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Dongguan Linkun Electronic Technology Co., Ltd.

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China MF59 10KΩ SMD Fast Response NTC Type Thermistor For Air Condition
China MF59 10KΩ SMD Fast Response NTC Type Thermistor For Air Condition

  1. China MF59 10KΩ SMD Fast Response NTC Type Thermistor For Air Condition
  2. China MF59 10KΩ SMD Fast Response NTC Type Thermistor For Air Condition
  3. China MF59 10KΩ SMD Fast Response NTC Type Thermistor For Air Condition
  4. China MF59 10KΩ SMD Fast Response NTC Type Thermistor For Air Condition
  5. China MF59 10KΩ SMD Fast Response NTC Type Thermistor For Air Condition
  6. China MF59 10KΩ SMD Fast Response NTC Type Thermistor For Air Condition

MF59 10KΩ SMD Fast Response NTC Type Thermistor For Air Condition

  1. MOQ: 2500PCS
  2. Price: Pls contact our sales
  3. Get Latest Price
Packaging Details 2500 pcs per box.
Product Name: MF59 SMD glass-sealed NTC thermistor series
Resistance at 25°C 10K
B value 25/50 3435/3380/3950
Insulation resistance 100MΩ
Thermal time constant 8~12sec
Thermal dissipation constant 1.4mw/°C
Operating temperature range -40-+300°C
R25 Tolerance: ±1%,±2%,±3%,±5%,±10%
Operating Temperature Range: -55~+300℃
Application: Automatic Work Facilities , Digital Equipment ,Rechargeable Battery
Beta Value Tolerance: ±0.5%,±1%
Brand Name LK-NTC
Model Number MF59 103F3950 /3435/3380
Certification UL RoHS
Place of Origin China Dong Guan

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details 2500 pcs per box. Product Name: MF59 SMD glass-sealed NTC thermistor series
Resistance at 25°C 10K B value 25/50 3435/3380/3950
Insulation resistance 100MΩ Thermal time constant 8~12sec
Thermal dissipation constant 1.4mw/°C Operating temperature range -40-+300°C
R25 Tolerance: ±1%,±2%,±3%,±5%,±10% Operating Temperature Range: -55~+300℃
Application: Automatic Work Facilities , Digital Equipment ,Rechargeable Battery Beta Value Tolerance: ±0.5%,±1%
Brand Name LK-NTC Model Number MF59 103F3950 /3435/3380
Certification UL RoHS Place of Origin China Dong Guan
High Light SMD Fast Response NTC Type ThermistorNTC Type Thermistor For Air Condition

 

Product Specification

MF59 10KΩ SMD high temperature resistance high precision fast response NTC type thermistor is suitable for air condition

 

MF59 SMD glass-sealed NTC thermistor series

 

MF59 Glass Encapsulated Thermistor NTC thermistor is a negative temperature coefficient thermistor. It uses a single high-purity material with a density close to the theoretical density and is a high-performance ceramic structure. Therefore, while achieving miniaturization, it also has the characteristics of small fluctuations in resistance with temperature, rapid response to temperature changes and other characteristics, which can achieve high sensitivity and high precision detection. Our company provides small, high-reliability products of various shapes and functions to meet customer requirements.

 

R25(Ω): 0.1K~1000K

Application: office automation equipment, digital equipment, rechargeable batteries

 

 Product features:
● The NTC chip is encapsulated in glass and can be used in any harsh environment such as high temperature and high humidity.
● To ensure the heat resistance of the product, the product is encapsulated in glass and can work stably and reliably at a high temperature of 300℃.
●High temperature measurement accuracy, good stability and wide resistance range. The resistance accuracy is up to 0.3℃ and the B value accuracy is up to 0.5%.
●The packaging method and results of its products determine its fast response speed and high sensitivity.
●Due to its small size and light weight.
●The resistance decreases with increasing temperature, also known as linear negative temperature coefficient thermistor.
●Due to the use of DHD, mechanical strength is guaranteed.
●No leads, easy to install through SMT automation

 

Scope of application
●Office automation equipment (such as laptops, copiers, printers, etc.)
●Air conditioning heating and cooling appliances.
●Digital devices (mobile phones, PDAs, etc.)

●LED lighting, lithium battery temperature protection, mobile phone rechargeable batteries (lithium batteries, nickel-metal hydride batteries, etc.).

●Hydraulic sensors, medical equipment, electronic cigarettes.

●Temperature compensation of instrument coils, integrated circuits, and quartz crystal oscillators

 

Product Specifications

 

1.Scope

        This specification deals with shape, dimensions, characteristics, inspection standard etc. 

 

2.Specifications

103-3435-1
NTC Thermistor Resistance value B value
10 ±1% 3435 ±1% B25/50

 

3.Shape and dimension(Unit:mm)

 

4. Specifications:
  example:

           

           LK---MF59-  233-  4200 - 1
             ——————————         
              ①          ②    ③      ④    ⑤

Among them, ① represents Linkun Electronic Technology Co., Ltd.
②Indicates NTC thermistor with glass seal.
③Standard resistance value at 25°C (R25°C) For example: 233 means R25°C is 23KΩ.
④B value (B25/50°C) For example: 4200 means B25/50°C is 4200K.
⑤ R25°C resistance value accuracy: 1 (±1%), 2 (±2%), 3 (±3%), 5(±5%)

 

5.Electrical characteristics

 

Item

 

Symbol

Test Condition

 

Min.

 

Nor.

 

Min.

 

Unit

 

a

Resistance at 25°C

 

R25 25±0.05°C 9.9 10

 

10.1

 

b

Bvalue

 

B25/50  

 

3400.7 3435 3469.4 k
c

Insulation resistance

 

/ 500VDC 100 / /
d

Thermal time constant

 

τ

in still air

 

/ / 8~12 sec
e

Thermal dissipation constant

 

δ

in still air

 

1.4 / / mw/°C
f

Operating temperature range

 

/ / -50 / 300 °C

 

6.Reliability

 

Item

 

Specification

 

Method of Examination

 

6.1 high Temp. storage *ΔR25/ R25≤±2%

After storeage at 250°C for 1000hrs

 

6.2

Low Temp. storage

 

After storeage at -40°C for 1000hrs

 

6.3

High temperature and humidity

After storeage at 60°C 95%RH for 1000hrs

 

6.4

Thermal shock

 

*ΔR25/ R25≤±2%

 

100 cycles of following sequence

-40°C 10min.---5min. room temp. ---200°C 10min.---5 min. room temp.

 

6.5

Vibration

 

* no visible damage

 

*ΔR25/ R25≤±2%

After vibrate test , Frequence 10-500Hz 15min.max amplitude 1.5mm ,in X and Y directions

 

6.6

Pulling

 

* no visible damage

 

*ΔR25/ R25≤±2%

After applling a force of 5N in the axial direction of thermistor, and maintain the force for 60sec.

6.7

Fall down

 

* no visible damage

 

*ΔR25/ R25≤±2%

After dropped freely onto wood floor from 1 meter height for 10 times

 

 

7.Outgoing Inspection

7.1 The product shall be inspected at every delivery lot inspection items, sampling quantities and sampling acceptable standard are as follows.

Inspection Item

 

Sampling acceptable Standard

 

Remarks

 

Resistance value

 

N=20,Ac=0,Re=1 4(a)

B value

 

N=10,Ac=0,Re=1 4(b)

Insulation Resistance

 

N=5,Ac=0,Re=1 4(c)

Shape & dimensions

 

N=5,Ac=0,Re=1 3

Appearance

 

N=5,Ac=0,Re=1 3

7.2 Inspection data

Inspection data will be issued for pay upon request. 

 

8.Packing

Packing shall be done not to cause damage or soil during delivery

 

 

  9.Product List:

 

Specification R25℃
(KΩ)

R25℃/50℃
(K)
 
Dissipation coefficient(mW/℃) Time constant
(S)
Range of working temperature
(℃)
MF59-202-3900-1 2K 3900



2.1 mW/℃
in static air




5~10S
in static air




—50~+350℃
MF59-502-4557-1 5K 4557
MF59-103-3380-1 10K 3380
MF59-153-3600-1 15K 3600
MF59-203-3850-1 20K 3850
MF59-303-3900-1 30K 3900
MF59-803-3500-1 80K 3500
MF59-104-4100-1 100K 4100
MF59-254-3950-1 250K 3950

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note: NTC thermistors of various specifications can provide products with different R value and B value accuracy according to customer requirements

 

10.Precautions

1. LK-59 series thermistors are glass-sealed, please do not shake or squeeze them to prevent the glass tube from breaking.
2. Do not test the LK 59 thermistor in the air. The temperature difference in the air is large, and the measurement is very inaccurate. It often produces a deviation of more than 1-2°C. It must be measured with a high-precision constant temperature oil tank. After entering the constant temperature oil tank, the temperature of the constant temperature tank must be stable before measurement.
3. The voltage should be as low as possible during measurement to reduce the measurement error caused by NTC self-heating.
4. When measuring high temperature, it is necessary to use a thermometer to correct and check the temperature of the constant temperature

 

Product display:

tank.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2004

  • Total Annual:

    10000000-20000000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

Dongguan Linkun Electronic Technology Co., Ltd. Dongguan Linkun Electronic Technology Co., Ltd. is a high-tech enterprise integrating R&D, manufacturing and sales, committed to becoming a high-quality supplier of circuit protection components. Since its establishment, the company has continuousl... Dongguan Linkun Electronic Technology Co., Ltd. Dongguan Linkun Electronic Technology Co., Ltd. is a high-tech enterprise integrating R&D, manufacturing and sales, committed to becoming a high-quality supplier of circuit protection components. Since its establishment, the company has continuousl...

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  • Dongguan Linkun Electronic Technology Co., Ltd.
  • Room 101, No. 21, Huayuanzai Road, Chongmei, Chashan Town, Dongguan City, Guangdong Province
  • https://www.lk-thermistor.com/

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