PolyTron系列正温度系数自恢复保险丝，使用寿命长且自带开关功能状态安全有保障

时间： 2021-11-23 来源：Eaton Bussmann

技术问答

EATON BUSSMANN^®PolyTron系列正温度系数自恢复保险丝是电路保护器件，可在各种应用中提供过流和过热保护。伊顿PTC自恢复保险丝可以在故障事件（如一次性保险丝）期间断开电路，但可恢复，从而使它们能够在产品的使用寿命内获得更长的使用时间。每个PTC保险丝均由正温度系数材料组成，其内阻随工作温度的升高呈指数增加。

PTC自恢复保险丝有两种功能状态—开和关。在开或“跳闸”状态下，器件提供非常高的电阻以响应短路或过热等故障。这就限制电流通过器件，直到材料冷却，然后恢复到低电阻模式。在关闭或“待机”状态下，由于电流在安全范围内，器件保持低电阻。

Eaton Bussmann的PTC自恢复保险丝：

PTSLR系列：

PTS系列：

PTR系列：

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型号- S505SCH,TDC180,HFA,HK,HVP,S-8000,HFB,C520,PTSLR0805,GMA,HVI,GMC,GMD,PTSLR1210,HGA,PTS1812,C308F,CC12H,SS-5,GMW,TDC600,PC TRON,HTC-2XX,ABC,HHB,1025HC,3828-X,HHI,HHK,PTRQ6QV,C310FH,HHJ,HTC-15M,HHN,SFE,HHT,SR-5H,1AXXXX,3216FF,PTRQ16V,HTC-60M,SR-5,HTB-XXI,HTB-XXM,SR-5F,H15,CC06H,C310-SC,HRK,SS-5FH,1025FA,SS-5F,PTRQ3QV,HJM,MDA,HJL,TDC11,TDC10,MDH,3216LV,6125FF,MDL,MDQ,PTSLR1812,HTC-78M,HKP,PTS0805,0603HV,CC06FA,TCP,HLD,6125TD,PTS1206,GBB,GBA,PTSLR1206,S505H,1025TD,AGA,AGC,S505,CB61F,S500,C519,S501,TCP70,C518,C517,HBX-M,C515,BK-PCS,3216TD,HBX-I,HMR,S506,HHF-JFCU,AGW,AGX,S505SC,SS-5H,0603FA,GLD

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Polymeric positive temperature coefficient (PTC) resettable fuse cross reference guide

型号- PTS181224V075,PTS181224V110,PTSLR12106V650,PTS18128V200,PTS120660V005,PTR016V0900,PTR016V0500,PTSLR06036V200,PTS181216V110,PTSLR08058V350,PTSLR12066V400,PTS06039V016,PTS18128V160,PTR016V0185,PTR060V0050,PTS06039V020,PTSLR0805,PTSLR06038V050,PTSLR18126V270,PTS120660V010,PTSLR12106V400,PTSLR1210,PTS18126V300,PTSLR06038V100,PTSLR12066V650,PTS1812,PTSLR18126V300,PTS18126V260,PTSLR08056V175,PTSLR08056V450,PTS0603,PTR016V1300,PTR030V0500,PTSLR06036V150,PTR030V0185,PTR060V0185,PTR060V0065,PTS08056V050,PTSLR18126V260,PTSLR12106V750,PTSLR18126V450,PTS060315V005,PTSLR06038V075,PTSLR12106V350,PTS060315V004,PTR016V0800,PTSLR06036V300,PTR016V0400,PTSLR12066V500,PTSLR06036V260,PTSLR08056V400,PTR060V0075,PTS12066V110,PTR060V0110,PTS12066V075,PTSLR12106V500,PTS181216V125,PTSLR12066V110,PTS08056V075,PTSLR12066V075,PTSLR12066V350,PTS060315V010,PTSLR08056V075,PTSLR08056V110,PTS18128V150,PTR016V1200,PTR030V0600,PTR016V0110,PTSLR06036V250,PTS12066V100,PTR030V0160,PTS181216V035,PTSLR12066V200,PTS181230V020,PTSLR18126V350,PTS120616V035,PTS08056V020,PTR030V0090,PTSLR12106V175,PTSLR12106V450,PTR016V0700,PTSLR12066V600,PTR016V0300,PTR016V,PTS080524V010,PTSLR06036V125,PTR060V0090,PTS12066V050,PTS181233V075,PTR030V0135,PTR060V0250,PTR030V0250,PTR060V0010,PTR060V,PTSLR18126V190,PTR060V0375,PTR060V0135,PTS181224V150,PTSLR12106V600,PTR060V0017,PTSLR12106V200,PTS120630V012,PTSLR12066V175,PTSLR12066V450,PTSLR18126V500,PTSLR1812,PTSLR0603,PTR016V0135,PTR016V1500,PTS0805,PTS181212V150,PTR016V1100,PTSLR08058V200,PTR016V0250,PTR030V0700,PTR030V0300,PTS120630V016,PTR016V0090,PTR060V0020,PTR060V0025,PTR060V0300,PTS120624V020,PTS12066V200,PTS181213V075,PTSLR12066V300,PTSLR12106V550,PTS1206,PTSLR12066V260,PTS120615V050,PTS181216V050,PTSLR1206,PTR016V0600,PTSLR12066V700,PTR030V0900,PTR016V0160,PTR030V,PTS12066V150,PTR060V0030,PTSLR12066V380,PTR030V0110,PTSLR12106V700,PTS06036V035,PTSLR18126V370,PTS181230V010,PTS18126V125,PTSLR12106V300,PTS181260V014,PTS18128V110,PTSLR12066V550,PTSLR12066V150,PTS08056V035,PTSLR18126V400,PTSLR12106V260,PTSLR06036V175,PTSLR12106V380,PTSLR08058V380,PTSLR08058V260,PTR016V1400,PTS120616V025,PTSLR08056V150,PTR016V1000,PTR030V0800,PTSLR08058V300,PTR060V0160,PTR030V0400,PTR060V0040

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