NTCALUG91A M4 Series www.vishay.com Vishay BCcomponents NTC Thermistors, Standard Lug Sensors FEATURES Easy mounting using ring tongue terminal Rugged construction Available Cable of PTFE insulation according to (1) NEMA HP-3, type E, rated 600 V RMS AEC-Q200 qualified (grade 1) UL recognized, file E148885 (UL category XGPU2) Material categorization: for definitions of compliance click logo to get started DESIGN SUPPORT TOOLS please see www.vishay.com/doc 99912 Note Models Design Tools (1) Formerly MIL-W-16878/4, type E, cable test voltage 3.4 kV Available Available SPICE models available: www.vishay.com/doc 29178 APPLICATIONS NTC curve computation: Suitable for surface sensing applications, especially when a www.vishay.com/thermistors/ntc-curve-list/ good electrical insulation and a good thermal contact with the chassis is required. QUICK REFERENCE DATA PARAMETER VALUE UNIT DESCRIPTION (1) Resistance value at 25 C 10K A NTC thermistor chip is soldered to AWG 24 stranded (1) silver plated copper leads with PTFE insulation and Tolerance on R -value 2 to 3 % 25 insulated with epoxy coating. The insulated sensor is (1) B -value 3435 to 3984 K 25/85 attached to a tin plated copper ring lug. The lead wires are stripped. Tolerance on B -value 0.5 to 1 % 25/85 Operating temperature range at: C PACKAGING Zero dissipation -40 to +150 The thermistors are packed in cardboard boxes. (2) Dissipation factor 23 mW/K (2) Thermal time constant 7.5 s MOUNTING Min. dielectric withstanding 1500 V AC By means of M4 (Stud 8) screw. Leads to be soldered or voltage between terminals and lug crimped Min. insulation resistance between 100 M The device is suitable for screwing e.g. on metal surface terminals and lug at 500 V DC The leads are suitable for soldering e.g. on PCB Climatic category 40 / 150 / 56 (LCT / UCT / days) Consult Vishay for other cable length, cable section, screw sizes, insulation, connector crimping, or other Weight 1.6 to 4.3 g features Notes (1) Other R -values, B -values, and tolerances are available 25 25/85 upon request (2) Measured with screw mounted on an aluminum heatsink of 2 100 cm , thickness 1.5 mm, in still air at T = 25 C amb Revision: 19-Dec-2018 Document Number: 29193 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 91000NTCALUG91A M4 Series www.vishay.com Vishay BCcomponents DIMENSIONS in millimeters T D 2 D D 3 4 D 1 L 2 E L L 1 3 L L D D D TL ED 1 2 1 2 3 3 4 Refer to the ordering 3.8 1 4.3 +0.2 / -0 7.2 0.2 5.6 +0.3 / -0.2 1.0 15.70 0.3 6.2 0.2 1.12 0.1 table ELECTRICAL DATA AND ORDERING INFORMATION SAP MATERIAL AND UL ORDERING NUMBER R R -TOL. B B -TOL. L 25 25 25/85 25/85 1 DESCRIPTION REC. ( ) ( %) (K) ( %) (mm) WITH RoHS WITHOUT RoHS (Y / N) (1) (1) EXEMPTION EXEMPTION NTC Lug91 M4 10K 2 % 3984 K 10 000 2 3984 0.5 38.1 3.8 NTCALUG91A103G NTCALUG91A103GA Y PTFE AWG 24 38 mm NTC Lug91 M4 10K 2 % 3435 K 10 000 2 3435 1 38.1 3.8 NTCALUG91A103GL NTCALUG91A103GLA Y PTFE AWG 24 38 mm NTC Lug91 M4 10K 2 % 3984 K 10 000 2 3984 0.5 300 +10 / -5 NTCALUG91A103G301 NTCALUG91A103G301A Y PTFE AWG 24 300 mm NTC Lug91 M4 10K 3 % 3984 K 10 000 3 3984 0.5 150 +10 / -5 NTCALUG91A103H151 NTCALUG91A103H151A Y PTFE AWG 24 150 mm Note (1) RoHS exemption 7(c)-I: electrical and electronic components containing lead in a glass or ceramic other than dielectric ceramic in capacitors, e.g. piezo-electronic devices, or in a glass or ceramic matrix compound Revision: 19-Dec-2018 Document Number: 29193 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