Datasheet > 14AFR022E

14AFR022E

更新时间： 2024-11-27 06:19:47

品牌	Logo	应用领域
OHMITE		/
页数	文件大小	规格书
1页	173K
描述
Alumina Body Current Sense

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

14AFR022E 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	AXIAL LEADED, ROHS COMPLIANT
Reach Compliance Code：	compliant	ECCN代码：	EAR99
风险等级：	1.65	构造：	Epoxy Molded
引线直径：	0.8 mm	引线长度：	36 mm
安装特点：	THROUGH HOLE MOUNT	端子数量：	2
最高工作温度：	275 °C	最低工作温度：	-55 °C
封装直径：	6.4 mm	封装长度：	18 mm
封装形状：	TUBULAR PACKAGE	封装形式：	Axial
额定功率耗散 (P)：	4 W	额定温度：	70 °C
电阻：	0.022 Ω	电阻器类型：	FIXED RESISTOR
系列：	14A	子类别：	Fixed Resistors
表面贴装：	NO	技术：	WIRE WOUND
温度系数：	1100 ppm/ °C	端子形状：	WIRE
容差：	1%	Base Number Matches：	1

14AFR022E 数据手册

14AFR Current Sense resis-

tors feature a high tem-

S P ꢀ C ꢄ F ꢄ C A ꢁ ꢄ O N S

Material

Terminals: Solder-plated copper

terminals or copper clad steel

depending on ohmic value.

Encapsulation: Ceramic cased

body

14A Series

Alumina Body

perature ceramic body which

affords the user higher power

densities than similar products

which utilize silicone based

epoxy molding compounds.

The internal construction

involves a straight, low induc-

tance, 3-piece welded metal

element at 1% tolerance. This

series is stocked in 9 popular

resistance values for easy

accessibility.

Current Sense

6.40mm ±.5

Derating: Linearly from

4W@70°C to 0W@250°C

36mm ±4

18mm ±1

0.80mm ±.05

Electrical

Max.Voltage: √(PxR) RMS

Climatic Category: 55/200/56

TCR: Varies from +150 to

+1100ppm/°C based on resis-

tance value. TCR increases as

resistance value reduces from

51 to 4milliohms. TCR is tested

asꢀperꢀIECꢀSpecificationꢀ115-1ꢀ

Clause 4.8.4.2

40mm

Measuring Length

F ꢀ A ꢁ ꢂ ꢃ ꢀ S

•ꢀIdealꢀforꢀcurrentꢀsensingꢀapplica-

tions

•ꢀ1%ꢀToleranceꢀstandard

•ꢀFixedꢀresistanceꢀmeasuringꢀ

point

Dimensions (in. / mm)

Length Diam. “M”

Series Wattage Ohms

Lead

14A

0.004-0.051 0.709 / 18 0.252 / 6.40 1.575 / 40 0.031/0.80

Tolerance: 1% standard.

Others available.

o r D e r i n g i n f o r m at i o n

•ꢀLowꢀinductance

Power rating: 4W@70°C

Dielectric withstanding voltage:

1000 VRMS for 3 and 5 watt;

500 VRMS for 2 watt.

Insulation resistance:

Not less than 1000MΩ.

Thermal EMF:

Less than 2ꢀV/°C.

Temperature range:

-55°C to 275°C.

•ꢀRoHSꢀcompliant

A = Alumina

Molded Body

Wattage

RoHS Compliant

1 4 A F R 0 5 1 E

10 Series Tolerance Ohm Value

F = 1%

Example:

R050= 0.05Ω

Check product availability at www.ohmite.com

p e r f o r m a n c e c h a r a c t e r i S t i c S

S t D . p a r t n u m b e r S

Ohmic

Part

ꢁest

Endurance at

Rated Power

Condition

1000hrs Test

Maximum ∆ꢃ

∆R <5%

value

Number

0.004 14AFR004E

0.005 14AFR005E

0.008 14AFR008E

0.010 14AFR010E

0.015 14AFR015E

0.022 14AFR022E

0.033 14AFR033E

0.047 14AFR047E

0.051 14AFR051E

Terminal Strength

Pull Strength of 50N for 10sec, IEC115-1,

Clause 4.16 Test Ua1

95% Coverage as per MIL STD 202F, Test 208

-260°C for 10sec as per IEC115-1, Clause 4.18

Solderability

Resistance to

Solder Heat

Long Term

Damp Heat

Climatic Sequence

Overload

∆R <0.5%

∆R <5%

-90-95% RH @40°C for 56 Days, IEC115-1,

Clause 4.24

As per IEC 115-1, Clause 4.23

5 times rated wattage for 5 seconds

中文翻译

下载PDF

与14AFR022E相关器件

型号	品牌	获取价格	描述	数据表
14AFR033E	OHMITE	获取价格	Alumina Body Current Sense
14AFR047E	OHMITE	获取价格	Alumina Body Current Sense
14AFR051E	OHMITE	获取价格	Alumina Body Current Sense
14A-L1-02-G	GRAYHILL	获取价格	– Sealed & Illuminated – Electrical Rating: 1
14A-L1-02-R	GRAYHILL	获取价格	– Sealed & Illuminated – Electrical Rating: 1
14AP-D1-01	GRAYHILL	获取价格	– Sealed & Illuminated – Electrical Rating: 1
14AP-D1-02	GRAYHILL	获取价格	– Sealed & Illuminated – Electrical Rating: 1
14AP-D1-03-B	GRAYHILL	获取价格	Special Switch, DPST, 0.1A, 30VDC, Solder Terminal, Surface Mount-straight
14AP-D2-01-R	GRAYHILL	获取价格	Special Switch, DPST, 0.1A, 30VDC, Solder Terminal, Surface Mount-straight
14AP-D2-02-B	GRAYHILL	获取价格	Special Switch, DPST, 0.1A, 30VDC, Solder Terminal, Surface Mount-straight

与14AFR022E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

46
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

34
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

63
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

60

产品中心

服务支持

精选活动

关于我们

帮助中心

14AFR022E

14AFR022E 技术参数

14AFR022E 数据手册

与14AFR022E相关器件

与14AFR022E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

14AFR022E

14AFR022E 技术参数

14AFR022E 数据手册

与14AFR022E相关器件

与14AFR022E相关文章

您还可以找

您在本页遇到什么问题？