What are the Classifications of Fuses

时间： 2023-12-26 来源：XC News

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fuses,current fuses,patch fuse,miniature fuses

There are many types of fuses, including classification by protection form, scope of use, volume, rated voltage, breaking capacity, and fusing speed. Below, we will introduce the classification by type, which can be divided into current fuses: patch fuse, miniature fuses, plug-in fuses, and tubular fuses; Temperature fuse: RH square type, RP resistance type, RY metal case; Self recovery fuse: plug-in, laminated, patch.

1、Current fuse

Chip fuse. There are specifications such as 0805 and 1206, which use thin film technology to accurately control electrical characteristics. Due to its small size, it is an ideal choice for providing secondary protection for circuits in space limited applications, such as handheld portable electronic devices and various instruments and meters.

2、Temperature fuse

It is an irreparable disposable thermal protection device, available in RH, RF, RY, and other series. The product has a delicate appearance and structure, good sealing performance, sensitive and reliable operating temperature, small impact of current shock, and vibration resistance. It is mainly used in electric fans, rice cookers, electric fryers, disinfection cabinets, etc.

3、Self recovery fuse

This is a type of fuse that can automatically recover due to excessive current causing an open circuit in the circuit. It belongs to the multiple-use type and is suitable for overload protection circuits.

Fig.1

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Selection of Current Fuses in Automotive Circuits

In automotive circuits, the selection of current fuses is of great significance for ensuring the safe operation of the vehicle. There are several key factors to consider when choosing a current fuse for an automotive circuit.

技术探讨发布时间 : 2024-11-16

Self Recovery Performance and Working Process of Self Recovery Fuses

Traditional fuses are installed in circuits. When an overcurrent occurs due to a fault or abnormality in the circuit, the fuse itself melts to cut off the current and protect the circuit. However, due to the fact that traditional fuses can only protect once and need to be replaced if burned out, some products still cannot resume operation after troubleshooting or abnormal overcurrent disappears. As a new type of overcurrent protection device, the self-recovery fuse has the function of automatic recovery, which can meet the performance requirements of similar applications.

技术探讨发布时间 : 2023-12-15

Temperature Characteristics of Current Fuses

Current fuses exhibit specific temperature characteristics that play a crucial role in their performance and reliability. The behavior of a current fuse in response to temperature changes is determined by several factors.

技术探讨发布时间 : 2024-11-16

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

选型指南 - 旭程 - 2014/11/25 PDF 中英文下载

赛尔特（SETsafe丨SETfuse）小型熔断器选型指南

描述- SETsafe | SETfuse Miniature Fuses is widely used in all kinds of electrical equipment. It has a variety of mounting modes, compact structure, reliable and stable performance. Miniature Fuses is an Over Current Protection device. It is connected in series in the circuit and generally requires low resistance (low power consumption).

型号- SCF625PF15A,SCF1032F3.15A,SCF520F1A,SGF520-1.25A-L,SCT520T5A,SCF632P12A,SGT520-6.3A,SCF625PF6.3A,SGF520-3.15A,SCT520PT1.6A,SPF478-2.5A,SPT478-10A,SCF520,SCT520PT500MA,SCT6125T2.5A,SCT1032T160MA,SCF6125F2.5A,SCT1032T400MA,SCF63212.5A,SGT520-8A,SCF520PF1.6A,SCT520PT15A,SPT478-1.6A,SC625,SCF63220A,SCT6125T1.6A250V,SCT6125T250MA,SCT520T4A,SCF625F25A,SGF520-1A,SCF520F2A,SPT478-500MA,SCF632P25A,SCF625PF16A,SCT1032T8A,SCT1032T800MA,SCT1032T12A,SGF520,SCT6125T3.15A,SCF632,SPF478-10A,SCF520F500MA,SCF625,SCF1032F20A,SCF632P6.3A,SCT520P,SCF520PF12A,SCT520PT16A,SPF478-3.15A,SCF520PF12.5A,SCF520F12A,SCF632P,SCF520P SERIES,SCF63221A,SCF6321.6A,SGF520-1.6A,SCF6125 SERIES,SCT1032T6.3A,SCF625F16A,SCT520T3A,SGF520-15A,SCT520PT2.5A,SGT520-12A,SCT1032T100MA,SCF632P SERIES,SCF6125F8A,SC625FM10A,SCF520F1.25A,SPT478-5A,SCT1032T315MA,SCF520PF25A,SCF6125F1.6A,SCT520PT25A,SCT1032T1.25A,SGF520 SERIES,SPT478-125MA,SCF632P10A,SCF520F25A,SPT478-200MA,SCF63210A,SCT520PT8A,SGF520-16A,SCF625F15A,SPT478-250MA,SCT61251200MA,SGT520 SERIES,SPT478-4A,SCF6328A,SCF632P12.5A,SGT520-5A,SCF1032F30A,SCT520T16A,SCT6125T8A,SCF6322.5A,SCE520PF16A,SCF63225A,SCT6125T2A,SGT520-1.25A,SCT520T1A,SCF520PF800MA,SGT520-1.6A,SCT520T1.25A250V,SCF6325A,SCT1032T15A,SCF520F5A,SPF478-2A,SCF520PF15A,SPT478-6.3A,SC625FM3A,SPT478-160MA,SCF520F15A,SCT520P SERIES,SCF632P20A,SCF520F800MA,SCT520PT630MA,SCF520P,SCT520PT400MA,SCF63212A,SPT478-315MA,SCT6125T1A,SCF625PF12A,SCF520F630MA,SCT1032T1.6A250V,SPT478-2A,SCF6326A,SCF6321.25A,SCF1032F12A,SGF520-12.5A,SCF520PF1A,SCT520PT12A,SCT520PT3.15A,SGT520-500MA,SCF520PF630MA,SCF632P21A,SCF6326.3A,SCF632P1.6A,SCT520T30A,SCF520F16A,SCF63215A,SCF625PF25A,SGT520-16A,SGF5201.25A,SCT6125 SERIES,SCF520F12.5A,SCF520F1.25A250V,SPT478-1A,SGT520-2.5A,SCT520T12.5A,SCF1032F2A,SCT1032T125MA,SCF520F3A,SCF6321.25A250V,SCF625F12.5A,SC625FM5A,SCF520PF2A,SCT520 SERIES,SCF520PF2.5A,SPT478-100MA,SCT520PT800MA,SCF632P30A,SCF625PF5A,SPF478 SERIES,SCT6125T5A,SCF632P1A,SGT520-15A,SCF520F400MA,SCF63216A,SCT6125T3A,SCF632PF6A,SCF1032F1A,SGF520-500MA,SCF6324A,SCF520F4A,SPT478-1.25A,SPF478-1A,SCF520PF3A,SCT520PT10A,SCF520PF400MA,SPT478T1A250V,SCT520T500MA,SCF1032F10A,SCF6125F20A,SC625 SERIES,SCF625F50A,SCT6125T200MA,SGT520-12.5A,SCT6125T4A,SCT1032T200MA,SGF520-2.5A,SCF632P2A,SCF632P4A,SGF520-800MA,SCT520PT1A,SCF1032F2.5A,SGT520,SCF632P3.15A,SCF6125F1.6A250V,SCF6125F3.15A,SCF6321A,SGF520-8A,SCF1032F15A,SCF520PF5A,SCF625F12.5A250V,SCF520PF4A,SCF520F1.6A,SCF1032F5A,SCT61251630MA,SC625FM7A,SCT6125T400MA,SCT6125T630MA,SCT520T6.3A,SCF632P5A,SCT1032T3.15A,SCT520T800MA,SCT520T630MA,SCF6322A,SCF1032F16A,SCF1032F3A,SPT478,SCF625PF20A,SCT520PT20A,SCF6125F10A,SCF6125F2A,SCF1032F4A,SCF625F40A,SCF1032F1.25A,SGF520-630MA,SCF625 SERIES,SCT520T10A,SCT520T1.25A,SPF478-6.3A,SCF1032F1.6A,SCF632P6A,SCT6125T315MA,SCF1032F25A,SCT6125T6.3A,SCT6125T1.25A,SPF478-4A,SCF520F2.5A,SC625FM13A264V,SCT6125T800MA,SPF478-1.25A,SCF625F5A,S0T1032T250MA,SCF1032,SCT520PT12.5A,SCT520T400MA,SGF520-20A,SCF520PF500MA,SCT1032 SERIES,SGT520-630MA,SCF520F8A,SCT6125T12A,SCF625PF10A,SCF520PF8A,SCF6125F12A,SCT520PT30A,SCT1032,SPF478-5A,SGT520-800MA,SCF625F30A,SCF632P2.5A,SCF625PF8A,SCF625F6A,SCT520T20A,SCT1032T2.5A,SCF625P,SCT1032T5A,SCF632P16A,SCT520PT6.3A,SCT1032T500MA,SCF632P8A,SCF625F10A,SGF520-4A,SGT520-1.25A-L,SCF520F6.3A,SCF520PF6.3A,SGT520-10A,SPT478-3.15A,SCT6125T500MA,SGT520-4A,SPF478F1A250V,SCF520PF3.15A,SCT520T15A,SCF1032 SERIES,SCT520PT4A,SCT1032T4A,SGF520-10A,SCT520T1.6A,SSCF625PF50A,SGF520-5A,SCF625PF40A,SCF520F3.15A,SCF520PF20A,SCF1032F8A,SC625FM13A,SCF1032F12.5A,SPT478-400MA,SCF1032F40A,SCF632 SERIES,SCF520PF1.25A,SCF520F20A,SCT6125T10A,SCF625P SERIES,SCF625F20A,SCT520T8A,SCF6125F12.5A,SCT1032T3A,SCT520PT5A,SCF625F8A,SGF520-6.3A,SCT1032T1.6A,SCT520PT3A,SCT52012A,SCF1032F1.6A250V,SCF625F12A,SGF520-2A,SCF1032F6.3A,SPF478,SCF6125F15A,SGT520-20A,SPF478-1.6A,SCF6323.15A,SCF6125F4A,SCT6125T1.6A,SCF6125F3A,SPF478-8A,SPT478-2.5A,SCF6125F6.3A,SCT520,SGT520-3.15A,SCF6125,SCT520T25A,SCF63230A,SCT1032T12.5A,S0T1032T630MA,SCT1032T2A,SGT520-2A,SCT520PT2A,SCF520 SERIES,SCF632P15A,SCT520T3.15A,SCT520T2.5A,SGF520-12A,SCT6125T12.5A,SCF632P1.25A,SCF6125F16A,SCF625PF12.5A,SCF6125F5A,SCT520PT1.25A,SPT478-8A,SCF625PF30A,SCT6125,SPT478-630MA,SCF520PF10A,SCF520F10A,SCT1032T10A,SCT520T12A,SCF625F6.3A,SGT520-1A,SPT478-800MA,SCT1032T1A

选型指南 - 赛尔特 - V2.2 - 2023/3/8 PDF 英文下载

赛尔特（SETsafe丨SETfuse）贴片熔断体选型指南（中英文）

目录- Surface Mount Fuse-links Introduction SCF1032 Series SCT1032 Series SCF6125 Series SCT6125 Series

型号- SCF1032F2.5A,SCT6125T2A,SCT1032T5A,SCF6125F1.6A250V,SCT1032T500MA,SCT1032T250MA,SCF6125F3.15A,SCF1032F15A,SCT1032T15A,SCT6125T2.5A,SCT6125T500MA,SCT1032T160MA,SCF6125F2.5A,SCT1032T400MA,SCF1032F5A,SCT1032T630MA,SCT6125T1.6A250V,SCT6125T400MA,SCT6125T630MA,SCF1032 SERIES,SCT6125T250MA,SCF132F12.5A,SCT6125T1A,SCT1032T4A,SCT1032T1.6A250V,SCT1032T3.15A,SCT1032T8A,SCT1032T800MA,SCT1032T12A,SCF1032F16A,SCT6125T3.15A,SCF1032F3A,SCF1032F12A,SCF1032F20A,SCF1032F8A,SCF1032F40A,SCF6125F10A,SCF6125F2A,SCF1032F4A,SCT6125T10A,SCT1032T1OA,SCF132F3.15A,SCF1032F1.25A,SCF6125F12.5A,SCT1032T3A,SCT1032T1.6A,SCT1032T6.3A,SCF6125 SERIES,SCF1032F1.6A,SCF1032F1.6A250V,SCT6125T315MA,SCF1032F6.3A,SCT6125 SERIES,SCF6125F15A,SCT1032T100MA,SCF6125F8A,SCF1032F2A,SCT1032T125MA,SCF6125F4A,SCF1032F25A,SCT6125T1.6A,SCT6125T6.3A,SCT1032T315MA,SCT6125T1.25A,SCF6125F1.6A,SCF6125F3A,SCF6125F6.3A,SCT1032T1.25A,SCT6125T800MA,SCF6125,SCT1032T12.5A,SCT6125T5A,SCT1032T2A,SCF1032,SCT6125T3A,SCT6125T12.5A,SCT1032 SERIES,SCF6125F16A,SCT6125T12A,SCF1032F1A,SCF6125F5A,SCF6125F12A,SCT6125,SCF1032F10A,SCT1032,SCF6125F20A,SCF1032F30A,SCT6125T8A,SCT6125T200MA,SCT6125T4A,SCT1032T200MA,SCT1032T1A,SCT1032T2.5A

选型指南 - 赛尔特 - V2.1 - 2023/3/8 PDF 中英文下载

Essential Knowledge for Selecting Automotive Fuses

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技术探讨发布时间 : 2023-12-10

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设计经验发布时间 : 2024-01-04

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技术探讨发布时间 : 2024-11-13

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The Application of Self Recovery Fuses in RS485 Interface

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应用方案发布时间 : 2024-01-31

The Role of Current Fuses in Smart Meters

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技术探讨发布时间 : 2024-11-08

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设计经验发布时间 : 2023-11-20

Precautions for Selecting Chip Fuses

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设计经验发布时间 : 2023-11-26

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技术探讨发布时间 : 2024-11-06