SAW Filters:

122 Products Found
Our range of SAW filters is used in applications such as automotive electronics and telematics, remote control, Bluetooth, WLAN, mobile phones, IoT and many others.Surface Acoustic Wave Filters or SAW Filters are compact, low-cost RF filters that can be used in a wide range of applications up to 3 GHz. SAW filters operate by converting electrical energy into acoustic or mechanical energy on a piezoelectric material. To do so these filters uses interdigital transducers (IDTs). The IDTs have interleaved metal electrodes on either end of the device which converts an electrical signal into an acoustic wave and then back to an electrical signal.Once the electrical energy is converted into acoustic waves, the waves travel across the surface of an elastic, piezoelectric material with an amplitude decaying into the substrate material, such as quartz, lithium tantalite (LiTaO3) or lithium niobate (LiNbO3). This decay is what causes the insertion loss in SAW Filters.

What are SAW filters used for?

SAW filters are used to filter out desired frequencies. For example, they are widely used in mobile phones to filter both RF and IF frequencies,SAW filters play an important role in suppressing high-order harmonics, image information, emission of leaked signals, and various parasitic clutter interference of electronic information equipment, and can achieve filtering of amplitude-frequency and phase-frequency characteristics with any required precision. This is difficult to accomplish with other filters.

What are the different types of SAW filters?

There are many different types of SAW filters. Examples include IF SAW filters, CDMA SAW filters, wideband SAW filters, and piezoelectric SAW filters. An IF SAW filter uses an intermediate frequency (IF) and suitable for many third-generation (3G) base station equipment protocols. A CDMA SAW filter is based on code division multiple access (CDMA) technology.CDMA SAW filters are used in mobile phones which operate in the frequency band of 800 MHz and 1.9 GHz. A wideband SAW filter is a high-frequency filter that is capable of providing high stability. A piezoelectric SAW filter consists of two inter-digital transducers (which are mounted on a piezoelectric substrate. Other SAW filters are commonly available.
Show More
View
Buyer
Engineer
Manufacturer
Center Frequency
Frequency
Pass Band Frequency
SAW Filter Applications
No. of Pins
Filter Case Style
Frequency Stability
Operating Temperature Min
Operating Temperature Max
Product Range
Automotive Qualification Standard
Packaging
No Filter(s) Applied
0 Filter(s) Selected
ComparePrice forQuantity
70AK9383

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.240
10+
$3.740
25+
$3.670
50+
$3.600
100+
$3.090
More Pricing...
Min: 1 / Mult: 1
868.3MHz
-
-
-
-
6Pins
1212 [3030 Metric]
-
-
-
RSF Series
-
70AK9384

RoHS

Each (Supplied on Cut Tape)
1+
$2.660
10+
$2.030
25+
$2.010
50+
$1.960
Min: 5 / Mult: 5
Min: 100 / Mult: 5
869MHz
-
2MHz
-
-
6Pins
1212 [3030 Metric]
-
-
-
RSF Series
-
26AM8227

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.080
10+
$2.600
25+
$2.440
50+
$2.330
100+
$2.210
More Pricing...
Min: 1 / Mult: 1
460MHz
-
-
Front-End Filter for Wireless Receivers, Land Mobile Radio, Metering, RF Modules
-
6Pins
-
-
-
-
AFII-SW Series
-
03AM5002

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.940
10+
$4.200
25+
$3.940
50+
$3.760
100+
$3.580
More Pricing...
Min: 1 / Mult: 1
5.25GHz
-
160MHz
Wireless Routers, Residential Gateways, Wi-Fi UNII1-2a Indoor & Outdoor, Customer Premise Equipments
-
12Pins
SMD
-
-
-
-
-
81AK3381

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.811
10+
$0.747
25+
$0.633
50+
$0.604
100+
$0.574
More Pricing...
Min: 1 / Mult: 1
915MHz
-
-
RF Modules, Remote Control, IOT Equipment, Information & Communications Devices
-
5Pins
SMD
-
-
-
-
-
26AM8228

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.880
10+
$2.440
25+
$2.280
50+
$2.170
100+
$2.080
More Pricing...
Min: 1 / Mult: 1
915MHz
-
-
Automotive Telematics & Asset Tracking, Internet of Things, Smart Lighting, Smart Metering
-
6Pins
-
-
-
-
AFII-SW Series
-
26AM8233

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.864
25+
$0.808
50+
$0.769
100+
$0.732
250+
$0.687
More Pricing...
Min: 10 / Mult: 10
1.202GHz
-
-
Asset Tracking / Fleet Management, Automotive Transportation & Telematics, Micro-Mobility Solutions
-
5Pins
0604 [1411 Metric]
-
-
-
AFII-SW Series
-
26AM1052

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.451
10+
$0.425
25+
$0.410
50+
$0.395
100+
$0.380
More Pricing...
Min: 5 / Mult: 5
1.58GHz
-
-
General Electronic Equipments, Communications Devices
-
5Pins
SMD
-
-
-
FSSC Series
-
26AM8229

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.080
10+
$0.903
25+
$0.844
50+
$0.804
100+
$0.765
More Pricing...
Min: 1 / Mult: 1
866.5MHz
-
-
Information & Communications Devices, IoT Equipment, Remote Controls, RF Modules, Security Cameras
-
5Pins
0604 [1411 Metric]
-
-
-
AFII-SW Series
-
26AM8231

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.880
10+
$2.440
25+
$2.280
50+
$2.170
100+
$2.080
More Pricing...
Min: 1 / Mult: 1
869MHz
-
-
Amazon Sidewalk, Energy Generation and Storage System, Smart Lighting, Sub-GHz/LoRa/Sigfox
-
6Pins
-
-
-
-
AFII-SW Series
-
95Y0862

RoHS

Date/Lot Code

Each
1+
$0.562
10+
$0.483
25+
$0.441
50+
$0.429
100+
$0.415
More Pricing...
Min: 1 / Mult: 1
1.581GHz
-
1GHz a 5GHz
GPS
-
5Pins
SMD
-
-
-
F6 Series
-
95Y0843

RoHS

Date/Lot Code

Each
1+
$0.020
10+
$0.020
25+
$0.020
50+
$0.020
100+
$0.020
More Pricing...
Min: 1 / Mult: 1
737.5MHz
-
700MHz a 1GHz
LTE, WCDMA
-
5Pins
SMD
-
-
-
F5 Series
-
95Y0849

RoHS

Date/Lot Code

Each
1+
$0.067
10+
$0.067
25+
$0.067
50+
$0.067
100+
$0.067
More Pricing...
Min: 1 / Mult: 1
942.5MHz
-
700MHz a 1GHz
LTE, WCDMA
-
5Pins
SMD
-
-
-
F5 Series
-
55AC0991

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$0.247
25+
$0.247
50+
$0.247
100+
$0.247
Min: 1 / Mult: 1
Min: 10 / Mult: 1
1.575GHz
-
1GHz a 5GHz
GPS
-
5Pins
SMD
-
-
-
F6 Series
-
55AC0995

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$0.094
25+
$0.094
50+
$0.094
100+
$0.094
250+
$0.094
Min: 1 / Mult: 1
Min: 10 / Mult: 1
2.14GHz
-
1GHz a 5GHz
LTE, WCDMA
-
5Pins
SMD
-
-
-
F6 Series
-
55AC0990

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$0.094
Min: 1 / Mult: 1
Min: 10 / Mult: 1
942.5MHz
-
700MHz a 1GHz
LTE, WCDMA
-
5Pins
SMD
-
-
-
F5 Series
-
56AC7537

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$0.557
25+
$0.557
50+
$0.557
100+
$0.557
Min: 1 / Mult: 1
Min: 10 / Mult: 1
1.57542GHz
-
1.57442GHz a 1.57642GHz
Cellular Phones, Remote Control, Wireless Communication
-
5Pins
SMD
-
-
-
-
-
95Y0844

RoHS

Date/Lot Code

Each
1+
$0.107
10+
$0.107
25+
$0.107
50+
$0.107
100+
$0.107
More Pricing...
Min: 1 / Mult: 1
773MHz
-
700MHz a 1GHz
LTE, WCDMA
-
5Pins
SMD
-
-
-
F5 Series
-
55AC0994

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.029
25+
$0.029
50+
$0.029
100+
$0.029
250+
$0.029
More Pricing...
Min: 1 / Mult: 1
1.585GHz
-
1GHz a 5GHz
GPS
-
5Pins
SMD
-
-
-
F6 Series
-
01AH8849

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$1.620
25+
$1.530
50+
$1.390
100+
$1.260
250+
$1.150
More Pricing...
Min: 1 / Mult: 1
Min: 10 / Mult: 1
2.6GHz
-
1GHz to 5GHz
TD-SCDMA, TD-LTE
-
5Pins
SMD
-
-
-
F6 Series
-
01AH8847

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$0.065
Min: 1 / Mult: 1
Min: 10 / Mult: 1
1.9GHz
-
1GHz to 5GHz
TD-SCDMA, TD-LTE
-
5Pins
SMD
-
-
-
F6 Series
-
01AH8851

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$0.236
25+
$0.236
50+
$0.236
100+
$0.236
250+
$0.236
More Pricing...
Min: 1 / Mult: 1
Min: 10 / Mult: 1
2.655GHz
-
1GHz to 5GHz
LTE, WCDMA
-
5Pins
SMD
-
-
-
F6 Series
-
51AH8704

RoHS

Each (Supplied on Full Reel)
Full Reel
2000+
$1.610
4000+
$1.460
6000+
$1.410
10000+
$1.360
Min: 3000 / Mult: 3000
847MHz
-
700MHz to 1GHz
Mobile Communications
-
8Pins
SMD
-
-
-
D5 Series
-
51AH8699

RoHS

Each (Supplied on Cut Tape)
1000+
$1.940
Min: 3000 / Mult: 3000
Min: 3000 / Mult: 3000
773MHz
-
700MHz to 1GHz
Mobile Communications
-
8Pins
SMD
-
-
-
D5 Series
-
81AH9904

RoHS

Each (Supplied on Cut Tape)
1000+
$1.490
Min: 3000 / Mult: 3000
Min: 3000 / Mult: 3000
2.595GHz
-
1GHz to 5GHz
TD-SCDMA, TD-LTE
-
10Pins
SMD
-
-
-
H6 Series
-
26-50 of 122 items
of 5 page(s)

Popular Suppliers

MURATA
PANASONIC
VISHAY
MULTICOMP PRO
KEMET
BOURNS
OHMITE
TE CONNECTIVITY
TDK