Metal Oxide Resistors, Special Purpose, High Voltage
ROX
Vishay Dale
www.vishay.com For technical questions, contact: ff2bresistors@vishay.com Document Number: 31033
152 Revision: 25-Aug-06
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
RoHS*
COMPLIANT
e3
** 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
** NOTE: Some packaging codes are model specific.
* Pb containing terminations are not RoHS compliant, exemptions may apply
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
HISTORICAL
MODEL
POWER RATING VOLTAGE
RATING
V≅
RESISTANCE RANGE Ω***
P25 °C
W**
P70 °C
W**
P125 °C
W** 200 ppm 100 ppm 50 ppm NON-INDUCTIVE ****
ROX050 ROX-1/2 2.0 1.4 1.0 2 kV 1K - 1G 1K - 100M 1M - 100M -
ROX075 ROX-3/4 3.0 2.16 1.5 5 kV 1K - 3G 1K - 500M 1M - 100M 100R - 1M
ROX100 ROX-1 4.0 2.88 2.0 7.5 kV 1K - 3G 1K - 500M 1M - 100M 100R - 1M
ROX150 ROX-1-1/2 5.0 3.6 2.5 11 kV 1K - 3G 1K - 500M 1M - 100M 100R - 1M
ROX200 ROX-2 6.0 4.32 3.0 15 kV 1K - 3G 1K - 1G 1M - 500M 100R - 1M
ROX300 ROX-3 10.0 7.2 5.0 22.5 kV 1K - 3G 1K - 1G 1M - 500M 400R - 10M
ROX400 ROX-4 12.0 8.64 6.0 30 kV 1K - 3G 1K - 1G 1M - 500M 500R - 10M
ROX500 ROX-5 16.0 11.52 8.0 37.5 kV 1K - 3G 1K - 1G 1M - 500M 500R - 10M
ROX600 ROX-6 20.0 14.4 10.0 45 kV 1K - 3G 1K - 1G 1M - 500M 500R - 10M
TECHNICAL SPECIFICATIONS
PARAMETER UNIT ROX050 ROX075 ROX100 ROX150 ROX200 ROX300 ROX400 ROX500 ROX600
Insulation Resistance Ω≥ 1011
Category Temperature Range °C - 55/+ 155
GLOBAL PART NUMBER INFORMATION
GLOBAL RESISTANCE TOLERANCE
MODEL VALUE CODE
(see Electrical R = Decimal F = ± 1 %H = 50 ppm EL = Lead (Pb)-free, Lacer
Specifications K = Thousand G = ± 2 %K = 100 ppm EE = Lead (Pb)-free,
T/R (1000pcs)
table) M = Million J = ± 5 %N = 200 ppm
EM
= Lead (Pb)-free, Foam
(up to 3 digits)
G = Billion K = ± %0 1
LB = Tin/Lead, Lacer
From
910R = 910 Ω
RF = Tin/Lead,
T/R (1000pcs)
S = Solid Body, Axial
1-999
10M0 = 10 M Ω
F5 = Tin/Lead, Foam
T =Threaded Terminals as applicable
1G00 = 1.0 G Ω Y = One end Axial, one
Threaded Terminal
New Global Part Numbering: ROX300100MGNF5 (preferred part numbering format)
ROX 30 0 1 0 0MGN F
Historical Part Number example: ROX-3100MGN (will continue to be accepted)
GM0013-XOR
HISTORICAL CONSTRUCTIONRESISTANCE TOLERANCE TEMP. PACKAGING
TNEICIFFEOCEDOCEULAVLEDOM
Blank = Standard
Blank = Standard (Dash Number)
CONSTRUCTIONSPECIAL
N = Non-inductive
P = 0.040 Ø leads
( up to 2 digits)
TEMP. PA C K AG I NG**
COEFFICIENT
NF05
5
ROX
Metal Oxide Resistors, Special Purpose, High Voltage Vishay Dale
Document Number: 31033 For technical questions, contact: ff2bresistors@vishay.com www.vishay.com
Revision: 25-Aug-06 153
DIMENSIONS
Styles N, P and S
Style P has 0.040 [1.02] diameter leads.
0.310 [7.87] Max. Dia.
1.50
[38.10]
0.032 ± 0.002
[0.81 ± 0.05] Dia.
B
A
Style Y
0.330 [8.38] Max. Dia.
0.032 [0.81] Dia.
1.500
[38.10]
UNC #6-32 2B
C
Max.
Style T
UNC #6-32 2B
0.330 [8.38] Max. Dia.
C
DIMENSIONS in inches [millimeters]
GLOBAL
MODEL
STYLE N, P, S STYLE T STYLE Y
AB C C MAX
ROX050 0.550 ± 0.032 [13.97 ± 0.81] 0.700 [17.78] N/A N/A
ROX075 0.800 ± 0.032 [20.32 ± 0.81] 0.900 [22.86] 1.168 ± 0.022 [29.72 ± 0.56] 1.050 [26.67]
ROX100 0.920 ± 0.032 [23.37 ± 0.81] 1.020 [25.91] 1.288 ± 0.022 [32.77 ± 0.56] 1.170 [29.72]
ROX150 1.550 ± 0.032 [39.37 ± 0.81] 1.650 [41.91] 1.918 ± 0.022 [48.77 ± 0.56] 1.800 [45.72]
ROX200 2.050 ± 0.032 [52.07 ± 0.81] 2.150 [54.61] 2.418 ± 0.022 [61.47 ± 0.56] 2.300 [58.42]
ROX300 3.050 ± 0.032 [77.47 ± 0.81] 3.150 [80.01] 3.418 ± 0.022 [86.87 ± 0.56] 3.300 [83.82]
ROX400 4.050 ± 0.032 [102.87 ± 0.81] 4.150 [105.41] 4.418 ± 0.022 [112.27 ± 0.56] 4.300 [109.22]
ROX500 5.050 ± 0.032 [128.27 ± 0.81] 5.150 [130.81] 5.418 ± 0.022 [137.67 ± 0.56] 5.300 [134.62]
ROX600 6.050 ± 0.032 [153.67 ±± 0.81] 6.150 [156.21] 6.418 ± 0.022 [163.07 ± 0.56] 6.300 [160.02]
MECHANICAL SPECIFICATIONS
Terminal Strength: 10 pound pull test
Solderability:
Continuous satisfactory coverage
when tested in accordance with
MIL-STD-202, Method 208
MATERIAL SPECIFICATIONS
Element: High temperature fired cermet film
Core: High purity 96 % alumina, tubular or solid
Coating: Blue flameproof on ROX050 thru ROX200. Black silicone on ROX300 thru ROX600
Termination: Standard lead material is solder - coated copper; solderable and weldable. 0.032" [0.813 mm]
Style P 0.040" [1.02 mm] available
DERATING
REW
OP
DE
T
AR %
05200200152 0
AMBIENT TEMP. IN °C
120
100
80
60
40
20
0
+ 230 ° C
Document Number: 91000 www.vishay.com
Revision: 18-Jul-08 1
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