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MZ11A MZ12A Filament Preheating PTC Thermistor For Electronic Ballast Energy-Saving Lamps

Categories PTC Thermistor
Brand Name: UCHI
Model Number: MZ11
Certification: ROHS,CQC
Place of Origin: CHINA
MOQ: 1000PCS
Price: Negotiable
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 40 Million Pieces
Delivery Time: 2 weeks
Packaging Details: Bulk
Type: MZ11A MZ12A Filament Preheating PTC Thermistor
R25 Range: R25(Ω):100~1500
Application: Fluorescent lamp ballasts, electronic energy saving lamps, etc.
Type Code: S-Small type A-Basic type HV-High voltage type B-Strengthen type BHV-Super strong type
Resistance Tolerance: N - ±30%, V - ±25%, M - ±20%, K - ±10%, X - else
Lead shape: U - In-formed S - Straight A - Axis wind
Annual capacity: 40 Million Pieces
Features: Execution utilizing the characteristic of PTC material Small size High withstand voltage Long life Small power cost when normally working
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    MZ11A MZ12A Filament Preheating PTC Thermistor For Electronic Ballast Energy-Saving Lamps


    MZ11A MZ12A Filament Preheating PTC Thermistor For Electronic Ballast Energy-Saving Lamps


    R25(Ω):100~1500
    Use:Fluorescent lamp ballasts, electronic energy saving lamps, etc.


    PDF Specification Datasheet Donload Link : MZ11A MZ12A Filament Preheating PTC Thermistor.pdf...


    Application


    It can be applied in the electronic ballast of kinds of fluorescent lamps and electronic energy-saving

    lamps. No necessity to modify the circuitry. If proper thermistor is parallel connected on the two ends of resonant capacitor of lamps,cold startup of electronic ballast and electronic energy-saving lamps will turn into the preheat startup which can make the preheat time reach 0.4-2sec and extend the life of service to three times of the primary.


    Features


    Execution utilizing the characteristic of PTC material

    Small size

    High withstand voltage

    Long life

    Small power cost when normally working


    Dimension (unit:mm)


    Lead shapeDmaxTmaxF±1d±0.05
    S44.550.5
    L54.550.6
    A64.550.6
    HV6550.6
    B84.550.6
    BHV8550.6
    LB94.550.6
    M11.5550.6
    SL14.557.50.8
    ML18.557.50.8
    ML2157.50.8

    Main Technology Parameters


    No.Part NumberRated Zero-power Resistance Rn(Ω)

    Breakdown Voltage.

    (VAC)

    Max Operating Current Imax(mA)Switch Temperature Tsw(℃)Dimension(mm)
    DmaxTmaxd
    01MZ11A-50S68RNU68±30%36020050±744.50.5
    02MZ11A-50S101NU100±30%400
    03MZ11A-50S151NU150±30%400
    04MZ11A-50S221NU220±30%500
    05MZ11A-50S331NU330±30%600
    06MZ11A-50S471NU470±30%600
    07MZ11A-50S681NU680±30%600
    08MZ11A-50S102NU1000±30%600
    09MZ11A-50S152NU1500±30%600140
    10MZ11A-50S222NU2200±30%60090
    11MZ11A-50S332NU3300±30%60060
    12MZ11A-50S472NU4700±30%60040
    13MZ11A-75S68RNU68±30%36020075±7
    14MZ11A-75S101NU100±30%400
    15MZ11A-75S151NU150±30%400
    16MZ11A-75S221NU220±30%500
    17MZ11A-75S331NU330±30%500
    18MZ11A-75S471NU470±30%500
    19MZ11A-75S681NU680±30%600
    20MZ11A-75S102NU1000±30%600
    21MZ11A-75S152NU1500±30%600140
    22MZ11A-75S222NU2200±30%60090
    23MZ11A-75S332NU3300±30%60060
    24MZ11A-75S472NU4700±30%60040
    25MZ11A-105S68RNU68±30%360180105±7
    26MZ11A-105S101NU100±30%400
    27MZ11A-105S151NU150±30%400
    28MZ11A-105S221NU220±30%400
    29MZ11A-105S331NU330±30%500
    30MZ11A-105S471NU470±30%500
    31MZ11A-105S681NU680±30%600
    32MZ11A-105S102NU1000±30%600
    33MZ11A-105S152NU1500±30%600140
    34MZ11A-105S222NU2200±30%60090
    35MZ11A-120S68RNU68±30%360180120±7
    36MZ11A-120S101NU100±30%400
    37MZ11A-120S151NU150±30%400
    38MZ11A-120S221NU220±30%400
    39MZ11A-120S331NU330±30%500
    40MZ11A-120S471NU470±30%500
    41MZ11A-120S681NU680±30%600
    42MZ11A-120S102NU1000±30%600

    No.Part NumberRated Zero-power Resistance Rn(Ω)

    Breakdown Voltage.

    (VAC)

    Max Operating Current Imax(mA)Switch Temperature Tsw(℃)Dimension(mm)
    DmaxTmaxd
    43MZ11A-85L68RNU68±30%36030085±75.54.50.6
    44MZ11A-85L101NU100±30%400
    45MZ11A-85L151NU150±30%400
    46MZ11A-85L221NU220±30%400
    47MZ11A-85L331NU330±30%500
    48MZ11A-85L471NU470±30%600
    49MZ11A-85L681NU680±30%600
    50MZ11A-85L102NU1000±30%600200
    51MZ11A-85L152NU1500±30%600140
    52MZ11A-85L222NU2200±30%60090
    53MZ11A-105L68RNU68±30%360300105±7
    54MZ11A-105L101NU100±30%400
    55MZ11A-105L151NU150±30%400
    56MZ11A-105L221NU220±30%400
    57MZ11A-105L331NU330±30%500
    58MZ11A-105L471NU470±30%600
    59MZ11A-105L681NU680±30%600
    60MZ11A-120L101NU100±30%400300120±7
    61MZ11A-120L151NU150±30%400
    62MZ11A-120L221NU220±30%400
    63MZ11A-120L331NU330±30%500
    64MZ11A-120L471NU470±30%600
    65MZ11A-120L681NU680±30%600
    66MZ11A-50A68RNU68±30%42040050±76.55.00.6
    67MZ11A-50A101NU100±30%420
    68MZ11A-50A151NU150±30%500
    69MZ11A-50A221NU220±30%500
    70MZ11A-50A331NU330±30%600
    71MZ11A-50A471NU470±30%600
    72MZ11A-50A681NU680±30%600300
    73MZ11A-50A102NU1000±30%600200
    74MZ11A-50A152NU1500±30%600140
    75MZ11A-50A222NU2200±30%60090
    76MZ11A-50A332NU3300±30%60060
    77MZ11A-50HV68RNU68±30%6004006.55.50.6
    78MZ11A-50HV101NU100±30%600
    79MZ11A-50HV151NU150±30%750
    80MZ11A-50HV221NU220±30%750
    81MZ11A-50HV331NU330±30%800
    82MZ11A-50HV471NU470±30%900
    83MZ11A-50HV681NU680±30%900300
    84MZ11A-50HV102NU1000±30%900200
    85MZ11A-50HV152NU1500±30%900

    120


    No.Part NumberRated Zero-power Resistance Rn(Ω)

    Breakdown Voltage.

    (VAC)

    Max Operating Current Imax(mA)Switch Temperature Tsw(℃)Dimension(mm)
    DmaxTmaxd
    86MZ11A-75A68RNU68±30%42040075±76.55.00.6
    87MZ11A-75A101NU100±30%420
    88MZ11A-75A151NU150±30%500
    89MZ11A-75A221NU220±30%500
    90MZ11A-75A331NU330±30%600
    91MZ11A-75A471NU470±30%600
    92MZ11A-75A681NU680±30%700300
    93MZ11A-75A102NU1000±30%700200
    94MZ11A-75A152NU1500±30%800140
    95MZ11A-75A222NU2200±30%80090
    96MZ11A-75A332NU3300±30%80060
    97MZ11A-75HV68RNU68±30%60040075±76.55.50.6
    98MZ11A-75HV101NU100±30%600
    99MZ11A-75HV151NU150±30%750
    100MZ11A-75HV221NU220±30%750
    101MZ11A-75HV331NU330±30%800
    102MZ11A-75HV471NU470±30%900
    103MZ11A-75HV681NU680±30%900300
    104MZ11A-75HV102NU1000±30%900200
    105MZ11A-75HV152NU1500±30%1000140
    106MZ11A-75HV222NU2200±30%100090
    107MZ11A-75HV332NU3300±30%100060
    108MZ11A-105A68RNU68±30%400400105±76.55.00.6
    109MZ11A-105A101NU100±30%400
    110MZ11A-105A151NU150±30%400
    111MZ11A-105A221NU220±30%500
    112MZ11A-105A331NU330±30%600
    113MZ11A-105A471NU470±30%600
    114MZ11A-105A681NU680±30%700300
    115MZ11A-105A102NU1000±30%700200
    116MZ11A-120A68RNU68±30%400400120±76.55.00.6
    117MZ11A-120A101NU100±30%400
    118MZ11A-120A151NU150±30%400
    119MZ11A-120A221NU220±30%500
    120MZ11A-120A331NU330±30%500
    121MZ11A-120A471NU470±30%600
    122MZ11A-50B68RNU68±30%40080050±78.55.00.6
    123MZ11A-50B101NU100±30%500
    124MZ11A-50B151NU150±30%500
    125MZ11A-50B221NU220±30%600
    126MZ11A-50B331NU330±30%600620
    127MZ11A-50B471NU470±30%600430
    128MZ11A-50B681NU680±30%600300
    129MZ11A-50B102NU1000±30%600200
    130MZ11A-75B68RNU68±30%40080075±78.55.00.6
    131MZ11A-75B101NU100±30%500
    132MZ11A-75B151NU150±30%500
    133MZ11A-75B221NU220±30%600
    134MZ11A-75B331NU330±30%600620
    135MZ11A-75B471NU470±30%600430
    136MZ11A-85B68RNU68±30%40080085±78.55.00.6
    137MZ11A-85B101NU100±30%500
    138MZ11A-85B151NU150±30%500
    139MZ11A-85B221NU220±30%600
    140MZ11A-85B331NU330±30%600620
    141MZ11A-85B471NU470±30%600430
    142MZ11A-105B68RNU68±30%400800105±78.55.00.6
    143MZ11A-105B101NU100±30%500
    144MZ11A-105B151NU150±30%500
    145MZ11A-105B221NU220±30%600
    146MZ11A-105B331NU330±30%600620
    147MZ11A-105B471NU470±30%600430
    148MZ11A-75BHV68RNU68±30%60080075±78.55.50.6
    149MZ11A-75BHV101NU100±30%600
    150MZ11A-75BHV151NU150±30%750
    151MZ11A-75BHV221NU220±30%900
    152MZ11A-75BHV331NU330±30%1000620
    153MZ11A-75BHV471NU470±30%1000430
    154MZ11A-75BHV681NU680±30%1000300
    155MZ11A-75BHV102NU1000±30%1000200
    156MZ11A-75BHV152NU1500±30%1000240
    157MZ11A-75BHV222NU2200±30%100090

    Remark: if the preheating time is too short ,can select PTC thermistor with low resistance,high courie temperature or big size,vice versa.Besides,customized is available.


    Sensing element-NTC thermistor used


    CWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHM


    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.


    CWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHMCWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHM

    NTC Temperature sensor -- a glance at workshop


    CWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHM


    CWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHM


    Advantages and characteristics of Auto Temperature Sensor


    • We have the heart of NTC temperature sensor--full sets of production line and core technology of pro-prietary intellectual property rights for high performance temperature measurement NTC thermistor.
    • We have all kinds of NTC core element of NTC Temperature sensor--high performance temperature measurement thermistors are own production,complete series,structural diversity. Our products can meet the requirements of prevision measurement in different temperature area from low temperature,medium and low temperature to medium-high temperature.These products have passed many safety certifications of domestic and foreign.
    • Resistance and temperature characteristics can meet customer's requirements entirely,and support best convenience to customers.
    • Mature manufacturing technique of NTC temperature sensor,Large-scale mass production,product have the best ability of insulation sealing,Mechanical collision,resistance to bending,well-set.
    • Small thermal time,fast response
    • Multi category,complete series,many kinds of housing he configuration,easy to assemble
    • We have high lavel inspection equipments which carrry out strict and normative inspection process.
    • Our products with high precision,high reliability,high stability,high interchangeable,high commonality are advanced in industry.

    (Highest tolerance can be reach ±0.02℃) (Years of drif rate ≤1‰)


    Operating temperature and environment of NTC temperature sensor depend on specific performance of its core element and lead wire:


    ►Different NTC thermistor using in the NTC temperature sensors with the following different operating temperature:


    Chip or MF52A,MF51E,MF55: temperature resist grade 125℃,actual temperature resist grade 150℃
    MF58: temperature resist grade 200℃,actual temperature resist grade 250℃
    MF51: temperature resist grade 200℃,actual temperature resist grade 250℃
    Special MF51: temperature resist grade 250℃,actual temperature resist grade 300℃
    Weldless chip:temperature resist grade 450℃,actual temperature resist grade 500℃


    ►Operating environment


    In the environment of high temperature,high humidty and high corrosion,we suggest to use glass sealed type thermistor as the core element.And MF51 type will be the best NTC thermistor in high humidity environment.


    ►Design considerations and procedure of temperature sensor:


    1. Choose the shape acoording to customer's design or assemble requirements, and confirm the thermistor.
    2. Confirm the thermistor element and other materials according to customers' requirement
    3. Choose the suitable resistance,B value and tolerance
    4. Choose suitable moisture-proof and insulation technology to meet customer's requirement
    5. Choose suitable encapsulation structure to meet performance requirements of mechanical shock resistance
    6. Meet customer's special requirements.


    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%



    Introduction of test and inspection equipments


    CWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHM



    CWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHM

    Name: High/Low-Thermal Shock Chamber

    Function:test product withstand high/low-thermal shock chamber

    Name : Constant temperature and humidity chamber

    Function: test products storage state under steady damp and heat

    CWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHM


    CWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHM


    Name : Vibration testing equipment

    Function : test the effect on product during transportation generated by vibration frequency and amplitude

    Name : Salt spray test machine

    Function: Test product resistance to oxidation,corrosion

    CWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHMCWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHM

    Name : Laser particle size analyzer

    Function : Analyse material of laser particle size

    Name : Vacum & high temperature dry oven

    Function : high temperature aging test

    CWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHMCWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHM

    Name : Spectrum analyzer

    Function : analyze harmful substance content of products

    Name : Electrolytic thickness gauge

    Function : Used for testing coating thickness of raw material

    CWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHMCWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHM

    Name : Dissipation and thermal time constant testing instrument

    Function : Test dissipation and thermal time constant

    Name : NTC Impact tester

    Function : Test impulse capacitance which products can endure

    CWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHMCWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHM

    Name : Withstand voltage test instrument

    Function : Test insulation withstand voltage

    Name : DC constant voltage power supply

    Function : Test rated power consumption


    CWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHMCWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHM

    Name : Projector

    Function : Test out appearance and inner structure

    Name : Elongation rate instrument

    Function : Test elongation rate of leads

    CWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHMCWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHM

    Name : Overload aging test machine

    Function : Electricity aging test of temp measurement products

    Name : Chemical experiment table

    Function : Chemical blending

    CWF5 Moisture Proof Waterproof Aluminum Shell Evaporator Temperature Sensor 20KOHM

    Name : Aging stage

    Function : Test aging reliability of product

    Quality MZ11A MZ12A Filament Preheating PTC Thermistor For Electronic Ballast Energy-Saving Lamps for sale
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