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Changsha Purple Horn E-Commerce Co., Ltd.

  • China,Changsha ,Hunan
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China Current Limiting Power NTC Thermistor Nanjing Shiheng Elec MF72 10D7-3.5 High
China Current Limiting Power NTC Thermistor Nanjing Shiheng Elec MF72 10D7-3.5 High

  1. China Current Limiting Power NTC Thermistor Nanjing Shiheng Elec MF72 10D7-3.5 High

Current Limiting Power NTC Thermistor Nanjing Shiheng Elec MF72 10D7-3.5 High

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Resistance @ 25℃ 10Ω
Steady State Current (Max) 1A
Description 10Ω 1A Through Hole,P=5mm NTC Thermistors RoHS
Mfr. Part # MF72 10D7-3.5
Package Through Hole,P=5mm
Model Number MF72 10D7-3.5

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  1. Product Details
  2. Company Details

Product Specification

Resistance @ 25℃ 10Ω Steady State Current (Max) 1A
Description 10Ω 1A Through Hole,P=5mm NTC Thermistors RoHS Mfr. Part # MF72 10D7-3.5
Package Through Hole,P=5mm Model Number MF72 10D7-3.5

Product Overview

The MF72 Series Power NTC Thermistor from Nanjing Shiheng Electronics Co., Ltd. is designed for current limiting applications. It features a green silicone resin encapsulation, offering high temperature resistance (up to 300C), rapid heat dissipation, and good insulation. This series is ideal for applications requiring surge current suppression. Despite potential surface friction marks and minor cracks at the lead pins due to material properties, these do not affect the product's performance or reliability.

Product Attributes

  • Brand: Shiheng
  • Product Name: MF72 Power NTC Thermistor
  • Series: MF72
  • Encapsulation Material: Green Silicone Resin
  • Origin: Nanjing, China
  • Certifications: ISO9001:2015, IATF16949:2016, ISO14001:2015, RoHS 2.0, CQC (CQC04001010556), TUV (R50245892), UL (E241319), Jiangsu Province High-tech Product

Technical Specifications

Item Symbol Test Conditions Unit Requirements
Zero Power Resistance at 25 R25 Ta=250.5 (Test Power 0.1mW, in air) 1020%
B-value B25/50 B=[(TaTb)/(Tb-Ta)] ln(Ra/Rb) Ta=250.01, Tb=500.01 K 280010%
Max steady current I max - A 1
Max allowable capacity value CT 240Vac F 100
Thermal dissipation Coefficient In still air mW/ 9
Thermal time constant In still air sec 27
Withstand voltage - 500V/AC, 1min - No breakthrough and flash over
Insulation resistance - 500V/DC, 1min M 500
Operating temperature range - - -40 ~ 150
Maximum rated power Pmax - W 1

Product Dimensions (Model: MF72 10D7)

D Max L1 0.5 L2 2 F 0.5 T Max d 0.05
8.0 3.5 5 5.0 5 0.6

(Unit: mm)

Product Packaging

Packing Type Packing Specification Packing Material, Size Quantity
Bulk Type Packing bag Self sealing bag (WH11mm12mm) 1
Reel Type Reel packing box Packing box (WGH335mm240mm50mm) -
Pallet - - -

Installation & Use Precautions

  • Purpose: Current limitation (surge current suppression).
  • Soldering: Weld spot should be at least 2mm from the head. Welding temperature below 360, time less than 3 seconds.
  • Storage Temperature: -1040.
  • Storage Humidity: 75% RH.
  • Environment: Avoid storage in environments with corrosive gases and illumination.
  • Shelf Life: 1 year after opening and resealing. Re-inspection is permitted if requirements are met after the storage period.

2411220352_Nanjing-Shiheng-Elec-MF72-10D7-3-5_C18197895.pdf

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer

  • Year Established:

    2009

  • Employee Number:

    300~500

  • Ecer Certification:

    Verified Supplier

Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...

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  • Changsha Purple Horn E-Commerce Co., Ltd.
  • 2332 Kaibin Commercial Plaza, No. 419 Shaoshan Middle Road, Shazitang Street, Yuhua District, Changsha City, Hunan Province
  • https://www.sensorsics.com/

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