MF72 Power Type NTC Thermistor 1.3D-13 1.5D-13 2.5D-13 3D-13 5D-13 8D-13 10D-13 16D-13 30D-13 For Power Circuit

Brand Name:LinKun
Certification:CE / ROHS / UL / TUV / SGS
Model Number:MF72
Minimum Order Quantity:1000Pcs
Delivery Time:Negotiation
Payment Terms:T/T, L/C, Western Union
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MF72 Power Type NTC Thermistor 1.3D-13 1.5D-13 2.5D-13 3D-13 5D-13 8D-13 10D-13 16D-13 30D-13 For Power Circuit


PDF Specification Datasheet Donload Link :LK-MF72 Power Thermistor1.pdf

MF72 Power NTC Thermistor

The main function of the MF72 series power NTC thermistor is to provide surge current suppression for sensitive electronics. Connecting the MF72 in series with the power supply will limit the current surge that is usually created when turning on. Once the circuit is powered on, the MF72 power NTC thermistor will quickly drop to a very low value, the power dissipation can be ignored and will not affect the normal operating current. Using the MF72 power NTC thermistor is one of the most cost-effective ways to suppress surge current and protect sensitive electronics from damage.


Applications:

• Can be installed in power circuits of:

• Power supplies and inverters

• Uninterruptible power supplies

• Energy-saving lamps

• Electronic ballasts

• Filament protection for various lamps

• Some types of heaters

• For higher power circuits compared to MF73 high power NTC thermistor


Product Features:

• Small size and fast response

• High power handling capability and long-term stability and reliability

• Fast response to surge current

• High material constant (B value)

• Low residual resistance

• Wide operating temperature range -55 to + 200C

• R25 tolerance of ±20%


Specifications and dimensions:


Specifications:

DMAX


DmaxTmaxdF1F2Straight LeadsBend Leads
±0.05±1±1.5LminLminL2±2
MF72□D5750.6 / 0.455 / 2.532517/5.08/5.0
MF72□D7950.6532517/5.08/5.0
MF72□D9115.50.8 / 0.67.5 / 55/32517/5.08/5.0
MF72□D11135.50.87.5 / 55/32517/5.08/5.0
MF72□D1315.560.87.552517/5.08/5.0
MF72□D1517.560.810 / 7.552517/5.08/5.0
MF72□D2022.57110 / 7.5/25//
MF72□D2527.58110 / 7.5/25//

Main technical parameters:

D-5 NTC Thermistor

Part Number

MF72 NTC

R25

(Ω)

Max steady-state current(A)

Approximate resistance value at maximum current

Ω)

Dissipation coefficient approx.

(MW /℃)

Thermal time constant approx.

(S)

Operating temperature (°C)UL
3D-531.30.177716-40〜+ 150
5D-5510.353716-40〜+ 150
10D-5100.70.771716-40〜+ 150
20D-5200.51.154617-40〜+ 150
60D-5600.31.878617-40〜+ 150 
200D-52000.118.7517-40〜+ 150

D-7 NTC Thermistor

Part Number

MF72 NTC

R25

(Ω)

Max steady-state current(A)

Approximate resistance value at maximum current

Ω)

Dissipation coefficient approx.

(MW /℃)

Thermal time constant approx.

(S)

Operating temperature (°C)UL
2.5D-72.530.1321127-40〜+ 150
3D-732.50.1451127-40〜+ 150
5D-7520.283923-40〜+ 150
8D-7810.539928-40〜+ 150
10D-71010.616923-40〜+ 150
12D-71210.816923-40〜+ 150 
16D-7160.71.003823-40〜+ 150
22D-7220.61.108823-40〜+ 150
33D-7330.51.485823-40〜+ 150
200D-72000.211.65721-40〜+ 150

D-9 NTC Thermistor

Part

Number

MF72 NTC

R25

(Ω)

Max steady-state current(A)

Approximate resistance value at maximum current

Ω)

Dissipation coefficient approx.

(MW /℃)

Thermal time constant approx.

(S)

Operating temperature (°C)UL
1.5D-91.550.31136-40〜+ 170
2.5D-92.54.50.061136-40〜+ 170
3D-9340.121135-40〜+ 170
4D-9430.191135-40〜+ 170
5D-9530.211134-40〜+ 170
6D-9620.3151134-40〜+ 170
8D-9820.41132-40〜+ 170
10D-91020.4581132-40〜+ 170
12D-91210.6521132-40〜+ 170
16D-91610.8021131-40〜+ 170
20D-92010.8641130-40〜+ 170
22D-92210.951130-40〜+ 170
30D-93011.0221130-40〜+ 170
33D-93311.1241130-40〜+ 170
50D-95011.2521130-40〜+ 170
100D-91000.71.3561128-40〜+ 170
200D-92000.51.4851028-40〜+ 170
400D-94000.21.652925-40〜+ 170
D-11 NTC Thermistor

Part

Number

MF72 NTC

R25

(Ω)

Max steady-state current(A)

Approximate resistance value at maximum current

Ω)

Dissipation coefficient approx.

(MW /℃)

Thermal time constant approx.

(S)

Operating temperature (°C)UL
1D-1115.50.071346-40〜+ 170
1.5D-111.55.50.0851346-40〜+ 170
2.5D-112.550.0951343-40〜+ 170
3D-11350.11343-40〜+ 170
4D-11440.151344-40〜+ 170
5D-11540.1561345-40〜+ 170
6D-11630.241345-40〜+ 170
8D-11830.2551447-40〜+ 170
10D-111030.2751447-40〜+ 170
12D-111220.4621448-40〜+ 170
16D-111620.471450-40〜+ 170
20D-112020.5121552-40〜+ 170
22D-112220.5631552-40〜+ 170
30D-11301.50.6671552-40〜+ 170
33D-11331.50.7341552-40〜+ 170
50D-11501.51.0211552-40〜+ 170
60D-11601.51.2151552-40〜+ 170
80D-11801.21.6561552-40〜+ 170
D-13 NTC Thermistor

Part

Number

MF72 NTC

R25

(Ω)

Max steady-state current(A)

Approximate resistance value at maximum current

Ω)

Dissipation coefficient approx.

(MW /℃)

Thermal time constant approx.

(S)

Operating temperature (°C)UL
1.3D-131.370.0621360-40〜+ 200
1.5D-131.570.073136040〜+ 200
2.5D-132.560.088136040〜+ 200
3D-13360.092146040〜+ 200
4D-13450.12156740〜+ 200
5D-13550.125156840〜+ 200
6D-13640.17156540〜+ 200
7D-13740.188156540〜+ 200
8D-13840.194156040〜+ 200
10D-131040.206156540〜+ 200
12D-131230.316166540〜+ 200
15D-131530.335166040〜+ 200
16D-131630.338166040〜+ 200
20D-132030.372166540〜+ 200
30D-13302.50.517166540〜+ 200
47D-134720.81176540〜+ 200
120D-131201.22.124176540〜+ 200

D-15 NTC Thermistor

Part

Number

MF72 NTC

R25

(Ω)

Max steady-state current(A)

Approximate resistance value at maximum current

Ω)

Dissipation coefficient approx.

(MW /℃)

Thermal time constant approx.

(S)

Operating temperature (°C)UL
1.3D-151.380.0481868-40〜+ 200
1.5D-151.580.0521869-40〜+ 200
2.5D-152.570.0651876-40〜+ 200
3D-15370.0751876-40〜+ 200
5D-15560.1122076-40〜+ 200
6D-15650.1552080-40〜+ 200
7D-15750.1732080-40〜+ 200
8D-15850.1782080-40〜+ 200
10D-151050.182075-40〜+ 200
12D-151240.252075-40〜+ 200
15D-151540.2682185-40〜+ 200
16D-151610.2762170-40〜+ 200
20D-152040.2882186-40〜+ 200
30D-15303.50.4382175-40〜+ 200
47D-154730.682186-40〜+ 200
120D-151201.81.6522287-40〜+ 200
220D-1522012.03582490-40〜+ 20

D-20 NTC Thermistor

Part

Number

MF72 NTC

R25

(Ω)

Max steady-state current(A)

Approximate resistance value at maximum current

Ω)

Dissipation coefficient approx.

(MW /℃)

Thermal time constant approx.

(S)

Operating temperature (°C)UL
0.7D-207110.0182789-40〜+ 200
1D-201100.0232789-40〜+ 200
1.3D-201.390.0372788-40〜+ 200
3D-20380.0552588-40〜+ 200
5D-20570.0872587-40〜+ 200
6D-20660.11325103-40〜+ 200
8D-20860.14225105-40〜+ 200
10D-201060.16224102-40〜+ 200
12D-201250.19524100-40〜+ 200
16D-201650.21224100-40〜+ 200
20D-20204.50.34523115-40〜+ 200
30D-203040.49223115-40〜+ 200
47D-20473.50.67523120-40〜+ 200

D-25 NTC Thermistor

Part

Number

MF72 NTC

R25

(Ω)

Max steady-state current(A)

Approximate resistance value at maximum current

Ω)

Dissipation coefficient approx.

(MW /℃)

Thermal time constant approx.

(S)

Operating temperature (°C)UL
0.7D-250.7120.01430120-40〜+ 200 
1.5D-251.5100.02730121-40〜+ 200 
3D-25390.04432124-40〜+ 200 
5D-25580.0732125-40〜+ 200 
8D-25870.11433125-40〜+ 200 
10D-251070.1332127-40〜+ 200 
12D-251260.15632126-40〜+ 200 
16D-251660.1635126-40〜+ 200 
20D-25204.50.18435126-40〜+ 200 

Note: Multiple resistance values ​​and pin types can be customized on demand.





Negative temperature coefficient thermistor, also known as NTC thermistor, is a kind of sensor resistance whose resistance value decreases with the increase of temperature. Widely used in various electronic components, such as temperature sensors, resettable fuses and self-adjusting heaters, etc.














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China MF72 Power Type NTC Thermistor 1.3D-13 1.5D-13 2.5D-13 3D-13 5D-13 8D-13 10D-13 16D-13 30D-13 For Power Circuit supplier

MF72 Power Type NTC Thermistor 1.3D-13 1.5D-13 2.5D-13 3D-13 5D-13 8D-13 10D-13 16D-13 30D-13 For Power Circuit

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