CFWLB455KF1Y-B0 Murata, CFWLB455KF1Y-B0 Datasheet - Page 28

• Manufacturer Part Number: CFWLB455KF1Y-B0
• Description: Signal Conditioning CFWLB455KF1Y-B0
• Manufacturer: Murata
• Type: Ceramic Filterr

Specifications of CFWLB455KF1Y-B0

• Rad Hardened: No
• Product: Ceramic Filters
• Frequency: 455 KHz
• Impedance: 2 KOhms
• Termination Style: PCB
• Operating Temperature Range: - 20 C to + 80 C
• Lead Free Status / RoHS Status: Compliant

8
!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
1. The component will be damaged when an excessive
2. The component mounted on the PCB may be damaged if
3. Layout the components on the PCB to minimize the
4. After installing chips, if solder is excessively applied to
5. The component may be damaged during mounting
6. When correcting component’s position with a soldering
7. Do not clean or wash the component as it is not
8. In case of overcoating the part, coating conditions such
9. Do not use strong acidity flux, more than 0.2wt% chlorine
10. Accurate test circuit values are required to measure
11. The component is recommended with placement
12. For safety purposes, connect the output of filters to the
26
MHz SMD Type CERAFILr Notice
SFSCE10M7 Series Notice (Handling)
stress is applied.
excess mechanical stress is applied.
stress imposed on the warp or flexure of the board.
the circuit board, mechanical stress will cause destruction
resistance characteristics to lower. To prevent this, be
extremely careful in determining shape and dimension
before designing the circuit board diagram.
process if some part of mounter such as positioning
claws, nozzle are worn down. The regular maintenance
recommended for mounters should be done to prevent
the trouble.
iron, the tip of the soldering iron should not directly touch
the chip component.
hermetically sealed.
as material of resin, curing temperature, and so on
should be evaluated carefully.
content, in re-flow soldering.
Continued from the preceding page.
electrical characteristics. It may be a cause of mis-
correlation if there is any deviation, especially stray
capacitance, from the test circuit in the specification.
machines which employ optical placement capabilities.
The component might be damaged by excessive
mechanical force. Please make sure that you have
evaluated by using placement machines before going
into mass production. Do not use placement machines
which utilize mechanical positioning. Please contact
Murata for details beforehand.
IF amplifier through a D.C. blocking capacitor. Avoid
applying a direct current to the output of ceramic filters.
• 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.
[Component direction]
[Component layout close to board]
Perforation
A
Slit
B
C
Susceptibility to
stress is in the order
of : A>C>B
Put the compon-
ent laterally to
the direction in
which stress
acts.
P05E.pdf
08.1.22