SFELF10M7FA00-A0 Murata, SFELF10M7FA00-A0 Datasheet - Page 63

• 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
BFULA series are narrow bandwidth filters. This filter
is used in the application which detects the carrier
peak with a narrow bandwidth amplifier, or an
electronic tuner as a stop signal detector.
Most suitable for IC Station Detectors (SD)
BFULA450KC-B0
BFULA450KC004-B0
BFULA450KK003-B0
fa-fr: Difference between the anti-resonant frequency and the resonant frequency.
For safety purposes, avoid applying a direct current between the terminals.
The order quantity should be an integral multiple of the "Minimum Quantity" shown in the package page.
CERAFILr (Filters/Traps/Discriminators) for Audio/Visual Equipment
CERAFILr 455kHz for AM Search-stop Signal Detection
Features
Impedance 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.
Part Number
500k
100k
50k
10k
500
100
5k
1k
50
10
5
1
445
BFULA450KC004-B0
Resonant Frequency (Fr)
450
Frequency (kHz)
450 1.0kHz
450 0.8kHz
450 1.0kHz
(kHz)
455
460
Delta F (Fa-Fr)
14.0 2.0kHz
27.5 4.5kHz
9.0 2.0kHz
(kHz)
Resonant Resistance
20 max.
30 max.
30 max.
(ohm)
0.8 0.1
1.1 0.1
MARKING
5.0 0.2
7.0 0.3
EIAJ
CODE
Capacitance
360 20%
360 20%
550 20%
(pF)
(in mm)
61
P50E.pdf
08.1.29
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