EEWORLDEEWORLDEEWORLD

Part Number

Search

MFR25SFBE52-84R

Description
RES MF 1/4W 1% AXIAL
CategoryPassive components   
File Size132KB,3 Pages
ManufacturerYAGEO
Websitehttp://www.yageo.com/
Environmental Compliance
Download Datasheet Parametric View All

MFR25SFBE52-84R Overview

RES MF 1/4W 1% AXIAL

MFR25SFBE52-84R Parametric

Parameter NameAttribute value
resistance84 Ohms
Tolerance±1%
Power (W)0.25W,1/4W
componentmetal film
characteristic-
Temperature Coefficient±50ppm/°C
Operating temperature-55°C ~ 155°C
Package/casingAxial
Supplier device packagingAxial
size/dimensions0.075" diameter x 0.134" length (1.90mm x 3.40mm)
Height - Installation (maximum)-
Number of terminals2
Through-hole resisTors
Metal Film Resistors
General Type
Normal & Miniature Style [ MFR Series ]
FeATures
Power Rating
Resistance Tolerance
T.C.R.
1/6W, 1/4W, 1/2W, 1W, 2W, 3W
±0.5%, ±1%, ±5%
±15ppm/°C, ±25ppm/°C, ±50ppm/°C, ±100ppm/°C
DerATiNg CurVe
iNTroDuCTioN
The MFR Series Metal Film Resistors are
manufactured using a vacuum sputtering system
to deposit multiple layers of mixed metal
alloys and passivative materials onto a carefully
treated high grade ceramic substrate. After a
helical groove has been cut in the resistive layer,
tinned connecting leads of electrolytic copper
are welded to the end-caps. The resistors are
coated with layers of blue color lacquer.
For resistors operated in ambient temperatures above 70°C, power rating must be derated
in accordance with the curve below.
Rated Load (%)
70
100
80
60
40
20
20
40
60
80
100 120 140 160
155 °C
Ambient Temperature (°C)
DiMeNsioNs
sTYle
Normal
MFR-12
ød
H
L
øD
MFR-25
MFR-50
MFR100
MFR200
Miniature
MFR25S
MFR50S
MFR1WS
MFR2WS
MFR3WS
DiMeNsioN
l
3.4±0.3
6.3±0.5
9.0±0.5
11.5±1.0
15.5±1.0
øD
1.9±0.2
2.4±0.2
3.3±0.3
4.5±0.5
5.0±0.5
h
28±2.0
28±2.0
26±2.0
35±2.0
33±2.0
Unit: mm
ød
0.45±0.05
0.55±0.05
0.55±0.05
0.8±0.05
0.8±0.05
Small oversights can ruin EMI performance
[i=s] This post was last edited by qwqwqw2088 on 2018-10-22 08:41 [/i] [size=4]A small amount of parasitic capacitance (100 femtofarads) from the switch node to the input lead can prevent you from mee...
qwqwqw2088 Analogue and Mixed Signal
How to realize serial communication between DSP and PC
1 Introduction  DSP is the abbreviation of both Digital Signal Processing and Digital Signal Processor. The former refers to the theory and method of digital signal processing, while the latter refers...
Aguilera Microcontroller MCU
DIY GPS Tracker
GPS tracker that can record time and location and save to SD card. Programmed with MicroPython.For detailed steps, see: https://www.hackster.io/luo-zeqing/diy-gps-tracker-python-application-575eda...
dcexpert MicroPython Open Source section
Why does the main function of C/C++ return 0?
In C++ or C, different development platforms have different main function forms.1.int main();1.1 int indicates that the return value is int. When ending the function, you need to use the return keywor...
Jacktang DSP and ARM Processors
Please help me find out if there is any problem with this WM8978 circuit
There are several questions 1. I want to separate the digital part and the analog part, but I don’t know how to do it. 2. Is there anything wrong with my layout of the audio circuit board? Guidance re...
Minxinn PCB Design
MSP430 seems unable to enter interrupt, no output can be observed
I want to make a program that samples through the MSP430F169 on-chip ADC and outputs through the on-chip DAC. I have referred to some books, but now the DAC can output normally, but the ADC cannot det...
GeorgeDong Microcontroller MCU

Technical ResourceMore

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2024 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号