KNF32050-W3 AVX Corporation, KNF32050-W3 Datasheet
KNF32050-W3
Manufacturer Part Number
KNF32050-W3
Description
FILTER LC TYPE 50MHZ 1206
Manufacturer
AVX Corporation
Series
KNF, Kyocerar
Type
Noise Filterr
Datasheet
1.KNF32025-W3.pdf
(2 pages)
Specifications of KNF32050-W3
Center / Cutoff Frequency
50MHz
Voltage
25V
Current
200mA
Capacitance
130pF
Filter Type
Low Pass
Attenuation Value
20dB @ 350MHz ~ 850MHz
Package / Case
1206 (3216 Metric)
Attenuation (max)
20dB
Mounting Style
Surface Mount
Termination
Flat Style
Current Rating (max)
0.2A
Voltage Rating Max
25VDC
Product Height (mm)
1mm
Product Depth (mm)
1.6mm
Product Length (mm)
3.2mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Impedance
-
Lead Free Status / RoHS Status
Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
KNF32050-W3
Manufacturer:
KYOCERA
Quantity:
5 370
Applications
1) Personal computers, LBP
2) Digital cellular phones
3) Other high speed digital
EMI Noise Filters
KNF 32 Series
Features
1) Stable attenuation without
2) Low profile (1mm, 0.04 in)
3) Simple construction
Shape and Dimensions
Specifications
Rated voltage: 25VDC
Rated current: 200mA
Attenuation of cut off frequency: max. -6dB
Attenuation characteristics should be standard characteristics of 50
:Clock output (signal) line
:I/O line (ex. video signal
line such as VGA, XGA)
circuits, for example digital
TV, VTR
KNF32025
KNF32050
KNF32100
KNF32200
KNF21050
KNF21100
KNF21200
KNF21400
ringing with distributed
parameter circuit
1206 type
Polarity Mark
Type
(0.024)
(0.126)
0.6
3.2
100MHz
200MHz
100MHz
200MHz
400MHz
25MHz
50MHz
50MHz
Cut off
Freq.
Capacitance
(+50/-20%)
235pF
130pF
130pF
65pF
33pF
65pF
33pF
17pF
How To Order
KNF 32 050 -W 2
1 Series
2 Size: 32=1206, 21=0805
3 Type (Freq.): 1206: 025=25MHz, 050=50MHz
4 Taping direction (X, Y)
5 Quantity per reel:
2=2000p, 3=3000p
1
W (STD)
0.3 0.20
Input Direction Mark
20 (600-1100MHz)
20 (700-1200MHz)
20 (900-1400MHz)
(.012)
20 (200-600MHz)
20 (350-850MHz)
20 (450-950MHz)
20 (350-850MHz)
20 (450-950MHz)
Attenuation (dB)
2
IN
(MIL-STD-220A
Typical
0805: 050=50MHz, 100=100MHz
2.0 0.20
0.4 0.30
3
(.079)
(.016)
GND
100=100MHz, 200=200MHZ
200=200MHz, 400=400MHz
X
0.01
4
0.3 0.20
20
(.012)
OUT
Performance Characteristics
5
Unit: mm (inch)
-10
-20
-30
-40
-50
10
0
10
20
50MHz
50
25MHz
Frequency (MHz)
Equivalent Circuit
100
IN
200
GND
500 1000 2000
200MHz
100MHz
OUT
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KNF32050-W3 Summary of contents
Page 1
... TV, VTR Shape and Dimensions 3.2 (0.126) Polarity Mark 0.6 (0.024) Specifications Cut off Capacitance Type Freq. (+50/-20%) KNF32025 25MHz 235pF KNF32050 50MHz 130pF KNF32100 100MHz 65pF KNF32200 200MHz 33pF KNF21050 50MHz 130pF KNF21100 100MHz 65pF KNF21200 200MHz ...
Page 2
... EMI Noise Filters KNF 32 Series Typical Example of Suppression KC KNF32050 Distributed Parameter Circuit 10 0 -10 -20 -30 -40 0 100 200 300 400 500 Frequency (MHz) LC Filter Lumped Parameter Circuit 10 0 -10 -20 -30 -40 0 100 200 300 400 500 Frequency (MHz) Land Pattern ø0.5(0.02) Via to Ground Resist 1 ...