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                                                                                                      1. Home
                                                                                                      2. Sensors & Transducers
                                                                                                      3. Sensors
                                                                                                      4. Temperature Sensors & Transducers
                                                                                                      5. Thermistors
                                                                                                      6. PTC Thermistors
                                                                                                      Print Page

                                                                                                      B59721A0100A062

                                                                                                      PTC Thermistor, 680 ohm, SMD, -50% to +50%, B59721 Series

                                                                                                      EPCOS B59721A0100A062
                                                                                                      Image is for illustrative purposes only. Please refer to product description.
                                                                                                      ManufacturerEPCOS
                                                                                                      Manufacturer Part NoB59721A0100A062
                                                                                                      Order Code1886591RL
                                                                                                      Product RangeB59721
                                                                                                      Technical Datasheet

                                                                                                      Data Sheet

                                                                                                      See all Technical Docs
                                                                                                      Packaging Options
                                                                                                      Available to Order
                                                                                                      Manufacturer Standard Lead Time: 20 week(s)

                                                                                                      Notify me when back in stock

                                                                                                      QuantityPrice
                                                                                                      100+Rs.27.620
                                                                                                      500+Rs.24.830
                                                                                                      1000+Rs.23.790
                                                                                                      2000+Rs.23.320
                                                                                                      4000+Rs.22.840
                                                                                                      Price for:Each (Supplied on Cut Tape)
                                                                                                      Minimum: 100
                                                                                                      Multiple: 1
                                                                                                      Rs.2,762.00
                                                                                                      Enter Your Part No/Line Note
                                                                                                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                                                                                                      This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                                                                                                      Product Information

                                                                                                      ManufacturerEPCOS
                                                                                                      Manufacturer Part NoB59721A0100A062
                                                                                                      Order Code1886591RL
                                                                                                      Product RangeB59721
                                                                                                      Technical Datasheet

                                                                                                      Data Sheet

                                                                                                      Resistance (25°C)680ohm
                                                                                                      Thermistor MountingSMD
                                                                                                      Product RangeB59721
                                                                                                      Operating Voltage Max32VDC
                                                                                                      Operating Temperature Min-40°C
                                                                                                      ApplicationsOver Temperature Protection
                                                                                                      Operating Temperature Max125°C
                                                                                                      Thermistor TypePTC
                                                                                                      Resistance Tolerance (25°C)± 50%
                                                                                                      Holding Current Max-
                                                                                                      Trip Current-
                                                                                                      SVHCNo SVHC (21-Jan-2025)
                                                                                                      Switching Temperature Min-
                                                                                                      Switching Temperature Max-
                                                                                                      PTC Thermistor Diameter-
                                                                                                      Automotive Qualification StandardAEC-Q200
                                                                                                      QualificationAEC-Q200

                                                                                                      Product Overview

                                                                                                      The B59721 series SMD PTC Thermistor used as limit temperature sensors. It is available in wide range of EIA case sizes (0402, 0603 and 0805), superior series.

                                                                                                      • Qualification based on AEC-Q200
                                                                                                      • Reflow soldering only
                                                                                                      • Fast and reliable response
                                                                                                      • UL approval
                                                                                                      • Certified in accordance with IEC 60738-1 and IEC 60730-1
                                                                                                      • Lead-free terminations (tinned) for EIA case sizes 0603 and 0805
                                                                                                      • Lead-free ceramics for EIA case sizes 0402 and 0805

                                                                                                      Applications

                                                                                                      Automotive, Power Management, Consumer Electronics, Lighting, Automotive, Portable Devices

                                                                                                      Technical Specifications

                                                                                                      Resistance (25°C)

                                                                                                      680ohm

                                                                                                      Product Range

                                                                                                      B59721

                                                                                                      Operating Temperature Min

                                                                                                      -40°C

                                                                                                      Operating Temperature Max

                                                                                                      125°C

                                                                                                      Resistance Tolerance (25°C)

                                                                                                      ± 50%

                                                                                                      Trip Current

                                                                                                      -

                                                                                                      Switching Temperature Min

                                                                                                      -

                                                                                                      PTC Thermistor Diameter

                                                                                                      -

                                                                                                      Qualification

                                                                                                      AEC-Q200

                                                                                                      Thermistor Mounting

                                                                                                      SMD

                                                                                                      Operating Voltage Max

                                                                                                      32VDC

                                                                                                      Applications

                                                                                                      Over Temperature Protection

                                                                                                      Thermistor Type

                                                                                                      PTC

                                                                                                      Holding Current Max

                                                                                                      -

                                                                                                      SVHC

                                                                                                      No SVHC (21-Jan-2025)

                                                                                                      Switching Temperature Max

                                                                                                      -

                                                                                                      Automotive Qualification Standard

                                                                                                      AEC-Q200

                                                                                                      Technical Docs (2)

                                                                                                      Product Change Notice EN

                                                                                                      Technical Data Sheet EN

                                                                                                      Legislation and Environmental

                                                                                                      Country of Origin:
                                                                                                      Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                      Austria
                                                                                                      Country in which last significant manufacturing process was carried out
                                                                                                      Tariff No:85369090
                                                                                                      US ECCN:EAR99
                                                                                                      EU ECCN:NLR
                                                                                                      RoHS Compliant:Yes

                                                                                                      RoHS

                                                                                                      RoHS Phthalates Compliant:Yes

                                                                                                      RoHS

                                                                                                      SVHC:No SVHC (21-Jan-2025)
                                                                                                      Download Product Compliance Certificate

                                                                                                      Product Compliance Certificate

                                                                                                      Weight (kg):.000049
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