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NCR200KR-73-270R PDF预览

NCR200KR-73-270R

更新时间: 2024-02-08 17:15:45
品牌 Logo 应用领域
国巨 - YAGEO 电阻器
页数 文件大小 规格书
2页 188K
描述
Fixed Resistor, Carbon Film, 2W, 270ohm, 500V, 10% +/-Tol, -500ppm/Cel

NCR200KR-73-270R 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:Axial,Reach Compliance Code:compliant
ECCN代码:EAR99风险等级:5.6
构造:Cylindrical引线直径:0.8 mm
引线长度:33 mm端子数量:2
最高工作温度:155 °C最低工作温度:-55 °C
封装直径:5 mm封装长度:15.5 mm
封装形状:CYLINDRICAL PACKAGE封装形式:Axial
包装方法:TR额定功率耗散 (P):2 W
电阻:270 Ω电阻器类型:FIXED RESISTOR
系列:NCR子类别:Fixed Resistors
技术:CARBON FILM温度系数:-500 ppm/ °C
容差:10%工作电压:500 V
Base Number Matches:1

NCR200KR-73-270R 数据手册

 浏览型号NCR200KR-73-270R的Datasheet PDF文件第2页 
Through-hole resisTors  
Non-Inductive &  
Flame-Proof Type  
Carbon Film Resistors  
Normal & Miniature Style [ NCR Series ]  
FeATꢄꢅes  
Power Rating  
1/4W, 1/2W, 1W, 2W, 3W  
±5%, ±10%  
ResistanceTolerance  
T.C.R.  
seeTable 1  
Flameproof Multi-layer Coating Meets  
Flameproof Feature Meets OverloadTest  
UL-94V-0  
UL-1412  
DeꢅATiNg CꢄꢅVe  
iNTꢅoDꢄCTioN  
For resistors operated in ambient temperatures above 70°C, power rating must be derated  
in accordance with the curve below.  
The NCR Series Carbon Film Non-Inductive &  
Flame-Proof Resistors are manufactured by  
coating a homogeneous film of pure carbon  
on high grade ceramic rods. Tinned connecting  
leads of electrolytic copper are welded to the  
end-caps. The inductance is <1μH.  
70  
155 °C  
Rated Load (%)  
100  
80  
60  
40  
20  
The resistors are coated with layers of gray col-  
or lacquer for normal size & pink color lacquer  
for miniature size.  
Ambient Temperature (°C)  
20 40 60 80 100 120 140 160  
TABle 1 TeMPeꢅATꢄꢅe CoeFFiCieNT  
VAlꢄe ꢅANge  
TeMP. CoeFFiCieNT (ppm/°C)  
Under 5KΩ  
-500~0  
-800~0  
Ω
5K - 10K  
DiMeNsioNs  
Unit: mm  
sTYle  
DiMeNsioN  
l
Nꢀrmaꢁ  
NCR-25  
NCR-50  
NCR100  
NCR200  
Mꢂnꢂaturꢃ  
NCR50S  
øD  
h
ød  
ød  
6.3±0.5  
9.0±0.5  
11.5±1.0  
15.5±1.0  
2.4±0.2  
3.3±0.3  
4.5±0.5  
5.0±0.5  
28±2.0  
26±2.0  
35±2.0  
33±2.0  
0.55±0.05  
0.55±0.05  
0.8±0.05  
0.8±0.05  
H
L
øD  
NCR1WS  
NCR2WS  
NCR3WS  
5th color code: green  

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