B57703M0502G040 EPCOS Inc, B57703M0502G040 Datasheet

THERMISTOR NTC 5K OHM 2% PROBE

B57703M0502G040

Manufacturer Part Number
B57703M0502G040
Description
THERMISTOR NTC 5K OHM 2% PROBE
Manufacturer
EPCOS Inc
Series
B57703r
Datasheet

Specifications of B57703M0502G040

Resistance In Ohms @ 25°c
5K
Resistance Tolerance
±2%
B Value Tolerance
±1%
B25/100
3988K
Operating Temperature
-55°C ~ 125°C
Power - Max
150mW
Lead Length
0.39" (10.00mm)
Mounting Type
Free Hanging
Package / Case
Bead on Ring Terminal
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
B0/50
-
B25/50
-
B25/75
-
B25/85
-
Other names
495-2170
B57703M 502G 40
B57703M502G40
NTC thermistors for
temperature measurement
Probe assemblies
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.
B57703M
February 2009

Related parts for B57703M0502G040

B57703M0502G040 Summary of contents

Page 1

NTC thermistors for temperature measurement Probe assemblies Series/Type: B57703M Date: February 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

... Please read Cautions and warnings and Important notes at the end of this document. Dimensional drawing Dimensions in mm Approx. weight 0.8 g (IEC 60068-1) 55/125/56 ( 150 (in air) 1) approx (in air) 1) approx approx. 150 1000 test B 25/100 K 3988 1% 3988 1% 3964 1% Page B57703M M703 mW Ordering code B57703M0502G040 B57703M0103G040 B57703M0303G040 ...

Page 3

Temperature measurement Probe assemblies Reliability data Test Standard Storage in IEC dry heat 60068-2-2 Storage in damp IEC heat, steady state 60068-2-78 Rapid temperature IEC cycling 60068-2-14 Endurance Long-term stability (empirical value) Please read Cautions and warnings and Important notes ...

Page 4

Temperature measurement Probe assemblies R/T characteristics 8016 R/T No 3988 K 25/100 R /R (%/ 55.0 96.3 7.4 50.0 67.01 7.2 45.0 47.17 6.9 40.0 33.65 6.7 35.0 24.26 6.4 30.0 17.7 ...

Page 5

Temperature measurement Probe assemblies Please read Cautions and warnings and Important notes at the end of this document. Page B57703M M703 ...

Page 6

Temperature measurement Probe assemblies Cautions and warnings General See "Important notes" at the end of this document. Storage Store thermistors only in original packaging. Do not open the package prior to storage. Storage conditions in original packaging: storage temperature humidity ...

Page 7

Temperature measurement Probe assemblies Mounting Ensure that no thermo-mechanical stress occurs due to production processes (curing or overmolding processes) when thermistors are sealed, potted or overmolded or during their subsequent operation. The maximum temperature of the thermistor must not be ...

Page 8

Temperature measurement Probe assemblies Symbols and terms Symbol English A Area AWG American Wire Gauge B B value B B value determined by resistance 25/100 measurement and 100 C C Heat capacitance th I Current N Number ...

Page 9

Temperature measurement Probe assemblies Symbol English Temperature coefficient Tolerance, change Dissipation factor th Thermal cooling time constant c Thermal time constant a Abbreviations / Notes Symbol English Surface-mounted devices * To be replaced by a number in ordering codes, type ...

Page 10

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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