NTCALUG02A Series www.vishay.com Vishay BCcomponents NTC Thermistors, Low Thermal Gradient Lug Sensors FEATURES Low thermal gradient due to the use of nickel conductor and low profile closed ring tongue AEC-Q200 qualified (grade 1) UL recognized, file E148885 (UL category XGPU2) Mounting: assembly screw mounting click logo to get started DESIGN SUPPORT TOOLS Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 Models Design Tools APPLICATIONS Available Available Thermistors used for accurate surface temperature sensing SPICE models available: www.vishay.com/doc 29177 and control in: NTC curve computation: Computer equipment www.vishay.com/thermistors/ntc-curve-list/ Power electronics, heat-sink temperature control Consumer appliances QUICK REFERENCE DATA Industrial equipment PARAMETER VALUE UNIT Automotive equipment (1) Resistance value at 25 C 4.7K to 100K (1) Tolerance on R -value 1 2 3 % 25 DESCRIPTION (1) B value 3435 to 4190 K 25/85 Vishay thermistor chip NTC with epoxy coating and middle Tolerance on B -value 0.5 1.0 1.5 % 25/85 buffer layer mounted in a tin plated copper ring lug with Operating temperature range at PEEK insulated leads AWG 30 ( 0.25 mm), -55 to +125 C zero power mono-stranded silver-plated nickel. Thermal time constant 5s MOUNTING Dissipation factor 10 mW/K The device is suitable for screwing e.g. on a metal surface (2) Thermal gradient < 0.05 K/K through means of an M3 or M3.5 screw Min. dielectric withstanding 1500 V AC The connections are suitable for soldering on a PCB or for voltage between terminals and lug connector insertion Climatic category 55 / 125 / 56 The sensor is not suitable for being in permanent contact (LCT / UCT / days) with water or liquids Weight 1.0 g Other applicable screw hole sizes are available, for Notes example M4 or American Stud 8 (1) Other R -values, B -values, and tolerances are available 25 25/85 AWG 28 or AWG 26 wires available on request upon request (2) Consult Vishay for other cable length, cable section, The thermal gradient is the difference per C between the true temperature of the surface to be sensed and the temperature screw sizes, insulation, connector crimping or other measured by the sensor features ELECTRICAL DATA AND ORDERING INFORMATION R R -TOL. B B -TOL. L SAP MATERIAL AND UL RECOGNIZED 25 25 25/85 25/85 1 ( ) ( %) (K) ( %) (mm) ORDERING NUMBER (Y / N) 4700 2 3984 0.5 45 3 NTCALUG02A472G N 4700 1 3984 0.5 45 3 NTCALUG02A472F N 5000 2 3984 0.5 45 3 NTCALUG02A502G Y (1) 10 000 2 3984 0.5 45 3 NTCALUG02A103G Y 10 000 1 3984 0.5 45 3 NTCALUG02A103F Y 10 000 1 3984 0.5 80 +5 / -3 NTCALUG02A103F800 Y 10 000 1 3984 0.5 160 +5 / -3 NTCALUG02A103F161 Y 10 000 1 3435 1.0 45 3 NTCALUG02A103FL Y 10 000 1 3435 1.0 80 +5 / -3 NTCALUG02A103F800L Y 10 000 1 3435 1.0 160 +5 / -3 NTCALUG02A103F161L Y 100 000 3 4190 1.5 45 3 NTCALUG02A104H N Note (1) Is also known under material number NTCALUGE4C90294 Revision: 17-Nov-17 Document Number: 29094 1 For technical questions, contact: nlr vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 NTCALUG02A Series www.vishay.com Vishay BCcomponents DIMENSIONS in millimeters T D2 D3 D4 D1 L2 E L1 L3 L L L D D D D ET 1 2 3 1 2 3 4 Refer to the ordering 6 1 16.8 0.3 3.7 +0.2 / -0 8.5 0.2 4.1 +0.4 / -0.1 0.56 0.1 4.8 0.2 0.8 table Revision: 17-Nov-17 Document Number: 29094 2 For technical questions, contact: nlr vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000