Where to Buy ATC Ultra-Low ESR Multilayer Capacitors Alternatives?

This article will introduce ATC Ultra-Low mlcc equivalents from UF Capacitors.

UF Capacitors is a capacitor manufacturer in China since 1995. We supply high quality tantalum capacitors, MLCC, and other products. Additionally, we have a UL-recognized test laboratory located at our factory site.

 

Why High Q MLCC so important?

MLCC as one of the widest used capacitors in a circuit, it plays a vital role.

High Q MLCCs are designed to have a lower ESR (equivalent series resistance) and higher self-resonant frequency, resulting in a more stable and accurate performance over a wider range of frequencies.

 

TSQ Series and THQ Series RF High Q Multilayer Chip Ceramic Capacitor

Characteristics

• Size specifications are standardized and suitable for surface mount

components in hybrid integrated circuits or printed circuits

• High Q value, ultra low ESR, high reliability

• Low loss, high capacitance stability, high operating frequency

• Suitable for high-frequency circuits, VHF-microwave bands, RF and amplification circuits in various equipment.

 

Main Performance Indicators

• Temperature coefficient: C0G: 0±30ppm/℃

• Capacitance drift: no more than±0.2% or ±0.05pF,whichever is larger

• Quality factor (Q value): greater than 2,000 at a frequency of 1MHz/1KHz

• Insulation resistance: ≥100000MΩ at 20℃

• Operating temperature: -55～125℃

 

Functional Applications

•UHF / HDTV Broadcast Transmitters

•Public safety Radio (APCO-25)

•Avionics

•Telecom

•WiMAX

•Microwave Communications Systems and Satellite Systems

•Medical Electronics

 

Circuit Applications

•High RF Power Filter Networks

•Combiners

•Couplers

•Matching Networks

•Output Coupling

•Antenna Coupling

•DC Blocking and Bypassing

 

Cross Reference

For TSQ Series, we have 0402,0603,0505,0805,1111,2525,3838,0709 specification.

For THQ Series, we have 0402,0603,0505,0805,1111,2525,3838,6243,7676 specification.

For TSQ and THQ Series we have listed our cross reference for buyers to check:

 

UF capacitors HQ RF MLCC		Series from UF	Cross to ATC
	TSQ Series	TSQ-0402	ATC600L
	RF High Q MLCC	TSQ-0603	ATC600S
		TSQ-0805	ATC600F
	Ultra low ESR	TSQ-0505	ATC100A
	Higher capacitance	TSQ-0505	ATC800A
	Higher voltage	TSQ-1111	ATC100B
		TSQ-1111	ATC800B
		TSQ-0709	ATC180R
		TSQ-0709	ATC800R
	THQ Series	THQ-0402	ATC600L
	RF High Q MLCC	THQ-0603	ATC600S
		THQ-0805	ATC600F
	Low ESR	THQ-0505	ATC100A

 

If you want to know more news about us, please visit our website: www.ufcapacitors.com

Or inquiry direct send to our sales: carey@ufcapacitors.com