What is the operating temperature range of HVC high voltage ceramic capacitors?

HVC Capacitor's N4700 (Class 1) dielectric products operate across a standard temperature range of -55°C to +125°C, with optional extended-range variants available for extreme environment applications.

Dielectric Code

Temperature Range

Capacitance Drift

Typical Applications

|-----------------|-------------------|--------------------|--------------------|

DL (N4700)	-55°C ~ +125°C	±4.7% (near-zero)	Medical, aerospace, military
D (Y5T)	-30°C ~ +85°C	+22% / -56%	General industrial
E (Y5U)	-30°C ~ +85°C	+22% / -82%	Consumer electronics
F (Y5V)	-30°C ~ +85°C	+22% / -82%	Maximum capacitance density
SL (Stable Low-loss)	-55°C ~ +125°C	±10%	High-reliability Class 2

For applications requiring operation beyond +125°C (e.g., downhole oil & gas instrumentation, aerospace engine compartments), HVC can develop custom formulations rated up to +200°C with engineering evaluation.

HVC capacitor temperature range, N4700 operating temperature, -55 to 125 degree capacitor, high temperature HV ceramic capacitor, temperature coefficient drift

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