Shenzhen PakHeng Electronics Ltd


Catalogue


Contact US


Tel: 86-755-86229698


Fax : 86-755-86229508


Email: sales01@pakheng.com / sales20@pakheng.com 


Address: The 3rd Industry Zone, Yanchuan, Songgang, Baoan District, Shenzhen, Guangdong, China

10M 100 Megohm Pull Down Nonflammable LCR HCR High Voltage Carbon Fixed Film Resistors LCR HCR High Voltage Carbon Fixed Thin Film Resistors

10M 100 Megohm Pull Down Nonflammable LCR HCR High Voltage Carbon Fixed Film Resistors LCR HCR High Voltage Carbon Fixed Thin Film Resistors

A homogeneous film of metal alloy is deposited on a high grade ceramic body. After a helical groove has been cut in the resistive layer, tinned connecting wires of electrolytic copper are welded to the end-caps. The resistors are coated with a brick red, flame retardant lacquer which provides...

       A homogeneous film of metal alloy is deposited on a high grade ceramic body. After a helical groove has been cut in the resistive layer, tinned connecting wires of electrolytic copper are welded to the end-caps. The resistors are coated with a brick red, flame retardant lacquer which provides electrical, mechanical, and climatic protection. The encapsulation is resistant to all cleaning solvents.

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    Place of Origin:Guangdong, China (Mainland)

    Brand Name:PakHeng--carbon film resistor

    Model Number:(LCR/HCR/LCC/HCC)Nonflammable carbon film resistor

    Type:Nonflammable Carbon Film Resistors

    Technology:Carbon Film

    Package Type:Surface Mount

    Resistance:0R-1M

    Resistance Tolerance:2% 5% 10%

    Rated Power:1/8W-5WS

    Temperature Coefficient:1000ppm

    Operating Temperature:high

    Product:Nonflammable High Voltage Carbon Fixed Thin Film Resistors

    Color:Green

    Description:Flammeproof ,Stable performance, extensive resistance

    Material:Ceramic Core,copper lead wire or CP lead wire

    Certificates:CQC

    RoHS Status:RoHS Compliant

    Quality Warrantly:ISO RoHS

    Application:House Hold Appliances

    Package:Bulk,Tape

    Delivery:5-7days after recieved the payment


     

    Nonflammable Carbon Film  Resistors(LCR/HCR/LCC/HCC)

    Features:

    1,Stable performance, extensive resistance, small size, high operating temperature and high ultimate voltage.

    2, Highly adaptive pulse load, good high frequency performance

    3, Operating ambient temperature:-55 to +125.

    4, The surface is nonflammable, the normal size coating is brick red and the small size coating is green.

    5, Resistance tolerance:±2%,±5%,±10%.

     

    Performance Test:

    Test Item   Test Condition   Performance

    Temperature coefficient      ±1000ppm/

    Solerability                 The soldering area is over 95%

    Temperature cycling          R≤±(1% R0+0.05R)

    Load life in humidity        R≤±(5% R0+0.05R)

    Load life in heat            R≤±(5% R0+0.05R) 

    Nonflammability              No visible flamme

     

    Dimensions and Voltage Performance:

     

    Part No.

    Power

    Resistance range

    Dimensions(mm)

    Max.working voltage

    Max.overload voltage

    Max.Pulse voltage

    Max.insulation voltage

    1

    0.5

    0.05

    HCC016

    HCR016

    1/6W

    0R~22M

    3.5

    1.7

    0.41

    200V

    400V

    500V

    220V

    LCC14S

    LCR14S

    1/4WS

    0R~22M

    3.5

    1.7

    0.41

    200V

    400V

    500V

    220V

    HCC014

    HCR014

    1/4W

    0R~22M

    6.0

    2.3

    0.45

    250V

    500V

    750V

    300V

    0.52

    LCC12S

    LCR12S

    1/2WS

    0R1~22M

    6.0

    2.3

    0.45

    250V

    500V

    750V

    300V

    0.52

    HCR012

    1/2W

    0R1~22M

    9.0

    3.2

    0.58

    350V

    700V

    1000V

    500V

    LCR01S

    1WS

    0R1~22M

    9.0

    3.2

    0.58

    350V

    700V

    1000V

    500V

    HCR01B

    1W

    0R1~22M

    11.0

    4.5

    0.75

    500V

    1000V

    1000V

    710V

    LCR02S

    2WS

    0R1~22M

    11.0

    4.5

    0.75

    500V

    1000V

    1000V

    710V

    HCR02B

    2W

    0R1~22M

    15.0

    5.0

    0.75

    500V

    1000V

    1000V

    710V

    LCR03S

    3WS

    0R1~22M

    15.0

    5.0

    0.75

    500V

    1000V

    1000V

    710V

    HCR03B

    3W

    0R1~22M

    24.0

    8.0

    0.75

    700V

    1200V

    1200V

    1000V

    LCR05S

    5WS

    0R1~22M

    24.0

    8.0

    0.75

    700V

    1200V

    1200V

    1000V

     



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    Test Item

    Test Condition

    Performance

    Temperature coefficient

    Test the resistance value at normal temperature and normal temperature added 100,calculate perresistance value change rate .

    ±1000ppm/

    Short time overload

    2.5 × rated voltage or Max.overload voltage (get the lower) for 5 seconds.

    ΔR≤±(1%R0+0.05Ω)

    Pulse overload

    At 4 × rated voltage or Max. pulse overload voltage (get the lower) cycle 10000±200 times(1 second on, 25 seconds off ).

    ΔR≤±(2%R0+0.05Ω)

    Resistance to soldering heat

    Immerge into 350±10tin stove for 2~3 seconds.

    ΔR≤±(1%R0+0.05Ω)

    Solderability

    Immerge into 245±3tin stove for 2~3 seconds.

    The area of soldering is over 95%

    Temperature cycling

    At  -55for 30 min, then at +25for 10~15 min, then at +125for 30 min, then at +25for 10~15 min, total 5 cycles.

    ΔR≤±(1%R0+0.05Ω)

    Load life in humidity

    Overload rated voltage or Max.working voltage (get the lower) for 1000 hours (1.5 hours on and half-hour off ) at the 40±2and 90~95% relative humidity.

    ΔR≤±(5%R0+0.05Ω)

    Load life in heat

    Overload rated voltage or Max.working voltage (get the lower ) for 1000 hours (1.5 hours on and half-hour off) at the 70±2.

    ΔR≤±(5%R0+0.05Ω)

    Nonflammability

    Respectively load AC voltage by 51016 times rared power for 5 minutes.

    No visible flame


    PakHeng Electronics is one of the leading 10m 100 megohm pull down nonflammable lcr hcr high voltage carbon fixed film resistors lcr hcr high voltage carbon fixed thin film resistors manufacturers and suppliers in China, offering the free sample and competitive price. Welcome to wholesale the high quality bulk resistors made in China from us. It if of good performance and high safety.
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