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Y145321R8000Q0L

Description
Fixed Resistor, Metal Foil, 0.3W, 21.8ohm, 300V, 0.02% +/-Tol, 0.2ppm/Cel, Through Hole Mount, 3011, RADIAL LEADED
CategoryPassive components    The resistor   
File Size377KB,5 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Download Datasheet Parametric View All

Y145321R8000Q0L Overview

Fixed Resistor, Metal Foil, 0.3W, 21.8ohm, 300V, 0.02% +/-Tol, 0.2ppm/Cel, Through Hole Mount, 3011, RADIAL LEADED

Y145321R8000Q0L Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerVishay
package instructionRadial, 3011
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresNON INDUCTIVE, ULTRA HIGH PRECISION
structureRectangular
JESD-609 codee0
Lead diameter0.644 mm
Lead length25.4 mm
lead spacing3.81 mm
Manufacturer's serial numberZ201
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature175 °C
Minimum operating temperature-55 °C
Package height8.28 mm
Package length7.62 mm
Package shapeRECTANGULAR PACKAGE
Package formRadial
Package width2.67 mm
method of packingBULK
Rated power dissipation(P)0.3 W
Rated temperature125 °C
resistance21.8 Ω
Resistor typeFIXED RESISTOR
seriesZ201
size code3011
surface mountNO
technologyMETAL FOIL
Temperature Coefficient.2 ppm/°C
Terminal surfaceTin/Lead (Sn/Pb)
Terminal shapeWIRE
Tolerance0.02%
Operating Voltage300 V
Base Number Matches1
Z201 (Z-Foil)
Vishay Foil Resistors
Ultra High Precision Z-Foil Resistor with TCR of ± 0.05 ppm/°C,
PCR of 5 ppm at Rated Power, Tolerance of ± 0.005 %
and Load Life Stability of ± 0.005 %
INDUSTRY BREAKTHROUGH
FEATURES
Temperature coefficient of resistance (TCR):
± 0.05 ppm/°C typical (0 °C to + 60 °C)
± 0.2 ppm/°C typical (- 55 °C to + 125 °C,
+ 25 °C ref.)
Power coefficient of resistance “R due to self
heating”: ± 5 ppm at rated power
Rated power: 0.6 W at 70 °C
0.3 W at 125 °C
Resistance tolerance: to ± 0.005 %
Load life stability: to ± 0.005 % at 70 °C, 2000 h at rated
power
Resistance range: 10
to 100 k (higher or lower values
of resistance available)
Electrostatic discharge (ESD) up to 25 000 V
Non inductive, non capacitive design
Rise time: 1.0 ns without ringing
Current noise: 0.01: - 40 dB
Thermal EMF: 0.1 µV/°C max.
0.05 µV/°C typical
Voltage coefficient: < 0.1 ppm/V
Non inductive: 0.08 µH
Terminal finishes available: lead (Pb)-free
tin/lead alloy
Maximum working voltage: 300 V
Drop in replacement for S102C/K
Matched sets are available per request
For better performances please contact us
Any value at any tolerance available within resistance rage
INTRODUCTION
IM
PR
O
VE
D
The Z-Foil technology provides a significant reduction of the
resistive component’s sensitivity to ambient temperature
variations (TCR) and applied power changes (PCR).
Designers can now guarantee a high degree of stability and
accuracy in fixed-resistor applications using solutions based
on Vishay’s revolutionary Z-Foil technology.
Our application engineering department is available to
advise and to make recommendations. For non-standard
technical requirements and special applications, please
contact us.
The Z201 (0.150" lead spacing) and Z201L (0.200" lead
spacing) Bulk Metal
®
Z-Foil resistors represent an industry
breakthrough. This is the 3
rd
in a series of ultra-precision
resistors since the first Bulk Metal
®
Foil resistor was
introduced by in 1962. Each represents an improvement on
the earlier model. The TCR slope of the Z201 is 0.2 ppm/C
(- 55 °C to + 125 °C, + 25 °C ref.) and is an order of
magnitude better than the original S102C. The Bulk Metal
®
Z-Foil resistor is the ultimate choice in the most demanding
analog applications.
Percent of Rated Power at + 125 °C
TABLE 1 - TOLERANCE AND TCR VERSUS
VALUE
STANDARD
TOLERANCE
± 0.005 %
± 0.005 %
± 0.01 %
TYPICAL TCR AND
MAXIMUM SPREAD
- 55 °C TO + 125 °C
(+ 25 °C REF.)
± 0.2 ± 0.6 ppm/°C
± 0.2 ± 0.8 ppm/°C
100
to 100 k
80
to < 100
50
to < 80
± 0.2 ± 1.0 ppm/°C
± 0.2 ± 1.3 ppm/°C
± 0.2 ± 1.6 ppm/°C
25
to < 50
10
to < 25
± 0.01 %
± 0.02 %
* Pb containing terminations are RoHS compliant, exemptions may apply
Document Number: 63113
Revision: 25-Mar-10
For any questions, contact:
foil@vishaypg.com
www.foilresistors.com
1
PR
O
DU
CT
APPLICATIONS
Precision amplifiers, high precision instrumentation,
medical and automatic test equipment
Laboratory, audio (high end stereo equipment)
EB applications, military, airborne and space
Down-hole (high temperature)
FIGURE 1 - POWER DERATING CURVE
200
%
175
%
150
%
125
%
100
%
75
%
50
%
25
%
0
- 75 - 50 - 25
- 55 °C
+ 70 °C
Double Rated Power
Rated Power
Safe operation
for < 150 ppm
ΔR
after
2000 hours
load life
0
+ 25 + 50 + 75 + 100 + 125 + 150 + 175 + 200
Ambient Temperature (°C)
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