Panasonic

Multi-layer Circuit Board Materials

With factories world-wide, Panasonic is one of the most recognized names in Circuit Board Materials offering one of the broadest product portfolios in the industry ranging from flexible circuit materials to Halogen-Free materials to ultra high speed/low loss materials.

KEY PRODUCTS

MEGTRON Series
MEGTRON 8
Ultra Low Loss, Tg 220°C, Dk 3.1, Df .0012, Td 370°C
MEGTRON 7
Ultra Low Loss, Tg 200°C, Dk 3.6, Df .0015, Td 400°C
Halogen-Free MEGTRON 6
Ultra Low Loss, Tg 250°C, Dk 3.4, Df .003, Td 400°C
MEGTRON 6/6G
Ultra Low Loss, Tg 185°C, Dk 3.7, Df .002, Td 410°C
MEGTRON 4/4S
Low Loss, Tg 200°C, Dk 3.8, Df .005, Td 360°C
HIPER Series
R-1755V
High Tg, FR4, Tg 173°C, Dk 4.4, Df .016, Td 350°C

For more info, contact

Rick Lovelady

Rick Lovelady

Phone (714) 825-0404 ext.2123

Supply Partner: Panasonic

MEGTRON

Transmission Loss Performance Ranking

Frequency Dependence by Transmission Loss

General Properties

Glass Transition Temp (Tg) CTE z-axis T288 (with copper) Dielectric Constant (Dk) Dissipation Factor (Df) Peel Strength
a1 a2 1 GHz 1oz (35µm)
Test Method DSC IPC-TM-650 2.4.24 TPC-TM-650 2.4.24.1 IPC-TM-650 2.5.5.9 IPC-TM-650 2.4.8
Condition A A A C-24/23/50 A
Unit °C ppm/°C min – kN/m
MEGTRON 8 R-5795(U) 220* 50 270 >120 3.1 0.0012 0.7 (Cu: HVLP3)
R-5795(N) 220* 50 270 >120 3.1 0.0016 0.7 (Cu: HVLP3)
MEGTRON 7 R-5785(N) 200 42 280 >120 3.4 0.001 0.8 (Cu: HVLP)
R-5785(GN) 200 42 280 >120 3.4 0.001 0.8 (Cu: HVLP2)
MEGTRON 6 (HF) R-5375(N) 250* 39 200 >120 3.4 0.001 0.6 (Cu: HVLP2)
R-5375(E) 250* 39 200 >120 3.7 0.002 0.6 (Cu: HVLP2)
MEGTRON 6 R-5775(K)
R-5775(G)		 185 45 260 >120 3.7 0.002 0.8 (Cu: HVLP)
MEGTRON 4 R-5725 176 35 265 30 3.8 0.005 1.1 (Cu: RT)
MEGTRON 4S R-5725S 200 32 250 50 3.8 0.005 1.3 (Cu: RT)
HIPER V R-1755V 173 44 255 20 4.4 0.016 1.5 (Cu: ST)

The sample thickness of MEGTRON8, MEGTRON7, MEGTRON6 and Halogen-free MEGTRON6 is 0.75mm. The sample thickness of other part number is 0.8mm.
* Test method: DMA