Datasheet > 232266356012

232266356012

更新时间： 2024-11-20 18:39:35

品牌	Logo	应用领域
威世 - VISHAY		过载保护电阻器
页数	文件大小	规格书
8页	224K
描述
RESISTOR, TEMPERATURE DEPENDENT, PTC, 2.9 ohm, THROUGH HOLE MOUNT, RADIAL LEADED

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

232266356012 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Active	包装说明：	,
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8533.40.80.70	风险等级：	5.27
安装特点：	THROUGH HOLE MOUNT	端子数量：	2
最高工作温度：	70 °C	最低工作温度：
封装形状：	DISK PACKAGE	包装方法：	BULK
额定（AC）电压（URac）：	145 V	额定功率耗散 (P)：	0.0155 W
电阻：	2.9 Ω	电阻器类型：	PTC THERMISTOR
子类别：	Non-linear Resistors	表面贴装：	NO
端子位置：	RADIAL	端子形状：	WIRE
热敏电阻器应用：	OVERLOAD PROTECTION	容差：	20%
Base Number Matches：	1

232266356012 数据手册

2322 66. 5...2

Vishay BCcomponents

145 V PTC Thermistors For

Overload Protection

FEATURES

• Wide range of trip and non-trip currents: from 47 mA up to

1 A for the trip current

• Wide range of resistance: from 1.3 Ω up to 240 Ω

• Small ratio between trip and non-trip currents

(I_t/I_nt= 1.5 at 25 °C)

• High maximum inrush current

• Excellent long term behaviour, also in humidity

• Leaded parts withstand mechanical stresses and vibration

• UL file E148885 according to XGPU standard UL1434

• UL approved PTCs are guaranteed to withstande severe

test programmes

• Long-life cycle tests (over 5000 trip cycles)

• Long-life storage tests (3000 hours at 250°C

• Electrical cycle tests at low ambient temperatures

(- 40°C or 0°C)

• Damp-heat and water immersion tests

• Overvoltage tests at up to 200% of rated voltage

APPLICATIONS

• Telecommunications

• Automotive systems

• Industrial electronics

• Consumer electronics

• Electronic data processing.

DESCRIPTION

These directly heated thermistors have

positive

temperature coefficient and are primarily intended for

overload protection. They consist of a naked disc with two

tinned brass or copper clad steel leads and coated. Leadless

disks and leaded disks without coating are available on

request.

MOUNTING

The PTC Thermistors are suitable for processing on

automatic insertion equipment.

QUICK REFERENCE DATA

PARAMETER

VALUE

UNIT

°C

Soldering

< 240 °C; duration < 5 s.

Switch temperature

Maximum voltage (RMS)

Temperature range

Climatic category

140

145

Resistamnce to heat

< 260 °C; duration < 5 s.

0 to 70

25/125/56

°C

MARKING

Only the grey lacquered thermistors with a diameter of 8.5 to

20.5 mm are marked with BC, R25 value (example 1R9) on

one side and Int, V_maxon the other side.

Document Number: 29086

Revision: 03-Aug-04

For technical questions contact: nlr.europe@vishay.com

www.vishay.com

12 3 4 5 6 7 8

中文翻译

下载PDF

与232266356012相关器件

型号	品牌	获取价格	描述	数据表
232266367112	NXP	获取价格	Temperature Dependent Resistor, RESISTOR, TEMPERATURE DEPENDENT, PTC, 2.1 ohm, THROUGH HOL
232266393025	VISHAY	获取价格	PTC Thermistors, Overload Protection For Telecommunication
232266451022	VISHAY	获取价格	RESISTOR, TEMPERATURE DEPENDENT, PTC, 1.3 ohm, THROUGH HOLE MOUNT, RADIAL LEADED
232266452721	VISHAY	获取价格	RESISTOR, TEMPERATURE DEPENDENT, PTC, 0.4 ohm, THROUGH HOLE MOUNT, RADIAL LEADED
232266457013	VISHAY	获取价格	RESISTOR, TEMPERATURE DEPENDENT, PTC, 2.8 ohm, THROUGH HOLE MOUNT, RADIAL LEADED
232266458013	VISHAY	获取价格	RESISTOR, TEMPERATURE DEPENDENT, PTC, 2.1 ohm, THROUGH HOLE MOUNT, RADIAL LEADED
232267191	VISHAY	获取价格	PTC Thermistors, For Temperature Protection
232267191002	VISHAY	获取价格	PTC Thermistors, For Temperature Protection
232267191004	VISHAY	获取价格	RESISTOR, TEMPERATURE DEPENDENT, PTC, 120 ohm, SURFACE MOUNT, CHIP
232267191005	VISHAY	获取价格	PTC Thermistors, For Temperature Protection

与232266356012相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

25
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

17
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

49
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

46

产品中心

服务支持

精选活动

关于我们

帮助中心

232266356012

232266356012 技术参数

232266356012 数据手册

与232266356012相关器件

与232266356012相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

232266356012

232266356012 技术参数

232266356012 数据手册

与232266356012相关器件

与232266356012相关文章

您还可以找

您在本页遇到什么问题？