Datasheet > 14AFR008E

14AFR008E

更新时间： 2024-11-24 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

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中文翻译

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数据手册

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14AFR008E 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

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与14AFR008E相关器件

型号	品牌	获取价格	描述	数据表
14AFR010E	OHMITE	获取价格	Alumina Body Current Sense
14AFR015E	OHMITE	获取价格	Alumina Body Current Sense
14AFR022E	OHMITE	获取价格	Alumina Body Current Sense
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

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