Development of SMD Chip Fuse Market
SMD chip fuses have been very popular in the domestic market in recent years, and they are on par with plug-in fuses. However, due to their small size and other advantages, SMD chip fuses have gradually occupied a place in daily life. Now, I will briefly explain the market prospects of SMD chip fuses.
In its over 100 year history, small fuses have gone through multiple stages of development, including cylindrical, plug-in, axial or radial pin types. The surface mount fuse, which emerged in the 1990s, has developed to account for nearly 30% of the overall small fuse application market in less than 20 years and is continuously expanding, replacing other traditional forms of fuses, indicating its strong vitality.
With the vigorous development of the electronic industry, the small fuse market is showing a continuous growth trend, especially in 2015, when the development momentum is encouraging. The development of surface mount fuses is increasing day by day, accounting for one-third of the total market share in terms of quantity and amount.
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Application of SMD Fuses in Independent Devices
SMD fuse, also known as SMD chip fuse, is a type of SMD packaged fuse that has a wide range of applications due to its small size and chip type. Its application in some independent devices is gradually playing an irreplaceable role.The scope of battery powered equipment has expanded from powerful hand tools for craftsmen to sensors for housing supervision and even medical assistance services. The security of such devices faces enormous challenges. To ensure safe operation of these independent devices, JDTFUSE offers two SMD fuses with low power consumption and high tolerance tripping time.
SMD fuse and Chip Fuse Specifications
SMD fuses can be divided into SMD disposable fuses and SMD self recovery fuses. Among them, the specifications of patch disposable fuses include series 060312062410 fuses, and the specifications and dimensions of patch self recovery fuses include series 0603, 0805, 1206, 1210, 1812, 2920, etc.
Characteristics of Chip Fuses
With the development of technology, there are more and more components in circuit design, so the requirements for electronic component packaging are becoming smaller and smaller. The 0603 SMD fuse emerged in this context.
Precautions for Selecting Chip Fuses
With the development of highly integrated electronic products such as digital cameras, laptops, and smartphones, and urgent need for factories to adopt full automation to reduce high labor costs in the market environment. Chip fuses are widely used in overcurrent protection applications, but due to differences in technology, they have different advantages compared to plug-in self-recovery fuses. At the same time, chip fuses also have some of their own weaknesses.
How to Choose a Patch Fuse?
Chip fuses are mainly used in electronic products such as digital cameras, laptops, and mobile phones. From traditional glass tube fuses to micro fuses and chip fuses, the focus of their selection is slightly different due to differences in product technology.
The Selection of Miniature Fuses
Miniature fuses are primarily used in digital cameras, laptops, mobile phones, and other electronic products. From traditional glass tube fuses to miniature fuses, the selection focus varies slightly due to differences in product technology. The selection of miniature fuses involves the following elements.
How to Choose the Rated Voltage and Current of Chip Fuses
How to choose the rated voltage and current of a patch fuse: The rated voltage of a patch fuse depends on the current flowing through it, and is not related to the working voltage of the circuit. From the perspective of safe use, the rated voltage of SMD fuse is proposed, which is the highest working voltage of the circuit when the SMD fuse is in a safe working state. This means that fuses can only be placed in circuits with a working voltage less than or equal to the rated voltage of the fuse. Only in this way can the fuse operate safely and effectively.
Introduction to the Application Fields of Chip Fuses
Among various small fuses, the SMD chip fuse is a type with high technological content. In recent years, driven by the application of portable products such as mobile phones, digital cameras, and laptops, this type of product has gradually become popular. With the continuous reduction of prices and further improvement of production processes, as well as the expansion of application fields, the cost-effective advantage of SMD chip fuses will be favored by more OEMs.
Chip Fuse Products Classified by Performance
According to industry experts, SMD fuses are a relatively high skill level new variety in the small fuse profession. Chip fuses can be divided into chip current fuses and chip self recovery fuses. After one-time fuse maintenance, it needs to be replaced. After self restoring fuse maintenance, it can be self restored and reused after a power outage.
What Tips Should be Paid Attention to When Selecting SMD Fuses
Chip fuse is a relatively high-tech new variety in the small fuse industry. Chip fuse can be divided into disposable chip fuse and chip self recovery fuse. Disposable chip fuse, also known as chip current fuse, needs to be replaced after protection, and after self recovery fuse protection, power is cut off, it can be restored on its own and can be reused.
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保险丝的熔断时间能比较直观的反应保险丝保护性能的好坏,它是保险丝的一个重要参数,实际的熔断时间分为预飞弧时间和飞弧时间,在数据上用I-t曲线和I-t表格来体现,也叫熔断特性或安秒特性,本文旭程带你解析保险丝的熔断时间。
【技术】一文带你正确认识保险丝的熔断特性及熔化热能值
文章由旭程电子带各位工程师正确认识保险丝的熔断特性及熔化热能值。熔断特性即电流保险丝所加负载电流与保险丝熔断时间的关系,熔化热能值(I2T)是指使保险丝的熔断体熔化,部份汽化的切断电流所需要的公称能量值,简单说就是使保险丝熔断所需的最小热能值。
熔断器两端的材料都有什么?
熔断器两端的材料都有什么?本文中旭程来给大家介绍一二,希望对各位工程师有所帮助。熔断器两端的材料主要包括铜和铜合金,这是因为铜及其合金具有一系列适合熔断器应用的特性。
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提供旭程保险丝选型,操作温度-40℃至+125℃,额定电流涵盖250mA-20A,额定电压250VAC或63VDC。产品均符合RoHS、REACH法规要求,尺寸规格涵盖广。
产品型号
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品类
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Current Rating(额定电流:mA/A)
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Voltage Rating(额定电压:VAC)
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Interrupting Rating(断续额定:A)
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应用等级(工业级/商业级/汽车级/军工级/航空航天级)
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形状材质
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等级认证标准
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快慢断
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有无带脚
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工作温度范围(最低:℃)
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工作温度范围(最高:℃)
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尺寸(mm)
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018.025020008
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保险丝
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250mA
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250VAC
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50A
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工业级
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玻璃管
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IEC60127
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慢断
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带脚
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-40℃
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125℃
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3.6*10mm
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旭程(XC)温控器选型指南
目录- 公司介绍 Company Profile 温控器 Thermostat 保险丝 Fuses 企业资质与专利 Qualification and Patents Certifications
型号- C0015302Z,9K7.SK-B5,KSD305系列,9K7.SK-B3,CG-B,CG-A,SK-B1系列,9K7CG-XXX,SK-B5系列,KSD301系列,KSD307B,SK-A1,KSD307 SERIES,SK-A4,C0015301Z,9K7.SK-C2,SK-C2系列,C0025302Z,C4000302Z,KT SERIES,9K7.JW-A072,C2000302Z,CG-B系列,C0080303Z,9K7.SK-B11,JW-C系列,KSD305B,JW,KSD305-XXXX/XXXX,SK-C2,9K7SK-XXXX/XXXXX,C4000301Z,C5000301Z,SK,CG SERIES,9K4307-XXXX/XXXX,C0020302Z,CG,KT,KSD9700 SERIES,SK-B1,C5000302Z,C1000302Z,C0050303Z,SK-B5,C0035302Z,C0020303Z,C0040302Z,KSD307系列,KSD301-XXX/XXXXXX/XXX,9K7KT-XXXX/XXXXX,9K7.SK-F3,SK-F5系列,JW-B系列,C0060303Z,KSD9700,C0030301Z,KT系列,C7500301Z,C0070303Z,C0040303Z,SK-A1系列,9K9.9700-XXXXXXX,KSD305,KSD307,KT-A2,KT-A1,KSD301,C0030302Z,JW SERIES,JW系列,C0020301Z,C7500302Z,C0010302Z,9K4.307B,JW-A系列,CG-A1,C0025301Z,CG系列,KSD9700系列,C3000301Z,C2000301Z,C0030303Z,KT-A系列,SK SERIES,JW-B,JW-C,SK系列,KSD301 SERIES,KSD305 SERIES,CG-B2,C0010301Z,SK-F5,C3000302Z,SK-F6,9K7JW-XXXX,CG-A系列,KSD307-XXXX/XXXX,KT-A,9K4.307
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