Filters:

909 Products Found
Most of our filters are based on capacitors, but we also have optical infrared filters, and SAW devices using piezoelectric substrates.Because the impedance of capacitors varies with frequency, they can be used as AC filters – low pass, high pass, band pass, or band stop. A low pass filter, for example, can be used on a rectifier output to allow DC but block ripple current. High pass filters are found in audio amplifiers to remove unwanted sounds near the lower end of the audible range.Below is a summary of the filter types we offer:A Diplexer allows two different devices to share a common communications channel using frequency-domain multiplexing. The diplexer uses filters to separate signals based on frequency.A Duplexer separates a transmit and receive path based on signal direction and can be used for same frequency signalsThe Feedthrough Capacitor is a three-terminal capacitor that is used to reduce high frequencies. The feedthrough capacitor, unlike regular three-terminal capacitors, is directly installed on the metal panel, resulting in a lower grounding inductance and a negligible effect on the lead inductance.T filters use two shunt inductors and a coupling capacitor. These single-stage filters can act as low pass, high pass, band pass, and band stop circuits.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. Integrated Passive Filters comprise resistors, capacitors, inductors, coils/chokes, microstriplines, impedance matching elements, baluns – or any combination of these components – integrated into the same package or onto the same substrate.With increasingly stringent wireless standards, RF filters play an important role in minimising interference. They are designed to operate at specific frequencies and allow/attenuator RF signals at different frequencies.
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3471207

RoHS

Each
1+
CNY4.120
(CNY4.6556)
50+
CNY2.800
(CNY3.164)
100+
CNY2.240
(CNY2.5312)
250+
CNY2.190
(CNY2.4747)
500+
CNY2.140
(CNY2.4182)
More Pricing...
Min: 1 / Mult: 1
1000pF
100V
6A
Radial
Through Hole
± 10%
-40°C
85°C
-
1Gohm
-
EMIFIL DSS1 Series
3485605

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY5.960
(CNY6.7348)
10+
CNY3.810
(CNY4.3053)
25+
CNY3.590
(CNY4.0567)
50+
CNY3.360
(CNY3.7968)
100+
CNY3.130
(CNY3.5369)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
PCMFxHDMI2BA-C Series
3517042

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY10.440
(CNY11.7972)
10+
CNY9.920
(CNY11.2096)
25+
CNY9.520
(CNY10.7576)
50+
CNY9.110
(CNY10.2943)
100+
CNY8.450
(CNY9.5485)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
WE-BPF Series
3263924

RoHS

1 Kit
1+
CNY309.840
(CNY350.1192)
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
YAGEO Group Engineering Kits
3471645

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
CNY6.450
(CNY7.2885)
50+
CNY4.910
(CNY5.5483)
250+
CNY4.430
(CNY5.0059)
500+
CNY4.240
(CNY4.7912)
1000+
CNY4.050
(CNY4.5765)
More Pricing...
Min: 5 / Mult: 5
100pF
100V
2A
2706 [6816 Metric]
Surface Mount
± 30%
-55°C
125°C
-
1Gohm
-
EMIFIL NFE61HT Series
3580987

RoHS

Each
1+
CNY877.600
(CNY991.688)
5+
CNY856.830
(CNY968.2179)
10+
CNY851.620
(CNY962.3306)
Min: 1 / Mult: 1
2500pF
600V
16A
Can
Panel Mount
± 20%
-40°C
85°C
-
-
Metallized PP
B85321 Series
2341659

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY2.400
(CNY2.712)
10+
CNY1.680
(CNY1.8984)
100+
CNY1.450
(CNY1.6385)
500+
CNY1.370
(CNY1.5481)
1000+
CNY1.250
(CNY1.4125)
Min: 5 / Mult: 5
-
-
-
-
-
-
-
-
-
-
-
-
1686516

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
CNY0.800
(CNY0.904)
100+
CNY0.688
(CNY0.7774)
500+
CNY0.650
(CNY0.7345)
1000+
CNY0.614
(CNY0.6938)
2000+
CNY0.577
(CNY0.652)
More Pricing...
Min: 10 / Mult: 10
0.47µF
16V
2A
0805 [2012 Metric]
Surface Mount
± 20%
-55°C
125°C
0.03ohm
1Gohm
-
NFM Series
1686506RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
CNY0.441
(CNY0.4983)
1000+
CNY0.419
(CNY0.4735)
2000+
CNY0.386
(CNY0.4362)
4000+
CNY0.352
(CNY0.3978)
Min: 500 / Mult: 10
1µF
6.3V
2A
0603 [1608 Metric]
Surface Mount
± 20%
-55°C
105°C
0.03ohm
0.5Gohm
-
NFM Series
2148528

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
CNY4.040
(CNY4.5652)
10+
CNY2.860
(CNY3.2318)
100+
CNY2.270
(CNY2.5651)
500+
CNY1.970
(CNY2.2261)
1000+
CNY1.960
(CNY2.2148)
Min: 5 / Mult: 5
-
-
-
-
-
-
-
-
-
-
-
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3416528

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
CNY2.490
(CNY2.8137)
100+
CNY1.610
(CNY1.8193)
500+
CNY1.260
(CNY1.4238)
1000+
CNY1.200
(CNY1.356)
2000+
CNY1.140
(CNY1.2882)
More Pricing...
Min: 10 / Mult: 10
0.047µF
25V
1A
0805 [2012 Metric]
Surface Mount
± 20%
-55°C
125°C
0.08ohm
-
-
YFF-AC Series
3298403

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
2000+
CNY1.480
(CNY1.6724)
10000+
CNY1.470
(CNY1.6611)
Min: 2000 / Mult: 2000
0.01µF
100V
10A
1206 [3216 Metric]
Surface Mount
± 20%
-55°C
125°C
0.0015ohm
-
-
YFF-HC Series
3387267

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
CNY2.710
(CNY3.0623)
10+
CNY1.900
(CNY2.147)
100+
CNY1.620
(CNY1.8306)
500+
CNY1.530
(CNY1.7289)
1000+
CNY1.450
(CNY1.6385)
Min: 5 / Mult: 5
-
-
-
-
-
-
-
-
-
-
-
-
2148529

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY7.330
(CNY8.2829)
10+
CNY5.070
(CNY5.7291)
25+
CNY4.580
(CNY5.1754)
50+
CNY4.100
(CNY4.633)
100+
CNY3.610
(CNY4.0793)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
2494309

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
CNY1.120
(CNY1.2656)
100+
CNY0.897
(CNY1.0136)
500+
CNY0.792
(CNY0.895)
1000+
CNY0.695
(CNY0.7854)
2000+
CNY0.639
(CNY0.7221)
More Pricing...
Min: 10 / Mult: 10
1µF
16V
4A
0805 [2012 Metric]
Surface Mount
± 20%
-55°C
125°C
0.02ohm
0.5Gohm
-
NFM Series
2629722

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
CNY1.700
(CNY1.921)
50+
CNY1.580
(CNY1.7854)
100+
CNY1.450
(CNY1.6385)
500+
CNY1.290
(CNY1.4577)
1500+
CNY1.270
(CNY1.4351)
Min: 5 / Mult: 5
-
-
-
-
-
-
-
-
-
-
-
EMIF Series
2727964

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
CNY8.750
(CNY9.8875)
10+
CNY4.840
(CNY5.4692)
100+
CNY3.240
(CNY3.6612)
500+
CNY2.890
(CNY3.2657)
3000+
CNY2.800
(CNY3.164)
More Pricing...
Min: 5 / Mult: 5
-
-
-
-
-
-
-
-
-
-
-
-
2728059

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
CNY3.520
(CNY3.9776)
10+
CNY2.460
(CNY2.7798)
100+
CNY2.150
(CNY2.4295)
500+
CNY1.900
(CNY2.147)
3000+
CNY1.630
(CNY1.8419)
More Pricing...
Min: 5 / Mult: 5
-
-
-
-
-
-
-
-
-
-
-
-
3364810

RoHS

1 Kit
1+
CNY1,352.660
(CNY1,528.5058)
5+
CNY1,352.590
(CNY1,528.4267)
10+
CNY1,341.850
(CNY1,516.2905)
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
3129936

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY4.030
(CNY4.5539)
10+
CNY2.840
(CNY3.2092)
25+
CNY2.720
(CNY3.0736)
50+
CNY2.590
(CNY2.9267)
100+
CNY2.460
(CNY2.7798)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
KBMF Series
3883742RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY0.673
(CNY0.7605)
Min: 500 / Mult: 10
0.047µF
16V
1A
0402 [1005 Metric]
Surface Mount
± 20%
-55°C
125°C
0.05ohm
-
-
YFF-SC Series
3883769RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
CNY0.905
(CNY1.0226)
1000+
CNY0.759
(CNY0.8577)
2000+
CNY0.744
(CNY0.8407)
4000+
CNY0.729
(CNY0.8238)
Min: 500 / Mult: 10
4700pF
50V
1A
0603 [1608 Metric]
Surface Mount
± 20%
-55°C
125°C
0.3ohm
-
-
YFF-SC Series
3883768RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY1.030
(CNY1.1639)
500+
CNY0.749
(CNY0.8464)
1000+
CNY0.742
(CNY0.8385)
2000+
CNY0.735
(CNY0.8306)
4000+
CNY0.641
(CNY0.7243)
Min: 100 / Mult: 10
47pF
50V
1A
0603 [1608 Metric]
Surface Mount
± 20%
-55°C
125°C
0.3ohm
-
-
YFF-SC Series
3883767RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY1.020
(CNY1.1526)
500+
CNY0.823
(CNY0.930)
1000+
CNY0.783
(CNY0.8848)
2000+
CNY0.743
(CNY0.8396)
4000+
CNY0.703
(CNY0.7944)
Min: 100 / Mult: 10
0.022µF
50V
1A
0603 [1608 Metric]
Surface Mount
± 20%
-55°C
125°C
0.05ohm
-
-
YFF-SC Series
3883749RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
CNY0.599
(CNY0.6769)
Min: 500 / Mult: 10
220pF
50V
1A
0402 [1005 Metric]
Surface Mount
± 20%
-55°C
125°C
0.3ohm
-
-
YFF-SC Series
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