RFI and EMI - Shielding and Absorbing Materials

Category Introduction

RFI and EMI shielding materials are designed to absorb, reflect or conduct electronic noise away from or around sensitive devices and circuits. Common shielding materials include aluminum, copper, tin, epoxy and ferrite powders, gold fabric, nickel, nitrile and forms of polyester. They are available in adhesive and non-adhesive sheets, rolls, tapes and die-cut shapes.

Product List

4048 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Type	Shape	Length	Width	Thickness - Overall	Operating Temperature	Adhesive	Material
	38M5010AA1212 RF FERRITE SHEET 4.724"X4.724" Fair-Rite Products Corp.	12	$22.58			Bulk	Active	Flexible Ferrite Sheet	Sheet	4.724" (120.00mm)	4.724" (120.00mm)	0.005" (0.13mm)	-40°C ~ 85°C	-	Ferrite Powder, Nickel-Zinc (NiZn), PET Film
	38M6020AA1212 RF FERRITE SHEET 4.724"X4.724" Fair-Rite Products Corp.	45	$22.37			Bulk	Active	Flexible Ferrite Sheet	Sheet	4.724" (120.00mm)	4.724" (120.00mm)	0.009" (0.23mm)	-40°C ~ 85°C	-	Ferrite Powder, Nickel-Zinc (NiZn), PET Film
	38M1020AA1212 RF FERRITE SHEET 4.724"X4.724" Fair-Rite Products Corp.	20	$22.55			Bulk	Active	Flexible Ferrite Sheet	Sheet	4.724" (120.00mm)	4.724" (120.00mm)	0.009" (0.23mm)	-40°C ~ 85°C	-	-
	364001 RF FERRITE SHEET 4.724"X4.724" Würth Elektronik	4	$27.31		WE-FSFS	Tray	Active	Flexible Ferrite Sheet	Square	4.724" (120.00mm)	4.724" (120.00mm)	0.007" (0.18mm)	-40°C ~ 85°C	Non-Conductive, Single Sided	Rubber, Ferrite Powder, PET Film
	EFX6(03)-120X120T0800 RF EMI ABSORB SHEET 4.724X4.724" KEMET	13	$28.15		EFX6	Bulk	Active	Absorbing Sheet	Square	4.724" (120.00mm)	4.724" (120.00mm)	0.013" (0.33mm)	-40°C ~ 105°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	3/4-6-1126 RF EMI SHIELDING TAPE 18'X0.75" 3M (TC)	22	$28.60		1126	Box	Active	Shielding Tape	-	18.000' (5.50m)	0.750" (19.10mm)	0.004" (0.09mm)	-40°C ~ 130°C	Conductive, Single Sided	Copper Foil
	1/2-5-CN3190 RF EMI SHIELDING TAPE 15'X0.5" 3M (TC)	5	$30.48		CN-3190	Bulk	Active	Shielding Tape	Tape	15.000' (4.60m)	0.500" (12.70mm)	0.004" (0.11mm)	-	Conductive, Single Sided	Nickel-Copper (NI/CU) Fabric
	1245-3/8"X18YD RF EMI SHIELDING TAPE 54'X0.38" 3M	22	$31.58		1245	Bulk	Active	Shielding Tape	-	54.000' (16.50m)	0.380" (9.65mm)	0.004" (0.10mm)	-	Non-Conductive, Single Sided	Embossed Copper Foil
	EFR(01)-240X240T0800 RF EMI ABSORB SHEET 9.449X9.449" KEMET	24	$36.22		EFR	Bulk	Not For New Designs	Absorbing Sheet	Square	9.449" (240.00mm)	9.449" (240.00mm)	0.005" (0.13mm)	-40°C ~ 105°C	Non-Conductive, Single Sided	Polymer Resin, Magnetic Powder
	1194-1/2"X36YD RF EMI SHIELDING TAPE 108'X0.5" 3M	14	$48.74		1194	Bulk	Active	Shielding Tape	-	108.000' (32.90m)	0.500" (12.70mm)	0.003" (0.07mm)	-	Non-Conductive, Single Sided	Copper Foil
	FF1(300)-240X240T0800 RF EMI ABSORB SHEET 9.449X9.449" KEMET	9	$49.10		Automotive, AEC-Q200, FF1	Bulk	Active	Absorbing Sheet	Square	9.449" (240.00mm)	9.449" (240.00mm)	0.013" (0.33mm)	-40°C ~ 105°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	1120 X 1" RF EMI SHIELDING TAPE 108'X1" 3M	19	$53.91		1120	Box	Active	Shielding Tape	-	108.000' (32.90m)	1.000" (25.40mm)	0.004" (0.10mm)	-	Conductive, Single Sided	Aluminum Foil
	EFW(02)-240X240 FLEX SUPPRESSOR / NOISE SUPPRESS KEMET	7	$55.78		EFW	Bulk	Active	Absorbing Sheet	Square	9.449" (240.00mm)	9.449" (240.00mm)	0.008" (0.20mm)	-40°C ~ 105°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	EFF4(02)-240X240T0800 RF EMI ABSORB SHEET 9.449X9.449" KEMET	15	$59.12		Automotive, AEC-Q200, EFF4	Bulk	Active	Absorbing Sheet	Square	9.449" (240.00mm)	9.449" (240.00mm)	0.009" (0.23mm)	-40°C ~ 105°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	EFS(10)-120X120T0800 RF EMI FLEX SUPPRESSOR SHEET KEMET	3	$71.12		EFS	Bulk	Active	-	-	-	-	-	-	-	-
	EFF(02)-240X240T0800 RF EMI ABSORB SHEET 9.449X9.449" KEMET	5	$73.38		EFF	Box	Not For New Designs	Absorbing Sheet	Square	9.449" (240.00mm)	9.449" (240.00mm)	0.009" (0.23mm)	-40°C ~ 105°C	Non-Conductive, Single Sided	Polymer Resin, Magnetic Powder
	841WB-150ML RF EMI LIQUID NICKL COND COATING MG Chemicals	6	$83.24		841WB	Box	Active	Liquid	-	-	-	-	-	-	-
	842AR-15ML RF EMI LIQUID SILVR COND COATING MG Chemicals	8	$91.24		842AR	Bag	Active	Liquid	-	-	-	-	-	Acrylic, Conductive	-
	78082099 RFI EMI ABSORBING SHEET 24"X24" Laird Technologies EMI	5	$121.44		ECCOSORB® AN-72	Bulk	Active	Absorbing Sheet	Sheet	24.000" (609.60mm)	24.000" (609.60mm)	0.236" (6.00mm)	90°C	Pressure Sensitive Adhesive (PSA)	Polyurethane Foam
	EM80KM-005-1 RF EMI SHLD SHEET 50MMX10M 3M	4	$150.42		EM80KM	Box	Active	Shielding Sheet	Rectangular	32.810' (10.00m)	1.969" (50.00mm)	0.002" (0.05mm)	-25°C ~ 110°C	Non-Conductive, Single Sided	-