NTCV101E4964HMB0 Vishay

NTCV101E4964HMB0 www.vishay.com Vishay BCcomponents NTC Thermistor for High Temperature Applications FEATURES Advanced NTC technology Wide temperature range from - 40 C to + 900 C Long lifetime stability at 900 C Highly resistant to thermal shocks Small body diameter of max. 2 mm High sensitivity Material categorization: For definitions of compliance please see www.vishay.com/doc 99912 QUICK REFERENCE DATA APPLICATIONS PARAMETER VALUE UNIT High Temperature sensing, control and compensation. f.e. Resistance value at 25 C 960K exhaust gas temperature sensing thermistor in automotive Resistance value at 750 C 69.5 applications, oven sensor elements in industrial and B -value 3535 K 25/85 commercial applications, heating systems and industrial Tolerance on B -value 2 % systems using platinum sensors or thermo-couples 25/85 Tolerance on R -value 3 % 750 MOUNTING Operating temperature range - 40 to + 900 (+ 1000) C (short term) The thermistors are suitable for all standard assembly processes like crimping, brazing and welding (laser, Response time (63.2 %) 10 s ultrasonic or resistance). The parameters of the assembly 25 C to 750 C still air (for info) process should be chosen in accordance with the lead-wire Dissipation factor 1mW in still air (for info) material (platinum) and validated in application. Maximum power dissipation 50 mW The mounting process should be in compliance with the following guidelines and recommendations: Min. dielectric withstanding voltage between terminals 100 V AC Peeling forces on the leads should be reduced to a and glass body minimum and should never exceed 3 N Insulation resistance > 10 M at 100 V DC Avoid large temperature gradients between the welding region and the sensor Weight 30 mg After complete assembly it is recommended to fix the ENVIRONMENTAL CONDITIONS leads in the welding region with a strain relief Platinum lead wires enable the usage in applications up to If using a ceramic adhesive/potting or filling material avoid 1000 C for short periods and 900 C for longer periods of phosphate-based binders. Always follow the supplier s time. The thermistor should not be placed in a reducing curing specifications fully including bringing the part up to atmosphere or be subjected to corrosive substances (f.e. operating temperature for a short time to ensure good phosphates) which could affect the functionality or the moisture resistance and electrical performance of the total lifetime of the thermistor. Always maintain a sufficient partial sensor. oxygen pressure to avoid abnormal electrical drift or a reduced life time. DESIGN-IN SUPPORT R(T) tables spreadsheet available on request at: nlr vishay.com ELECTRICAL DATA AND ORDERING INFORMATION R -VALUE R -VALUE R -TOL. B -VALUE B -TOL. VISHAY SAP 25 750 750 25/85 25/85 DESCRIPTION ORDERING NUMBER (k )( ) ( %) (K) ( %) NTC Very High Temp 960 K 3 % NTCV101E4964HMB0 960 69.5 3 3535 2 3535 K 2 mm Revision: 13-Sep-12 Document Number: 29150 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 NTCV101E4964HMB0 www.vishay.com Vishay BCcomponents DIMENSIONS in millimeters DIMENSIONS in millimeters PARAMETER VALUE D max. 2 d0.25 L1 min. 2 L 4.4 1 p1 L L1 d P R vs. T (typical) 100 000 000 10 000 000 1 000 000 100 000 10 000 1000 100 10 - 50 50 150 250 350 450 550 650 750 850 950 Temperature (C) Revision: 13-Sep-12 Document Number: 29150 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 Resistance ()