High Temp Chip Capacitors

High Temp Chip Capacitors
Micross Components can offer COG Chip Capacitors and Class II Chip
capacitors designed and tested to operate from –55°C to 200°C.
Extreme High Temp applications such as Avionic/ Aeronautical Engine
systems and Oil Exploration would benefit from this product.
200°C High Temp – COG
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Operating Temp –55° C to 200°C
Temp Coefficient (up to 200°C) - 0 ±30ppm/°C
Dissipation Factor (25°C) 0.001 (0.1%) Max
Insulation Resistance at 25°C
>100GΩ or >1000ΩF.
at 200°C
> 1GΩ or >10ΩF
Dielectric Withstanding Voltage (*whichever is greater)
o <200V, 250%
o 201-500V, 150% or 500V*
o >500V, 120% or 750V*
Aging Rate of 0% per decade
Testing parameters of 1KHz, 1.0 ±0.2 VRMS, 25°C
1MHz for Capacitance <100pF
200°C High Temp – Class II
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Operating Temp –55° C to 200°C
Temp Coefficient) up to 200°C) - +15 –65 ∆C Max
Dissipation Factor (25°C) 0.25 (2.5%) Max
Insulation Resistance at 25°C
>100GΩ or >1000ΩF.
at 200°C
> 1GΩ or >10ΩF
Dielectric Withstanding Voltage (*whichever is greater)
o <200V, 250%
o 201-500V, 150% or 500V*
o >500V, 120% or 750V*
Aging Rate of 2% per decade
Testing parameters of 1KHz, 1.0 ±0.2 VRMS, 25°C
1MHz for Capacitance <100pF
For further information regarding the extensive range Micross supports, please go to
http://www.micross.com/distribution.aspx or email [email protected]
2 Hellesdon Park Road, Drayton High Road, Norwich, Norfolk, NR6 5DR
www.micross.com
Tel: +44 1603 788967 Fax: +44 1603 788920