B59870C120A70 EPCOS Inc, B59870C120A70 Datasheet

PTC Thermistor

B59870C120A70

Manufacturer Part Number
B59870C120A70
Description
PTC Thermistor
Manufacturer
EPCOS Inc
Series
B598r
Type
PTCr
Datasheet

Specifications of B59870C120A70

Thermistor Type
PTC
Resistance
25ohm
Thermistor Tolerance
± 25%
Operating Temperature Range
-40°C To +125°C
Operating Voltage Range
265V
Thermistor Case Style
Radial Lead
No. Of Pins
2
Tolerance
25 %
Termination Style
Radial
Current Rating
1 Amp
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
PTC thermistors for
overcurrent protection
Leaded disks, coated, 230 V
Series/Type:
Date:
© EPCOS AG 2009. Reproduction, publication and dissemination of this publication, enclosures hereto and the
information contained therein without EPCOS' prior express consent is prohibited.
B598**
November 2009

Related parts for B59870C120A70

B59870C120A70 Summary of contents

Page 1

PTC thermistors for overcurrent protection Leaded disks, coated, 230 V Series/Type: B598** Date: November 2009 © EPCOS AG 2009. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited. ...

Page 2

Overcurrent protection Leaded disks, coated, 230 V Applications Overcurrent protection Short circuit protection Features Lead-free terminals Manufacturer's logo and type designation stamped on in black or red for T and for T = 120 C and 130 C stamped on ...

Page 3

... Overcurrent protection Leaded disks, coated, 230 V General technical data Max. operating voltage Rated voltage Switching cycles Tolerance Tolerance Operating temperature range Operating temperature range Electrical specifications and ordering codes Type R S Smax ( C810 650 980 7.0 C830 460 920 7.0 C830 ...

Page 4

... Important notes at the end of this document. Test conditions Room temperature Smax max Number of cycles: 100 Storage max op,max max Test duration: 1000 h Temperature of air Relative humidity of air: 93% Duration: 56 days Test according to IEC 60068-2- V op,min 2 op,max Number of cycles: 5 Test duration: 30 min Test according to IEC 60068-2-14, Test Na Frequency range Displacement amplitude: 0 ...

Page 5

... I S (measured still air) Please read Cautions and warnings and Important notes at the end of this document ref PTC current I (measured still air) Rated current I S (measured in still air) Page C810 ... C890 versus PTC voltage V PTC PTC versus ambient temperature ...

Page 6

... I S (measured still air) Please read Cautions and warnings and Important notes at the end of this document ref PTC current I (measured still air) Rated current I S (measured in still air) Page C810 ... C890 versus PTC voltage V PTC PTC versus ambient temperature ...

Page 7

... I S (measured still air) Please read Cautions and warnings and Important notes at the end of this document. = 120 C ref PTC current I (measured still air) Rated current I S (measured in still air) Page C810 ... C890 versus PTC voltage V PTC PTC versus ambient temperature ...

Page 8

... I S (measured still air) Please read Cautions and warnings and Important notes at the end of this document. = 120 C ref PTC current I (measured still air) Rated current I S (measured in still air) Page C810 ... C890 versus PTC voltage V PTC PTC versus ambient temperature ...

Page 9

... I S (measured still air) Please read Cautions and warnings and Important notes at the end of this document. = 120 C ref PTC current I (measured still air) Rated current I S (measured in still air) Page C810 ... C890 versus PTC voltage V PTC PTC versus ambient temperature ...

Page 10

... I S (measured still air) Please read Cautions and warnings and Important notes at the end of this document. = 130 C ref PTC current I (measured still air) Rated current I S (measured in still air) Page C810 ... C890 versus PTC voltage V PTC PTC versus ambient temperature ...

Page 11

... I S (measured still air) Please read Cautions and warnings and Important notes at the end of this document. = 130 C ref PTC current I (measured still air) Rated current I S (measured in still air) Page C810 ... C890 versus PTC voltage V PTC PTC versus ambient temperature ...

Page 12

... Storage Store thermistors only in original packaging. Do not open the package before storage. Storage conditions in original packaging: storage temperature midity 75% annual mean, maximum 95%, dew precipitation is inadmissible. Avoid contamination of thermistors surface during storage, handling and processing. ...

Page 13

... The minimum force of the clamping contacts pressing against the PTC must During operation, the thermistor’s surface temperature can be very high. Ensure that adjacent components are placed at a sufficient distance from the thermistor to allow for proper cooling at the thermistors ...

Page 14

... Resistance matching per reel/ packing unit 25,match R Tolerance Temperature t Time T Ambient temperature A t Thermal threshold time a T Ferroelectric Curie temperature C Please read Cautions and warnings and Important notes at the end of this document. , charging of capacitor max , failure mode max Page C810 ... C890 ...

Page 15

... Sensing temperature sense T Operating temperature op T PTC temperature PTC t Response time R T Reference temperature ref T Temperature at minimum resistance Rmin t Switching time S T Surface temperature surf UCT Upper category temperature Voltage (with subscript only for distinction from volume Root-mean-square value of voltage RMS ...

Page 16

Important notes The following applies to all products named in this publication: 1. Some parts of this publication contain statements about the suitability of our products for certain areas of application. These statements are based on our knowledge of typical ...

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