C1 S14

semiconductor

· C1 S14

C1 S14 is a semiconductor material from the silicon carbide (SiC) family, likely a specific polytype or doped variant used in high-temperature and high-power electronic applications. This material is employed in power electronics, RF devices, and harsh-environment sensors where thermal stability and electrical performance are critical, offering advantages over traditional silicon in switching speed, breakdown voltage, and operating temperature range.

power semiconductor deviceshigh-temperature electronicsRF/microwave componentsautomotive power systemsindustrial motor drivesextreme environment sensors

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.281	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.03700	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

C1 S14

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control