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Hongzhi Electronics Co., Ltd.

China Manufacturer with main products: Varistor, NTC Thermistor, NTC Thermistor Sensor, Metallized Film Capacitor, Ceramic Capacitor, Y Type Capacitor

Home  >Products Catalog > NTC thermistor > NTC Thermistor Inrush current limiter MF72-47D15

NTC Thermistor Inrush current limiter MF72-47D15

Supply Ability: 1,000,000 Piece/Pieces per Month
Shipping: FOB Hongkong
Payment Terms: L/C, T/T
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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: Bulk


Inrush current limiter
1.MF72 power ntc thermistor
2.High precision thermistor
3.Used for energy saving lamps, sps

                                              NTC Thermistor, inrush current limiter

The NTC thermistor inrush current limiter (MF72 power NTC thermistor) is a device for suppressing inrush current to an electric circuit. Circuits including electric bulbs or capacitors induce a inrush current more than 100 times the normal current when the circuit switch is turned on. The NTC thermistor inrush current limiter in the circuits protects electric equipments from being damaged by limiting the inrush current.



Part number

8 = Rated zero-power Resistance
D = Disk type
13 =  Max.Diameter of Chip
Manufacturer:                          HEL

Description:                             NTC Thermistor, inrush current limiter

Category:                                Circuit protection

ROHS state:                            ROHS compliant

Zero power resistance (R25):  47ohm

Thermistor tolerance:              +/-20%

Current rating:                         3A

Thermal dissipation constant:  21Mw

Thermal time constant:            86s

Residual resistance:                0.68ohm

Operating temperature range: -55~+200

Mounting:                                 Through hole

Diameter:                                 15mm

Terminal style:                          Kinked lead

Pin count:                                 2

Lead spacing:                          7.5mm

Packaging:                               Bulk (bag)

Thermistor type:                       NTC (negative temperature coefficient)

Application:                              Switch mode power supply, ballast, energy saving lamps etc. 

Compele series of MF72 power ntc thermistor are supplied
Free samples can be sent by request
Passed UL, CQC certificates
Can be arranged for shipment within 7 days
Quick response time

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