How to order TLG/TPG Laminates and Prepregs for High-Speed Digital and RF Multilayer 射频微波板材


Designation - Laminates Dielectric Constant Available Thickness Available Thickness
TLG-29 2.87 Increments of 0.0100" Increments of 0.25mm
TLG-30 3.00 Increments of 0.0040" Increments of 0.10mm


Designation - Prepregs Dielectric Constant Available Thickness Available Thickness
TPG-30 3.00 Increments of 0.0045", 0.0050" Increments of 0.11mm, 0.13mm
TPG-35 3.50 Increments of 0.0045" Increments of 0.11mm


Standard sheet size 36" x 48" (914 mm x 1220 mm). Please contact our Customer Service Department for the availability of other sizes of certain grades, and for other types of copper foil (e.g. RH, R1, etc.) and other claddings.


TLG-29 & TLG-30 can be ordered with the following electrodeposited copper:

Designation Weight Copper Thickness Copper Thickness
CH (HH) 1/2 oz./sq. ft ~ 0.0007" ~ 18 µm
C1 (H1) 1 oz./sq. ft ~ 0.0014" ~ 35 µm


For low passive intermodulation performance (PIM) the available copper designator for all grades is:

Designation Weight Copper Thickness Copper Thickness
CLH (SH) 1 oz./sq. ft ~ 0.0007" ~ 18 µm
CL1 (S1) 1 oz./sq. ft ~ 0.0014" ~ 35 µm


Panels may be ordered cut to size:

Typical Panel Sizes
12" x 18" 304 mm x 457 mm
16" x 18" 406 mm x 457 mm
18" x 24" 457 mm x 610 mm
16" x 36" 406 mm x 914 mm
24" x 36" 610 mm x 914 mm
18" x 48" 457 mm x 1220 mm

An example of our part number is: TLG-29-0100-CLH/CLH-18" x 24" (TLG-29-0100-CLH/CLH-457 mm x 610 mm).


Introducing TLG/TPG Laminates and Prepregs for High-Speed Digital and RF Multilayer
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