Specifications
Brand Name :
LINKUN
Model Number :
NTC 2K OHM 202M
Place of Origin :
China
Certification :
CQC ROHS
MOQ :
1000PCS
Price :
Negotiation
Payment Terms :
T/T, L/C, Western Union
Supply Ability :
100,000 pieces/month
Delivery Time :
10-15 days
Packaging Details :
1000PCS/Bag
Type :
MF11/MF12 NTC Thermistor
Resislance range(Ω ) :
2000 OHM
Period Of Storage :
One year
Thermal dissipation coefficient :
4 5mWt/℃
Rated Power :
450mW
Time Constant :
≤30 seconds
Usage :
Temperature Sensor
Temperature Range :
-35~+125℃
Allowable Tolerance(%) :
±5%,±10%,±20%
Rated Vallle(K) :
3950
Description

Product Description:

NTC 2K Euro 202M 5MM Automotive Detection Type Temperature Compensation Type Thermistor
Resistance: 5Ω to 500000Ω

B value: 2600K to 4750K
Tolerance: ±5% ±10% ±15% ±20%
Coated: Epoxy
Type: Compensation NTC
Time constant: ≤30S
Measuring power ≤0.1mW
Rated power: 450mW
The operating temperature range is -35 ~ +125 ℃
Thermal dissipation coefficient: About 4 5mWt/℃

Description
Common-precision temperature measurement, temperature compensation in measuring equipments and electronic circuit.
Temperature compensation NTC Thermistor MF11 series is in resin coated pin wire form and has higher temperature coefficient,it can be widely applied in temperature compensation of many semiconductor and Ics that have temperature coefficient and require temperature compensation, to reach stability in wider temperature range.Temperature Compensation NTC Thermistor. The MF11 series of NTC Thermistors is designed for temperature measurement and the temperature compensation of measurement instruments and electronic circuits.


Features
1. MF11 series in the form of radial resin coated form.
2. Broad range of resistance: 5Ω to 500000Ω
3. Standard tolerances: ±5% ±10% ±15% ±20%
4. Rated power:0.45W
5. Good consistency.
6. Operating temperature range: -35 ~ +125℃
7. Wide choice of B values
8. B Value tolerance: ±10%
9. Dissipation Constant ≥6.0mW/°C
10. Time Constant of ≤30 seconds
11. Long-term Stability and Reliability
12. Good level of Tolerance and Interchangeability
Applications
Temperature measurement, temperature compensation in measuring equipments and transistor circuit.
•Conversion power
•Switch mode power supply
•UPS power
•Energy saving lights
•Ballast
•Electronic circuit
•Power supply circuit

2K OHM 202  5MM Automotive Detection Type Temperature Compensation Type Thermistor Chip

Paramete Value
Rated resistance and tolerance Rated resistance and toleraSee followng table
B value and tolerance See following table
Time constant 30S
Thermal dissipation coefficient 4 5mWt/℃
Rated Power 450mW
Temperature Range -35~+125℃


Part No

Rated zero- power resistance at 25℃

B value(25/50℃)


Resislance range(Ω )

Allowable Tolerance(%)

Rated Vallle(K)

Allowable Toleran
ce(%)
MF11 5-7 土 5
士 10
士 15
士 20
2600 士 10
8- 24 2800
25一119 3000
120- 359 3200
360- 1400 3600
1500- 5900 3950
6000- 12000 4050
13000-17000 4150
18000-44000 4250
45000- 79000 4300
80000- 144000 4400
145000-199000 4500
200000-299000 4600
300000-500000 4750


Reliability Test

Item Requirements Test Method
1.Temp. Cycling Testing

No visible mechanical damage.

ΔRN / RN ≤20%

(ΔR =∣RN-RN'∣)

Ta:-40±3℃/ 30min→25±2℃/ 5min→ Tb:160±3℃/ 30min→25±2℃/ 5min Cycles: 5times

After recovering 4~5 h under 25±2℃, the rated zero power resistance value RN' shall be measured.

2.Electrical Cycling Testing

Ambient temp. Range:25℃±2℃.

Cycles: 2,000times On / Off: 5 s / 55 s

Test Current: 7A

After recovering 4~5h under 25±2℃, the rated zero power resistance value RN' shall be measured.

3.LoadLife ( Endurance ) Testing

Ambient temp. Range:25℃±2℃; 7A/ 1,000±24h

After recovering 4~5 h under 25±2℃, the rated zero power resistance value RN' shall be measured.

4. Humidity Testing

No visible mechanical damage.

ΔRN / RN ≤20%

(ΔR =∣RN-RN'∣)

Ambient temp. range : 40℃±2℃

R.H.:93±3% , Energized time:1000±24 h

After recovering 4~5 h under 25±2℃, the rated zero power resistance value RN' shall be measured.

Contact Details:

Nancy Huang

Email: huangju@lk-ptc.com.

Tel/Whatsapp: +86 13423305709

Wechat: LinKun_Nancy2013

QQ: 1078049901

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2K OHM 202 5MM Automotive Detection Type Temperature Compensation Type Thermistor Chip

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Brand Name :
LINKUN
Model Number :
NTC 2K OHM 202M
Place of Origin :
China
Certification :
CQC ROHS
MOQ :
1000PCS
Price :
Negotiation
Contact Supplier
video
2K OHM 202  5MM Automotive Detection Type Temperature Compensation Type Thermistor Chip
2K OHM 202  5MM Automotive Detection Type Temperature Compensation Type Thermistor Chip
2K OHM 202  5MM Automotive Detection Type Temperature Compensation Type Thermistor Chip
2K OHM 202  5MM Automotive Detection Type Temperature Compensation Type Thermistor Chip

Dongguan Linkun Electronic Technology Co., Ltd.

Verified Supplier
3 Years
guangdong, dongguan
Since 2004
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller, Other
Total Annual :
10000000-20000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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