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PR02000202700JR500 PDF预览

PR02000202700JR500

更新时间: 2024-11-11 22:32:35
品牌 Logo 应用领域
威世 - VISHAY 电阻器
页数 文件大小 规格书
20页 214K
描述
RES 270 OHM 2W 5% AXIAL

PR02000202700JR500 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,
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8533.21.00.90风险等级:1.28
构造:TubularJESD-609代码:e3
引线直径:0.78 mm安装特点:THROUGH HOLE MOUNT
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:3.9 mm
封装长度:12 mm封装形状:TUBULAR PACKAGE
封装形式:Axial包装方法:TR
额定功率耗散 (P):2 W额定温度:70 °C
参考标准:AEC-Q200电阻:270 Ω
电阻器类型:FIXED RESISTOR子类别:FIXED RESISTOR
表面贴装:NO技术:METAL FILM
温度系数:250 ppm/ °C端子面层:Tin (Sn)
端子形状:WIRE容差:5%
工作电压:500 V

PR02000202700JR500 数据手册

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PR01, PR02, PR03  
Vishay BCcomponents  
www.vishay.com  
Power Metal Film Leaded Resistors  
FEATURES  
• High power in small packages (1 W / 0207 size  
to 3 W / 0617 size)  
• Defined fusing characteristics  
• Technology: metal film  
• Meets active and passive flammability  
requirements as defined in IEC 60115-1  
• AEC-Q200 qualified (PR01 and PR02)  
• Material categorization: for definitions of compliance  
please see www.vishay.com/doc?99912  
click logo to get started  
DESIGN SUPPORT TOOLS  
APPLICATIONS  
• All general purpose power applications  
• Automotive electronics  
• Lighting ballast  
Models  
Available  
DESCRIPTION  
A homogeneous film of metal alloy is deposited on a high  
grade ceramic body. After a helical groove has been cut in  
the resistive layer, tinned connecting wires of electrolytic  
copper or copper-clad iron are welded to the end-caps. The  
resistors are coated with a red, non-flammable lacquer  
which provides electrical, mechanical and climatic  
protection. This coating is not resistant to aggressive fluxes  
and cleaning solvents. The encapsulation is resistant to all  
cleaning solvents in accordance with IEC 60068-2-45.  
TECHNICAL SPECIFICATIONS  
PR02  
Cu-lead  
PR02  
FeCu-lead  
PR03  
Cu-lead  
PR03  
FeCu-lead  
DESCRIPTION  
PR01  
DIN size  
0207  
0411  
0411  
0617  
0617  
Resistance range (1)  
Resistance tolerance (2)  
Temperature coefficient  
0.22 to 1 M  
1 %ꢀ 5 %  
250 ppm/K  
0.33 to 1 M  
1 %ꢀ 5 %  
250 ppm/K  
1 to 1 M  
1 %ꢀ 5 %  
250 ppm/K  
0.68 to 1 M  
1 %ꢀ 5 %  
250 ppm/K  
1 to 1 M  
1 %ꢀ 5 %  
250 ppm/K  
Rated dissipation, P70  
1  R  
1 W  
0.6 W  
2 W  
1.2 W  
75 K/W  
500 V  
1.3 W  
-
3 W  
1.6 W  
60 K/W  
750 V  
2.5 W  
-
R < 1   
Thermal resistance (Rth)  
Operating voltage, Umax. AC/DC  
E-series  
135 K/W  
350 V  
115 K/W  
500 V  
75 K/W  
750 V  
E24, E96 ( 1 %)ꢀ E24 ( 5 %)  
IEC 60115-1  
Basic specification  
Stability after:  
Endurance test (1000 h, P70  
Damp heat test (56 days)  
Soldering (10 s, 260 °C)  
)
R max.: (5 % R + 0.1 )  
R max.: (3 % R + 0.1 )  
R max.: (1 % R + 0.05 )  
Notes  
(1)  
R value is measured with probe distance of 24 mm 1 mm using 4-terminal method  
1 % tolerance is available for Rn-range from 1 upwards  
(2)  
Revision: 11-Jul-2018  
Document Number: 28729  
1
For technical questions, contact: filmresistorsleaded@vishay.com  
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT  
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000  

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