EEWORLDEEWORLDEEWORLD

Part Number

Search

FMF-25FBF324R

Description
Fixed Resistor, Metal Film, 0.25W, 324ohm, 250V, 1% +/-Tol, 100ppm/Cel, Through Hole Mount, AXIAL LEADED
CategoryPassive components    The resistor   
File Size236KB,2 Pages
ManufacturerYAGEO
Websitehttp://www.yageo.com/
Environmental Compliance  
Download Datasheet Parametric View All

FMF-25FBF324R Overview

Fixed Resistor, Metal Film, 0.25W, 324ohm, 250V, 1% +/-Tol, 100ppm/Cel, Through Hole Mount, AXIAL LEADED

FMF-25FBF324R Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
package instruction,
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresFLAME PROOF
JESD-609 codee3
Manufacturer's serial numberFMF
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature155 °C
Minimum operating temperature-55 °C
Package shapeTUBULAR PACKAGE
method of packingBULK
Rated power dissipation(P)0.25 W
Rated temperature70 °C
resistance324 Ω
Resistor typeFIXED RESISTOR
surface mountNO
technologyMETAL FILM
Temperature Coefficient100 ppm/°C
Terminal surfaceMatte Tin (Sn)
Terminal shapeWIRE
Tolerance1%
Operating Voltage250 V
Base Number Matches1
Leaded ResistoRs
Metal Film Resistors
Flame-Proof Type
Normal & Miniature Style [ FMF Series ]
FeatURes
Power Rating
Resistance Tolerance
T.C.R.
Flameproof Multi-layer Coating Meets
Flameproof Feature Meets Overload Test
1/4W, 1/2W, 1W, 2W, 3W
±1%
±50ppm/°C, ±100ppm/°C
UL-94V-0
UL-1412
iNtRodUCtioN
The FMF Series Flame Proof Resistors are
manufactured using vacuum sputtering system
to deposit multiple layers of mixed metals
alloy 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 gray color lacquer.
deRatiNG CURVe
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
ød
H
L
øD
FMF-25
FMF-50
FMF100
FMF200
Miniature
FMF50S
FMF1WS
FMF2WS
FMF3WS
diMeNsioN
L
6.3±0.5
9.0±0.5
11.5±1.0
15.5±1.0
ød
2.4±0.2
3.3±0.3
4.5±0.5
5.0±0.5
H
28±2.0
26±2.0
35±2.0
33±2.0
Unit: mm
ød
0.55±0.05
0.55±0.05
0.8±0.05
0.8±0.05
Help~ Can anyone help me see how to remove the blue line?
I have never seen this way of pressing the wires onto the PCB board. As a newbie, how do I remove them?...
xjy201 Power technology
Ask for help~~~~~~~~~~~~~~
BOOL CCESeries::OpenPort(CWnd* pPortOwner,/*Use serial port class, window handle*/ UINT portNo,/*Serial port number*/ UINT baud,/*Baud rate*/ UINT parity,/*Parity*/ UINT databits,/*Data bits*/ UINT st...
liaoyh Embedded System
Universal stepper motor controller based on MSP430F149 microcontroller
Universal stepper motor controller based on MSP430F149 microcontroller...
pspcxl Microcontroller MCU
What kind of programming, system, protocol and standards are used in today's embedded systems?
What kind of programming, system, protocol and standards are used in today's embedded systems?...
liu600221 Embedded System
How does CD4094 work?
I use three CD4094 to drive a 15-segment digital tube. One is used as the bit selection of the digital tube, and the other two are cascaded to display data. I would like to ask, should my display code...
ytada Embedded System
Debugging issues with my own 2812 board
I recently made a 2812 board according to the schematic provided by someone else. The board has external RAM, flash and ADS8361, etc. Idid the drawing, PCB board making and welding by myself. Since it...
beishui Microcontroller MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1870  705  2269  2751  912  38  15  46  56  19 
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 © 2005-2026 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