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Application of BSR absorbing material shielding halogen-free module packaging absorbing material for personal computers and smartphones

Time：2021-12-14Number：2071

BSRAbsorberWholesale and direct supply of shielding halogen-free module packaging absorbing materials

project	TECHNICAL INDEX			test method
project	H100A15	H150A15	H200A15	test method
colour	dark grey	dark grey	dark grey	--
thickness	0.5~3.0	0.5~3.0	0.5~3.0	ASTM D 374
Density (g/cc)	2.5±0.2	3.2±0.2	3.4±0.2	ASTM D 792
Hardness (Shore C)	40~60(±5)	40~60(±5)	40~60(±5)	ASTM D 2240
Thermal conductivity (W/m · K)	1.0±0.2	1.5±0.2	2.0±0.2	ASTM D 5470
Thermal resistance (℃ in2/W) (@ 20psi&1mm)	≤2.0	≤1.5	≤1.0	ASTM D 5470
Breakdown voltage (kV) (@ 1mm)	＜0.1	＜0.1	＜0.1	ASTM D 149
Volume resistivity (Ω. cm)	≥10¹⁰	≥10¹⁰	≥10¹⁰	ASTM D 257
Compression ratio (%) (@ 50psi)	≥15	≥15	≥15	ASTM D 575
Tensile strength (MPa)	≥0.5	≥0.5	≥0.3	ASTM D 412
Elongation rate (%)	≥100	≥100	≥100	ASTM D 412
Tear strength (N/mm)	≥1.5	≥1.0	≥0.6	ASTM D 624
Magnetic permeability (@ 1MHz)	15±5	15±5	15±5	SJ 20512
Absorption frequency band (GHz)	10-15	10-15	10-15	GJB 2038A-2011
Reflection loss dB/cm （@15GHz)	94.88	69	51.8	--
Dielectric constant (@ 1MHz)	≥2	≥2	≥2	ASTM D 150
Dielectric loss(@1MHz)	≤0.1	≤0.1	≤0.1	ASTM D 150
Operating temperature (℃)	-40~160	-40~160	-40~160	IEC 60068-2-14

1. Personal computers and peripherals 2. Mobile phones

3. Digital camera 4. CD-R/W DVD

5. DC-DC converter peripheral equipment

6. DVD, Blu ray disc, recorder/player

7. In car electronic devices (navigation system, audio equipment)

8. Non contact IC card reader

9. Chip module packaging

5. Physical image shooting

Laird BSR-1/SS6MAbsorber

Processing of absorbing materialsProcessing of absorbing materialsNon spaced processing of absorbing materials (greatly saving material costs)MBSR-1/SS6M 0.25 * 305 * 305 MM absorbing material sheetApplication of absorbing materials

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Application of BSR absorbing material shielding halogen-free module packaging absorbing material for personal computers and smartphones

BSRAbsorberWholesale and direct supply of shielding halogen-free module packaging absorbing materials