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SMR1D816R00TCR2TBT

Description
RESISTOR, METAL FOIL, 0.125 W, 0.01 %, 2 ppm, 816 ohm, SURFACE MOUNT, CHIP
CategoryPassive components    The resistor   
File Size248KB,4 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Download Datasheet Parametric View All

SMR1D816R00TCR2TBT Overview

RESISTOR, METAL FOIL, 0.125 W, 0.01 %, 2 ppm, 816 ohm, SURFACE MOUNT, CHIP

SMR1D816R00TCR2TBT Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerVishay
package instructionSMT, 2412
Reach Compliance Codeunknown
Is SamacsysN
Other featuresNON INDUCTIVE, ULTRA HIGH PRECISION
structureRectangular
JESD-609 codee0
Manufacturer's serial numberSMR1D
Installation featuresSURFACE MOUNT
Number of terminals2
Maximum operating temperature175 °C
Minimum operating temperature-55 °C
Package height2.49 mm
Package length5.99 mm
Package shapeRECTANGULAR PACKAGE
Package formSMT
Package width3.2 mm
method of packingTR
Rated power dissipation(P)0.125 W
Rated temperature125 °C
GuidelineMIL-PRF-55182
resistance816 Ω
Resistor typeFIXED RESISTOR
seriesSMR1D
size code2412
surface mountYES
technologyMETAL FOIL
Temperature Coefficient2 ppm/°C
Terminal surfaceTin/Lead (Sn/Pb) - with Nickel (Ni) barrier
Terminal shapeWRAPAROUND
Tolerance0.01%
Operating Voltage73 V
Base Number Matches1
SMR1D/SMR3D
Vishay Foil Resistors
Ultra High Precision Foil Molded Surface Mount Resistor,
TCR of
±
2 ppm/
°
C and Load Life Stability of
±
0.005%
FEATURES
• TCR:
±
2 ppm/ typical, (see Table 1)
• Load Life Stability (70°C for 2000 hours):
Pb-free
±
0.005%
Available
• Power Rating to 600mW at + 70°C
• Resistance Range: 5Ω to 80KΩ (for higher and lower
values, please contact us)
• Tolerance: to
±
0.01%
• Shelf Life Stability: 0.0025% (25 ppm)
• Low Current Noise: - 40dB “Noise free component”
• Low Voltage Coefficient < 0.1 ppm/V
• Non Inductive: < 0.08
µH
• Thermal EMF: 0.05µV/°C
• Terminal Finishes Available:
Lead (Pb)-Free
Tin/Lead Alloy
• Matched sets with TCR tracking < 2 ppm/°C are
available per request
• For higher performances please review
VSMP
Series
and
VFCP
Series datasheets
APPLICATIONS
R
2
INTRODUCTION
Bulk Metal
®
Foil (BMF) Technology out-performs all other
resistor technologies available today for applications that
require High Precision and High Stability.
This technology has been invented, patented and pioneered
by Vishay. Products based on this technology are the most
suitable for a wide range of appilcations.
BMF technology allows to produce customer oriented prod-
ucts designed to satisfy challenging and specific technical
requirements.
The BMF provides inherently a low and predictable Tem-
perature Coefficient of Resistance (TCR) and excellent load
life stability for high precision analog applications.
The SMRxD is a precision molded surface mountable resistor
offering all the elements of precision; including lowest TCR,
tight tolerance, long term stability, low noise, low thermal EMF,
and non-measurable voltage coefficient. It utilizes the Bulk
Metal
®
Foil technology for the resistive element with its
inherent and legendary low predictable TCR and long term
stability. This surface mountable product affords similar
performance to the time tested S Series molded through-hole
product.
Voltage division with tight tracking < 3 ppm/°C can be
achieved with 2
randomly
selected units even with a large
ratio between the two values.
P
R
O
D
U
C
T
• Precision Amplifliers
• High Precision Instrumentation
• Medical and Test equipment
• Industrial
R
1
Vin
-
+
Vout
• Automatic test equipment (ATE)
SMRXD
• Audio (High end stereo equipment)
• EB application
• Military, Airborne and Space
• Pulse application
• Measurement instrumentation
N
E
W
200%
175%
150%
125%
100%
Our Application Engineering Department is available to
advise and make recommendations for non standard
technical requirements and special applications. Please
contact us.
FIGURE 1 - POWER DERATING CURVE
–55°C
+70°C
TABLE 1 - TOLERANCE AND TCR VERSUS
RESISTANCE VALUE*
VALUE
(Ω)
50Ω to 80KΩ
20Ω to < 50Ω
10Ω to < 20Ω
5Ω to < 10Ω
STANDARD
TOLERANCE (%)
±
0.01%
±
0.02%
±
0.05%
±
0.10%
TYPICAL TCR AND
MAX. SPREAD
(PPM/
°
C)
±
2
±
3
±
2
±
4
±
2
±
6
±
2
±
8
Percent of Rated Power
75%
50%
25%
0
–50
–25
0
+25
+50
+75
+100 +125 +150 +175 +200
Ambient Temperature (°C)
* For tighter performances, please contact Vishay Application
Engineering using the e-mail addresses in the footer below.
SALES
• AMERICAS: foilsales.usa@vishay.com
• ASIA/JAPAN: foilsales.asia@vishay.com
• UK/HOLLAND/SCANDINAVIA: foilsales.eunorth@vishay.com
• GERMANY/CZECH REPUBLIC/AUSTRIA: foilsales.eucentral@vishay.com • FRANCE/SWITZERLAND/SOUTHERN EUROPE: foilsales.eusouth@vishay.com
• ISRAEL: foilsales.israel@vishay.com
www.vishay.com
18
For technical questions, contact: foil@vishay.com
Document Number: 63102
Revision 22-Mar-06
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