6h n semi insulating sic wafer

{"cid":"91191224","title":"6H-N Semi-insulating SiC Substarte \/ Wafer For MOSFETs\u3001JFETs BJTs High Resistivity Wide Bandgap","imgUrl":"https:\/\/img.chinax.com\/nimg\/00\/aa\/721ddc55645b7231895de8f4be18-200x200-1.jpg","attrs":{"Brand Name":"ZMSH","Model Number":"4H Semi-insulating SiC substarte\/wafer","Minimum Order Quantity":"1","Delivery Time":"2-4 weeks","Place of Origin":"China","Payment Terms":"T\/T","Grade":"Production Grade Research Grade Dummy Grade","Diameter":"100.0 mm +\/- 0.5 mm","Thickness":"500 um +\/- 25 um (semi-insulating type), 350 um +\/- 25 um (N type)","Wafer Orientation":"On axis: <0001> +\/- 0.5 deg for 4H-SI Off axis: 4.0 deg toward <11-20> +\/-0.5 deg for 4H-N","Electrical Resistivity (Ohm-cm)":"4H-N 0.015~0.028 4H-SI>1E5","Doping Concentration":"N-type: ~ 1E18\/cm3 SI-type (V-doped): ~ 5E18\/cm3","Primary Flat":"32.5 mm +\/- 2.0 mm","Secondary Flat Length":"18.0 mm +\/- 2.0 mm","Secondary Flat Orientation":"Silicon face up: 90 deg CW from Primary flat +\/- 5.0 deg"}}

{"cid":"91184473","title":"HPSI High Purity Semi-insulating SiC Wafers 2\"3\"4\"6\" 8\" Prime\/Dummy\/Research Grade","imgUrl":"https:\/\/img.chinax.com\/nimg\/94\/04\/555bf6e29cdd945cafb12ef7466b-200x200-1.jpg","attrs":{"Brand Name":"zmsh","Place of Origin":"China","Certification":"rohs","Material":"HPSI SiC","Grade":"Prime\/Dummy\/Research","Type":"4H-Semi","Orientation":"<0001>","Size":"2\"\/3\"\/4\"\/6\"\/8\"","Thickness":"500\u00b125\u03bcm","TTV":"\u22645\u03bcm\/\u226410\u03bcm\/\u226415\u03bcm","BOW":"-25\u03bcm~25\u03bcm\/ -35\u03bcm~35\u03bcm\/ -45\u03bcm~45\u03bcm","Wrap":"\u226435\u03bcm \u226445\u03bcm \u226455\u03bcm"}}