EMI Feedthrough Filters – Mouser Hong Kong

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YFF 3-Terminal Feedthrough Filters

TDK YFF 3-Terminal Filters provide ultra-low ESL solutions by utilizing the special design equivalent to multi-component LC circuits. The ground terminal allows the noise to bypass, which makes the YFF series ideal for electromagnetic interference (EMI) suppression or high-speed digital IC decoupling applications. YFF-AC/AH 3-terminal filters are automotive-grade components used to replace multiple components in traditional LC filter circuits. YFF-HC series is designed for large current (6A to 10A) circuits, including LCD and PC/server applications. YFF-P series features excellent attenuation characteristics over a wideband range and is designed for 2A to 6A applications. The YFF-SC series offers excellent attenuation characteristics in high-frequency ranges and is designed for low-current power lines. The YFF series is offered in a variety of case sizes with operating temperature ranges up to 125ºC and a 4V to 50V rated voltage range.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Capacitance	Voltage Rating	Tolerance	Maximum DC Current	Maximum DC Resistance	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
EMI Feedthrough Filters 0805 50V 100pF 20% C0G AEC-Q200 YFF21AC1H101MT0Y0N TDK 1: HK$2.47 187,240In Stock	Mfr. Part No. YFF21AC1H101MT0Y0N Mouser Part No 810-YFF21AC1H101MTYN	TDK	EMI Feedthrough Filters 0805 50V 100pF 20% C0G AEC-Q200 Learn More about TDK yff	Datasheet	187,240In Stock	Cut Tape HK$2.47 HK$1.55 HK$1.19 HK$1.09 Reel HK$0.797 View HK$0.871 HK$0.83 HK$0.723 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	YFF-AC	100 pF	50 V	20 %		300 mOhms	- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 0402 4V 1uF X6S 20% 3A YFF15PC0G105MT000N TDK 1: HK$2.63 67,585In Stock	Mfr. Part No. YFF15PC0G105MT000N Mouser Part No 810-YFF15PC0G105M	TDK	EMI Feedthrough Filters 0402 4V 1uF X6S 20% 3A Learn More about TDK yff	Datasheet	67,585In Stock	Cut Tape HK$2.63 HK$1.55 HK$1.13 HK$1.00 View Reel HK$0.518 HK$0.781 HK$0.715 HK$0.649 HK$0.60 HK$0.518 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	YFF-PC	1 uF	4 V	20 %		12 mOhms	- 55 C	+ 105 C		Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 0603 50V 10nF 20% X7S AEC-Q200 YFF18AC1H103MT0Y0N TDK 1: HK$1.64 56,230In Stock	Mfr. Part No. YFF18AC1H103MT0Y0N Mouser Part No 810-YFF18AC1H103MTYN	TDK	EMI Feedthrough Filters 0603 50V 10nF 20% X7S AEC-Q200 Learn More about TDK yff	Datasheet	56,230In Stock	Cut Tape HK$1.64 HK$0.945 HK$0.674 HK$0.592 Reel HK$0.321 View HK$0.411 HK$0.312 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	YFF-AC	10 nF	50 V	20 %		80 mOhms	- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 10 UF 6.3V YFF18PH0J106MT00HE TDK 1: HK$3.70 81,660In Stock	Mfr. Part No. YFF18PH0J106MT00HE Mouser Part No 810-YFF18PH0J106MT00	TDK	EMI Feedthrough Filters 10 UF 6.3V Learn More about TDK yff	Datasheet	81,660In Stock	Cut Tape HK$3.70 HK$2.30 HK$1.71 HK$1.50 Reel HK$0.929 View HK$1.13 HK$1.07 HK$0.871 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	YFF-PH	10 uF	6.3 V	20 %			- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 0402 50V 47pF C0G 20% 1A YFF15SC1H470MT000N TDK 1: HK$1.23 179,538In Stock	Mfr. Part No. YFF15SC1H470MT000N Mouser Part No 810-YFF15SC1H470MTHN	TDK	EMI Feedthrough Filters 0402 50V 47pF C0G 20% 1A Learn More about TDK yff	Datasheet	179,538In Stock	Cut Tape HK$1.23 HK$0.674 HK$0.477 HK$0.411 View Reel HK$0.173 HK$0.312 HK$0.279 HK$0.206 HK$0.197 HK$0.173 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	YFF-SC	47 pF	50 V	20 %		300 mOhms	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 0805 25V 0.1uF 20% X7S AEC-Q200 YFF21AC1E104MT0Y0N TDK 1: HK$3.70 85,491In Stock	Mfr. Part No. YFF21AC1E104MT0Y0N Mouser Part No 810-YFF21AC1E104MTYN	TDK	EMI Feedthrough Filters 0805 25V 0.1uF 20% X7S AEC-Q200 Learn More about TDK yff	Datasheet	85,491In Stock	Cut Tape HK$3.70 HK$2.18 HK$1.65 HK$1.48 Reel HK$0.929 View HK$1.09 HK$0.888 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	YFF-AC	100 nF	25 V	20 %		80 mOhms	- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 0603 50V 2.2nF 20% X7S AEC-Q200 YFF18AC1H222MT0Y0N TDK 1: HK$1.64 49,913In Stock	Mfr. Part No. YFF18AC1H222MT0Y0N Mouser Part No 810-YFF18AC1H222MTYN	TDK	EMI Feedthrough Filters 0603 50V 2.2nF 20% X7S AEC-Q200 Learn More about TDK yff	Datasheet	49,913In Stock	Cut Tape HK$1.64 HK$0.945 HK$0.674 HK$0.592 Reel HK$0.329 View HK$0.411 HK$0.312 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	YFF-AC	2.2 nF	50 V	20 %		300 mOhms	- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 0805 25V 22nF 20% X7S AEC-Q200 YFF21AC1E223MT0Y0N TDK 1: HK$4.03 17,834In Stock	Mfr. Part No. YFF21AC1E223MT0Y0N Mouser Part No 810-YFF21AC1E223MTYN	TDK	EMI Feedthrough Filters 0805 25V 22nF 20% X7S AEC-Q200 Learn More about TDK yff	Datasheet	17,834In Stock	Cut Tape HK$4.03 HK$1.94 HK$1.50 HK$1.36 Reel HK$0.945 View HK$1.11 HK$1.07 HK$0.896 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	YFF-AC	22 nF	25 V	20 %		80 mOhms	- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 0603 0.022uF 50volts YFF18SC1H223M TDK 1: HK$3.62 3,970In Stock	Mfr. Part No. YFF18SC1H223M Mouser Part No 810-YFF18SC1H223M	TDK	EMI Feedthrough Filters 0603 0.022uF 50volts Learn More about TDK yff	Datasheet	3,970In Stock	Cut Tape HK$3.62 HK$2.16 HK$1.56 HK$1.38 Reel HK$0.814 View HK$1.06 HK$0.962 HK$0.723 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	YFF-SC	22 nF	50 V	20 %			- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 1.0uF 16volt +50-10% 3.2x1.6x1.3mm YFF31PC1C105M TDK 1: HK$3.70 419In Stock	Mfr. Part No. YFF31PC1C105M Mouser Part No 810-CKD310JB1C105S	TDK	EMI Feedthrough Filters 1.0uF 16volt +50-10% 3.2x1.6x1.3mm Learn More about TDK yff	Datasheet	419In Stock	Cut Tape HK$3.70 HK$2.17 HK$1.58 HK$1.40 Reel HK$0.937 View HK$1.09 HK$0.986 HK$0.847 HK$0.764 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	YFF-PC	1 uF	16 V	20 %			- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 1206 0.1uF 100volts YFF31HC2A104M TDK 1: HK$6.82 3,547In Stock 4,000Expected 8/3/2027	Mfr. Part No. YFF31HC2A104M Mouser Part No 810-YFF31HC2A104M	TDK	EMI Feedthrough Filters 1206 0.1uF 100volts Learn More about TDK yff	Datasheet	3,547In Stock 4,000Expected 8/3/2027	Cut Tape HK$6.82 HK$4.15 HK$3.09 HK$2.76 Reel HK$2.01 View HK$2.19 HK$2.02 HK$1.75 HK$1.62 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	YFF-HC	100 nF	100 V	20 %			- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 0402 0.47uF 6.3volts +50/-20% Feed Thru YFF15PC0J474M TDK 1: HK$1.32 3,530In Stock	Mfr. Part No. YFF15PC0J474M Mouser Part No 810-CKD710JB0J474S	TDK	EMI Feedthrough Filters 0402 0.47uF 6.3volts +50/-20% Feed Thru Learn More about TDK yff	Datasheet	3,530In Stock	Cut Tape HK$1.32 HK$0.723 HK$0.501 HK$0.436 View Reel HK$0.206 HK$0.321 HK$0.288 HK$0.247 HK$0.222 HK$0.206 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	YFF-PC	470 nF	6.3 V	20 %			- 55 C	+ 105 C		Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 0603 0.1uF 16volts YFF18PC1C104M TDK 1: HK$2.96 4,038In Stock	Mfr. Part No. YFF18PC1C104M Mouser Part No 810-YFF18PC1C104M	TDK	EMI Feedthrough Filters 0603 0.1uF 16volts Learn More about TDK yff	Datasheet	4,038In Stock	Cut Tape HK$2.96 HK$1.74 HK$1.25 HK$1.09 Reel HK$0.674 View HK$0.838 HK$0.764 HK$0.575 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	YFF-PC	100 nF	16 V	20 %			- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 1.0uF 10volt +50-10% 2.0x1.25x0.85mm YFF21PC1A105M TDK 1: HK$4.03 1,589In Stock	Mfr. Part No. YFF21PC1A105M Mouser Part No 810-CKD510JB1A105S	TDK	EMI Feedthrough Filters 1.0uF 10volt +50-10% 2.0x1.25x0.85mm Learn More about TDK yff	Datasheet	1,589In Stock	Cut Tape HK$4.03 HK$2.43 HK$1.78 HK$1.57 Reel HK$0.954 View HK$1.22 HK$1.12 HK$0.863 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	YFF-PC	1 uF	10 V	20 %			- 55 C	+ 85 C		Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 0402 0.10uF 16volts +50/-20% Feed Thru YFF15PC1C104M TDK 1: HK$3.62 5,335In Stock	Mfr. Part No. YFF15PC1C104M Mouser Part No 810-CKD710JB1C104S	TDK	EMI Feedthrough Filters 0402 0.10uF 16volts +50/-20% Feed Thru Learn More about TDK yff	Datasheet	5,335In Stock	Cut Tape HK$3.62 HK$2.09 HK$1.48 HK$1.29 View Reel HK$0.534 HK$0.97 HK$0.847 HK$0.625 HK$0.534 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	YFF-PC	100 nF	16 V	20 %			- 55 C	+ 105 C		Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 0603 0.01uF 50volts YFF18SC1H103M TDK 1: HK$3.29 3,450In Stock	Mfr. Part No. YFF18SC1H103M Mouser Part No 810-YFF18SC1H103M	TDK	EMI Feedthrough Filters 0603 0.01uF 50volts Learn More about TDK yff	Datasheet	3,450In Stock	Cut Tape HK$3.29 HK$1.96 HK$1.42 HK$1.26 Reel HK$0.74 View HK$0.97 HK$0.871 HK$0.658 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	YFF-SC	10 nF	50 V	20 %			- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
EMI Feedthrough Filters Automotive Grade Feed Through Filter,MLCC,0805,10V,4.7uF,+/-20%,0.85mm, AEC-Q200 YFF21AC1A475MT0Y0N TDK 1: HK$4.52 84,774In Stock 148,000Expected 27/11/2026	Mfr. Part No. YFF21AC1A475MT0Y0N Mouser Part No 810-YFF21AC1A475MT0Y	TDK	EMI Feedthrough Filters Automotive Grade Feed Through Filter,MLCC,0805,10V,4.7uF,+/-20%,0.85mm, AEC-Q200 Learn More about TDK yff ac 10v 35v filters	Datasheet	84,774In Stock 148,000Expected 27/11/2026	Cut Tape HK$4.52 HK$2.75 HK$2.06 HK$1.85 Reel HK$1.18 View HK$1.38 HK$1.10 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	YFF-AC	4.7 uF	10 V	20 %	4 A		- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 1206 100V 0.10uF 20% X7S AEC-Q200 YFF31AH2A104MT0Y0N TDK 1: HK$6.66 90,605In Stock 26,000Expected 8/3/2027	Mfr. Part No. YFF31AH2A104MT0Y0N Mouser Part No 810-YFF31AH2A104MTYN	TDK	EMI Feedthrough Filters 1206 100V 0.10uF 20% X7S AEC-Q200 Learn More about TDK yff	Datasheet	90,605In Stock 26,000Expected 8/3/2027	Cut Tape HK$6.66 HK$4.18 HK$3.21 HK$2.92 Reel HK$2.20 View HK$2.26 HK$2.02 HK$1.94 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	YFF-AH	100 nF	100 V	20 %		2.5 mOhms	- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 1206 100V 1.0uF 20% X7S AEC-Q200 YFF31AH2A105MT0Y0N TDK 1: HK$6.99 118,419In Stock	Mfr. Part No. YFF31AH2A105MT0Y0N Mouser Part No 810-YFF31AH2A105MTYN	TDK	EMI Feedthrough Filters 1206 100V 1.0uF 20% X7S AEC-Q200 Learn More about TDK yff	Datasheet	118,419In Stock	Cut Tape HK$6.99 HK$4.40 HK$3.39 HK$3.08 Reel HK$2.20 View HK$2.39 HK$2.06 HK$1.99 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	YFF-AH	1 uF	100 V	20 %		5 mOhms	- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 1206 100V 0.01uF X7S 20% 10A YFF31HC2A103MT000N TDK 1: HK$6.25 83,078In Stock 116,000On Order	Mfr. Part No. YFF31HC2A103MT000N Mouser Part No 810-YFF31HC2A103MTHN	TDK	EMI Feedthrough Filters 1206 100V 0.01uF X7S 20% 10A Learn More about TDK yff	Datasheet	83,078In Stock 116,000On Order On Order Ship Dates Mfr. No: YFF31HC2A103MT000N Stock: 83,078 Can Dispatch Immediately On Order: 46,000 Expected 18/11/2026 70,000 Expected 1/3/2027 Factory Lead Time: 24 Weeks	Cut Tape HK$6.25 HK$3.92 HK$3.01 HK$2.72 Reel HK$1.93 View HK$2.10 HK$1.78 HK$1.73 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	YFF-HC	10 nF	100 V	20 %		1.5 mOhms	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 0402 4V 1uF 20% AEC-Q200 YFF15AC0G105MT0Q0N TDK 1: HK$2.30 11,884In Stock	Mfr. Part No. YFF15AC0G105MT0Q0N Mouser Part No 810-YFF15AC0G105MT0N	TDK	EMI Feedthrough Filters 0402 4V 1uF 20% AEC-Q200 Learn More about TDK yff	Datasheet	11,884In Stock	Cut Tape HK$2.30 HK$1.36 HK$0.986 HK$0.871 View Reel HK$0.452 HK$0.682 HK$0.617 HK$0.559 HK$0.518 HK$0.452 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	YFF-AC	1 uF	4 V	20 %			- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
EMI Feedthrough Filters Automotive Grade Feed Through Filter,MLCC,0402,35V,220nF,+/-20%,0.4mm, AEC-Q200 YFF15AC1V224MT0Y0N TDK 1: HK$2.79 20,794In Stock	Mfr. Part No. YFF15AC1V224MT0Y0N Mouser Part No 810-YFF15AC1V224MT0Y	TDK	EMI Feedthrough Filters Automotive Grade Feed Through Filter,MLCC,0402,35V,220nF,+/-20%,0.4mm, AEC-Q200 Learn More about TDK yff ac 10v 35v filters	Datasheet	20,794In Stock	Cut Tape HK$2.79 HK$1.67 HK$1.22 HK$1.09 View Reel HK$0.584 HK$0.855 HK$0.781 HK$0.707 HK$0.658 HK$0.584 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	YFF-AC	220 nF	35 V	20 %	2 A		- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 0402 6.3V 1uF 20% YFF15PC0J105MT0A0E TDK 1: HK$2.30 10,613In Stock	Mfr. Part No. YFF15PC0J105MT0A0E Mouser Part No 810-YFF15PC0J105MT0E	TDK	EMI Feedthrough Filters 0402 6.3V 1uF 20% Learn More about TDK yff	Datasheet	10,613In Stock	Cut Tape HK$2.30 HK$1.32 HK$0.962 HK$0.847 View Reel HK$0.419 HK$0.658 HK$0.60 HK$0.534 HK$0.501 HK$0.419 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	YFF-PC	1 uF	6.3 V	20 %		30 mOhms	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
EMI Feedthrough Filters Commercial Grade Feed Through Filter,MLCC,0402,35V,220nF,+/-20%,0.4mm YFF15PC1V224MT000N TDK 1: HK$1.73 45,309In Stock	Mfr. Part No. YFF15PC1V224MT000N Mouser Part No 810-YFF15PC1V224MT00	TDK	EMI Feedthrough Filters Commercial Grade Feed Through Filter,MLCC,0402,35V,220nF,+/-20%,0.4mm Learn More about TDK yff	Datasheet	45,309In Stock	Cut Tape HK$1.73 HK$0.97 HK$0.699 HK$0.608 View Reel HK$0.279 HK$0.469 HK$0.419 HK$0.378 HK$0.337 HK$0.279 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	YFF-P	220 nF	35 V	20 %	2 A	45 mOhms	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
EMI Feedthrough Filters Commercial Grade Feed Through Filter,MLCC,0805,10V,4.7uF,+/-20%,0.85mm YFF21PC1A475MT000N TDK 1: HK$4.19 6,556In Stock 64,000On Order	Mfr. Part No. YFF21PC1A475MT000N Mouser Part No 810-YFF21PC1A475MT00	TDK	EMI Feedthrough Filters Commercial Grade Feed Through Filter,MLCC,0805,10V,4.7uF,+/-20%,0.85mm Learn More about TDK yff	Datasheet	6,556In Stock 64,000On Order On Order Ship Dates Mfr. No: YFF21PC1A475MT000N Stock: 6,556 Can Dispatch Immediately On Order: 12,000 Expected 2/11/2026 52,000 Expected 27/11/2026 Factory Lead Time: 24 Weeks	Cut Tape HK$4.19 HK$2.56 HK$1.92 HK$1.69 Reel HK$1.04 View HK$1.28 HK$1.24 HK$0.954 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	YFF-P	4.7 uF	10 V	20 %	4 A	14 mOhms	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel