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CRCW251242K2FNEG

更新时间： 2024-11-06 08:59:15
品牌 Logo 应用领域
威世 - VISHAY 电阻器
页数 文件大小 规格书
8页 108K
描述
RESISTOR, METAL GLAZE/THICK FILM, 1 W, 1 %, 42200 ohm, SURFACE MOUNT, 2512, CHIP, HALOGEN FREE AND ROHS COMPLIANT

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CRCW251242K2FNEG 技术参数

是否Rohs认证： 符合生命周期：Obsolete
包装说明：, 2512Reach Compliance Code：compliant
风险等级：5.74其他特性：RATED AC VOLTAGE (V): 500
JESD-609代码：e3安装特点：SURFACE MOUNT
最高工作温度：155 °C最低工作温度：-55 °C
封装形状：RECTANGULAR PACKAGE包装方法：TR, BLISTER, 7 INCH
额定功率耗散 (P)：1 W额定温度：70 °C
参考标准：AEC-Q200电阻：42200 Ω
电阻器类型：FIXED RESISTOR尺寸代码：2512
子类别：Fixed Resistors表面贴装：YES
技术：METAL GLAZE/THICK FILM端子面层：TIN OVER NICKEL
端子形状：WRAPAROUND容差：1%
工作电压：500 V

CRCW251242K2FNEG 数据手册

 浏览型号CRCW251242K2FNEG的Datasheet PDF文件第2页浏览型号CRCW251242K2FNEG的Datasheet PDF文件第3页浏览型号CRCW251242K2FNEG的Datasheet PDF文件第4页浏览型号CRCW251242K2FNEG的Datasheet PDF文件第5页浏览型号CRCW251242K2FNEG的Datasheet PDF文件第6页浏览型号CRCW251242K2FNEG的Datasheet PDF文件第7页 
D/CRCW e3  
Vishay  
Standard Thick Film Chip Resistors  
FEATURES  
Stability R/R = 1 % for 1000 h at 70 ° C  
Pure tin solder contacts on Ni barrier layer  
provides compatibility with lead (Pb)-free and lead  
containing soldering processes  
Metal glaze on high quality ceramic  
Compliant to RoHS Directive 2002/95/EC  
Halogen-free according to IEC 61249-2-21 definition  
AEC-Q200 qualified  
STANDARD ELECTRICAL SPECIFICATIONS  
SIZE  
RATED  
DISSIPATION  
P70 °C  
LIMITING  
ELEMENT  
VOLTAGE  
TEMPERATURE  
COEFFICIENT  
ppm/K  
RESISTANCE  
RANGE  
TOLERANCE  
%
MODEL  
SERIES  
INCH METRIC  
W
Umax. AC/DC  
100  
200  
1
5
E24; E96  
E24  
0.063  
50  
1R0 to 10M  
D10/CRCW0402 0402 RR 1005M  
D11/CRCW0603 0603 RR 1608M  
D12/CRCW0805 0805 RR 2012M  
D25/CRCW1206 1206 RR 3216M  
Zero-Ohm-Resistor: Rmax. = 20 m, Imax. at 70 °C = 1.5 A  
100  
200  
1
5
E24; E96  
E24  
0.10  
75  
1R0 to 10M  
1R0 to 10M  
Zero-Ohm-Resistor: Rmax. = 20 m, Imax. at 70 °C = 2.0 A  
100  
200  
1
5
E24; E96  
E24  
0.125  
150  
Zero-Ohm-Resistor: Rmax. = 20 m, Imax. at 70 °C = 2.5 A  
100  
200  
1
5
E24; E96  
E24  
0.25  
200  
1R0 to 10M  
Zero-Ohm-Resistor: Rmax. = 20 m, Imax. at 70 °C = 3.5 A  
100  
1
5
E24; E96  
E24  
0.5  
200  
1R0 to 10M  
1R0 to 2M2  
200  
CRCW1210  
CRCW1218  
CRCW2010  
CRCW2512  
1210 RR 3225M  
1218 RR 3246M  
2010 RR 5025M  
2512 RR 6332M  
Zero-Ohm-Resistor: Rmax. = 20 m, Imax. at 70 °C = 5.0 A  
100  
200  
1
5
E24; E96  
E24  
1.0  
200  
Zero-Ohm-Resistor: Rmax. = 20 m, Imax. at 70 °C = 7.0 A  
100  
200  
1
5
E24; E96  
E24  
0.75  
400  
1R0 to 10M  
1R0 to 10M  
Zero-Ohm-Resistor: Rmax. = 20 m, Imax. at 70 °C = 6.0 A  
100  
200  
1
5
E24; E96  
E24  
1.0  
500  
Zero-Ohm-Resistor: Rmax. = 20 m, Imax. at 70 °C = 7.0 A  
Notes  
These resistors do not feature a limited lifetime when operated within the permissible limits. However, resistance value drift increasing over  
operating time may result in exceeding a limit acceptable to the specific application, thereby establishing a functional lifetime.  
Marking: See data sheet “Surface Mount Resistor Marking” (document number 20020).  
Power rating depends on the max. temperature at the solder point, the component placement density and the substrate material.  
Document Number: 20035  
Revision: 08-Mar-11  
For technical questions, contact: thickfilmchip@vishay.com  
This datasheet is subject to change without notice.  
www.vishay.com  
125  
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000  
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