EEWORLDEEWORLDEEWORLD

Part Number

Search

PF08181T20R

Description
Fixed Resistor, Metal Film, 4W, 20ohm, 750V, 1% +/-Tol, 100ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size109KB,4 Pages
ManufacturerVitrohm Portuguesa LDA
Environmental Compliance
Download Datasheet Parametric View All

PF08181T20R Overview

Fixed Resistor, Metal Film, 4W, 20ohm, 750V, 1% +/-Tol, 100ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT

PF08181T20R Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
package instructionAXIAL LEADED, ROHS COMPLIANT
Reach Compliance Codecompli
ECCN codeEAR99
Other featuresFLAME PROOF, RATED AC VOLTAGE: 750V
structureCylindrical
Lead diameter0.8 mm
Manufacturer's serial numberPF
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature250 °C
Minimum operating temperature-55 °C
Package diameter7.5 mm
Package length17 mm
Package shapeTUBULAR PACKAGE
Package formAxial
method of packingAMMO PACK
Rated power dissipation(P)4 W
Rated temperature70 °C
resistance20 Ω
Resistor typeFIXED RESISTOR
seriesPF(AXIAL)
surface mountNO
technologyMETAL FILM
Temperature Coefficient100 ppm/°C
Terminal shapeWIRE
Tolerance1%
Operating Voltage750 V
Base Number Matches1
Series PF
Power Metal film resistors
Flame retardant
Specifications
Type
Style
Nominal Power rating P
70
Resistance range
W
VITROHM
PF0207
0207
1
PF0410
0410
2
PF0516
0516
3
PF0818
0818
4
0R1 ... 10M
(1% tol. From 1R)
E-series
Tolerances
Temperature coefficient
10
%
-6
E24 ; E96
5% ; 1%
-1
*
K
± 100
(± 50 for tol. 1% on request)
Max. cont. working voltage
Insulation voltage (1min.)
Insulation resistance
Derating linear
Climatic category
Temperature range
Thermal resistance
Failure Rate
(Total

max, 60% conf. lev.)
Endurance (P
70
, @ 70°C, 1000h intem.)
Damp heat, steady state (40°C, 93% r.h., 56d)
Climatic sequence
Terminal
Strength
Terminal
tensile Strength
Resistance to soldering heat (350ºC, 3s.)
Solderability
Marking
V
RMS
V
RMS
350
500
500
500
> 10
4
750
500
750
500
°C
70 …250 (0W)
55 / 200 / 56
°C
KW
10
-9
-1
- 55 … 200
130
-1
- 55 … 230
80
<1
±2
±2
±2
± 0,2
30
- 55 … 240
55
- 55 … 250
50
h
[ΔR/R] %
[ΔR/R] %
[ΔR/R] %
[ΔR/R] %
N
[ΔR/R] %
S
± 0,25 + R05
2,5 Flowtime, solderglobule test, IEC 60068-2-20-T
Colour code 4 bands
(1% tol.: 5 bands)
Page: 1 / 4
VITROHM PORTUGUESA, Lda. – Est. Nacional 249-4, Trajouce – 2765-653 S. Domingos de Rana – PORTUGAL
Tel:+ 351 214 457 700 - Fax:351 214 457 755 – Germany Sales Tel:+ 0049 4121 870 103 - e-mail:vitrohm.support@yageo.com – www.vitrohm.com
Revision 201112
DOWNLOAD NBOOT file, test LCD part without output signal
Dear experts, I have a question. I have a brand new board. I have downloaded the NBOOT file into JTAG, but the boot screen does not appear on the LCD. I also tested the output signal of the LCD and th...
bareydai Embedded System
LIS3MDL (magnetometer) driver example ver1.3
[align=left][size=14px][color=#000][font=宋体][size=11pt]Here we share the official[/size][/font][/color][color=#000][font=宋体][size=11pt][url=http://www.st.com/content/st_com/en/products/mems-and-sensor...
谍纸天眼 MEMS sensors
Program about single chip microcomputer to control the fire power of microwave oven
I am currently working on a microwave oven control circuit based on a single-chip microcomputer. The circuit has been basically designed, but I don’t know how to program it. I would like to ask for so...
岁月流年SYLN MCU
Analysis of millimeter wave terminal technology and test solutions
[i=s]This post was last edited by Jacktang on 2019-5-3 08:50[/i] [size=4] This article first introduces the global millimeter wave spectrum allocation, and then summarizes the technical challenges tha...
Jacktang Microcontroller MCU
Inverter, inverter board... Free delivery~~~
Inverter, inverter board... Free delivery~~~ Inverter, inverter board... Free delivery~~~...
xuyiyi Buy&Sell
ZRtech Altera CycloneIV FPGA Development Board - Flowing Light Experiment
1. Open Quartus software and create a new project2. Select the location of the project and name the project3. Click Next on this interface directly, no need to modify anything4. Select the period type...
kaisy FPGA/CPLD

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 96  2770  1031  663  1148  2  56  21  14  24 
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