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 />
CONTENTS<br />
<strong>POSISTOR</strong>r and "<strong>POSISTOR</strong>" in this catalog are<br />
the trademarks of <strong>Murata</strong> Manufacturing Co., Ltd.<br />
R90E.pdf<br />
Sep.24,2012<br />
1<br />
Part Numbering 2<br />
Basic Characteristics of <strong>POSISTOR</strong>r 5<br />
Selection Guide 7<br />
Application Matrix 8<br />
Application Notes 9<br />
1 Overcurrent <strong>Protection</strong> Chip Type 13<br />
2<br />
3<br />
4<br />
2<br />
3<br />
4<br />
5<br />
6<br />
7<br />
8<br />
Chip Type Specifications and Test Methods 20<br />
Overcurrent <strong>Protection</strong> Narrow Current Band 30V Series 22<br />
Overcurrent <strong>Protection</strong> Narrow Current Band 51/60V Series 25<br />
Overcurrent <strong>Protection</strong> Narrow Current Band 140V Series 30<br />
Overcurrent <strong>Protection</strong> 16V Series 33<br />
Overcurrent <strong>Protection</strong> 24/30/32V Series 36<br />
Overcurrent <strong>Protection</strong> 56/80V Series 43<br />
Overcurrent <strong>Protection</strong> 125/140V Series 49<br />
5<br />
6<br />
7<br />
8<br />
9 Overcurrent <strong>Protection</strong> 250/265V Series 56<br />
PTGL Series Narrow Current Band Specifications and Test Methods 64<br />
PTGL Series Specifications and Test Methods 66<br />
9<br />
10<br />
11<br />
Inrush Current Suppression (Less than 100μF) 67<br />
Inrush Current Suppression <strong>for</strong> High Capacitance (100μF or more) 68<br />
10<br />
Inrush Current Suppression Specifications and Test Methods 69<br />
12 Overheat Sensing Chip Tight Tolerance Type 70<br />
13 Overheat Sensing Chip Type 71<br />
Overheat Sensing Chip Type (Related Data) 72<br />
Overheat Sensing Chip Tight Tolerance Type (Reference Data) 73<br />
Overheat Sensing Chip Type (Reference Data) 76<br />
Overheat Sensing Chip Tight Tolerance Type Specifications and Test Methods 78<br />
Overheat Sensing Chip Type Specifications and Test Methods 81<br />
11<br />
12<br />
13<br />
14<br />
14<br />
Overheat Sensing Lead Type 82<br />
Temperature Sensor Lead Type Specifications and Test Methods 86<br />
!Caution/Notice 87<br />
Chip Type PRG/PRF Series Package 97<br />
Lead Type PTGL/PTF Series Package 98
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