Etched Mica Heaters
Heatron’s etched mica heaters are designed with tight traces and high watt density for greater control in applications with larger dimensions in an operating temperature range of -150°C to 500°C. Additional features include high rigidity, minimal out-gassing after first power up, and mounting holes for even application of heat.
The etched mica heaters are composed of etched foil tracing bonded between thin sheets of mica, making them highly tolerant of heat. The heaters are able to hold a steady heat to 500°C or 800°C intermittently, and like all etched heaters, offer high watt density and distributed wattage for minimal edge loss. Heatron also makes available the in-house assembly of leads and attachments, as well as zoned wattage, dual voltage, and integrated sensors.
Additional features include:
- Maximum voltage: 500 Volts
- Standard Length/Width Tolerance: <12" ±0.060"; >12", ±0.125"
- Nominal Thickness (<240V): 0.0762 cm, 0.030 in.
- Maximum Dimensions: 55.88 cm x 55.88 cm, Up to 22 in. x 22 in.
- Resistance Tolerance: ±10%
- RoHS Compliant
For more features and specifications on the etched mica heaters, download the datasheet.