B59860C120A54

B59860C120A54 Datasheet


B598** January 2016

Part Datasheet
B59860C120A54 B59860C120A54 B59860C120A54 (pdf)
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PTC thermistors for overcurrent protection

Leaded disks, coated, 230 V

Series/Type Date:

B598** January 2016

EPCOS AG Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited.

EPCOS AG is a TDK Group Company.

Overcurrent protection Leaded disks, coated, 230 V

C810 C890

Applications Overcurrent protection Short circuit protection

Dimensional drawing

Lead-free terminals

Marking Type, manufacturer's logo,
reference temperature in °C and date code

YYWW except B59880C0130* and

B59890C*

Short response times

UL approval for Tref = 130 °C to UL 1434 with

Vmax = 220 V and VR = 220 V
file number E69802

UL approval for Tref = 120 °C to UL 1434 with Dimensions mm

Vmax = 230 V and VR = 220 V

Type Tref
wmax hmax lmin
file number E69802

UL approval for Tref = 80 °C to UL 1434 with C810 130 35

Vmax = 165 V and VR = 145 V

C830 120 35
file number E69802

C830 130 35

VDE approval for selected types

C840 80 35
license number 104843 IECQ certificate for selected types file number 101-QA-2 RoHS-compatible

C840 120 35 C840 130 35 C850 80 25 C850 120 25 C850 130 25

Options

C860 80 25

Thermistors with diameter w mm are also available on tape to IEC 60286-2

Delivery mode

C860 120 35 C860 130 25 C870 80 25 C870 120 25

Cardboard strips standard

C870 130 25

Cardboard tape reeled or in Ammo pack on C872 120 25
Electrical specifications and ordering codes

Type IR

ISmax
Tref RR Rmin Approvals Ordering code

V = Vmax typ.
typ.

V = Vmax

IECQ

C810 650 980

C830 460 920

C830 450 680

C840 330 660

C840 330 500

C850 200 400

C850 200 320

C840 170 350

C860 140 280

C860 140 230

C850 110 230

C870 100 200

C870 100 150

C860 90 180

C872 80 160

C873 70 140

C870 60 130

C874 60 125

C875 55 110

C880 55 110

C880 55 90

C883 35 70

C880 30 70

C890 30 60

C890 15 40
130 X
120 X
130 5
120 6
130 9 120 10 130 13
120 15
130 25 X
80 10
120 25 15 X
130 50 33 X
80 15
Display of ordering codes for EPCOS products
The ordering code for one and the same EPCOS product can be represented differently in data sheets, data books, other publications, on the EPCOS website, or in order-related documents such as shipping notes, order confirmations and product labels. The varying representations of the ordering codes are due to different processes employed and do not affect the specifications of the respective products. Detailed information can be found on the Internet under

Please read Cautions and warnings and Important notes at the end of this document.

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Overcurrent protection Leaded disks, coated, 230 V

Symbols and terms

Symbol A C Cth f I Imax IR Ires IPTC Ir,oil Ir,air IRMS IS ISmax LCT N Nc Nf P P25 Pel Pdiss RG Rmin RR RP RPTC Rref RS R25,match

Term Area Capacitance Heat capacity Frequency Current Maximum current Rated current Residual current PTC current Residual currrent Residual currrent in oil for level sensors Residual currrent in air for level sensors Root-mean-square value of current Switching current Maximum switching current Lower category temperature Number integer Operating cycles at Vmax, charging of capacitor Switching cycles at Vmax, failure mode Power Maximum power at 25 °C Electrical power Dissipation power Generator internal resistance Minimum resistance Rated resistance rated temperature TR Tolerance of RR Parallel resistance PTC resistance Reference resistance Series resistance at 25 °C Resistance matching per reel/ packing unit at 25 °C Tolerance of R25

C810 C890

Please read Cautions and warnings and Important notes at the end of this document.

Page 14 of 17

Overcurrent protection Leaded disks, coated, 230 V

C810 C890

T TA TC tE TR Tsense Top TPTC tR Tref TRmin tS Tsurf UCT V or Vel Vc max VF,max VRMS VBD Vins Vlink,max Vmax,dyn Vmeas,max VR VPTC α λ

Temperature Time Ambient temperature Thermal threshold time Ferroelectric Curie temperature Settling time for level sensors Rated temperature 25 °C or otherwise specified in the data sheet Sensing temperature Operating temperature PTC temperature Response time Reference temperature at minimum resistance Switching time Surface temperature Upper category temperature Voltage with subscript only for distinction from volume Maximum DC charge voltage of the surge generator Maximum voltage applied at fault conditions in protection mode Root-mean-square value of voltage Breakdown voltage Insulation test voltage Maximum link voltage Maximum operating voltage Maximum dynamic short-time operating voltage Measuring voltage Maximum measuring voltage Rated voltage drop across a PTC thermistor Temperature coefficient Tolerance, change Dissipation factor Thermal cooling time constant Failure rate Lead spacing in mm

Please read Cautions and warnings and Important notes at the end of this document.

Page 15 of 17

Important notes

The following applies to all products named in this publication 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 requirements that are often placed on our products in the areas of application concerned. We nevertheless expressly point out that such statements cannot be regarded as binding statements about the suitability of our products for a particular customer application. As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar with them than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check and decide whether an EPCOS product with the properties described in the product specification is suitable for use in a particular customer application. We also point out that in individual cases, a malfunction of electronic components or failure before the end of their usual service life cannot be completely ruled out in the current state of the art, even if they are operated as specified. In customer applications requiring a very high level of operational safety and especially in customer applications in which the malfunction or failure of an electronic component could endanger human life or health e.g. in accident prevention or lifesaving systems , it must therefore be ensured by means of suitable design of the customer application or other action taken by the customer e.g. installation of protective circuitry or redundancy that no injury or damage is sustained by third parties in the event of malfunction or failure of an electronic component. The warnings, cautions and product-specific notes must be observed. In order to satisfy certain technical requirements, some of the products described in this publication may contain substances subject to restrictions in certain jurisdictions e.g. because they are classed as hazardous . Useful information on this will be found in our Material Data Sheets on the Internet Should you have any more detailed questions, please contact our sales offices. We constantly strive to improve our products. Consequently, the products described in this publication may change from time to time. The same is true of the corresponding product specifications. Please check therefore to what extent product descriptions and specifications contained in this publication are still applicable before or when you place an order. We also reserve the right to discontinue production and delivery of products. Consequently, we cannot guarantee that all products named in this publication will always be available. The aforementioned does not apply in the case of individual agreements deviating from the foregoing for customer-specific products. Unless otherwise agreed in individual contracts, all orders are subject to the current version of the "General Terms of Delivery for Products and Services in the Electrical Industry" published by the German Electrical and Electronics Industry Association ZVEI .

Page 16 of 17

Important notes The trade names EPCOS, Alu-X, CeraDiode, CeraLink, CeraPad, CeraPlas, CSMP, CSSP,

CTVS, DeltaCap, DigiSiMic, DSSP, ExoCore, FilterCap, FormFit, LeaXield, MiniBlue, MiniCell, MKD, MKK, MotorCap, PCC, PhaseCap, PhaseCube, PhaseMod, PhiCap, PQSine, SIFERRIT, SIFI, SIKOREL, SilverCap, SIMDAD, SiMic, SIMID, SineFormer, SIOV, SIP5D, SIP5K, TFAP, ThermoFuse, WindCap are trademarks registered or pending in Europe and in other countries. Further information will be found on the Internet at

Page 17 of 17
More datasheets: CENB1080A4803F01 | CENB1080A1251F01 | B66455P0000X187 | B66285P0000X187 | B66285P0000X149 | B66285P0000X192 | B66285P0000X197 | B66455P0000X149 | B66455P0000X192 | B66455P0000X197


Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived B59860C120A54 Datasheet file may be downloaded here without warranties.

Datasheet ID: B59860C120A54 511545