MEGTRON 4S

MEGTRON 4S is suitable for high-speed and large-volume data transmission requirements for servers and routers.

Models table for series MEGTRON 4S
Part No.	Datasheet	Tg (DSC),	Tg (TMA), (°C)	Tg (DMA),	Td (Thermal Decomposition) (°C)	T288 (Without Cu) (min)	T288 (With Cu) (min)	CTE-Y,	CTE-Y	CTE-Z	CTE α2 Z-axis: Test Method IPC-TM-650 2.4.24; Condition A (ppm/℃)	Thermal Conductivity, (W/m・K)	Volume Resistivity (MΩ・cm)	Surface Resistivity (mΩ)	Dielectric Constant (Dk) @ 1Ghz; Test Method IPC-TM-650; Condition C-24/23/50	Dielectric Constant (Dk) @ 10Ghz; Test Method IPC-TM-650; Condition C-24/23/50	Dielectric Constant (Dk) @ 12Ghz; Test Method Balanced-type Circular Disk Resonator; Condition C-24/23/50	Df at 1 GHz	Df at 10 GHz	Df at 12 GHz	Water Absorption (%)	Poisson's Ratio	Flexural Warp (MD) (GPa)	Flexural Fill (TD) (GPa)	Peel Strength (1 Oz. Cu) (kN/m)	Flammability	Sample Thickness (mm)
R-5725S/R-5620S		200 °C	190 °C	215 °C	360 °C	>120 min	50 min	12-14 ppm/°C	13-15 ppm/°C	32 ppm/°C	250 ppm/°C	0.60 W/m · K	1 x 10⁹ MΩ · cm	1 x 10⁸ MΩ	3.8	3.8		0.005	0.007		0.14%		25 GPa	23 GPa	1.3 (Cu:RT) kN/m	94V-0	0.8 mm

Models table for series MEGTRON 4S
Part No.	Datasheet	Tg (DSC),	Tg (TMA), (°C)	Tg (DMA),	Td (Thermal Decomposition) (°C)	T288 (Without Cu) (min)	T288 (With Cu) (min)	CTE-Y,	CTE-Y	CTE-Z	CTE α2 Z-axis: Test Method IPC-TM-650 2.4.24; Condition A (ppm/℃)	Thermal Conductivity, (W/m・K)	Volume Resistivity (MΩ・cm)	Surface Resistivity (mΩ)	Dielectric Constant (Dk) @ 1Ghz; Test Method IPC-TM-650; Condition C-24/23/50	Dielectric Constant (Dk) @ 10Ghz; Test Method IPC-TM-650; Condition C-24/23/50	Dielectric Constant (Dk) @ 12Ghz; Test Method Balanced-type Circular Disk Resonator; Condition C-24/23/50	Df at 1 GHz	Df at 10 GHz	Df at 12 GHz	Water Absorption (%)	Poisson's Ratio	Flexural Warp (MD) (GPa)	Flexural Fill (TD) (GPa)	Peel Strength (1 Oz. Cu) (kN/m)	Flammability	Sample Thickness (mm)
R-5725S/R-5620S		200 °C	190 °C	215 °C	360 °C	>120 min	50 min	12-14 ppm/°C	13-15 ppm/°C	32 ppm/°C	250 ppm/°C	0.60 W/m · K	1 x 10⁹ MΩ · cm	1 x 10⁸ MΩ	3.8	3.8		0.005	0.007		0.14%		25 GPa	23 GPa	1.3 (Cu:RT) kN/m	94V-0	0.8 mm