Saw Filters If RF Filters

• Type: SAW Filter
• Transfer Function: Band Pass
• Certification: RoHS, ISO
• Packing: 1000/Reel
• Operation Temperature Range: -40degree to +85degree
• Storage Temperature Range: -45degree to +85degree
• Model NO.: Saw filters 433.92
• DC Permissive Voltage: 10V DC Max
• Max Input Power: 10dBm
• Transport Package: Carton Packing
• Specification: 3.8*3.8
• Trademark: CQT
• Origin: China

Product Description

Product Description

SAW filters are an important component of modern communication systems. This is due to the combination of very good electrical properties with their small dimensions. In addition, SAW filters have more stable properties against external influences compared to their LC element and piezoceramic counterparts.

The main advantages of SAW filters are:

• low insertion loss
• high blocking attenuation
• high power compatibility
• small size
• independence of frequency response (FFR) from amplitude frequency response (AFR)
• high rectangularity of AFR
• good temperature stability

The range of Frequency
      -  30MHz~2.0GHz

Size
Dip: TO39, F-11
SMD: 1.1*0.9mm, 1.4*1.1mm,1.8*1.4mm, 1.6*1.2mm, 1.5*1.1mm
            3.8*3.8mm, 3.0*3.0mm,5.0*3.5mm,5.0*5.0mm   

Detailed Photos

Product Parameters

Part Number	Freq.(MHz)	Insertion Loss	Package	Part Number	Freq.(MHz)	Insertion Loss	Package
CQTSF235M00.01	235	2.5dB	5.0X5.0	CQTSF829M00.00	829	2.5dB	3.0X3.0
CQTSF311M00.01	311	2.5dB	3.8x3.8	CQTSF829M00.01 Prelimi	829	2.7dB	3.0X3.0
CQTSF315M00.01	315	5.0dB	5.0x5.0	CQTSF866M00.00	866	2.2dB	3.0X3.0
CQTSF315M00.02	315	1.5dB	3.0X3.0	CQTSF868M00.00	868	4.5dB	3.8X3.8
CQTSF338M50.01	338.5	2.5dB	5.0X5.0	CQTSF869M00.00	869	2.7dB	1.4X1.1
CQTSF358M00.01	358	2.5dB	3.8X3.8	CQTSF869M00.01	869	4.5dB	3.0X3.0
CQTSF358M00.02	358	2.5dB	5.0X5.0	CQTSF869M05.00	869	3.0dB	1.4X1.1
CQTSF358M50.01	358.5	3.0dB	5.0X5.0	CQTSF915M00.00	915	2.3dB	3.0X3.0
CQTSF374M00.01	374	9.0dB	5.0X5.0	CQTSF915M00.01	915	2.3dB	3.8X3.8
CQTSF403M55.01	403.55	3.0dB	3.0X3.0	CQTSF921M42.00	921.42	2.8dB	3.0X3.0
CQTSF403M55.02	403.5	3.0dB	5.0X5.0	CQTSF1220M00.00	1220	1.8dB	3.0X3.0
CQTSF424M00.01	424	4.5dB	3.8X3.8	CQTSF1270M00.00	1270	2.5dB	3.0X3.0
CQTSF433M42.01	433.42	2.1dB	3.0X3.0	CQTSF1580M00.00	1580	1.8dB	1.4X1.1
CQTSF433M50.01	433.5	2.4dB	3.0X3.0	CQTSF1583M00.00	1583	2.2dB	3.0X3.0
CQTSF433M60.01	433.6	2.4dB	3.0X3.0	CQTSF1590M00.00	1590	3.2dB	3.0X3.0
CQTSF433M60.02	433.6	2.8dB	3.0X3.0	CQTSF1591M00.00	1591	1.5dB	3.0X3.0
CQTSF433M60.03	433.6	2.5dB	3.0X3.0	CQTSF1790M48.01	1790.48	4.0dB	3.0X3.0
CQTSF433M92.00	433.92	4.5dB	3.8X3.8	CQTSF2049M99.01	2049.997		3.0X3.0
CQTSF433M92.01	433.92	4.5dB	3.8x3.8	CQTSF2140M00.01	2140	1.8dB	3.0X3.0
CQTSF434M00.01	434	2.8dB	3.8X3.8	CQTSF2142M50.01	2142.5	1.8dB	3.0X3.0
CQTSF458M00.00	458	4.5dB	3.8X3.8	CQTSF2155M00.01	2155	2.2dB	3.0X3.0

 

Process Flow For Saw Filter

Certifications

 

Packaging & Shipping

Our Advantages

CQT's primary goal is "To be a reliable primary microelectronics substrates supplier in today's World". The entire organization, beginning with top management, has worked consistently to meet this goal.

Our reputation for quality is based on a commitment to the newest and most effective design, manufacturing, testing, and management procedures - including, but not limited to, design for manufacturing, statistical process control, lean manufacturing, and continuous improvement methodologies. We have had a fully implemented and effective IATF16949 Quality Management System.

CQT is committed to conduct its all operations in a socially responsible, ethical, and sustainable manner to protect the environment and ensure the safety and health of our employees, customers, and surrounding communities. We are also committed to continuous improvement on all environmental issues. CQT maintains ISO9001/ISO14001 certifications and also implements the EICC standards. and implemented the Electrical Industry Code of Conduct as well.

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