PTC Thermistors POSISTOR ® for Circuit Protection - Murata
PTC Thermistors POSISTOR ® for Circuit Protection - Murata
PTC Thermistors POSISTOR ® for Circuit Protection - Murata
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!Note • Please read rating and !CAUTION (<strong>for</strong> storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.<br />
• This catalog has only typical specifications. There<strong>for</strong>e, please approve our product specifi cations or transact the approval sheet <strong>for</strong> product specifi cations be<strong>for</strong>e ordering.<br />
R90E.pdf<br />
Sep.24,2012<br />
!Caution/Notice<br />
c Notice (Handling)<br />
PTGL Series<br />
1. Do not apply an excessive <strong>for</strong>ce to the lead.<br />
Otherwise, it may cause the junction between lead<br />
and element to break, or may crack the element.<br />
There<strong>for</strong>e, holding the element side lead wire is<br />
recommended when lead wire is bent or cut.<br />
2. This product does not have waterproof construction.<br />
Splashed water may cause failure mode such as<br />
decline of characteristics or current leak.<br />
3. When this product is operated, the temperature of some<br />
areas may be over 100 to 160 degrees C. Be sure that<br />
surrounding parts and inserting material can<br />
withstand the temperature. If the surrounding part<br />
and material are kept under such conditions, they<br />
may deteriorate or produce harmful gas<br />
(Chlorine gas, Hydrogen sulfi de gas, Ammonia gas,<br />
Sulfuric acid gas, Nitric oxide gas, etc.), and<br />
such harmful gas may deteriorate the element.<br />
c Notice (Handling)<br />
PTFL/PTFM Series<br />
1. Do not apply an excessive <strong>for</strong>ce to the lead.<br />
Otherwise, it may cause the junction between lead<br />
and element to break, or may crack the element.<br />
There<strong>for</strong>e, holding the element side lead wire is<br />
recommended when lead wire is bent or cut.<br />
2. This product does not have waterproof construction.<br />
Splashed water may cause failure mode such as<br />
decline of characteristics or current leak.<br />
c Notice (Handling)<br />
PRG/PRF Series<br />
1. When this product is operated, the temperature of some<br />
area may be over 100 to 150 degrees C. Be sure that<br />
surrounding parts and inserting material can<br />
withstand the temperature. If the surrounding parts<br />
and material are kept under such conditions, they<br />
may deteriorate or produce harmful gas<br />
(Chlorine gas, Hydrogen sulfi de gas, Ammonia gas,<br />
Sulfuric acid gas, Nitric oxide gas, etc.), and<br />
such harmful gas may deteriorate the element.<br />
2. Do not assemble this product with air-sealing or resin<br />
casting. Such sealing may deteriorate element.<br />
96
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