Information

Notice for Consumer/Industrial Usage -MHz Chip Type
Please mount the component on a circuit board by reflow
soldering. Flow soldering is not acceptable.
1. Soldering
Conformal coating or washing of the component is not
acceptable, because it is not hermetically sealed.
Please contact us if you need a washable component.
2. Washing / Coating
(1) Reflow soldering
Recommendable Flux and Solder
If compelled to mount the component by using a
soldering iron, please do not directly touch the
component with the soldering iron. The component
terminals or electrical characteristics may be damaged if
excessive thermal stress is applied.
(2) Soldering with Iron
Please make the solder volume less than the height of
the substrate to avoid damage to the seal between the
metal cap and the substrate.
(3) Solder Volume
Do not reuse components removed from a circuit board
aer soldering.
(4) Other
The component is recommended with placement
machines that employ optical placement capabilities.
The component may 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 that
utilize mechanical positioning. Please contact Murata for
details beforehand.
(5) Conditions for Placement Machines
150
180
220
245
260
Gradual
Cooling
Peak
Pre-heating
(150 to 180°C)
Heating
(220°C min.)
60 to 120s 30 to 60s
Temperature (°C)
Flux
Solder
Please use rosin based flux,
not water soluble flux.
Recommendable Soldering Profile
Pre-heating
Heating
Peak Temperature
150 to 180°C
Please use solder (Sn-3.0Ag-0.5Cu) under
the following conditions: Standard thickness
of soldering paste: 0.10 to 0.15mm.
220°C min.
upper limit: 260°C
lower limit: 245°C
60 to 120s
30 to 60s
1s max.
5s max.
Temperature shall be measured on the surface of component.
Recommendable Soldering with Iron
Heating of the soldering iron
Watt
Shape of the soldering iron
350°C max.
30W max.
ø3mm max.
5s max. at one terminal
Sn-3.0Ag-0.5Cu
Soldering Time
Solder
Soldering and Mounting (CSTCR/CSTCE_V/CSTCE_G Series)
Continued on the following page.
P16E.pdf
Dec.25,2015
!
Note
• 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. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
34