
TE Connectivity
The CFH is a high quality range of aluminium housed power resistors offering environmental protection to IP55, 6kV dielectric strength, 1.8kW power dissipation, and the ability to absorb electrical pulses of up to 24kJ.
The use of advanced materials in the construction of this device enables operating temperatures of up to 450ºC giving very high power density.
KEY FEATUREs
■ 2200W in a 72cm2 footprint
• Unparalleled power density of 31W/cm2
■ Impressive Pulse Capability
• Large active element can absorb up to 24kJ
■ No Heatsink Required
• Dissipates up to 950W in free air
■ Slimline Casing
• 30mm casing height for design flexibility
■ Environmental Protection to IP55
• Reliable in the harshest conditions
APPLICATIONs
■ Braking
■ Balancing
■ Capacitor Charging & Discharging
■ Crowbar
■ Filter
■ Power Supplies
■ Electrical Machinery
■ Inrush Limiting