Passive Filters

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Part	Manufacturer	Construction	Maximum DC Resistance	Maximum Frequency	Material	Rated Current	Power Supply (V)	Technology	Packing Method	Mounting Type	No. of Terminals	Sub-Category	Dimensions	Case Code	Maximum Operating Temperature	Package Material	Minimum Operating Temperature	Terminal Finish	Height	Width (mm)	JESD-609 Code	Minimum Frequency	Series	Length
7427111	Wurth Elektronik	Plastic Case		100 MHz	Ferrite							Other Filters	L34XB23XH19 (mm)/L1.3386XB.9055XH.748 (inch)		105 Cel		-25 Cel		19 mm	23		25 MHz		34 mm
HC1-5512A-5	Intersil						+-5	CMOS		THROUGH HOLE MOUNT	16	Other Filters			70 Cel	CERAMIC	0 Cel	Tin/Lead (Sn/Pb)			e0
F6QA1G585M2AT-J	Taiyo Yuden
FAR-F5QA-915M00-M2AK-J	Taiyo Yuden																	Matte Tin (Sn)			e3
MPZ1608S300ATA00	TDK	Chip Bead	.01 ohm	100 MHz	Ferrite	5 A			TR			Other Filters	L1.6XB.8XH.6 (mm)/L.063XB.0315XH.0236 (inch)	0603	125 Cel		-55 Cel		.6 mm	.8		100 MHz	MPZ1608	1.6 mm
F6QG2G140P2KA-J	Taiyo Yuden
B5107	TDK
Z0603C601BSMST	KEMET Corporation	Chip Bead	.6 ohm	100 MHz	Ferrite	.25 A			TR			Other Filters	L1.6XB.8XH.8 (mm)/L.063XB.0315XH.0315 (inch)	0603	125 Cel		-55 Cel	Matte Tin (Sn)	.8 mm	.8	e3	100 MHz	Z-SMS	1.6 mm
Z0805C470ASMST	KEMET Corporation	Chip Bead	.05 ohm	100 MHz	Ferrite	1 A			TR			Other Filters	L2XB1.25XH.85 (mm)/L.0787XB.0492XH.0335 (inch)	0805	125 Cel		-55 Cel	MATTE TIN OVER NICKEL	.85 mm	1.25	e3	100 MHz	Z-SMS	2 mm
Z0805C102BSMST	KEMET Corporation	Chip Bead	.35 ohm	100 MHz	Ferrite	.4 A			TR			Other Filters	L2XB1.25XH.85 (mm)/L.0787XB.0492XH.0335 (inch)	0805	125 Cel		-55 Cel	Matte Tin (Sn)	.85 mm	1.25	e3	100 MHz	Z-SMS	2 mm
Z0805C121CSMST	KEMET Corporation	Chip Bead	.3 ohm	100 MHz	Ferrite	.4 A			TR			Other Filters	L2XB1.25XH.85 (mm)/L.0787XB.0492XH.0335 (inch)	0805	125 Cel		-55 Cel	Matte Tin (Sn)	.85 mm	1.25	e3	100 MHz	Z-SMS	2 mm
Z0805C150ASMST	KEMET Corporation	Chip Bead	.05 ohm	100 MHz	Ferrite	1.2 A			TR			Other Filters	L2XB1.25XH.85 (mm)/L.0787XB.0492XH.0335 (inch)	0805	125 Cel		-55 Cel	Matte Tin (Sn)	.85 mm	1.25	e3	100 MHz	Z-SMS	2 mm
Z0805C241BSMST	KEMET Corporation	Chip Bead	.2 ohm	100 MHz	Ferrite	.6 A			TR			Other Filters	L2XB1.25XH.85 (mm)/L.0787XB.0492XH.0335 (inch)	0805	125 Cel		-55 Cel	Matte Tin (Sn)	.85 mm	1.25	e3	100 MHz	Z-SMS	2 mm
Z0805C241CSMST	KEMET Corporation	Chip Bead	.35 ohm	100 MHz	Ferrite	.3 A			TR			Other Filters	L2XB1.25XH.85 (mm)/L.0787XB.0492XH.0335 (inch)	0805	125 Cel		-55 Cel	Matte Tin (Sn)	.85 mm	1.25	e3	100 MHz	Z-SMS	2 mm
Z0805C601ASMST	KEMET Corporation	Chip Bead	.3 ohm	100 MHz	Ferrite	.5 A			TR			Other Filters	L2XB1.25XH.85 (mm)/L.0787XB.0492XH.0335 (inch)	0805	125 Cel		-55 Cel	Matte Tin (Sn)	.85 mm	1.25	e3	100 MHz	Z-SMS	2 mm
GMLB-160808-0100A-N8RU	Maglayers Scientific-technics	Chip Bead	.4 ohm	100 MHz	Ferrite	.2 A			TR			Other Filters	L1.6XB.8XH.8 (mm)/L.063XB.0315XH.0315 (inch)	0603	125 Cel		-55 Cel		.8 mm	.8		100 MHz	GMLB-A(0603)	1.6 mm
Z1806C111APWST	KEMET Corporation	Chip Bead	.014 ohm	100 MHz	Ferrite	4 A			TR			Other Filters	L4.5XB1.6XH1.1 (mm)/L.1772XB.063XH.0433 (inch)	1806	125 Cel		-40 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier	1.1 mm	1.6	e3	100 MHz	Z-PWS	4.5 mm
Z0805C250APWST	KEMET Corporation	Chip Bead	.004 ohm	100 MHz	Ferrite	6 A			TR			Other Filters	L2XB1.25XH.85 (mm)/L.0787XB.0492XH.0335 (inch)	0805	125 Cel		-40 Cel	Matte Tin (Sn)	.85 mm	1.25	e3	100 MHz	Z-PWS	2 mm
Z0805C330APMST	KEMET Corporation	Chip Bead	.02 ohm	100 MHz	Ferrite	4 A			TR			Other Filters	L2XB1.25XH.85 (mm)/L.0787XB.0492XH.0335 (inch)	0805	85 Cel		-55 Cel	Matte Tin (Sn)	.85 mm	1.25	e3	100 MHz	Z-PMS	2 mm
Z1206C800APWST	KEMET Corporation	Chip Bead	.01 ohm	100 MHz	Ferrite	4 A			TR			Other Filters	L3.2XB1.6XH1.1 (mm)/L.126XB.063XH.0433 (inch)	1206	125 Cel		-40 Cel	Matte Tin (Sn)	1.1 mm	1.6	e3	100 MHz	Z-PWS	3.2 mm
Z0603C601GPWZT	KEMET Corporation	Chip Bead	.45 ohm	100 MHz	Ferrite	.4 A			TR			Other Filters	L1.6XB.8XH.8 (mm)/L.063XB.0315XH.0315 (inch)	0603	125 Cel		-40 Cel	Matte Tin (Sn)	.8 mm	.8	e3	100 MHz	Z-PWZ	1.6 mm
Z0805C182DSMST	KEMET Corporation	Chip Bead	.45 ohm	100 MHz	Ferrite	.3 A			TR			Other Filters	L2XB1.25XH1.25 (mm)/L.0787XB.0492XH.0492 (inch)	0805	125 Cel		-55 Cel	Matte Tin (Sn)	1.25 mm	1.25	e3	100 MHz	Z-SMS	2 mm
Z0603C102BPWZT	KEMET Corporation	Chip Bead	.35 ohm	100 MHz	Ferrite	.5 A			TR			Other Filters	L1.6XB.8XH.8 (mm)/L.063XB.0315XH.0315 (inch)	0603	125 Cel		-40 Cel	MATTE TIN OVER NICKEL	.8 mm	.8	e3	100 MHz	Z-PWZ	1.6 mm
B1645	TDK
G6QN2G017M2RD-J	Taiyo Yuden
Z1810C102BPWZT	KEMET Corporation	Chip Bead	.06 ohm	100 MHz	Ferrite	3 A			TR			Other Filters	L4.5XB2.5XH2.5 (mm)/L.1772XB.0984XH.0984 (inch)	1810	125 Cel		-40 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier	2.5 mm	2.5	e3	100 MHz	Z-PWZ	4.5 mm
Z1812C202BPWZT	KEMET Corporation	Chip Bead	.13 ohm	100 MHz	Ferrite	1.3 A			TR			Other Filters	L4.5XB3.2XH3.2 (mm)/L.1772XB.126XH.126 (inch)	1812	125 Cel		-40 Cel	Matte Tin (Sn)	3.2 mm	3.2	e3	100 MHz	Z-PWZ	4.5 mm
LV3401M	Onsemi					.008 A	5	BICMOS		SURFACE MOUNT	14	Other Filters			85 Cel	PLASTIC	-40 Cel
LV3403M	Onsemi					.0065 A	3	BICMOS		SURFACE MOUNT	14	Other Filters			70 Cel	PLASTIC	-20 Cel
ETC5040FN	STMicroelectronics					.0064 A	+-5	CMOS		SURFACE MOUNT	20	Other Filters			70 Cel	PLASTIC	0 Cel	Tin/Lead (Sn/Pb)			e0
ETC5040J	STMicroelectronics					.0064 A	+-5	CMOS		THROUGH HOLE MOUNT	16	Other Filters			70 Cel	CERAMIC	0 Cel	Tin/Lead (Sn/Pb)			e0
ETC5040AJ	STMicroelectronics					.0064 A	+-5	CMOS		THROUGH HOLE MOUNT	16	Other Filters			70 Cel	CERAMIC	0 Cel	Tin/Lead (Sn/Pb)			e0
ETC5040AX	STMicroelectronics					.007 A	+-5	CMOS		THROUGH HOLE MOUNT	16	Other Filters			85 Cel	CERAMIC	-40 Cel	Tin/Lead (Sn/Pb)			e0
ETC5040FN/A	STMicroelectronics					.0064 A	+-5	CMOS		SURFACE MOUNT	20	Other Filters			70 Cel	PLASTIC	0 Cel	Tin/Lead (Sn/Pb)			e0
ETC5040X	STMicroelectronics					.007 A	+-5	CMOS		THROUGH HOLE MOUNT	16	Other Filters			85 Cel	CERAMIC	-40 Cel	Tin/Lead (Sn/Pb)			e0
ETC5040J-X	STMicroelectronics					.0064 A	+-5	CMOS		THROUGH HOLE MOUNT	16	Other Filters			85 Cel	CERAMIC	-40 Cel	Tin/Lead (Sn/Pb)			e0
IP3254CZ8-4,118	NXP Semiconductors
IP3254CZ16-8,118	NXP Semiconductors
IP3254CZ12-6,118	NXP Semiconductors
SF0036BA02602S	Renesas Electronics
SF1220BA02526S	Renesas Electronics
SF0044BA02523S	Renesas Electronics
HPMD-7904	Broadcom

Passive Filters

Passive filters are electronic circuits that use only passive components such as resistors, capacitors, and inductors to filter out unwanted frequencies from an input signal. Unlike active filters, which use active components such as operational amplifiers (op-amps) to provide amplification as well as filtering, passive filters only attenuate the unwanted frequencies.

Passive filters are used in a wide range of applications, from audio processing to RF and microwave communication systems. They can be designed as low-pass filters, which allow low-frequency signals to pass through while attenuating high-frequency signals, or as high-pass filters, which allow high-frequency signals to pass through while attenuating low-frequency signals. They can also be designed as band-pass filters, which allow only a specific range of frequencies to pass through, or as band-stop filters, which block a specific range of frequencies.

Passive filters can be designed with different cutoff frequencies and Q values, depending on the application. They can also be designed with multiple stages of filtering to provide increased attenuation of unwanted frequencies.