Q: 4″ AlGaAs epi wafers for IR LEDs, 850nm or 620nm
Q:Can you supply 4″ AlGaAs epi wafers for IR LEDs?
A:Yes, we can offer 850nm or 620nm for 4” size.
Q:Can you supply 4″ AlGaAs epi wafers for IR LEDs?
A:Yes, we can offer 850nm or 620nm for 4” size.
Q: What is the minimum batch size for blue LED wafers on 4 inch sapphire (patterned sapphire)? A:5pcs is ok, but the price would...
Q:For Si-doped GaN, what are the resistivity and mobility? A:Mobility:150-200Resistivity<0.05ohm.cm,
Q:For 4” pss wafer, the light comes out from the p-GaN side not from sapphire, so I can't do flip...
Q: Can you offer some SiC(0001) wafers with low but intentionnal misorientation in the 1° to 2° range? A: We can...
Q:For pss wafer, the light comes out from the p-GaN side not from sapphire, so I can't do flipchip packaging....
Q: What is the highest temperature and the highest thermal shock that the wafers can withstand? A: At the temperatures higher than...