125V 250V 350V 300V 400V 500V Thermoplastic 15A 16A 20A 25A 30A Subminiature Micro Fuse Fast Acting Time-lag Square Type

125V 250V 350V 300V 400V 500V Thermoplastic 15A 16A 20A 25A 30A Subminiature Micro Fuse Fast Acting Time-lag Square Type

Time-lag Square Micro Fuse

Fast Acting Micro Fuse

Product Features of Square Type Subminiature Fuse

1. Pin tensile strength: 5 N 10±1 S

2. Pin thrust strength: 2 N 10±1 S

3. Solderability: wave soldering: 260℃, ≤ 3S; iron soldering: 350±10℃, ≤1S

4 Welding heat resistance: wave soldering: 260℃, 10s; iron soldering iron: 350℃, 3S

Electrical Characteristics of Square Type Subminiature Fuse

1. Experimental conditions
The ambient temperature for all tests is 25±5℃.

2. Segmentation ability
Fuse withstand segment capacity: at 250V AC power supply, 35A or 10 times the rated current among the larger.
The insulation resistance of the fuse after the sectional ability test is greater than 0.1MΩ.

3. Temperature rise test
The temperature rise at any part of the fuse is measured not to exceed 135 ° C and the ambient temperature is 25±5 ° C when the fuse is disconnected by 1.5 times the rated current for 15 minutes, followed by 0.1 times the rated current every 15 minutes.

Application of Square Type Subminiature Fuse

This product is suitable for various kinds of electronic devices’ circuit over current protection. Widely used in industrial of Battery Charges, Consumer Electronics, Power supplies, Industrial Controllers, etc.

Contact Details:

Andy Wu

Email: andy@tianrui-fuse.com.cn

MP/Whatsapp: +86 13532772961

Wechat: HFeng0805

Skype: andywutechrich

QQ: 969828363

Dongguan Tianrui Electronics Co., Ltd. was founded in 2010. It covers an area of 4,000 square meters and has a monthly production capacity of 50 million pieces. We are committed to be a comprehensive circuit protection component manufacturer and solution supplier. We are specialized in the design, development, production and sale of over-current protection, over-temperature protection, and over-voltage protection. Our products are widely used in consumer electronics, automobiles, ships, communications, power supplies, power tools, new energy and other fields. Our products cover auto-fuse, auto-fuse holder, current fuse, current fuse holder, temperature fuse, SMD fuse, resettable fuse, circuit breaker, thermal switch and so on. our products meet international standards including UL,

UR,CSA,CUL,VDE,TUV,PSE,CE,CCC,ROHS certification etc.

Partners:

Our products not only sell well in mainland China but also in North & South America, Southeast Asia and many other countries and regions. Our company has independent development and design capabilities, plastic molding, and metal stamping departments, and is equipped with multiple automatic fuse production lines and testing equipment and strives to find the best raw material suppliers. As we always put the quality at the first place, we have built a complete quality assurance system, which is the guarantee of the safety and stability of each product. Meanwhile, If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us.

We are looking forward to the cooperation with you in the near future.