SFELF10M7FA00-A0 Murata, SFELF10M7FA00-A0 Datasheet - Page 55

• Manufacturer Part Number: SFELF10M7FA00-A0
• Description: Signal Conditioning 280KHz
• Manufacturer: Murata

Specifications of SFELF10M7FA00-A0

• Rad Hardened: No
• Product: Ceramic Filters
• Lead Free Status / RoHS Status: Compliant

!Note
• This PDF catalog is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our
• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
sales representatives or product engineers before ordering.
!Note
Recommended IFT
Frequency Characteristics
• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Item
• Matching of CERAFILr SFPKA series with IFT is decided by the Qu of IFT
S(3)
100
100
and IFT secondary side impedance, |Z2|. Set the Qu at about 40 because
a Qu value which is too high (e.g.,90) may produce ripple in the waveform.
It is recommended to match the impedance of |Z2| with that of the
CERAFILr.
Winding Specification
(2)
(1)
Tuning Capacitance
10
20
30
40
50
60
70
80
90
10
20
30
40
50
60
70
80
90
0
0
(Bottom view)
No load Qu
425
425
Type
(4)S
(6)
SFPKA450KH1A-R1
SFPKA450KF4A-R1
Frequency (kHz)
Frequency (kHz)
(1)—(2)
60T
450
450
(2)—(3)
SFPKA
180pF
125T
40
475
475
(4)—(6)
400
360
320
280
240
200
160
120
80
40
0
400
360
320
280
240
200
160
120
80
40
0
28T
S.S.G.
0dBm
Test Circuit
Rg
100
10
20
30
40
50
60
70
80
90
E1
0
R1
425
Rg+R1=R2=Input/Output Impedance
E1 : S.S.G. Output Voltage
SFPKA450KG1A-R1
(1)
Frequency (kHz)
(2)
450
(3)
R2
475
E2
400
360
320
280
240
200
160
120
80
40
0
RF Voltmeter
(1) : Input
(2) : Ground
(3) : Output
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