1630027-5 TE Connectivity

Category: Power resistors, Description: Resistor: wire-wound; with heatsink; screw; 1kΩ; 300W; ±5%; 2.5kV, Resistance: 1kΩ, Power: 300W, Body dimensions: 128x73x45mm, Type of resistor: wire-wound, Kind of resistor: with heatsink, Operating temperature: -55...250°C, Mounting holes pitch: 59x52+52mm, Tolerance: ±5%, Number of mounting holes: 6, Power without heatsink: 75W, Temperature coefficient: 30ppm/°C, Operating voltage: 2.5kV, Recommended heatsink: surface 578000mm2; thickness 3mm, Mounting: screw, Leads: for soldering, Resistor features: needs additional heatsink.