C30619 Description
C30619, C30641, C30642, C30665 Figure 9. Ordering Guide C30 # # # L - X X X TE-Cooler Option: 1-stage TE cooler 2-stage TE cooler (Not yet available for C30665) Silicon Glass (See below for availability) 0.5mm diameter 1.0mm diameter 2.0mm diameter 3.0mm diameter Window Option:.