Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

PF1262 Datasheet(PDF) 2 Page - Riedon Powertron

Part # PF1262
Description  TO-126 Power Film Resistors
PDF  2 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  RIEDON [Riedon Powertron]
Direct Link  http://www.riedon.com
Logo RIEDON - Riedon Powertron

PF1262 Datasheet(HTML) 2 Page - Riedon Powertron

  PF1262 Datasheet HTML 1Page - Riedon Powertron PF1262 Datasheet HTML 2Page - Riedon Powertron  
Zoom Inzoom in Zoom Outzoom out
 2 / 2 page
background image
Riedon Inc.
300CypressAvenue
AlhambraCA91801
(626)284-9901
(626)284-1704
www.riedon.com
03/11
PartNumber-Resistance-Tolerance-TCR
Example:PF12620.5Ohm1%100ppm
SPECIFICATIONS (continued)
PowerRatingNotes-
ThePF1260SeriesFilmResistorsmustbeattachedtoasuit-
able heatsink. The maximum internal resistor temperature is
155°C.
Tospecifyanappropriateheatsinkusethefollowingformula:
R
q
H=TMAX-(PxRqR)-TA
P
Where: R
q
H=ThermalResistanceofHeatsink(K/W)
R
q
R=ThermalResistanceofResistor(K/W)
T
MAX=MaximumTemperatureofResistor
T
A=AmbientTemperatureofHeatsink(°C)
P=PowerThroughResistor(W)
MountingNotes-
ThePF1260SeriesFilmResistorsmustbeattachedtoasuit-
ableheatsink.Mountresistorusingthermalgreasetoaclean/
flatsurface.Useacompressionwashertoprovide150to300
pounds(665to1330N)ofmountingforce.Torquemounting
screwto8in-lbs(0.9Nm).
Backplateisisolatedfrombothpins.
PF1260 Series
TO-126PowerFilmResistors
Ordering Information
-25
0
25
50
75
100
125
150
175
0
20
40
60
80
100
120
AmbientTemperature(°C)
PF1262
PowerDeratingCurve



Html Pages

1 2


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com