High-frequency microwave substrates

Product Features

• The dielectric constant is stable
• The dielectric loss is extremely low
• Low water absorption rate
• Relatively high peel strength

Part number	material composition	DK(10GHz)	Df(10GHz)	CTE(ppm/℃)(X)	CTE(ppm/℃)(Y)	CTE(ppm/℃)(Z)	Peel strength(N/mm)	TCDK(ppm/℃)(-50℃~150℃)	Volume resistivity(MΩ.cm)	Surface resistivity(MΩ)	Water absorption(%)	Density(g/cm³)	Thermal conductivity(W/mk)	Flammability UL rating(UL-94)
FIA220G2	PTFE-Fiberglass cloth	2.20±0.04	0.0008	23	30	252	1.9	-156	1.7×1010	2.5×108	0.02	2.24	0.25	V-0
FIA220Y	PTFE-short glass fiber	2.20±0.02	0.0006	30	46	153	2.56	-117	2.0×1010	3.0×108	0.02	2.31	0.25	V-0
FIA220LZ	PTFE-ceramics-Fiberglass cloth	2.20±0.04	0.002	30	35	70	2	-40	3.4×108	6.4×107	0.06	1.9	0.39	V-0
FIA233	PTFE-Fiberglass cloth	2.33±0.04	0.0013	20	28	235	2	-150	1.8×1010	2.6×108	0.02	2.2	0.26	V-0
FIA233Y	PTFE-short glass fiber	2.33±0.02	0.0012	23	30	152	2.6	-117	2.5×1010	3.5×108	0.03	2.2	0.25	V-0
FIA255	PTFE-Fiberglass cloth	2.55±0.04	0.0012	21	29	152	1.7	-135	1.2×1010	4.2×108	0.03	2.25	0.24	V-0
FIA265	PTFE-Fiberglass cloth	2.65±0.04	0.0018	21	29	160	1.7	-132	1.3×1010	4.2×108	0.03	2.25	0.24	V-0
FIA300	PTFE-Fiberglass cloth	3.00±0.04	0.002	16	18	130	2.3	-133	1.2×108	1.7×108	0.02	2.26	0.26	V-0
FIC3002	PTFE-ceramics	2.94±0.04	0.0011	17	17	26	2.3	-6	1.7×1010	3.1×108	0.03	2.11	0.65	V-0
FIC3003	PTFE-ceramics	3.00±0.04	0.0011	17	17	23	1.6	-6	3.7×1010	3.9×108	0.03	2.11	0.6	V-0
FIC3004	PTFE-ceramics-Fiberglass cloth	2.94±0.04	0.0011	8	9	20	1.7	-13	3.4×108	2.57×108	0.03	2.1	0.65	V-0
FIC3004Y	PTFE-ceramics-Fiberglass cloth	2.94±0.04	0.001	8	9	20	1.7	-13	3.6×108	2.65×108	0.03	2.1	0.65	V-0
FIC3008	PTFE-ceramics-Fiberglass cloth	3.00±0.04	0.0011	14	17	30	1.5	-17	2.17×108	2.87×108	0.04	2.18	0.63	V-0
FIC350T	PTFE-ceramics-Fiberglass cloth	3.50±0.04	0.0025	15	17	37	1.2	-36	5.4×108	3.4×108	0.03	2.26	1.2	V-0
FIC3006	PTFE-ceramics	6.15±0.15	0.002	17	16	25	1.7	-189	1.2×107	1.5×107	0.05	2.65	0.78	V-0
FIC3006G	PTFE-ceramics-Fiberglass cloth	6.15±0.18	0.0023	14	15	35	1.4	-190	2.31×108	3.12×108	0.05	2.65	0.68	V-0
FIC3010	PTFE-ceramics	10.20±0.25	0.0023	24	24	40	1.7	-390	1.2×108	1.2×108	0.05	2.7	0.9	V-0
FIC3010G	PTFE-ceramics-Fiberglass cloth	10.20±0.25	0.0027	15	17	34	1.6	-395	3.68×108	2.45×107	0.04	2.79	0.68	V-0
FIH300	Hydrocarbon resin-ceramics-Fiberglass cloth	3.00±0.04	0.0029	15	16	36	0.88	34	6.8×109	7.5×108	0.06	1.62	0.43	V-0
FIH330	Hydrocarbon resin-ceramics-Fiberglass cloth	3.30±0.04	0.0027	12	13	35	0.96	37	3.4×109	5.6×108	0.06	1.79	0.6	V-0
FIH350	Hydrocarbon resin-ceramics-Fiberglass cloth	3.50±0.04	0.0037	11	12	37	0.96	44	3.5×1010	6.7×109	0.06	1.86	0.68	V-0
FI250BP	Semi-cured sheet	2.40±0.05	0.0014	65	65	75	0.8	21	1.7×107	3.1×107	0.03	1.92	0.21	V-0
FI300BP	Semi-cured sheet	2.76±0.05	0.0018	60	60	67	0.8	25	1.9×108	3.7×108	0.03	1.9	0.25	V-0
FI300B	Semi-cured sheet	3.00±0.05	0.0021	17	17	50	0.9	47	3.7×107	4.6×107	0.07	1.89	0.42	V-0
FI350B	Semi-cured sheet	3.55±0.05	0.0035	21	20	50	0.9	50	2.7×107	2.5×107	0.06	1.89	0.42	V-0

Frequencies-idea-RF microwave passive components manufacturer

High-frequency microwave substrates

High-frequency microwave substrates