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Y1747V0190QT0W

Description
Array/Network Resistor, Isolated, Metal Foil, 0.1W, 1000ohm, 0.02% +/-Tol, -.2,.2ppm/Cel, 2016,
CategoryPassive components    The resistor   
File Size159KB,5 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Download Datasheet Parametric View All

Y1747V0190QT0W Overview

Array/Network Resistor, Isolated, Metal Foil, 0.1W, 1000ohm, 0.02% +/-Tol, -.2,.2ppm/Cel, 2016,

Y1747V0190QT0W Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
Objectid942876530
Reach Compliance Codeunknown
ECCN codeEAR99
structureMolded
JESD-609 codee0
Network TypeIsolated
Number of terminals8
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package height1.73 mm
Package length5 mm
Package formDIP
Package width3.99 mm
method of packingWaffle Pack
Rated power dissipation(P)0.1 W
resistance1000 Ω
Resistor typeARRAY/NETWORK RESISTOR
seriesSMNZ (Z-FOIL)
size code2016
technologyMETAL FOIL
Temperature Coefficient0.2 ppm/°C
Terminal surfaceTin/Lead (Sn/Pb)
Tolerance0.02%
SMNZ (Z-Foil)
Vishay Foil Resistors
Ultra High Precision Z-Foil Surface Mount 4 Resistor Network
Dual-In-Line Package with TCR Tracking of 0.1 ppm/°C, PCR
Tracking of 5 ppm at Rated Power, and Tolerance Match of 0.01 %
FEATURES
Temperature Coefficient of Resistance (TCR):
Absolute: ± 0.05 ppm/°C typical (0 °C to + 60 °C)
Pb-free
± 0.2 ppm/°C typical (-55 °C to + 125 °C,
Available
+ 25 °C Ref.) (see table 1)
RoHS*
Tracking: 0.1 ppm/°C typical (see table 1)
COMPLIANT
Tolerance Match: 0.01 %
Power Coefficient Tracking - “R2 -R1 due to self heating”:
5 ppm at Rated Power
Power Rating: at 70 °C
Entire Package: 0.4 W
Each Resistor: 0.1 W
Ratio Stability: 0.005 % (0.1 W at 70 °C, 2000 hours)
Large Variety of Resistance Ratios
Electrostatic Discharge (ESD) above 25 000 Volts
Short Time Overload
0.0025 %
Non Inductive, Non Capacitive Design
Rise Time: 1 ns without ringing
Current Noise: < - 40 dB
Voltage Coefficient < 0.1 ppm/V
Non Inductive: < 0.08 µH
Non Hot Spot Design
Terminal Finishes available: Lead (Pb)-free
Tin/Lead Alloy
For better performances please contact us
Any value available within resistance range (e.g. 1K2345)
Prototype samples available from 48 hours. For more
information, please contact foil@vishay.com
Any value and any ratio available within resistance range
INTRODUCTION
IM
PR
O
VE
D
APPLICATIONS
Instrumentation Amplifiers
Bridge Networks
Differential Amplifiers
Ratio Arms in Bridge Circuits
Medical and Test Equipment
Military
Airborne etc
R
2
V
1
R
1
The Z-Foil Technology provides a significant reduction of the
resistive components’ sensitivity to ambient temperature
variations (TCR) and applied power changes (PCR).
0.05 ppm/°C Absolute TCR removes errors due to
temperature gradients.
Model SMNZ offers extremely low TCR (absolute and
tracking), excellent load life stability, tight tolerance (absolute
and matching), excellent ratio stability, low current noise, low
voltage coefficient and non sensitivity to ESD -
all in the
same resistor.
The SMNZ Surface Mount Network is made up of 4
independent Bulk Metal
®
Z-Foil resistors in a small standard
molded epoxy package with 50 MIL lead pitch (JEDEC
MS-012 package).
The electrical specification of this integrated construction
offers improved performance and better real estate utilization
over discrete resistors and matched sets. The resistor may
be used independently or as divider pairs.
Our Application Engineering Department is available to
advise and make recommendations. For non-standard
technical requirements and special applications, please
contact us.
-
V
out
V
2
R
1
+
R
2
SMNZ
TABLE 1 - MODEL SMNZ SPECIFICATIONS
MODEL
ABSOLUTE TCR
RESISTANCE
(- 55 °C TO + 125 °C, + 25 °C REF.)
1)
VALUES
(TYPICAL + MAX. SPREAD)
100
Ω
- 1 kΩ
1 kΩ - 10 kΩ
± 0.2 ± 2.8
± 0.2 ± 1.8
SMNZ
Note
1. SMN (Classic Foil) available with values up to 20 kΩ
* Pb containing terminations are not RoHS compliant, exemptions may apply
www.vishay.com
1
For any questions, contact: foil@vishay.com
Document Number: 63117
Revision: 22-May-07
PR
O
DU
CT
FIGURE 1 - SCHEMATICS
R1
R1
R1
R1
OPTION 1
FOUR RESISTORS, SAME OHMIC VALUE
SAME ABSOLUTE TOLERANCE
R1
R2
R2
R1
Note
1. Different schematics are available (R1, R2, R3, R4)
OPTION 2
TWO RESISTOR PAIRS
R1/R2; R2/R1
RESISTANCE
RATIO
TCR TRACKING
MAX.
0.5 ppm/°C
1.0 ppm/°C
2.0 ppm/°C
TOLERANCE
ABSOLUTE
± 0.02 %
± 0.05 %
± 0.1 %
MATCH
0.01 %
0.02 %
0.05 %
R1/R2 = 1
1 < R1/R2
10
10 < R1/R2
100
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