Power Resistor MCU - wirewound
15 watt @75°C power resistor in flame-proofed ceramic housing with very high temperature range -55°C..+275°C - does not require a heat-sink!
|Power Rating:||≤ 15W @75°C|
|Temperature Coefficient:||±20..±90 ppm/°C|
|Max. Working Temperature:||+275°C|
|Min. Working Temperature:||-55°C|
MCU power resistors with axial leads and optional spacers are constructed to keep a distance between the mounting surface (PCB) and the resistor. This avoids a not wanted heat transfer between the resistor and other surfaces or components. Compared to other power resistors, these resistors do not require a heat-sink and are flame resistant because they are cemented in ceramic housing. They are loadable up to 15 watts @75°C and have resistance values of 0,01Ω..90kΩ with a resistance tolerance of up to ±0,01%. MCU resistors can be used anywhere where higher temperatures occur. Typically applications are power and control circuits for electrical drives or temperature control.