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
	AB7050HF RF ABSORB SHEET 11.693"X8.268" 3M	8	$77.76		AB7000HF	Box	Active	Absorbing Sheet	Rectangular	11.693" (297.00mm)	8.268" (210.00mm)	0.022" (0.55mm)	-25°C ~ 85°C	Non-Conductive, Single Sided	Polymer Resin, Metal Flakes
	1181 X 1" RF EMI SHIELDING TAPE 54'X1" 3M	8	$80.18		1181	Bulk	Active	Shielding Tape	-	54.000' (16.50m)	1.000" (25.40mm)	0.003" (0.07mm)	-40°C ~ 130°C	Conductive, Single Sided	Copper Foil
	1183 1" RF EMI SHIELDING TAPE 54'X1" 3M	2	$84.69		1183	Box	Active	Shielding Tape	-	54.000' (16.50m)	1.000" (25.40mm)	0.003" (0.07mm)	-40°C ~ 130°C	Conductive, Single Sided	Tin-Plated Copper Foil
	2-6-1181 RF EMI SHIELDING TAPE 18'X2" 3M (TC)	3	$94.79		1181	Box	Active	Shielding Tape	-	18.000' (5.50m)	2.000" (50.80mm)	0.003" (0.07mm)	-40°C ~ 130°C	Conductive, Single Sided	Copper Foil
	78136073 RF COND FOAM SHEET 24.016X24.016 Laird Technologies EMI	3	$97.10		ECCOSORB® LS	Bulk	Active	Absorbing Sheet	Square	24.000" (609.60mm)	24.000" (609.60mm)	0.250" (6.35mm)	90°C	-	Polyurethane Foam
	2-6-1183 RF EMI SHIELDING TAPE 18'X2" 3M (TC)	3	$109.93		1183	Box	Active	Shielding Tape	-	18.000' (5.50m)	2.000" (50.80mm)	0.003" (0.07mm)	-40°C ~ 130°C	Conductive, Single Sided	Tin-Plated Copper Foil
	34415 RF FERRITE SHEET 11.693"X8.268" Würth Elektronik	9	$113.56		WE-FAS	Bulk	Active	Flexible Ferrite Sheet	Rectangular	11.693" (297.00mm)	8.268" (210.00mm)	0.023" (0.60mm)	-25°C ~ 105°C	Non-Conductive, Double Sided	Rubber, Ferrite Powder
	3-6-1181 RF EMI SHIELDING TAPE 18'X3" 3M (TC)	5	$128.01		1181	Box	Active	Shielding Tape	-	18.000' (5.50m)	3.000" (76.20mm)	0.003" (0.07mm)	-40°C ~ 130°C	Conductive, Single Sided	Copper Foil
	1181 X 1.5" RF EMI 54'X1.5" TAPE COPPR FOIL 3M	4	$127.62		1181	Bulk	Active	-	-	54.000' (16.50m)	1.500" (38.10mm)	0.003" (0.07mm)	-40°C ~ 130°C	Conductive, Single Sided	Copper Foil
	21124201 RF EMI ABSORBING SHEET 12"X12" Laird Technologies EMI	3	$151.97		ECCOSORB® MFS	Bulk	Active	Absorbing Sheet	Square	12.000" (304.80mm)	12.000" (304.80mm)	0.010" (0.25mm)	-40°C ~ 170°C	Pressure Sensitive Adhesive (PSA)	Silicone Rubber
	NS1040 RF ABSORB SHEET 11.811"X8.268" Laird Technologies EMI	2	$154.58		NoiseSorb™ NS1000	Box	Active	Absorbing Sheet	Rectangular	11.811" (300.00mm)	8.268" (210.00mm)	0.016" (0.40mm)	-40°C ~ 105°C	Pressure Sensitive Adhesive (PSA)	Polyurethane Foam
	4-6-1345 RF EMI SHIELDING TAPE 18'X4" 3M (TC)	3	$157.73		1345	Bulk	Active	Shielding Tape	-	18.000' (5.50m)	4.000" (101.60mm)	0.004" (0.10mm)	-40°C ~ 130°C	Conductive, Single Sided	Embossed Tin-Plated Copper Foil
	78135164 ECCOSORB 1/4X24X24 Laird Technologies EMI	6	$170.85		ECCOSORB® QR-13AF	Bulk	Active	Absorbing Sheet	Square	24.000" (609.60mm)	24.000" (609.60mm)	0.250" (6.35mm)	-70°C ~ 93°C	-	Polyurethane Foam
	78084099 RF EMI ABSORBING SHEET 24"X24" Laird Technologies EMI	5	$171.38		ECCOSORB® AN-74	Bulk	Active	Absorbing Sheet	Sheet	24.000" (609.60mm)	24.000" (609.60mm)	0.750" (19.05mm)	90°C	-	Polyurethane Foam
	1181 2" X 18 YDS RF EMI SHIELDING TAPE 54'X2" 3M	6	$174.28			Bulk	Active	Shielding Tape	-	54.000' (16.50m)	2.000" (50.80mm)	0.003" (0.07mm)	-40°C ~ 130°C	Acrylic, Conductive	Copper Foil
	CN-3190 3/4"X54.5YD RF EMI SHLDING TAPE 163.5'X0.75" 3M	7	$175.01			Bulk	Active	Shielding Tape	Tape	163.500' (49.83m)	0.750" (19.05mm)	0.004" (0.11mm)	-	Conductive, Single Sided	Nickel-Copper (NI/CU) Polyester
	1170-2"X18YD RF EMI SHIELDING TAPE 54'X2" 3M	5	$176.54		1170	Bulk	Active	Shielding Tape	-	54.000' (16.50m)	2.000" (50.80mm)	0.003" (0.08mm)	-40°C ~ 130°C	Conductive, Single Sided	Aluminum Foil
	2238-.25 RF EMI ABSORBING SHEET 12"X12" Laird Technologies EMI	7	$183.47		Q-Zorb	Bulk	Active	Absorbing Sheet	Square	12.000" (304.80mm)	12.000" (304.80mm)	0.040" (1.02mm)	-	Pressure Sensitive Adhesive (PSA)	Silicone Elastomer
	1183-2"X18YD RF EMI SHIELDING TAPE 54'X2" 3M	3	$185.77		1183	Bulk	Active	Shielding Tape	-	54.000' (16.50m)	2.000" (50.80mm)	0.003" (0.07mm)	-40°C ~ 130°C	Conductive, Single Sided	Tin-Plated Copper Foil
	78085099 RF EMI ABSORBING SHEET 24"X24" Laird Technologies EMI	4	$191.97		ECCOSORB® AN-75	Bulk	Active	Absorbing Sheet	Sheet	24.000" (609.60mm)	24.000" (609.60mm)	1.142" (29.00mm)	90°C	Pressure Sensitive Adhesive (PSA)	Polyurethane Foam