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Y0076V0029AA9L

Description
Array/Network Resistor, Divider, Metal Foil, 0.2W, 2000ohm, 200V, 0.05% +/-Tol, 2ppm/Cel, Through Hole Mount, 4019, RADIAL LEADED, ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size458KB,5 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance  
Download Datasheet Parametric View All

Y0076V0029AA9L Overview

Array/Network Resistor, Divider, Metal Foil, 0.2W, 2000ohm, 200V, 0.05% +/-Tol, 2ppm/Cel, Through Hole Mount, 4019, RADIAL LEADED, ROHS COMPLIANT

Y0076V0029AA9L Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
package instructionPCB Mount, 4019
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresNON-INDUCTIVE, PRECISION
structureHermetically Sealed
The first element resistor2000 Ω
Lead length19.05 mm
lead spacing2.54 mm
Manufacturer's serial numberVHD144
Installation featuresTHROUGH HOLE MOUNT
Network TypeDIVIDER
Number of components2
Number of functions1
Number of terminals3
Maximum operating temperature150 °C
Minimum operating temperature-55 °C
Package height13.33 mm
Package length10.11 mm
Package shapeRECTANGULAR PACKAGE
Package formPCB Mount
Package width4.7 mm
method of packingBULK
Rated power dissipation(P)0.2 W
Rated temperature70 °C
resistance2000 Ω
Resistor typeARRAY/NETWORK RESISTOR
Second/last element resistor4000 Ω
seriesVHD144
size code4019
surface mountNO
technologyMETAL FOIL
Temperature Coefficient2 ppm/°C
Terminal shapeWIRE
Tolerance0.05%
Operating Voltage200 V
VHD200, VHD144
Vishay Foil Resistors
Bulk Metal
®
Foil Hermetically sealed, Small Package,
Voltage Dividers with TCR Tracking of 0.1 ppm/°C
and Tolerance Match down to 0.001 %
FEATURES
Temperature coefficient of resistance (TCR):
Any value at any ratio available within resistance range
Vishay Models VHD200 and VHD144 are hermetic versions
of the molded divider 300144. The difference between them
is that the VHD144 has the full power rating of the 300144
while the VHD200 has a reduced power rating in exchange
for a full spectrum of values without the time delay for new
artwork (for values not yet tooled) and without NRE charges.
Further, the VHD200 is oil filled, providing additional
moisture protection and allowing considerable improvement
in ratio match and TCR tracking.
The value of the hermetic enclosure over the molded part is
in the long term performance. Moisture and oxygen both
pass through plastic and both contribute to long term
degradation of resistive elements. Divider ratios of 1:1 are
not as likely to lose ratio with time but as the ratios become
greater, the imbalance of power has more effect on the ratio
stability and the hermetic enclosure becomes of paramount
importance.
Our Application Engineering Department is available to
advise and make recommendations. For non-standard
technical requirements and special applications. Please
contact us.
Absolute: ± 2 ppm/°C typical
Pb-free
(- 55 °C to + 125 C, 25 °C ref.)
Available
Tracking: 0.1 ppm/°C typical
RoHS*
COMPLIANT
Tolerance:
absolute to ± 0.005 %
match to 0.001 %
Power rating: VHD144 0.2 W at 70 °C (see table 1)
VHD200 0.1 W at 70 °C (see table 1)
Ratio stability: < 0.001 % (10 ppm) 0.2 W at 70 °C for 2000 h
Electrostatic discharge (ESD) above 25 000 V
Non inductive, non capacitive design
Rise time: 1 ns without ringing
Current noise: < - 40 dB
Thermal EMF: 0.05 µV/°C typical
Voltage coefficient: < 0.1 ppm/V
Non inductive: 0.08 µH
Non hot spot design
Terminal finishes available: lead (Pb)-free
tin/lead alloy
Any value available within resistance range (e.g. 1K234)
Prototype samples available from 48 h. For more
information, please contact
foil@vishaypg.com
For better performances, please contact us
R
2
R
1
-
+
V
in
V
out
VHD200,
VHD144
TABLE 1 - VHD200 AND VHD144 SPECIFICATIONS
VISHAY
MODEL
RESISTANCE
RATIO
AVAILABLE
1)
(Ω)
POWER
RATING
3), 6)
STANDARD RESISTANCE
TOLERANCE
ABSOLUTE
AVAILABLE TO
± 0.005 %
SHELF
TCR
LIFE
TRACKING
STABILITY
MATCH
AVAILABLE TO
(ppm/yr)
AVAILABLE TO
0.001 %
0.1 ppm/°C
< 0.5 ppm/°C
for like values
< 1 ppm/°C
standard
R
2
-
P
2
=
------------------
P
R
1
+
R
2
5
VHD200
2)
Any value from
100
Ω
to 20K
per side
0.1 W at + 25 °C (for the entire resistive
element R
1
+ R
2
) divided proportionally
between the two elements (over 10K).
4)
0.2 W at + 70 °C (for the entire resistive
element R
1
+ R
2
) divided proportionally
between the two elements.
VHD144
5)
± 0.005 %
0.005 %
5
Notes
1. For resistance ratios outside the range, contact Vishay’s
Applications Engineering Department.
2. The VHD200 is available in any required ratio between the
resistance values of 100
Ω
and 20 kΩ, such that R
1
can be any
value between 100
Ω
and 20 kΩ and R
2
can also be any value
between 100
Ω
and 20 kΩ.
3. Power is proportional to the divider ratio.
Example: In a VHD144 (1K/10K dual), the power rating would be
18 mW on the 1K and 182 mW on the 10K, for a total of 200 mW
on R
1
+ R
2
.
R
1
-
P
1
=
------------------
P
R
1
+
R
2
4. For power rating of values below 10K, contact the applications
engineering department.
5. Any value from 100
Ω
to 20 kΩ inclusive is available with some
derating of power.
6. Maximum voltage is 200 V.
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 63036
Revision: 23-Mar-10
For any questions, contact:
foil@vishaypg.com
www.foilresistors.com
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