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
	EFF4(02)-80X80T0800 RF EMI ABSORB SHEET 3.15"X3.15" KEMET	58	$9.45		Automotive, AEC-Q200, EFF4	Bulk	Active	Absorbing Sheet	Square	3.150" (80.00mm)	3.150" (80.00mm)	0.009" (0.23mm)	-40°C ~ 125°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	EFX6(02)-80X80T0800 RF EMI ABSORB SHEET 3.15"X3.15" KEMET	20	$9.35		EFX6	Bulk	Active	Absorbing Sheet	Square	3.150" (80.00mm)	3.150" (80.00mm)	0.009" (0.23mm)	-40°C ~ 105°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	M4(300)-90X70T0800 RF EMI ABSORB SHEET 3.543X2.756" KEMET	58	$9.88		M4	Bulk	Active	Absorbing Sheet	Sheet	3.543" (90.00mm)	2.756" (70.00mm)	0.013" (0.33mm)	-40°C ~ 105°C	-	-
	FX5(75)-240X80T2900 RF EMI ABSORB SHEET 9.449"X3.15" KEMET	101	$9.80		FX5	Bulk	Active	Absorbing Sheet	Sheet	9.449" (240.00mm)	3.150" (80.00mm)	0.003" (0.09mm)	-40°C ~ 105°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	L-1011-12 INSULATED GROUND STRAP .5X12" Parker Chomerics	93	$9.80		CHO-STRAP®	Box	Active	Flexible Ferrite Sheet	Rectangular	12.000" (304.80mm)	0.500" (12.70mm)	0.011" (0.28mm)	-	Pressure Sensitive Adhesive (PSA)	-
	FF1(50)-240X80T0800 RF EMI ABSORB SHEET 9.449"X3.15" KEMET	39	$10.52		Automotive, AEC-Q200, FF1	Bulk	Active	Absorbing Sheet	Sheet	9.449" (240.00mm)	3.150" (80.00mm)	0.003" (0.08mm)	-40°C ~ 125°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	FG1(50)-240X80T2900 RF EMI ABSORB SHEET 9.449"X3.15" KEMET	31	$10.67		FG1	Bulk	Active	Absorbing Sheet	Sheet	9.449" (240.00mm)	3.150" (80.00mm)	0.002" (0.06mm)	-40°C ~ 105°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	RM4A(01)-185X70T0800 RF EMI ABSORB SHEET 7.283X2.756" KEMET	46	$10.76		RM4A	Bulk	Active	Absorbing Sheet	Sheet	7.283" (185.00mm)	2.756" (70.00mm)	0.005" (0.13mm)	-40°C ~ 85°C	-	-
	FF1(100)-240X80T0800 RF EMI ABSORB SHEET 9.449"X3.15" KEMET	38	$10.87		Automotive, AEC-Q200, FF1	Bulk	Active	Absorbing Sheet	Sheet	9.449" (240.00mm)	3.150" (80.00mm)	0.005" (0.13mm)	-40°C ~ 125°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	RM4A(03)-90X70T0800 RF EMI ABSORB SHEET 3.543X2.756" KEMET	19	$10.85		RM4A	Bulk	Active	Absorbing Sheet	Sheet	3.543" (90.00mm)	2.756" (70.00mm)	0.013" (0.33mm)	-40°C ~ 85°C	-	-
	EFA(03)-80X80T0800 RF EMI ABSORB SHEET 3.15"X3.15" KEMET	5	$11.37		EFA	Bulk	Active	Absorbing Sheet	Square	3.150" (80.00mm)	3.150" (80.00mm)	0.013" (0.33mm)	-40°C ~ 105°C	Non-Conductive, Single Sided	Polymer Resin, Magnetic Powder
	FG1(75)-240X80T2900 RF EMI ABSORB SHEET 9.449"X3.15" KEMET	85	$11.55		FG1	Bulk	Active	Absorbing Sheet	Sheet	9.449" (240.00mm)	3.150" (80.00mm)	0.003" (0.09mm)	-40°C ~ 105°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	EFG2(03)-80X80T0800 RF EMI ABSORB SHEET 3.15"X3.15" KEMET	13	$11.70		EFG2	Bulk	Active	Absorbing Sheet	Square	3.150" (80.00mm)	3.150" (80.00mm)	0.013" (0.33mm)	-40°C ~ 105°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	FF1(200)-120X120T0800 RF EMI ABSORB SHEET 4.724X4.724" KEMET	70	$11.97		Automotive, AEC-Q200, FF1	Bulk	Active	Absorbing Sheet	Square	4.724" (120.00mm)	4.724" (120.00mm)	0.009" (0.23mm)	-40°C ~ 125°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	EFX6(03)-80X80T0800 RF EMI ABSORB SHEET 3.15"X3.15" KEMET	30	$11.83		EFX6	Bulk	Active	Absorbing Sheet	Square	3.150" (80.00mm)	3.150" (80.00mm)	0.013" (0.33mm)	-40°C ~ 105°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	EFA(005)-240X80T0800 RF EMI ABSORB SHEET 9.449"X3.15" KEMET	21	$12.31		EFA	Bulk	Active	Absorbing Sheet	Sheet	9.449" (240.00mm)	3.150" (80.00mm)	0.003" (0.08mm)	-40°C ~ 105°C	Non-Conductive, Double Sided	Polymer Resin, Magnetic Powder
	EFS(03)-80X80T0800 RF EMI FLEX SUPPRESSOR SHEET KEMET	47	$13.22			Bulk	Active	-	-	-	-	-	-	-	-
	EFF4(03)-80X80T0800 RF EMI ABSORB SHEET 3.15"X3.15" KEMET	30	$13.47		Automotive, AEC-Q200, EFF4	Bulk	Active	Absorbing Sheet	Square	3.150" (80.00mm)	3.150" (80.00mm)	0.013" (0.33mm)	-40°C ~ 125°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	EFW(01)-120X120T0800 FLEX SUPPRESSOR / NOISE SUPPRESS KEMET	67	$13.48		EFW	Bulk	Active	Absorbing Sheet	Square	4.724" (120.00mm)	4.724" (120.00mm)	0.005" (0.13mm)	-40°C ~ 105°C	Non-Conductive, Double Sided	Polymer, Magnetic Powder
	M4(200)-185X70T0800 RF EMI ABSORB SHEET 7.283X2.756" KEMET	57	$14.47		M4	Bulk	Active	Absorbing Sheet	Sheet	7.283" (185.00mm)	2.756" (70.00mm)	0.009" (0.23mm)	-40°C ~ 105°C	-	-