Pin-to-Pin Replacements for Vishay

Need Vishay parts but facing long lead-times or premium pricing? UF Capacitors has you covered. With 29 years of experience, ISO-certified factories, and an on-site UL & VDE laboratory, we manufacture alternative parts that carry the same footprints, ratings, and global certifications as Vishay—at 20 %–40 % lower cost and 2–5 week delivery.

 

What You Get When You Switch to UF

• Zero re-design: identical land patterns, pitch, height and pin-outs

• Full compliance: RoHS, REACH

• 6-month price lock & free samples

 

UF Capacitors – Vishay Cross-Reference & Competitive Edge

 

Multilayer Ceramic (MLCC) – CT4 / CT42 / CT81 Series / CT41

 

Vishay: K-Series / A-Series axial / S Series / VJ0201-0805

 

Our production equipment is imported from Japan, recognized globally, the same one as TAIYO YUDEN.

A multi-layer junction of more than 600 layers is realized inside a small MLCC with a thickness of several millimeters.

Capacitance up to 330uF, Voltage up to 6KV, chip sizes from 0201 to 2220 for standard MLCC.

HQ MLCC is available as well, which is used on medical, CT machine, X-ray, and military telecommunication.

 

Safety Ceramic Capacitors – Y1 / Y1-CY / Y2 Series

 

Vishay: 440LD10-R / VY1 Series,VKP Series,440L Series / 25Y Series,30LV Series,WYO Series,VKO Series,VY2 Series

Our factory for these are fully automatic production.

Our power meters customers are located in Brazil, France, India, Vietnam, China, Russia, USA...

we are very strong in power meters and power supply fields. We have power meters components.

 

Tantalum Capacitors – CA45 Series / CA45U Series / CA42 Series

 

Vishay: T55 Series / 293D Series / 593D Series,594D Series,TR3 Series / 199D Series, 489D Series, ETPW Series, ETQW Series

More than 1000 items in semi-stock for 2 weeks lead time.

We have military tantalum capacitors, axial lead tantalum, wet tantalum capacitors offer.

100UF 6.3V A case or B case for ESL, price tag. This products need smaller size,very low leakage, we can do same size as AVX, lower leakage than Vishay, and prices are much better.

 

Film Capacitors – CL21 / CL21B / CBB21B / CL19, CL20, CL23, CBB19 ,CBB20/ X2 Series

 

Vishay: MKT368,467,468 Series /MKT371,372,373 Series, / MKP385（DC）Series, KP1836（AC）Series / MKT370 Series / MKP3382 Series, MKP3384 Series, MKP3392 Series

Dipped Epoxy, Box Type, Mini Box 5mm, X2 standard + heavy duty THB series (Temperature-humidity-bias (THB) test).

Double Sided Metallized Polypropylene technology.

Lead time ~ 4weeks & cost down 20%~40%.

 

Super-Capacitors – TSE Series

 

Vishay: 196 DLC series

Cost down by 20~50%, lead time 2-3 weeks.

We produce not only coin type, also radial type THT, THP series. Products widely used on power meters. Coin type super capacitors, can replace lithium battery.

 

Take-away: every Vishay part number above has a UF drop-in with identical dimensions, full RoHS/REACH certification, and 20-40 % cost savings—delivered in 2-5 weeks.

 

Ready to cut lead times and costs?

 

Contact: karin@ufcapacitors.com for datasheets, free samples and our complete Vishay cross-reference chart.

 

Type	Photo	Description	UF Capacitors' Series Code	Vishay
Ceramic Capacitor		Radial Lead Multilayer Ceramic Capacitors (25V~4KV)	CT4 Series	K Series
		Axial Lead, MLCC	CT42 Series	A (Mono-Axial) Series
		High Voltage Disc Ceramic Capacitors 500V~6KV	CT81 Series	S Series 561R Series 562R Series 564R Series 565R Series
		CT41 Chip Multilayer Ceramic Capacitors 4V to 6KV	CT41 Series	VJ0201 Series VJ0402 Series VJ0603 Series VJ0805 Series
		Y1 Series	X1:440VAC Y1:500VAC	440LD10-R
		Y1 - CY Series	X1:760VAC  Y1: 500VAC	VY1 Series VKP Series 440L Series
		Y2 Series	X1:400VAC  Y2: 250VAC X1:440VAC  Y2: 250VAC X1:440VAC  Y2:300VAC	25Y Series 30LV Series   WYO Series   VKO Series VY2 Series
Tantalum Capacitor		Polymer Tantalum Capacitors	CA55 Series	T55 Series
		Tantalum Chip Capacitors, General Purpose, A,B,C,D,E Case	CA45 Series	293D Series
		Low ESR Chip Tantalum Capacitors, A,B,C,D,E Case	CA45U Series	593D Series 594D Series TR3 Series
		Radial Epoxy Dipped Tantalum Capacitor	CA42 Series	199D Series 489D Series ETPW Series ETQW  Series
Film Capacitor		Metallized Polyester Capacitors	CL21 Series	MKT368 Series MKT467 Series MKT468 Series
		Box Type Metallized Polyester Film Capacitor	CL21B Series	MKT371 Series MKT372 Series MKT373 Series MKT373M Series
		Box Type Metallized Polypropylene film Capacitor	CBB21B Series	MKP385（DC） Series KP1836（AC）Series
		Axial Lead Met Polyester Film Capacitors	CL19 CL20 CL23 CBB19 CBB20	MKT370 Series
		X2 Metallized Polypropylene Film Capacitor	X2 Series	MKP3382 Series MKP3384 Series MKP3392 Series
Super Capacitor		Coin Type Super Capacitors TSE series	TSE series	196 DLC  series