PRF18BA471QB5RB Datasheet, PDF (98/104 Pages) Murata Manufacturing Co., Ltd. – POSISTOR for Circuit Protection

!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.
!Caution/Notice
R90E.pdf
Sep.24,2012
c Notice (Handling)
PTGL Series
1. Do not apply an excessive force to the lead.
Otherwise, it may cause the junction between lead
and element to break, or may crack the element.
Therefore, holding the element side lead wire is
recommended when lead wire is bent or cut.
2. This product does not have waterproof construction.
Splashed water may cause failure mode such as
decline of characteristics or current leak.
3. When this product is operated, the temperature of some
areas may be over 100 to 160 degrees C. Be sure that
surrounding parts and inserting material can
withstand the temperature. If the surrounding part
and material are kept under such conditions, they
may deteriorate or produce harmful gas
(Chlorine gas, Hydrogen sulfide gas, Ammonia gas,
Sulfuric acid gas, Nitric oxide gas, etc.), and
such harmful gas may deteriorate the element.
c Notice (Handling)
PTFL/PTFM Series
1. Do not apply an excessive force to the lead.
Otherwise, it may cause the junction between lead
and element to break, or may crack the element.
Therefore, holding the element side lead wire is
recommended when lead wire is bent or cut.
2. This product does not have waterproof construction.
Splashed water may cause failure mode such as
decline of characteristics or current leak.
c Notice (Handling)
PRG/PRF Series
1. When this product is operated, the temperature of some
area may be over 100 to 150 degrees C. Be sure that
surrounding parts and inserting material can
withstand the temperature. If the surrounding parts
and material are kept under such conditions, they
may deteriorate or produce harmful gas
(Chlorine gas, Hydrogen sulfide gas, Ammonia gas,
Sulfuric acid gas, Nitric oxide gas, etc.), and
such harmful gas may deteriorate the element.
2. Do not assemble this product with air-sealing or resin
casting. Such sealing may deteriorate element.
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