高分子PTC研发专家金瑞电子签约世强先进，提供全系列PPTC自恢复保险丝产品

时间： 2022-09-24 来源：世强

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2022年8月4日，深圳市金瑞电子材料有限公司（下称“金瑞电子”）与世强先进（深圳）科技股份有限公司（下称“世强先进”）签署代理协议，授权世强先进代理其旗下自恢复保险丝、一次性保险丝、电池片、常规表面贴装保险丝等全线产品。

资料显示，金瑞电子是专业从事高分子PTC（简称PPTC）研发、生产、销售的国家级高新技术企业，公司拥有中国科学院金属研究所（沈阳）的技术背景，自主研发JK品牌的插件式、常规表面贴装、低阻表面贴装、圆环、条状式五大系列PPTC自恢复保险丝产品。

据了解，PPTC是指高分子聚合物正系数温度元件，是由聚合物与导电粒子等构成，经过特殊加工后，导电粒子在聚合物中构成链状导电通路，PPTC实现了电路保护的自动启动和自动恢复，且因具有体积小，成本低，可反复使用等优点而受到广大工程师的青睐。

金瑞电子的PPTC自恢复保险丝产品型号有近1200个，耐压值有从6V到600V的各种产品，并拥有IATF16949质量管理体系认证、ROHS、REACH、TUV、UL等多项国内外权威产品认证，产品质量优异。

其中，金瑞电子推出的低电阻PTC产品，可为电池组PCM（保护电路模块）、电路PCBA和信号/功率输入/输出接口提供过流和过热保护。额定电流1.75~7.5A，提供紧凑型SMD封装。自恢复功能可确保设备将“跳闸”，并在故障期间保护应用，在故障排除后还能重新恢复功能。

此次合作，金瑞电子将依托世强先进丰富的产品推广渠道，为更多客户提供优质产品与技术，推动企业技术创新，增强市场竞争力。

据悉，金瑞电子全线产品均已上线世强先进旗下的电商平台——世强硬创，搜索“金瑞电子”即可获取产品信息、选型指南、技术支持，免费样品等。

作为全球领先的硬件创新研发及供应服务平台，世强硬创已是全球600家知名原厂的授权代理商，并为1000家行业头部客户和2万＋长尾客户提供深度的供应及研发服务。

金瑞电子（JK）成立于2002年，是专业从事高分子PTC（简称PPTC）研发、生产、销售的国家级高新技术企业。金瑞公司拥有中国科学院金属研究所（沈阳）的技术背景，自主研发JK品牌的插件式、常规表面贴装、低阻表面贴装、圆环、条状式五大系列PPTC自恢复保险丝产品。查看更多

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本文由周云清提供，版权归世强硬创平台所有，非经授权，任何媒体、网站或个人不得转载，授权转载时须注明“来源：世强硬创平台”。

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金瑞电子（JK）PPTC自恢复保险丝选型指南

描述- 深圳市金瑞电子材料有限公司（简称金瑞公司）成立于2002年，是专业从事高分子PTC(简称PPTC)研发、生产、销售的国家级高新技术企业。金瑞公司拥有中国科学院金属研究所（沈阳）的技术背景，自主研发JK品牌的插件式，常规表面贴装，低阻表面贴装，圆环，条状式四大系列PPTC自恢复保险丝产品，产品型号有近1200个，耐压值有从6V到600V的各种产品。现在，JKPPTC产品覆盖了电子电器的众多领域。

型号- JK-P380,JK-NSMD350L-12,JKH30-050,JK-SMD0805-350L-12,JK-SMD0805-075L-12,JK-NSMD300L,JK60-025,JK-MSMD190L,JK250-020U,JK-NSMD050-30,JK-P260,JK-SMD0805,JK-MSMDL SERIES,JK60-030,JK30-090,JKH16-900,JK-MSMD075-33,JK-MSMD600L,JK16-1400,JK-NSMD050-24,JK-NSMD100-13.2,JK-SMD1210-035-30,JK-MSMD075,JK16-800,JK60-135,JK16-030(T),JK600-150U,JK-SMD0805-200L,JK60-017,JK-SMD1210-500L-12,JK-D170,JK-MSMD075-24,JK60-020,JK-D175,JK-SMD-0603-200L,JK-MSMD110-16,JK-SMD1210-450L-12,JK-SMD1210-175L-12,JK-SMD1210-350L,JK-SMD2920 SERIES,JK-MSMD500L-12,JK-MSMD500L,JK60-005,JK250-030U,JK60-250,JK30-075,JK60-010,JK60-375,JK-SMD1210L SERIES,JKH16-800,JK-MSMD050,JK16-1300,JK16-700,JK-MSMD850L,JK-NSMD650L,JK600-160U,JK-MSMD750L-12,JK-H1-4,JK-H1-2,JK-H1-3,JK-MSMD160,JK-MSMD450L-12,JK250-145U,JK-P180,JK-NSMD600L-12,JK-MSMD200-12,JK250 SERIES,JK-SMD0805-110L,JK-MSMD200-16,JK16-075(T),JK60-075,JK-SMD1210-050,JK-SMD-0603-300L,JK-SMD0805-010-24,JKH16-700,JK-SMD0603-050,JK-MSMD150,JK250-120U,JK-MSMD030,JK-SMD1210-175,JK-P175,JK16-200(T),JK-MSMD300L-12,JK-NSMD260L-12,JK60-065,JK-NSMD500L,JK60-185,JK-MSMD700L,JK16-600,JK-SMD0805-110L-12,JK-M900,JK-SMD0603-040,JK-SMD1210-200L-12,JK-H1,JK-MSMD260,JK-H3,JK-SMD1210-650L-12,JK-H2,SMD0805-010-24,JK-NSMD050-16,JK-MSMD020,JK-H9,JK-NSMD400L-12,JK-NSMD750L,JK-H8,JK-H5,JK-H4,JK-H7,JK-H6,JK60-050,JK-SMD0805-125L-12,JK-SMD1210-075,JKH16-600,JK-SMD1210-260L,JK-SMD0805-400L-12,JK-SMD1210-175L,JK-NSMD550L-12,JK-P070,JK-SMD1210-380L,JK-P190,JK-MSMD010,JK16-135(T),JK-MSMD014,JK-NSMD400L,JK-SMD1210-300L-12,JK-SMD0805-125L,JK60-160,JK-M800,JK60-040,JK-NSMD650L-12,JK16-500,JK-SMD1210-150L,JK30-800,JK-MSMD700L-12,JK□□□□□□-□,JK60-300,JK-M1000,JK-P300,JK-MSMD125,JK250-060U,JK-P420,JK-M270,JK-MSMD050-24,JK-NSMD600L,JK16-090,JKH16-500,JK-SMD1210-650L,JK-NSMD100,JK130-110,JK-MSMD110,JK-SMD1210-750L-12,JKH30-100,JK-MSMD014-33,JK250-180T,JK-M140,JK250-180U,JK-M260,JK-MSMD550L-12,JK-D210,JK-P SERIES,JK30-900,JK250-600U,JK-M175,JK-P200,JK600-110U,JK-SMD-0603-035L,JK-MSMD800L,JK130,JK250,JK-SMD1210-200L,JK-MSMD650L-12,JKH16-400,JK-SMD1210-190L-12,JK130-135,JK-NSMD200,JK130-017,JKH16-1000,JK130-015,JK-NSMD700L-12,JK-P550,JK250-1000U,JK-SMD0805-260L-12,JK-SMD0805-350L,JKH SERIES,JK130-010,JK-SMD1210-550L,JK130-250,JK-M190,JK-P100,JK-MSMD200,JK30-600,JK-SMD125L,JK-SMD1210-700L-12,JK250-040U,SMD0805-075,JK-MSMD SERIES,JK-SMD0603 SERIES,JK60-110,JKH16-300,JK-MSMD600L-12,JK-SMD100L,JK-SMD0805-175L,JK250-1200U,JK-P210,JK-P450,JK-MSMD125-8,JK-SMD0805L,JK-MSMD900L-12,JK-SMD0805-150L,JK250-800U,JK-NSMD050-13.2,JK-SMD0805-380L,JK130-200,JK30-700,JK16-050(T),JK-SMD200L,JK-NSMDL SERIES,JK-MSMD300,JK-SMD-0603-100L,JK60-200,JK-P120,JK-NSMD SERIES,JK250-050U,JK-SMD0805 SERIES,JK-SMD1210L,JK-MSMD110-24,JK-SMD0805-260L,JK-SMD300L-6,JK-MSMD260-16,JK-MSMD260-12,SMD0805-050,JKH16-200,JK-SMD1210-450L,JK16-110(T),JK16-900,JK-MSMD050-30,JK-MSMD190L-12,JK-MSMD800L-12,JK-P350,JK-MSMD260L,JK-SMD-0603-125L,JK-MSMD900L,JK-NSMD700L,JK-H3-2,JK-H3-3,JK-MSMD110-33,JK-NSMD150L,JK-NSMD380L,JK72-160,JK72-040,JK250-400U,JK-M550,JK-NSMD050,JK30-400,JK-NSMD075-13.2,SMD0805-035,JK-M430,JK-MSMD150-24,JK16-135,JK130-185,JK16-010,JK130-065,JK-SMD0805L SERIES,SMD0805-030,JK-NSMD260L,JK-NSMD500L-12,JK-SMD1210,JK-SMD1210-110-16,JK72-030,JKH16-1300,JK-NSMD175L,JK-SMD-0603-050L,JK-MSMD850L-12,SMD0805-020,JK30 SERIES,JK-SMD1210-500L,JK-M300,SMD0805-025,JK72-025,JK-SMD1210-110-12,JK-SMD1210-260L-12,JK130-075,JK-NSMD,JK-NSMD035,JK72-065,JK-M SERIES,JK72-185,JK-M450,JK-SMD-0603-075L,JK-NSMD150,JK-NSMD030,JK30-500,JK-SMD0805-110,JK-MSMD350L,SMD0805-010,JK600 SERIES,JK16-030,JK-SMD1210-350L-12,JK-P600,JK-M210,JK-SMD1210-600L-12,JK-SMD0805-175L-12,JK72-050,JKH16-1400,JK-SMD1210-380L-12,JK-SMD0805-100,JK-MSMD400L-12,JK130-090,JK-SMD0805-075L,SMD0805-005,JK16-025,JK-NSMD012,JK-SMD250L,JK130-025,JK-NSMD016,JK30-200,JK60-500,JK250-080U,JK-M350,JK-SMD-0603-150L,JK-MSMD550L,JK-NSMD010,JK16-050,SMD0805-110,JK-SMD1210-400L,JK-SMD1210-400L-12,JK-D,JK130-020,JK-H,JK-NSMD025,JK-NSMD175L-12,JKH16-1100,JK-NSMD450L-12,JK72-075,JK-SMD1210-075-24,JK-SMD0603L,JK-SMD-0603-175L,JK-SMD-0603-260L,JK-NSMD020,JK-NSMD750L-12,JK-SMD0805-300L-12,JK16-160,SMD0805-100,JK16 SERIES,JK-P730,JK-SMD1210-750L,JK130-030,JK-NSMD110,JK16-025(T),JK250-090U,JK-M370,JK30-300,JK16-075,JK-MSMD260L-12,JK-NSMD010-33,JK-D200,JK130-160,JK130 SERIES,JK-SMD1210 SERIES,JK130-040,JK250-2000U,JK-SMD1210-550L-12,JK-MSMD350L-12,JK-M,JK-NSMD005,JK-P,JK-M120,JK60 SERIES,JK-NSMD300L-12,JK72-090,JK-MSMD450L,JK130-050,JK-SMD1210-300L,JK16,JK-MSMD300L,JK-SMD185L,JK-SMD0805-050,JK30-120,JK-SMD1210-005,JK-SMD0603-010,JK30-250,JK-M950,JK250-100U,JK16-160(T),JKH,JK-SMD075L,JK-SMD0603L SERIES,JK72 SERIES,JK-SMD1210-010,JK-NSMD450L,JK-MSMD650L,JK16-1000,JK30-135,JK-M700,JK-SMD0603-003,JK-SMD1210-020,JK-SMD0603-005,JK-NSMD200L-12,JK-SMD0603-004,JK16-010(T),JK-SMD1210-150L-12,JK16-400,JK72-300,JK-SMD300L-16,JK-SMD1210-035-30V,JK-SMD0805-380L-12,JK-SMD260L,JK-NSMD380L-12,JK-SMD030L,JK-SMD200L-24,JK250-1500U,JK-SMD0805-075,JK-NSMD350L,JK-H SERIES,JK-M85

选型指南 - 金瑞电子 PDF 中文下载

金瑞电子PPTC自恢复保险丝选型表

金瑞电子PPTC自恢复保险丝选型，V(max): 0.05Vdc~250Vdc, I(max): 0.15A~50A, Pd[Typ]: 0.26W~6W

产品型号	品类	封装备注	V(max)(Vdc)	I(max)(A)	I(hold)@25℃(A)	I(trip)@25℃(A)	Pd[Typ](W)	Current(A)	Time(Sec)	R1min(Ω)	R1max(Ω)
JK250-020U	PPTC高压插件自恢复保险丝	插件	250Vdc	3A	0.02A	0.05A	1W	0.5A	0.5Sec	50Ω	160Ω

选型表 - 金瑞电子立即选型

JK30 Series Polymer PTC Resettable Fuse

型号- JK30-900,JK30-800,JK30-700,JK30-200,JK30-110,JK30-120,JK□□-□□□,JK30-600,JK30-500,JK30-400,JK30-135,JK30-300,JK30 SERIES,JK30-090,JK30-075,JK30-185,JK30-250,JK30-050,JK30-160,JK SERIES,JK30

数据手册 - 金瑞电子 - Version 2022 - 2023/4/3 PDF 英文下载查看更多版本

金瑞电子（JK）成立于2002年，是专业从事高分子PTC（简称PPTC）研发、生产、销售的国家级高新技术企业。金瑞公司拥有中国科学院金属研究所（沈阳）的技术背景，自主研发JK品牌的插件式、常规表面贴装、低阻表面贴装、圆环、条状式五大系列PPTC自恢复保险丝产品。

自恢复保险丝一次性保险丝电池片常规表面贴装保险丝低阻表面贴装保险丝插件式保险丝条状式保险丝圆环保险丝

授权代理商 - 世强先进（深圳）科技股份有限公司线上商城技术资料

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JK-D Series Polymer PTC Resetable Fuse For Battery Protection

型号- JK-D170,JK-D175,JK-D200,JK-D SERIES,JK-D,JK-D□□□,JK-D210

数据手册 - 金瑞电子 - 2020/8/19 PDF 英文下载

JK250 Series Polymer PTC Resettable Fuse

型号- JK250-145U,JK250-200U,JK250-400U,JK250 SERIES,JK250-600U,JK250-060U,JK250-090U,JK250-080U,JK250-030U,JK250-1500U,JK250-020U,JK250-050U,JK250-040U,JK-250 SERIES,JK250,JK250-2000U,JK250-110U,JK250-120U,JK250-100U,JK250-1200U,JK250-180T,JK250-180U,JK□□-□□□,JK250-1000U,JK250-800U,JK SERIES,JK-250

数据手册 - 金瑞电子 - 2023/4/3 PDF 英文下载

JK-mSMD Series Surface Mountable PTC Resettable Fuse

型号- JK-MSMD160,JK-MSMD260,JK-MSMD010-60,JK-MSMD200-12,JK-MSMD020,JK-MSMD110-8,JK-MSMD300,JK-MSMD125,JK-MSMD200-16,JK-MSMD200,JK-MSMD050-24,JK-MSMD SERIES,JK-MSMD110-24,JK-MSMD075-33,JK-MSMD150-24,JK-MSMD260-16,JK-MSMD,JK-MSMD260-12,JK-MSMD050,JK-MSMD150,JK- MSMD-□□□-□,JK-MSMD010,JK-MSMD110,JK-MSMD030,JK-MSMD075,JK-MSMD350,JK-MSMD014,JK-MSMD050-30,JK-MSMD014-33,JK-MSMD125-8,JK-MSMD075-24,JK-MSMD110-33,JK-MSMD150-16

数据手册 - 金瑞电子 - 2019/6/14 PDF 英文下载

JK-nSMD Series Surface Mountable PTC Resettable Fuse

型号- JK-NSMD110,JK-NSMD012,JK-NSMD035,JK-NSMD075-16,JK-NSMD016,JK-NSMD050-16,JK-NSMD050,JK-NSMD150,JK-NSMD030,JK-NSMD SERIES,JK-NSMD075,JK-NSMD010,JK-NSMD075-13.2,JK-NSMD010-33,NSMD200,JK-NSMD100-16,JK-NSMD100,JK-NSMD200,JK-NSMD025,JK-NSMD005,JK-NSMD050-24,JK-NSMD100-13.2,JK-NSMD020,JK- NSMD-□□-□,JK-NSMD050-13.2,NSMD150,JK-NSMD

数据手册 - 金瑞电子 - 2017/7/13 PDF 英文下载

JK16 Series Polymer PTC Resettable Fuse

型号- JK16-110T,JK16,JK16-075T,JK16-025T,JK16-050,JK16-075,JK16-030,JK16-090,JK16-160T,JK16-135,JK16-110,JK16-010,JK16-135T,JK16-1200,JK16-200T,JK16-1300,JK16-1400,JK16-900,JK16-700,JK16-800,JK16-030T,JK16-010T,JK□□-□□□,JK16-1000,JK16-1100,JK16-160,JK16 SERIES,JK16-050T,JK16-400,JK16-500,JK SERIES,JK16-025,JK16-300,JK16-600,JK16-090T,JK16-200

数据手册 - 金瑞电子 - Version 2022 - 2023/4/3 PDF 英文下载

JK60 Series Polymer PTC Resettable Fuse

型号- JK60-025,JK60-135,JK60-300,JK60 SERIES,JK60-200,JK60-005,JK60-500,JK□□-□□□,JK60-017,JK60-050,JK60-160,JK60-030,JK60-250,JK60-040,JK60-010,JK60-065,JK60-020,JK60-075,JK60-185,JK60-375,JK60-110,JK SERIES,JK60,JK60-090

数据手册 - 金瑞电子 - Version 2022 - 2023/4/3 PDF 英文下载查看更多版本

【技术】金瑞电子JKPPTC系列超低电阻PTC的主要功能介绍

JKPPTC系列超低电阻PTC，有效解决因加PTC元器件而增加手机电池内阻带来的电池的有效使用率降低的问题，各种SMD封装和大电流产品满足各类电池的要求。

技术探讨发布时间 : 2022-09-14

JK130 Series Polymer PTC Resettable Fuse

型号- JK130-200,JK130-025,JK130-135,JK130-110,JK130-017,JK-130 SERIES,JK130-015,JK□□-□□□,JK130-090,JK130,JK SERIES,JK130-050,JK130-160,JK130 SERIES,JK130-020,JK130-075,JK130-185,JK130-010,JK130-065,JK130-040,JK-130,JK130-030,JK130-250

数据手册 - 金瑞电子 - 2023/4/3 PDF 英文下载查看更多版本