ROX300430KGKRF - Vishay Presicion Group

Document Number: 31033 For technical questions, contact: ff2aresistors@vishay.com www.vishay.com

Revision: 19-Nov-10 1

Metal Oxide Resistors, Special Purpose, High Voltage

ROX

Vishay Dale

FEATURES

• Low TCR: ± 200 ppm/°C standard;

± 100 ppm/°C, ± 50 ppm/°C available

• Tolerance: ± 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

• Compliant to RoHS Directive 2002/95/EC

Notes

•All resistance values are calibrated at 100 VDC. Calibration at other voltages available.

• ± 1 % not available above 1 GΩ

• Part marking: Print marked - Dale, model, value, tolerance, temperature coefficient, date code

(1) Increase wattage by 40 % for 0.040" (1.02 mm) diameter leads

(2) Continuous working voltage shall be or maximum working voltage, whichever is less.

(3) For resistance values above and below those listed please contact us

(4) Non-inductive ± 200 ppm/°C TCR only

STANDARD ELECTRICAL SPECIFICATIONS

GLOBAL

MODEL

HISTORICAL

MODEL

POWER RATING MAXIMUM

WORKING

VOLTAGE (2)

RESISTANCE

RANGE (3)

TOLERANCE

± %

TEMPERATURE

COEFFICIENT

± ppm/°C

°C

(1)

°C

(1)

125

°C

(1)

ROX050 ROX-1/2 2.0 1.4 1.0 2K

1M to 100M 1, 2, 5, 10 50

1K to 100M 1, 2, 5, 10 100

1K to 1G 1, 2, 5, 10 200

ROX075 ROX-3/4 3.0 2.16 1.5 5K

1M to 100M 1, 2, 5, 10 50

1K to 500M 1, 2, 5, 10 100

1K to 3G 1, 2, 5, 10 200

100 to 1M 1, 2, 5, 10 Non-inductive (4)

ROX100 ROX-1 4.0 2.88 2.0 7.5K

1M to 100M 1, 2, 5, 10 50

1K to 500M 1, 2, 5, 10 100

1K to 3G 1, 2, 5, 10 200

100 to 1M 1, 2, 5, 10 Non-inductive (4)

ROX150 ROX-1-1/2 5.0 3.6 2.5 11K

1M to 100M 1, 2, 5, 10 50

1K to 500M 1, 2, 5, 10 100

1K to 3G 1, 2, 5, 10 200

100 to 1M 1, 2, 5, 10 Non-inductive (4)

ROX200 ROX-2 6.0 4.32 3.0 15K

1M to 500M 1, 2, 5, 10 50

1K to 1G 1, 2, 5, 10 100

1K to 3G 1, 2, 5, 10 200

100 to 1M 1, 2, 5, 10 Non-inductive (4)

ROX300 ROX-3 10.0 7.2 5.0 22.5K

1M to 500M 1, 2, 5, 10 50

1K to 1G 1, 2, 5, 10 100

1K to 3G 1, 2, 5, 10 200

400 to 10M 1, 2, 5, 10 Non-inductive (4)

ROX400 ROX-4 12.0 8.64 6.0 30K

1M to 500M 1, 2, 5, 10 50

1K to 1G 1, 2, 5, 10 100

1K to 3G 1, 2, 5, 10 200

500 to 10M 1, 2, 5, 10 Non-inductive (4)

ROX500 ROX-5 16.0 11.52 8.0 37.5K

1M to 500M 1, 2, 5, 10 50

1K to 1G 1, 2, 5, 10 100

1K to 3G 1, 2, 5, 10 200

500 to 10M 1, 2, 5, 10 Non-inductive (4)

ROX600 ROX-6 20.0 14.4 10.0 45K

1M to 500M 1, 2, 5, 10 50

1K to 1G 1, 2, 5, 10 100

1K to 3G 1, 2, 5, 10 200

500 to 10M 1, 2, 5, 10 Non-inductive (4)

TECHNICAL SPECIFICATIONS

PARAMETER UNIT ROX050 ROX075 ROX100 ROX150 ROX200 ROX300 ROX400 ROX500 ROX600

Insulation Resistance Ω≥ 1011

Category Temperature Range °C Epoxy coated = - 55/+ 180; Silicone coated = - 55/+ 230

P x R

* Pb containing terminations are not RoHS compliant, exemptions may apply

www.vishay.com For technical questions, contact: ff2aresistors@vishay.com Document Number: 31033

2Revision: 19-Nov-10

ROX

Vishay Dale Metal Oxide Resistors, Special

Purpose, High Voltage

Note

(1) Some packaging codes are model specific.

GLOBAL PART NUMBER INFORMATION

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 (29.66 ± 0.56) 1.050 (26.67)

ROX100 0.920 ± 0.032 (23.37 ± 0.81) 1.020 (25.91) 1.288 ± 0.022 (32.72 ± 0.56) 1.170 (29.72)

ROX150 1.550 ± 0.032 (39.37 ± 0.81) 1.650 (41.91) 1.918 ± 0.022 (48.72 ± 0.56) 1.800 (45.72)

ROX200 2.050 ± 0.032 (52.07 ± 0.81) 2.150 (54.61) 2.418 ± 0.022 (61.42 ± 0.56) 2.300 (58.42)

ROX300 3.050 ± 0.032 (77.47 ± 0.81) 3.150 (80.01) 3.418 ± 0.022 (86.82 ± 0.56) 3.300 (83.82)

ROX400 4.050 ± 0.032 (102.87 ± 0.81) 4.150 (105.41) 4.418 ± 0.022 (112.22 ± 0.56) 4.300 (109.22)

ROX500 5.050 ± 0.032 (128.27 ± 0.81) 5.150 (130.81) 5.418 ± 0.022 (137.62 ± 0.56) 5.300 (134.62)

ROX600 6.050 ± 0.032 (153.67 ± 0.81) 6.150 (156.21) 6.418 ± 0.022 (163.02 ± 0.56) 6.300 (160.02)

ROX300100MGNF5

GLOBAL

MODEL

(See Electrical

Specifications

table)

R = ΩF = ± 1 % H = 50 ppm EL = Lead (Pb)-free, lacer

K = kΩG = ± 2 % K = 100 ppm EE = Lead (Pb)-free,

T/R (1000 pieces)

M = MΩJ = ± 5 % N = 200 ppm

= Lead (Pb)-free, foam

(Up to 3 digits)

G = GΩK = ±

% 0 1

LB = Tin/lead, lacer

From 1 to 999

as applicable

910R = 910 Ω

RF = Tin/lead,

T/R (1000 pieces)

S = Solid body, axial

10M0 = 10 MΩ

F5 = Tin/lead, foam

T = Threaded terminals

1G00 = 1.0 GΩY = One end axial, one

threaded terminal

New Global Part Numbering: ROX300100MGNF5 (preferred part numbering format)

Historical Part Number example: ROX-3100MGN (will continue to be accepted)

G 100MROX-3

HISTORICAL

MODEL CONSTRUCTION

Blank = Standard

Blank = Standard (Dash number)

CONSTRUCTION SPECIAL

N = Non-inductive

P = 0.040 Ø leads

(Up to 2 digits)

TEMP.

COEFFICIENT PACKAGING

(1)

N F05

RESISTANCE

VALUE

TOLERANCE

CODE

TEMP.

COEFFICIENT PACKAGING

RESISTANCE

VALUE

TOLERANCE

CODE

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.

Style Y

0.330 (8.38) Max. Dia.

0.032 (0.81) Dia.

1.500

(38.10)

UNC #6-32 2B

Max.

Style T

UNC #6-32 2B

0.330 (8.38) Max. Dia.

DERATING

EWO

AMBIENT TEMPERATURE IN °C

120

100

0 20015010050 250

EPOXY

COATING

SILICONE

COATING

+ 230 °C

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 flame-retardant epoxy on ROX050 thru

ROX200. Black flameproof 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

Document Number: 31033 For technical questions, contact: ff2aresistors@vishay.com www.vishay.com

Revision: 19-Nov-10 3

ROX

Metal Oxide Resistors, Special

Purpose, High Voltage Vishay Dale

- 5

- 10

1071081091010

- 3, - 4 - 5, - 6

- 1 1/2, - 2

- 3/4, - 1

- 1/2

AVERAGE V.C., ppm/V

RESISTANCE (Ω)

VOLTAGE COEFFICIENT

Document Number: 91000 www.vishay.com

Revision: 11-Mar-11 1

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