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
	AB1030B RF EMI ABSORBER CONS 3M	33	$28.31			Box	Active	-	-	-	-	-	-	-	-
	EFX(01)-240X240T0800 RF EMI ABSORB SHEET 9.449X9.449" KEMET	24	$34.76		EFX	Bulk	Active	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
	EFS(10)-80X80T0800 RF EMI FLEX SUPPRESSOR SHEET KEMET	23	$35.65			Bulk	Active	-	-	-	-	-	-	-	-
	EFG3(01)-240X240T0800 FLEX SUPPRESSOR / NOISE SUPPRESS KEMET	17	$36.47		EFG3	Bulk	Active	Absorbing Sheet	Square	9.449" (240.00mm)	9.449" (240.00mm)	0.005" (0.13mm)	-40°C ~ 105°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	EFG3(03)-240X80T0800 FLEX SUPPRESSOR / NOISE SUPPRESS KEMET	2	$36.47		EFG3	Bulk	Active	Absorbing Sheet	Sheet	9.449" (240.00mm)	3.150" (80.00mm)	0.013" (0.33mm)	-40°C ~ 105°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	EFG3(02)-240X240 FLEX SUPPRESSOR / NOISE SUPPRESS KEMET	6	$50.20		EFG3	Bulk	Active	Absorbing Sheet	Square	9.449" (240.00mm)	9.449" (240.00mm)	0.008" (0.20mm)	-40°C ~ 105°C	-	Polymer, Magnetic Powder
	EFX(02)-240X240T0800 RF EMI ABSORB SHEET 9.449X9.449" KEMET	15	$49.32		EFX	Bulk	Active	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
	EFG3(02)-240X240T0800 FLEX SUPPRESSOR / NOISE SUPPRESS KEMET	17	$50.75		EFG3	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
	AB5020SHF-210X297 RF ABSORB SHEET 11.693"X8.268" 3M	4	$53.53		AB50000SHF	Box	Active	Absorbing Sheet	Rectangular	11.693" (297.00mm)	8.268" (210.00mm)	0.008" (0.20mm)	-	Non-Conductive, Single Sided	Polymer Resin, Metal Flakes
	27229373 RF EMI ECCOSTOCK 1/4 X 12 Laird Technologies EMI	17	$62.19		ECCOSTOCK® LoK	Bulk	Active	Absorbers	Round	12.000" (304.80mm)	0.250" (6.35mm)	-	-70°C ~ 150°C	-	Polyethylene Foam
	EFG3(03)-240X240 FLEX SUPPRESSOR / NOISE SUPPRESS KEMET	4	$68.07		EFG3	Bulk	Active	Absorbing Sheet	Square	9.449" (240.00mm)	9.449" (240.00mm)	0.012" (0.30mm)	-40°C ~ 105°C	-	Polymer, Magnetic Powder
	EFG3(03)-240X240T0800 FLEX SUPPRESSOR / NOISE SUPPRESS KEMET	7	$69.31		EFG3	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
	EFF(02)-240X240 RF EMI ABSORB SHEET 9.449X9.449" KEMET	11	$71.50		EFF	Bulk	Active	Absorbing Sheet	Square	9.449" (240.00mm)	9.449" (240.00mm)	0.008" (0.20mm)	-40°C ~ 105°C	-	Polymer Resin, Magnetic Powder
	FX5(50)-5X50MT0055 FLEX SUPPRESSOR / NOISE SUPPRESS KEMET	6	$82.33		FX5	Bulk	Active	Absorbing Sheet	Circular	0.197" (5.00mm)	0.197" (5.00mm)	0.002" (0.06mm)	-40°C ~ 105°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	FX5(50)-5X50MT2900 FLEX SUPPRESSOR / NOISE SUPPRESS KEMET	13	$84.02		FX5	Bulk	Active	Absorbing Sheet	Circular	0.197" (5.00mm)	0.197" (5.00mm)	0.002" (0.06mm)	-40°C ~ 105°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	34413 RF FERRITE SHEET 11.693"X8.268" Würth Elektronik	9	$98.57		WE-FAS	Bulk	Active	Flexible Ferrite Sheet	Rectangular	11.693" (297.00mm)	8.268" (210.00mm)	0.013" (0.33mm)	-25°C ~ 105°C	Non-Conductive, Double Sided	Rubber, Ferrite Powder
	2017701000 RF SHIELD SHEET 12.992"X12.992" Molex	9	$99.15			Bulk	Active	Shielding Sheet	Square	12.992" (330.00mm)	12.992" (330.00mm)	0.010" (0.25mm)	-	-	-
	FX5(50)-10X50MT0055 FLEX SUPPRESSOR / NOISE SUPPRESS KEMET	3	$161.28		FX5	Bulk	Active	Absorbing Sheet	Circular	0.197" (5.00mm)	0.394" (10.00mm)	0.002" (0.06mm)	-40°C ~ 105°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	FX5(50)-10X50MT2900 FLEX SUPPRESSOR / NOISE SUPPRESS KEMET	3	$160.92		FX5	Bulk	Active	Absorbing Sheet	Circular	0.197" (5.00mm)	0.394" (10.00mm)	0.002" (0.06mm)	-40°C ~ 105°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	32405S RF FERRITE SHEET 11.693"X8.268" Würth Elektronik	4	$182.77		WE-FAS	Bag	Active	Flexible Ferrite Sheet	Rectangular	11.693" (297.00mm)	8.268" (210.00mm)	0.024" (0.60mm)	-20°C ~ 90°C	Non-Conductive, Single Sided	Rubber, Ferrite Powder