Type ROX Series

The resistive element comprises a

metal oxide film deposited on a

ceramic former. The element is

protected by a flameproof coating

which

will

withstand

overload

conditions

without

flame

or

mechanical damage. They are

recommended for use in applica-

tions such as line protection etc…

Key Features

Size for Space Saving

Stability

Construction

Capability

Capability

and Code

Possible

Characteristics -

Electrical

ROXO5

ROX1

ROX2

ROXO5S ROX1SS ROX1S

ROX2S

ROX3S

ROX5S

Rated Power @ 70°C (W):

0.5

1

2

0.5

1

1

2

3

5

Resistance Range (ohms) Min:

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

Max:

330K

470K

560K

100K

200R

270K

470K

560K

560K

Tolerance and Code Letter:

2% (G) / 5% (J)

1% (F) available on request

Temp. Coefficient Max (ppm/°C):

± 350

Selection Series:

E24

Limiting Element Voltage (V):

250

350

350

250

350

350

350

350

500

Maximum Overload Voltage (V):

400

600

600

400

400

600

600

600

800

Max Intermittent Overload

500

750

750

500

500

750

750

750

1500

Voltage (V):

Operating Temp. Range (°C):

-55 to +235

Climatic Category:

55/235/56

Dielectric Strength (V):

250

350

350

250

350

350

350

350

500

Insulation Resistance (Mohms):

1,000

Standard Range Leaded

Standard Range Pre-formed

"S" Range Leaded

"S" Range Pre-formed

Style

D max

L Max

l+/-3

d+/-0.05

ROX05

3.5

10

28

0.54

ROX1

5

12

25

0.7

ROX2

5.5

16

28

0.7

Style P1 ±0.5 P2 ±2

H1

H2

h max

ROXO5

12.5

12.5

7.5 ±1.5

3.5 ±1

2.0

ROX1

15

15

7.5 ±1.5

3.5 ±1

2.0

ROX2

20

20

7.5 ±2.0

3.5 ±1

3.0

Style P1 ±0.5 P2 ±2

H1

H2

h max

ROXO5S

10

10

7.5 ±1.5

3.5 ±1

2.0

ROX1SS

10

10

7.5 ±1.5

3.5 ±1

2.0

ROX1S

12.5

12.5

7.5 ±0.5

3.5 ±1

2.0

ROX2S

15

15

7.5 ±1.5

3.5 ±1

2.9

ROX3S

20

20

7.5 ±2.0

3.5 ±1

3.0

ROX5S

30

30

7.5 ±2.0

3.5 ±1

3.0

Style

D max

L Max

l+/-3

d+/-0.05

ROX05S

2.5

7.5

28

0.54

ROX1SS

2.5

7.5

28

0.54

ROX1S

3.5

10

28

0.54

ROX2S

5

12

25

0.7

ROX3S

5.5

16

28

0.7

ROX5S

8

25

38

0.75

L

d

D

Dimension “l” refers to loose

packaged product only

Mounting

The resistors are suitable for processing on automatic insertion equipment and cutting and bending machines.

Marking

The resistors are marked with a four-band colour code in accordance with IEC 62.

Grey base colour for Standard Range, Sea Blue colour for "S" Range.

Dimensions

Literature No. 1773271

Issued: 06-08

Dimensions are shown for

reference purposes only.

Dimensions are in

millimetres unless

otherwise specified.

Specifications subject to

change.

tycoelectronics.com

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Flame-Proof Power Metal

Oxide Film Resistors

Type ROX Series