ROX
Vishay Dale
Metal Oxide Resistors, Special Purpose, High Voltage
FEATURES
•
Low TCR: ± 200 ppm/°C standard ± 100 ppm/°C,
± 50 ppm/°C available
•
Tolerances: ± 1 %, ± 2 %, ± 5 %, ± 10 %
•
High Voltage (up to 45 kV)
•
For oil bath or open air operation
•
Matched sets available
•
Special testing available upon request
•
Lead (Pb)-free version is RoHS compliant
Available
e3
RoHS*
COMPLIANT
STANDARD ELECTRICAL SPECIFICATIONS
P
25 °C
P
70 °C
P
125 °C
100 ppm
W**
W**
W**
ROX050
ROX-1/2
2.0
1.4
1.0
2 kV
1K - 1G
1K - 100M
ROX-3/4
3.0
2.16
1.5
5 kV
1K - 3G
1K - 500M
ROX075
ROX100
ROX-1
4.0
2.88
2.0
7.5 kV
1K - 3G
1K - 500M
ROX150
ROX-1-1/2
5.0
3.6
2.5
11 kV
1K - 3G
1K - 500M
ROX200
ROX-2
6.0
4.32
3.0
15 kV
1K - 3G
1K - 1G
ROX-3
10.0
7.2
5.0
22.5 kV
1K - 3G
1K - 1G
ROX300
ROX400
ROX-4
12.0
8.64
6.0
30 kV
1K - 3G
1K - 1G
ROX500
ROX-5
16.0
11.52
8.0
37.5 kV
1K - 3G
1K - 1G
ROX600
ROX-6
20.0
14.4
10.0
45 kV
1K - 3G
1K - 1G
** Increase wattage by 40 % for 0.040" [1.02 mm] diameter leads.
*** For resistance values above and below those listed please contact us.
**** Non inductive ± 200 ppm/°C TC only.
NOTE:
•
All resistance values are calibrated at 100 VDC. Calibration at other voltages available
•
± 1 % not available above 1G ohm
•
Part Marking: print marked - DALE, model, value, tolerance, temperature coefficient, date code
GLOBAL
MODEL
HISTORICAL
MODEL
POWER RATING
VOLTAGE
RATING
200 ppm
V≅
RESISTANCE RANGE
Ω***
50 ppm
1M - 100M
1M - 100M
1M - 100M
1M - 100M
1M - 500M
1M - 500M
1M - 500M
1M - 500M
1M - 500M
NON-INDUCTIVE ****
-
100R - 1M
100R - 1M
100R - 1M
100R - 1M
400R - 10M
500R - 10M
500R - 10M
500R - 10M
TECHNICAL SPECIFICATIONS
PARAMETER
Insulation Resistance
Category Temperature Range
UNIT ROX050
Ω
°C
ROX075
ROX100
ROX150
ROX200
ROX300
ROX400
ROX500
ROX600
≥
10
11
- 55/+ 155
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: ROX300100MGNF5 (preferred part numbering format)
R
O
X
3
0
0
1
0
0
M
G
N
F
5
CONSTRUCTION
SPECIAL
GLOBAL
RESISTANCE
VALUE
MODEL
(see Electrical
R
= Decimal
Specifications
K
= Thousand
table)
M
= Million
G
= Billion
910R
= 910
Ω
10M0
= 10 M
Ω
1G00
= 1.0 G
Ω
TOLERANCE
CODE
F
=±1
%
G
=±2
%
J
=±5
%
K
= ± 10
%
TEMP.
COEFFICIENT
H
= 50 ppm
K
= 100 ppm
N
= 200 ppm
PACKAGING**
EL
= Lead (Pb)-free, Lacer
EE
= Lead (Pb)-free,
T/R (1000pcs)
EM
= Lead (Pb)-free, Foam
LB
= Tin/Lead, Lacer
RF
= Tin/Lead,
T/R (1000pcs)
F5
= Tin/Lead, Foam
(
up
to 2 digits)
Blank = Standard
(Dash
Number)
Blank = Standard
(up to 3 digits)
N
=
Non-inductive
From
P
= 0.040 Ø leads
1-999
S
= Solid Body, Axial
T
=Threaded Terminals
as applicable
Y
= One end Axial, one
Threaded Terminal
Historical Part Number example: ROX-3100MGN (will continue to be accepted)
ROX-3
HISTORICAL
MODEL
CONSTRUCTION
100M
RESISTANCE
V
ALUE
G
TOLERANCE
CODE
N
TEMP.
COEFFICIE
N
T
F05
PACKAGING
**
NOTE:
Some packaging codes are model specific.
* Pb containing terminations are not RoHS compliant, exemptions may apply
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152
For technical questions, contact: ff2bresistors@vishay.com
Document Number: 31033
Revision: 25-Aug-06
ROX
Metal Oxide Resistors, Special Purpose, High Voltage
Vishay Dale
DIMENSIONS
Styles N, P and S
0.032 ± 0.002
[0.81 ± 0.05] Dia.
Style P has 0.040 [1.02] diameter leads.
1.50
[38.10]
A
B
0.310 [7.87] Max. Dia.
Style Y
0.032 [0.81] Dia.
C
Max.
UNC #6-32 2B
Style T
C
UNC #6-32 2B
1.500
[38.10]
0.330 [8.38] Max. Dia.
0.330 [8.38] Max. Dia.
DIMENSIONS
in inches [millimeters]
GLOBAL
MODEL
ROX050
ROX075
ROX100
ROX150
ROX200
ROX300
ROX400
ROX500
ROX600
120
100
80
60
STYLE N, P, S
A
0.550 ± 0.032 [13.97 ± 0.81]
0.800 ± 0.032 [20.32 ± 0.81]
0.920 ± 0.032 [23.37 ± 0.81]
1.550 ± 0.032 [39.37 ± 0.81]
2.050 ± 0.032 [52.07 ± 0.81]
3.050 ± 0.032 [77.47 ± 0.81]
4.050 ± 0.032 [102.87 ± 0.81]
5.050 ± 0.032 [128.27 ± 0.81]
6.050 ± 0.032 [153.67 ±± 0.81]
B
0.700 [17.78]
0.900 [22.86]
1.020 [25.91]
1.650 [41.91]
2.150 [54.61]
3.150 [80.01]
4.150 [105.41]
5.150 [130.81]
6.150 [156.21]
STYLE T
C
N/A
1.168 ± 0.022 [29.72 ± 0.56]
1.288 ± 0.022 [32.77 ± 0.56]
1.918 ± 0.022 [48.77 ± 0.56]
2.418 ± 0.022 [61.47 ± 0.56]
3.418 ± 0.022 [86.87 ± 0.56]
4.418 ± 0.022 [112.27 ± 0.56]
5.418 ± 0.022 [137.67 ± 0.56]
6.418 ± 0.022 [163.07 ± 0.56]
STYLE Y
C MAX
N/A
1.050 [26.67]
1.170 [29.72]
1.800 [45.72]
2.300 [58.42]
3.300 [83.82]
4.300 [109.22]
5.300 [134.62]
6.300 [160.02]
% RATED POWER
MECHANICAL SPECIFICATIONS
Terminal Strength:
10 pound pull test
Solderability:
40
20
0
+ 230 °C
Continuous satisfactory coverage
when tested in accordance with
MIL-STD-202, Method 208
0
25
100
DERATING
200
250
AMBIENT TEMP. IN °C
MATERIAL SPECIFICATIONS
Element:
Core:
Coating:
Termination:
High temperature fired cermet film
High purity 96 % alumina, tubular or solid
Blue flameproof on ROX050 thru ROX200. Black silicone on ROX300 thru ROX600
Standard lead material is solder - coated copper; solderable and weldable. 0.032" [0.813 mm]
Style P 0.040" [1.02 mm] available
Document Number: 31033
Revision: 25-Aug-06
For technical questions, contact: ff2bresistors@vishay.com
www.vishay.com
153
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
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