Temperature Measurement B57550 Glass-Encapsulated Sensors G 550 Applications o1,30,2 2,20,4 Automotive electronics Industrial electronics Home appliances Glass-encapsulated, heat-resistive and highly stable For temperature measurement up to 300 C Fast response Small dimensions Leads: dumet wires (copper-clad FeNi) TNT0280-6 Dimensions in mm Options Leads: nickel-plated wires Delivery mode Bulk Climatic category (IEC 60068-1) Max. power at 25 C Resistance tolerance Rated temperature Dissipation factor (in air) Thermal cooling time constant (in air) Heat capacity R 25 55/300/56 32 1 %, 3 %, 5 % 25 approx. 0,75 approx. 7 approx. 5 P25 R N/R N TN th c Cth B 0/100 B 25/100 mW C mW/K s mJ/K Ordering code No. of R/T characteristic B25/85 K K K 2k 8401 3420 3390 1 % 3436 B57550G0202+ 5k 8402 3480 3450 1 % 3497 B57550G0502+ 10 k 8407 3480 3450 1 % 3497 B57550G0103+ 20 k 8415 3992 3970 1 % 4006 B57550G0203+ 30 k 8415 3992 3970 1 % 4006 B57550G0303+ 50 k 8403 3992 3970 1 % 4006 B57550G0503+ 100 k 8404 4066 4036 1 % 4085 B57550G0104+ 230 k 8405 4240 4537 1 %1) 4264 B57550G0234+ 1400 k 8406 4557 5133 2 %2) 4581 B57550G0145+ +: F000 for RN/R N = 1 %; H000 for RN/R N = 3 %; J000 for RN/R N = 5 %; F002 for RN/R N = 1 % for nickel-plated wires H002 for RN/R N = 3 % for nickel-plated wires J002 for RN/R N = 5 % for nickel-plated wires 1) B100/200 2) B200/300 102 05/02 o0,2 715 Features Temperature Measurement B57550 Glass-Encapsulated Sensors G 550 Reliability data Test Standard Test conditions R 25/R25 (typical) Remarks Storage in dry heat IEC 60068-2-2 Storage at upper category temperature T: 300 C t: 1000 h <3% No visible damage Storage in damp heat, steady state IEC 60068-2-3 Temperature of air: 85 C Relative humidity of air: 85 % Duration: 56 days <2% No visible damage Rapid temperature cycling IEC 60068-2-14 Lower test temperature: - 55 C < 2 % Upper test temperature: 200 C Number of cycles: 1000 No visible damage 103 05/02 Herausgegeben von EPCOS AG Unternehmenskommunikation, Postfach 80 17 09, 81617 Munchen, DEUTSCHLAND ++49 89 636 09, FAX (0 89) 636-2 26 89 ( EPCOS AG 2002. Vervielfaltigung, Veroffentlichung, Verbreitung und Verwertung dieser Broschure und ihres Inhalts ohne ausdruckliche Genehmigung der EPCOS AG nicht gestattet. Bestellungen unterliegen den vom ZVEI empfohlenen Allgemeinen Lieferbedingungen fur Erzeugnisse und Leistungen der Elektroindustrie, soweit nichts anderes vereinbart wird. Diese Broschure ersetzt die vorige Ausgabe. Fragen uber Technik, Preise und Liefermoglichkeiten richten Sie bitte an den Ihnen nachstgelegenen Vertrieb der EPCOS AG oder an unsere Vertriebsgesellschaften im Ausland. Bauelemente konnen aufgrund technischer Erfordernisse Gefahrstoffe enthalten. Auskunfte daruber bitten wir unter Angabe des betreffenden Typs ebenfalls uber die zustandige Vertriebsgesellschaft einzuholen. Published by EPCOS AG Corporate Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY ++49 89 636 09, FAX (0 89) 636-2 26 89 ( EPCOS AG 2002. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS' prior express consent is prohibited. Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers' Association), unless otherwise agreed. This brochure replaces the previous edition. For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representatives. Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our Sales Offices.