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USR2-T2211.65OHMS0.5%3PPM

Description
Fixed Resistor, Metal Foil, 15W, 1.65ohm, 1000V, 0.5% +/-Tol, -3,3ppm/Cel, 4016
CategoryPassive components    The resistor   
File Size888KB,4 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance  
Download Datasheet Parametric View All

USR2-T2211.65OHMS0.5%3PPM Overview

Fixed Resistor, Metal Foil, 15W, 1.65ohm, 1000V, 0.5% +/-Tol, -3,3ppm/Cel, 4016

USR2-T2211.65OHMS0.5%3PPM Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerVishay
Reach Compliance Codecompliant
ECCN codeEAR99
structureRectangular
JESD-609 codee3
Lead length8 mm
lead spacing5.08 mm
Manufacturer's serial numberUSR2-T221
Number of terminals2
Maximum operating temperature155 °C
Minimum operating temperature-55 °C
Package height17.3 mm
Package length10.16 mm
Package shapeRECTANGULAR PACKAGE
Package formRadial
Package width4 mm
Rated power dissipation(P)15 W
resistance1.65 Ω
Resistor typeFIXED RESISTOR
seriesUSR2-T221
size code4016
technologyMETAL FOIL
Temperature Coefficient-3,3 ppm/°C
Terminal surfaceMatte Tin (Sn)
Tolerance0.5%
Operating Voltage1000 V
USR UNR USS UNS T220 T221
Powertron
Resistances from 0.5Ohm to 150kOhms
Power Rating to 10Watt
Resistance Tolerances to ±0.01%
TCR to ±3ppm/K
Load Stability to 0.01%
TO-220 Housing
Convenient SMD D2Pak Available
SPECIFICATIONS
Type
Resistance Range
Power rating
free air 70°C (R<50R0)
free air 70°C (R>50R0)
with heatsink (R<50R0)
with heatsink (R>50R0)
Thermal Resistance Rthj-c
R<50R0
R>50R0
Tolerances
from 0.5 Ohms
from 10.0 Ohms
from 25.0 Ohms
from 50.0 Ohms
Stability
Shelf Life Stability
Temperature Coefficient
Voltage Proof
Thermal EMF
Operating Temperature Range
Resistor Material
Substrate
Housing
Connector Material
Terminals
Max. Torque
Notes
Al
2
O
3
Epoxy + Cu heatsink nickel plated
Cu tinned
2
1.0 Nm
Specially designed for applications with fast
changing electrical load
USR / USS
0.5 Ohms to 150 kOhms
1.5W
1.0W
10W
6W
10.8 K/W
18.8 K/W
0.1% / 0.25% / 0.5% / 1%
0.05% / 0.1% / 0.25% / 0.5% / 1%
0.02% / 0.05% / 0.1% / 0.25% / 0.5% / 1%
0.01% / 0.02% / 0.05% / 0.1% / 0.25% / 0.5% / 1%
0.01%
25ppm / ∆R after 1 year
50ppm / ∆R after 3 year
max. ±5ppm/K (-55 to 155°C)
typ. ±3ppm/K (-55 to 125°C)
1 kVDC
< 0.1µV/K
-55 to 155°C
NiCr-Foil
UNR /UNS
0.5 Ohms to 5 kOhms
1.5W
1.0W
15W
10W
6.8 K/W
10.8 K/W
AlN
Ordering Information
Part Number - Resistance - Contact - Tolerance - TCR
UNR 2-T220B 5.7kOhms C 0.5% 3ppm
Document Number: 64222
Revision: 20-09-10
For technical questions, contact:
powertron@vishaypg.com
www.powertron.de
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