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TRF250-120U

TRF250-120U

数据手册.pdf
TE Connectivity 泰科 被动器件

PTC Resettable Fuse 0.12Ahold 0.24Atrip 60VDC 0.7W 6Ω Radial 6 X 3.8 X 6mm Bag

Tyco Electronics" PolySwitch™ devices help provide protection against damage caused by power cross and power induction surge and help improve the reliability of customer premise and network equipment world wide.

**Benefits:**

* Compatible with Height Volume Electronics Assembly

* Assists in Meeting Regulatory Requirements

* Improved Line Balance

* Applicable for Legacy POTS and Modern Digital Communications Equipment

**Features:**

* 60/250 V Products Are Designed to Help Equipment Pass ITU Recommendations K.20, K.21, etc. and Telcordia GR-1089 Intrabuilding Power Cross

* Resettable Overcurrent Protection

* Fast Time-to-Trip

* Agency Recognition: UL, CSA, TÜV

* Low Parasitic Capacitance/Flat Impedance with Frequency

**

Applications:
.
*

* Modems

* Phone Sets

* Fax Machines

* Phone Wall Outlets

* Alarm Systems

* PBX Systems

* MDF Modules

* Analog and Digital Line Cards

* T1/E1 Equipment

* xDSL Modems and Splitters

* Powered Ethernet Systems

* VoIP

* LAN/WAN Equipment

* Customer Premise Equipment

* Access Network Hardware

TRF250-120U中文资料参数规格
技术参数

额定电压DC 60.0 V

工作电压 60 VDC

跳闸时间 1 s

额定电流 0.12 A

耗散功率 0.7 W

产品系列 TRF250

电阻 16 Ω

保持电流 0.12 A

跳闸电流 0.24 A

电阻DC) 10 Ω

额定电流Max 3 A

保持电流Max 120 mA

工作温度Max 85 ℃

工作温度Min -40 ℃

额定电压Max 60 VDC

额定电压 60 VDC

封装参数

安装方式 Through Hole

引脚数 2

封装 Radial, Disc

外形尺寸

长度 10 mm

宽度 6 mm

高度 6 mm

封装 Radial, Disc

厚度 3.80 mm

物理参数

工作温度 -40℃ ~ 85℃

其他

产品生命周期 Active

包装方式 Bulk

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

ELV标准 Compliant

海关信息

ECCN代码 EAR99

TRF250-120U引脚图与封装图
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