PartNumber | W21-R20JI | W21-R47JI | W21-R15JI |
Description | Wirewound Resistors - Through Hole 0.2 ohm 5% 3W Vitreous Enamel | Wirewound Resistors - Through Hole 3Watt 0.47 ohm 5% | Wirewound Resistors - Through Hole 3Watt 0.15 ohm 5% |
Manufacturer | TT Electronics | TT Electronics | TT Electronics |
Product Category | Wirewound Resistors - Through Hole | Wirewound Resistors - Through Hole | Wirewound Resistors - Through Hole |
RoHS | Y | Y | Y |
Series | W20 | W20 | W20 |
Resistance | 200 mOhms | 470 mOhms | 150 mOhms |
Power Rating | 3 W | 3 W | 3 W |
Tolerance | 5 % | 5 % | 5 % |
Temperature Coefficient | 75 PPM / C | 75 PPM / C | 75 PPM / C |
Voltage Rating | 100 V | 100 V | 100 V |
Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
Maximum Operating Temperature | + 200 C | + 350 C | + 350 C |
Diameter | 5.6 mm | 5.6 mm | 5.6 mm |
Length | 12.7 mm | 12.7 mm | 12.7 mm |
Termination Style | Axial | Axial | Axial |
Packaging | Ammo Pack | Ammo Pack | Ammo Pack |
Features | Coated Resistors, Vitreous Enamel Coated | Coated Resistors, Vitreous Enamel Coated | Coated Resistors, Vitreous Enamel Coated |
Product | Power Resistors Wirewound Vitreous Enamel | Power Resistors Wirewound Vitreous Enamel | Power Resistors Wirewound Vitreous Enamel |
Technology | Wirewound | Wirewound | Wirewound |
Brand | IRC / TT Electronics | IRC / TT Electronics | IRC / TT Electronics |
Mounting Style | PCB Mount | PCB Mount | PCB Mount |
Lead Diameter | 0.8 mm | 0.8 mm | 0.8 mm |
Product Type | Wirewound Resistors | Wirewound Resistors | Wirewound Resistors |
Factory Pack Quantity | 1000 | 1000 | 1000 |
Subcategory | Resistors | Resistors | Resistors |
Unit Weight | 0.035274 oz | 0.035274 oz | 0.035274 oz |
Operating Temperature Range | - | - 55 C to + 350 C | - 55 C to + 350 C |