Vishay BCcomponents NTC Thermistors, Flex Foil Sensors FEATURES • Rapid response time down to 2 s • Suitable for narrow space applications • High flexibility of the foil • Insulated and humidity resistant • A strain relief hole is included in the flex design to avoid traction to the sensor head • Gold plated terminations • AEC-Q200 qualified QUICK REFERENCE DATA PARAMETER • Material categorization: For definitions of compliance please see www.vishay.com/doc?99912 Operating temperature range at zero power Thermal time constant on heating (1) Minimum dielectric withstanding voltage Minimum insulation resistance • Miniature NTC temperature sensor on flex foil, insulated used for temperature sensing and control • Surface temperature sensor with low thermal mass and rapid response time on surface Resistance value at 25 °C Tolerance on R25-value B25/85-value Tolerance on B25/85-value Thermal gradient Climatic category (LCT/UCT/days) APPLICATIONS • Consumer appliances and white goods • Power supply (heat-sinks) • Battery, displays, LED • Industrial applications, robotics • Boilers • EV and HV batteries Weight (without connector) Note (1) Measured from 25 °C air to 125 °C heated plate, pressed on the surface DESIGNERS OPTIONS • The sensor head can be pressed on the surface with means of insulating material (silicone foam) or spring • Other dimensions and various shapes of the flex circuit are available on request • The sensor head can also be glued wih a double-face temperature resistant adhesive • A 3D solid model is available on request • The sensor end can be connected to PCB counter-connector or wire-to-wire connector or soldered to conductors, or crimped with FFC connectors and ZiF connectors Note • FFC/FPC = Flexible Film Circuit/Flexible Printed Circuit • Remark: The response time and thermal gradient are dependant of the application and of the way of mounting the sensor in place ELECTRICAL DATA AND ORDERING INFORMATION VISHAY SAP ORDERING NUMBER Document Number: 29132 1 For technical questions, contact: [email protected] 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

Vishay BCcomponents SAP CODIFICATION Part Number: NTCAFLEX01473HH FLEX SENSOR MECHANICAL EXECUTION RESISTANCE VALUE B-VALUE RANGE L (low) = 3000 ≤ B25/85 < 3500 M (medium) = 3500 ≤ B25/85 < 3750 H (high) = 3750 ≤ B25/85 < 4000 X (very high) = 4000 ≤ B25/85 < 4250 OPTION Blank MECHANICAL DATA 1. NTC on flex foil circuit 2. Flex foil circuit 3. High quality modified epoxy glob top 4. Conductive tracks RELIABILITY TEST (following IEC 60068 test methods) TEST Dry heat, steady state Damp heat, steady state Rapid change of temperature Document Number: 29132 2 For technical questions, contact: [email protected]...

Vishay BCcomponents RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES TEMP. (°C) Document Number: 29132 3 For technical questions, contact: [email protected] 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

Vishay BCcomponents RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES TEMP. (°C) Document Number: 29132 4 For technical questions, contact: [email protected] 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

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