RDX
Vishay Dale
Metal Oxide Resistors, Special Purpose, High Voltage, Ratio Divider
FEATURES
• Higher ranges and different sizes available on request
• TCR: ± 200 ppm/°C standard, ± 100 ppm/°C available
• Tolerance ratio ± 1 %
• Available with leads and/or mounting lugs in any required
combination
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
RDX2
RDX3
RDX4
RDX5
RDX6
RDX7
HISTORICAL
MODEL
RDX-2
RDX-3
RDX-4
RDX-5
RDX-6
RDX-7
POWER
RATING
P
125 °C
W
4.0
5.0
7.0
8.0
10.0
12.0
MAXIMUM
WORKING
VOLTAGE (R
1
)
(1)
V
15.0K
22.5K
30.0K
37.5K
45.0K
52.5K
RESISTANCE RANGE
Ω
MIN. R
1
2K
3K
4K
5K
6K
7K
MAX. R
2
2G
10G
10G
10G
10G
10G
TOLERANCE TEMPERATURE MAXIMUM
COEFFICIENT
±%
RATIO
± ppm/°C
1, 2, 5, 10
1, 2, 5, 10
1, 2, 5, 10
1, 2, 5, 10
1, 2, 5, 10
1, 2, 5, 10
100, 200
100, 200
100, 200
100, 200
100, 200
100, 200
5000:1
10 000:1
10 000:1
10 000:1
10 000:1
10 000:1
Note
(1)
Continuous working voltage shall be
P
x
R
or maximum working voltage, whichever is less.
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: RDX3A2M50GNJ03AA (preferred part numbering format)
R
GLOBAL
MODEL
RDX2
RDX3
RDX4
RDX5
RDX6
RDX7
D
X
3
A
2
M
5
0
G
N
J
0
3
A
A
RATIO
SPECIAL
Blank = Standard
(Dash number)
(Up to 2 digits)
From
1 to 99
as applicable
CONSTRUCTION
A
= Axial leads
B
= Radial tabs
C
= Radial ends,
Axial tap
RESISTANCE TOLERANCE
TEMP.
PACKAGING
CODE
VALUE (R
1
)
COEFFICIENT
F
=±1%
K
= 100 ppm
E03
= Lead (Pb)-free, skin
K
= kΩ
N
= 200 ppm
J03
= Tin/lead, skin
G
=±2%
M
= MΩ
G
= GΩ
J
=±5%
2K00
= 2.0 kΩ
K
= ± 10 %
100M
= 100 MΩ
10G0
= 10 GΩ
AA
= 10 000:1
AB
= 5 000:1
AC
= 1000:1
AD
= 2000:1
ZZ
= Custom
Historical Part Number: RDX-3A2M50G10000:1M (will continue to be accepted)
RDX-3
HISTORICAL
MODEL
A
CONSTRUCTION
2M50
RESISTANCE
VALUE
G
TOLERANCE
CODE
10 000:1
RATIO
M
TEMP.
COEFFICIENT
J03
PACKAGING
Document Number: 31034
Revision: 19-Nov-10
For technical questions, contact:
ff2aresistors@vishay.com
www.vishay.com
1
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www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
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the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
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consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
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requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
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including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
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Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.
Revision: 02-Oct-12
1
Document Number: 91000
MEMS sensors
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