1 K/25 W 1 % ALUMINIU

WW Resistor Metal Housed 25W 1% 1K

Features
• Hermetically sealed design aluminum housed
• Heat sink with high thermal contuctivity
• Mounts on chassis to utilize heat-sink effect
• Spot-welded compounds
• Meets applicable requirements of MIL-PRF-18546

Technical Specifications
• Resistance Tolerance: ±1,0%
• Power Rating (25°C): 25W
• Operating Voltage, Max.: (PxR)1/2
• Insulation Resistance: >1000MOhm
• Insulation Voltage: 1000Vrms
• Temperature Coefficient
     – 0R1...0R99: ±100ppm/°C
     – 1R...9R9: ±50ppm/°C
     – >9R9: ±20ppm/°C
• Temperature Range: -55...+250°C
• Terminal Strength, Min.: 10lb
• Derating: Linear 25°C to 250°C (0W)