerTE Connectivity AMP ConnectorsTE Connectivity AMP ConnectorsTE Connectivity AMP Connectors
Product CategoryThrough Hole ResistorsThrough Hole ResistorsThrough Hole Resistors
SeriesROX, NeohmROX, NeohmROX, Neohm
PackagingTape & Box (TB)Tape & Box (TB)Tape & Box (TB)
Height---
Package CaseAxialAxialAxial
Operating Temperature-55°C ~ 155°C-55°C ~ 155°C-55°C ~ 155°C
FeaturesFlame Proof, Pulse Withstanding, SafetyFlame Proof, Pulse Withstanding, SafetyFlame Proof, Pulse Withstanding, Safety
Size Dimension0.197" Dia x 0.472" L (5.00mm x 12.00mm)0.197" Dia x 0.472" L (5.00mm x 12.00mm)0.197" Dia x 0.472" L (5.00mm x 12.00mm)
Supplier Device PackageAxialAxialAxial
Power Watts2W2W2W
Resistance Ohms1.82.2220
Tolerance±1%±1%±1%
Number of Terminations222
Temperature Coefficient±350ppm/°C±350ppm/°C±350ppm/°C
CompositionMetal Oxide FilmMetal Oxide FilmMetal Oxide Film
Failure Rate---
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