5秒后页面跳转
MCR25_11 PDF预览

MCR25_11

更新时间: 2024-11-20 11:04:23
品牌 Logo 应用领域
罗姆 - ROHM /
页数 文件大小 规格书
4页 169K
描述
Low Ohmic Thick Film Chip Resistors

MCR25_11 数据手册

 浏览型号MCR25_11的Datasheet PDF文件第2页浏览型号MCR25_11的Datasheet PDF文件第3页浏览型号MCR25_11的Datasheet PDF文件第4页 
Low Ohmic Thick Film Chip Resistors  
MCR25 (3225 size (1210 size) : 1 / 2W)  
Features  
1) Highly reliable chip resistor  
Ruthenium oxide resistive material offers superior resistance to the elements.  
2) Electrodes not corroded by soldering  
Suitable for re-flow soldering.  
3) ROHM resistors have approved ISO9001- / ISO/TS 16949- certification.  
Ratings  
Design and specifications are subject to change without notice. Carefully check the specification sheet before using or ordering  
it.  
Item  
Conditions  
Specifications  
0.5W (1 / 2W)  
Power must be derated according to the power derating curve in  
Figure 1 when ambient temperature exceeds 70°C.  
Rated power  
at 70°C  
100  
80  
60  
40  
20  
0
55  
0
70  
100 125  
AMBIENT TEMPERATURE (°C)  
Fig.1  
The voltage rating is calculated by the following equation.  
If the value obtained exceeds the limiting element voltage,  
the voltage rating is equal to the maximum operating voltage.  
Rated voltage  
E: Rated voltage (V)  
E = P × R  
P: Rated power (W)  
R: Nominal resistance (Ω)  
Limiting element voltage 2.13(9.1Ω)  
55°C to +155°C  
Nominal resistance  
See Table 1.  
Operating temperature  
Table 1  
Resistance range  
Resistance temperature coefficient  
Resistance tolerance Special code  
(Ω)  
(ppm / ˚C)  
L
(E24)  
F ( 1%)  
0.1 to 9.1  
200  
(E24)  
(E24)  
0.047 to 0.091  
0.1 to 0.91  
300 300  
200  
S
L
J ( 5%)  
0.047 to 0.091  
300 300  
(E24)  
S
Before using components in circuits where they will be exposed to transients such as pulse loads (short-duration, high-level loads), be certain to evaluate the  
component in the mounted state. In addition, the reliability and performance of this component cannot be guaranteed if it is used with a steady state voltage that  
is greater than its rated voltage.  
www.rohm.com  
2011.12 - Rev.E  
1/3  
c
2011 ROHM Co., Ltd. All rights reserved.  

与MCR25_11相关器件

型号 品牌 获取价格 描述 数据表
MCR25_2 ROHM

获取价格

Low Ohmic Thick Film Chip Resistors
MCR2512120OHM5%T RCD

获取价格

Fixed Resistor, Metal Glaze/thick Film, 1W, 120ohm, 250V, 5% +/-Tol, 100ppm/Cel, Surface M
MCR251212KOHM5%T RCD

获取价格

Fixed Resistor, Metal Glaze/thick Film, 1W, 12000ohm, 250V, 5% +/-Tol, 100ppm/Cel, Surface
MCR251212MOHM5%B RCD

获取价格

Fixed Resistor, Metal Glaze/thick Film, 1W, 1200000ohm, 250V, 5% +/-Tol, 100ppm/Cel, Surfa
MCR251213MOHM5%B RCD

获取价格

Fixed Resistor, Metal Glaze/thick Film, 1W, 1300000ohm, 250V, 5% +/-Tol, 100ppm/Cel, Surfa
MCR251222KOHM5%T RCD

获取价格

Fixed Resistor, Metal Glaze/thick Film, 1W, 22000ohm, 250V, 5% +/-Tol, 100ppm/Cel, Surface
MCR251222MOHM5%T RCD

获取价格

Fixed Resistor, Metal Glaze/thick Film, 1W, 2200000ohm, 250V, 5% +/-Tol, 100ppm/Cel, Surfa
MCR251222OHM5%B RCD

获取价格

Fixed Resistor, Metal Glaze/thick Film, 1W, 22ohm, 250V, 5% +/-Tol, 100ppm/Cel, Surface Mo
MCR251224OHM5%B RCD

获取价格

Fixed Resistor, Metal Glaze/thick Film, 1W, 24ohm, 250V, 5% +/-Tol, 100ppm/Cel, Surface Mo
MCR251239MOHM5%T RCD

获取价格

Fixed Resistor, Metal Glaze/thick Film, 1W, 3900000ohm, 250V, 5% +/-Tol, 100ppm/Cel, Surfa