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Mf72 Power Type NTC Thermal Resistor For Switching Power Supply Protection

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Mf72 Power Type NTC Thermal Resistor For Switching Power Supply Protection

Country/Region china
City & Province dongguan guangdong
Categories Electronic Signs

Product Details

Plug in series thermistor NTC transient current suppression thermistor
Generalization

 

Mf72 Power Type Ntc Thermistor Is a Semiconductor Ceramic Component Made Of Transition Metal Oxides As The Main Raw Material. Category Of Thermistors With Negative Temperature Coefficient. In Order To Avoid The Surge Current Generated In The Boot Of The Moment In The Electronic Circuit, a Power Type Ntc Thermistor In Series In The Power Supply Circuit, Inrush Current Can Effectively Inhibit The Boot, And After The Inhibition Of Surge Current, The Current Through Its Continued Use Of Power Type Ntc Thermistor Resistance Value Will Drop To a Very Small Extent, The Power It Consumes Negligible Voltage Applied To Almost All The Equipment Behind So As To Ensure The Normal Work Of The Circuit, So The Use Of Power Type Ntc Thermistor In The Power Supply Circuit, Is The Most Simple And Effective Suppression Measures For Surge Protection Of Electronic Devices From Damage.

 

Application

 

It Is Suitable For The Protection Of Power Supply, Switching Power Supply, Ups Power Supply, All Kinds Of Electric Heaters, Electronic Ballasts, Power Supply Circuits Of Various Electronic Devices, And Filament Protection Of All Kinds Of Picture Tubes, Displays, Incandescent Lamps And Other Lighting Lamps.

 

Characteristic

 

1. Small Size, High Power, Strong Ability To Inhibit Surge Current.

2. Fast Reaction Speed.

3. Material Constant (b Value) Is Big, Residual Resistance Is Small.

4. Long Life, High Reliability.

5. Series Full, Wide Working Range.

 

Specifications

 

 

   DLFDimensions (Unit:mm)
TypeRated ResistanceMax. Steady State CurrentDmaxLminF±1Tmaxd
5D-5516.5255.0/2.550.55/0.45
10D-5100.76.5255.0/2.550.55/0.45
20D-5200.56.5255.0/2.550.55/0.45
5D-7528.525550.55
8D-7818.525550.55
10D-71018.525550.55
12D-71218.525550.55
16D-7160.78.525550.55
20D-7200.68.525550.55
22D-7220.68.525550.55
33D-7330.58.525550.55
3D-93410.5257.5/5.05.50.78/0.55
4D-94410.5257.5/5.05.50.78/0.55
5D-95310.5257.5/5.05.50.78/0.55
6D-96210.5257.5/5.05.50.78/0.55
8D-97210.5257.5/5.05.50.78/0.55
10D-910210.5257.5/5.05.50.78/0.55
12D-912110.5257.5/5.05.50.78/0.55
16D-916110.5257.5/5.05.50.78/0.55
20D-920110.5257.5/5.05.50.78/0.55
22D-922110.5257.5/5.05.50.78/0.55
30D-930110.5257.5/5.05.50.78/0.55
33D-933110.5257.5/5.05.50.78/0.55
50D-950110.5257.5/5.05.50.78/0.55
60D-9600.810.5257.5/5.05.50.78/0.55
2.5D-112.5512.5257.5/5.05.50.78
3D-113512.5257.5/5.05.50.78
4D-114412.5257.5/5.05.50.78
5D-115412.5257.5/5.05.50.78
6D-116312.5257.5/5.05.50.78
8D-118312.5257.5/5.05.50.78
10D-1110312.5257.5/5.05.50.78
12D-1112212.5257.5/5.05.50.78
16D-1116212.5257.5/5.05.50.78
20D-1120212.5257.5/5.05.50.78
22D-1122212.5257.5/5.05.50.78
30D-11301.512.5257.5/5.05.50.78
33D-11331.512.5257.5/5.05.50.78
1.3D-131.3714.5257.560.78
1.5D-131.5614.5257.560.78
3D-133614.5257.560.78
4D-134514.5257.560.78
5D-135514.5257.560.78
6D-136414.5257.560.78
7D-137414.5257.560.78
8D-138414.5257.560.78
10D-1310414.5257.560.78
12D-1312314.5257.560.78
15D-1315314.5257.560.78
16D-1316314.5257.560.78
20D-1320314.5257.560.78
30D-13302.514.5257.560.78
47D-1347214.5257.560.78
1.3D-151.3816.5257.560.78
1.5D-151.8816.5257.560.78
3D-153716.5257.560.78
5D-155616.5257.560.78
6D-156516.5257.560.78
7D-157516.5257.560.78
8D-158516.5257.560.78
10D-1510516.5257.560.78
12D-1512416.5257.560.78
15D-1515416.525

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