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电信用 PTC自恢复保险丝 MF-SM013/250V-2 BOURNS品牌 全新原装 进口

电信用 PTC自恢复保险丝 MF-SM013/250V-2 BOURNS品牌 全新原装 进口
电信用 PTC自恢复保险丝 MF-SM013/250V-2 BOURNS品牌 全新原装 进口
  • 型号/规格:

    MF-SM013/250V-2

  • 品牌/商标:

    BOURNS

  • 用途:

    电信用 PTC自恢复保险丝

  • 包装:

    编带盘装

  • PDF资料:

    点击下载PDF

普通会员
  • 企业名:荣盛电子(香港)有限公司

    类型:贸易/代理/分销

    电话: 0755-82819399

    手机:13530050576

    联系人:蔡小姐

    QQ: QQ:3044590559

    邮箱:hkrongsheng@163.com

    地址:广东深圳门市:新亚洲电子市场一期4C005 公司:福田区中航路鼎城2203

商品信息

MF-SM013/250V-2






Features: 
■ Surface Mount Device
■ Reduced footprint size
■ High voltage surge capabilities
■ Assists in meeting ITU K.20/K.21/K.45 specifications
■ RoHS compliant*

Applications: 
Provides overcurrent protection in:
■ Customer Premise Equipment (CPE)
■ Central Office (CO)
■ Access/Outside Plant Equipment

Environmental Characteristics: 

Operating Temperature ....................................................................................................................................-40 °C to +85 °C
Maximum Device Surface Temperature in Tripped State..................................................................................125 °C
Passive Aging ..........................................................+85 °C, 
1000 hours..........................................................±5 % typical resistance change 

                                                                                 +60 °C, 1000 hours ±5 % typical resistance change

Humidity Aging ........................................................+85 °C, 85 % R.H. 500 hours ..........................................±5 % typical resistance change
Thermal Shock ........................................................MIL-STD-202F, Method 107G, .......................................±10 % typical resistance change
                                                                                +125 °C to -55 °C,10 times ..............................................±15 % typical resistance change
Solvent Resistance ..................................................MIL-STD-202, Method 215B............................................No change
Lead Solerability ......................................................ANSI/J-STD-002
Flammability ............................................................IEC 695-2-2.....................................................................No Flame for 60 secs.
Vibration ..................................................................MIL-STD-883C, Method 2007.1, Condition A .................No change

Test Test Conditions Accept/Reject Criteria: 
Visual/Mech. ............................................................Verify dimensions and materials ......................Per MF physical description
Resistance ..............................................................In still air @ 23 °C ............................................Rmin ≤ R ≤ Rmax
Time to Trip ..............................................................At specified current, Vmax, 23 °C ..................T ≤ max. time to trip (seconds)
Hold Current ............................................................30 min. at Ihold ................................................No trip
Trip Cycle Life ..........................................................Vmax, Imax, 100 cycles ..................................No arcing or burning
Trip Endurance ........................................................Vmax, 48 hours................................................No arcing or burning
Solderability ............................................................MIL-STD-202F, Method 208F ..........................95 % min. coverage
UL File Number........................................................E 174545S
CSA File Number ....................................................CA 110338
TüV File Number ....................................................R2057213

联系方式

企业名:荣盛电子(香港)有限公司

类型:贸易/代理/分销

电话: 0755-82819399

手机:13530050576

联系人:蔡小姐

QQ: QQ:3044590559

邮箱:hkrongsheng@163.com

地址:广东深圳门市:新亚洲电子市场一期4C005 公司:福田区中航路鼎城2203

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