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CQC UL CUL MF58 Withstand High Temperature Thermistor NTC 250Degree Glass Shell Precision Diode

    Buy cheap CQC UL CUL MF58 Withstand High Temperature Thermistor NTC 250Degree Glass Shell Precision Diode from wholesalers
     
    Buy cheap CQC UL CUL MF58 Withstand High Temperature Thermistor NTC 250Degree Glass Shell Precision Diode from wholesalers
    • Buy cheap CQC UL CUL MF58 Withstand High Temperature Thermistor NTC 250Degree Glass Shell Precision Diode from wholesalers
    • Buy cheap CQC UL CUL MF58 Withstand High Temperature Thermistor NTC 250Degree Glass Shell Precision Diode from wholesalers
    • Buy cheap CQC UL CUL MF58 Withstand High Temperature Thermistor NTC 250Degree Glass Shell Precision Diode from wholesalers
    • Buy cheap CQC UL CUL MF58 Withstand High Temperature Thermistor NTC 250Degree Glass Shell Precision Diode from wholesalers
    • Buy cheap CQC UL CUL MF58 Withstand High Temperature Thermistor NTC 250Degree Glass Shell Precision Diode from wholesalers
    • Buy cheap CQC UL CUL MF58 Withstand High Temperature Thermistor NTC 250Degree Glass Shell Precision Diode from wholesalers

    CQC UL CUL MF58 Withstand High Temperature Thermistor NTC 250Degree Glass Shell Precision Diode

    Ask Lasest Price
    Brand Name : SHIHENG
    Model Number : MF58
    Certification : CQC,UL,CUL
    Price : Negotiable
    Payment Terms : T/T, Western Union, MoneyGram
    Supply Ability : 1.8 Billion Pieces per year
    Delivery Time : 2 weeks
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    CQC UL CUL MF58 Withstand High Temperature Thermistor NTC 250Degree Glass Shell Precision Diode


    CQC UL CUL MF58 Withstand High Temperature 250Degree Glass Shell Precision Diode NTC Thermistor


    R25(Ω):0.1K~1000K
    Use:Temperature control and examination of household electrical appliance


    PDF Specification Download Link : MF58 Glass Shell Precision NTC Thermistor.pdf


    General


    Glass Shell Precision NTC Thermistors The MF58 is a NTC thermistor which is manufactured using a combination of ceramic and semiconductor techniques. It is equipped with tinned axial leads and then wrapped with purified glass.



    Features


    Good stability and repeatability
    High reliability
    Wide range of resistance: 0.1~1000KOhm
    Tight tolerance on resistance and Beta values
    Usable in high-temperature and high-moisture environments
    Small, light, strong package,
    Suitable for automatic insertion on thru-hole PCBs
    Rapid response
    High sensitivity


    Application


    Household Appliances
    Office Equipment
    Industrial
    Liquid Level Detection
    Mobile Phone Battery
    Integrated Circuits


    Dimension (mm)



    Specifications


    Zero power resistance range (R25)

    0.1~3780KΩ

    Available tolerances of R25

    F= ±1% G= ±2% H= ±3% J= ±5% K= ±10%

    B value (B25/50°C) range

    3100~4500K

    Available tolerances of B value

    ±0.5%, ±1%, ±2%

    Dissipation factor

    ≥2mW/°C (In Still Air)

    Thermal time constant

    ≤20S (In Still Air)

    Operating temperature range

    -55°C ~ +250°C

    Rated Power

    ≤50mW


    Related product


    CQC UL CUL MF58 Withstand High Temperature Thermistor NTC 250Degree Glass Shell Precision Diode


    Workshop of high quality and high performance NTC Thermistor


    We have the unique process and leader core technology with proprietary intellectual property rights of ceramic powder equipment,made of chips,high performance NTC Automatic batch production.
    We have more than 12 series of high performance NTC thermistors automatic production line,products have the advantages of large production,high quality,good coherence,high reliability,besides it can be made of many kinds of NTC temperature sensors,it also can be supplied to other factories of NTC sensors,and exported in large quantities to overseas.


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    Reliability Test


    Test ItemTest StandardTest methodPerformance requirements
    Zero Power ResistanceIEC 60539-1Immerse samples in the constant temperature bath at 25℃±0.005℃,test steady resistance

    Resistance tol ±1%


    B valueIEC60539-1Immerse samples in the constant temperature bath at 25℃,50℃(or 85℃), test steady resistance,and calculate B value

    Resistance tol ±1%


    Free fall

    IEC60068-2-32


    Fall height: 1.5±0.1m,Surface: Cement , 1 time

    No obvious damage, R25 △R/R≤±1%


    Insulation

    IEC60539-1


    500V pressure on insulation shell test insulation resistance

    >500MOhm


    Withstand voltageIEC60539-1

    Withstand voltage: 1500V/AC ,Leakage current:2mA Lasting: 60sec


    No obvious damage


    TensionIEC60068-2-21

    Pull uniform speed at the end, F>4.0KG(requested by customer)


    No obvious damage, R25 △R/R≤±1%


    VibrationQ/HBm 108-94Test frequency: 10~500Hz,swing: 1.2mm acceleration: 30m/s2 Direction X,Y,Z Time:8Hour/direction

    No obvious damage, R25 △R/R≤±1%


    Steady humidity and heatIEC60068-2-78Temp:40±2℃ Humidity:92-95%RH Time:1000±24Hour

    No obvious damage, R25 △R/R≤±1%


    Thermal time constantEC60539-1Immerse in 25℃ water,after thermal balance,immerse in 85℃,resistance arrives 63.2%,calculate total time

    <10 sec


    High temperature storageIEC60068-2-2Temp:125℃±5℃ Time: 1000±24HourNo obvious damage, R25 △R/R≤±1%
    Cold and thermal shockIEC60068-2-14

    -40℃~+125℃ T1:30min Cycle time:1000


    No obvious damage, R25 △R/R≤±1%


    Knock experimentIEC60068-2-77

    Acceleration:250m/s2 Pulse lasting: 6ms Knock times: 1000 Recovery time: 2 Hour


    No obvious damage, R25 △R/R≤±1%


    Low temperature storageIEC60068-2-1

    Temp: 40±2℃ Time: 1000±24Hour


    No obvious damage, R25 △R/R≤±1%


    Salt sprayIEC60068-2-11Temp: 35±2℃ Collection hour : 1.0mL~2.0mL Time: determine per as actual demand

    No obvious damage, R25 △R/R≤±1%



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