Flame-Proof Power Metal
Oxide Film Resistors
Type ROX Series
Type ROX Series
Characteristics -
Electrical
ROXO5
Rated Power @ 70°C (W):
0.5
Resistance Range (ohms) Min:
0.1
Max:
330K
Tolerance and Code Letter:
Temp. Coefficient Max (ppm/°C):
Selection Series:
Limiting Element Voltage (V):
250
Maximum Overload Voltage (V):
400
Max Intermittent Overload
500
Voltage (V):
Operating Temp. Range (°C):
Climatic Category:
Dielectric Strength (V):
250
Insulation Resistance (Mohms):
ROX1
1
0.1
470K
ROX2 ROXO5S ROX1SS ROX1S ROX2S ROX3S ROX5S
2
0.5
1
1
2
3
5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
560K 100K 200R 270K 470K 560K 560K
2% (G) / 5% (J) 1% (F) available on request
± 350
E24
350
250
350
350
350
350
500
600
400
400
600
600
600
800
750
500
500
750
750
750
1500
-55 to +235
55/235/56
250
350
350
1,000
The resistive element comprises a
metal oxide film deposited on a
ceramic former. The element is
protected by a flameproof coating
which
will
withstand
without
overload
flame
or
conditions
350
600
750
350
350
350
350
500
mechanical damage. They are
recommended for use in applica-
tions such as line protection etc…
Dimensions
L
Key Features
■
■
■
■
■
■
■
High Power with Small
Size for Space Saving
Excellent Long Term
Stability
Complete Flameproof
Construction
High Surge/Overload
Capability
Controlled Temperature
Capability
Solvent Resistant Coat
and Code
Special Lead Formations
Possible
Standard Range Leaded
Style
ROX05
ROX1
ROX2
D max
3.5
5
5.5
L Max
10
12
16
d
D
Dimension “l” refers to loose
packaged product only
Standard Range Pre-formed
d+/-0.05
0.54
0.7
0.7
Style P1 ±0.5 P2 ±2
ROXO5
12.5
ROX1
ROX2
15
20
12.5
15
20
H1
7.5 ±1.5
7.5 ±1.5
7.5 ±2.0
H2
3.5 ±1
3.5 ±1
3.5 ±1
h max
2.0
2.0
3.0
28
25
28
l+/-3
"S" Range Leaded
Style
ROX05S
ROX1SS
ROX1S
ROX2S
ROX3S
ROX5S
D max
2.5
2.5
3.5
5
5.5
8
L Max
7.5
7.5
10
12
16
25
l+/-3
28
28
28
25
28
38
d+/-0.05
0.54
0.54
0.54
0.7
0.7
0.75
"S" Range Pre-formed
Style P1 ±0.5 P2 ±2
ROXO5S
10
ROX1SS
ROX1S
ROX2S
ROX3S
ROX5S
10
12.5
15
20
30
10
10
12.5
15
20
30
H1
7.5 ±1.5
7.5 ±1.5
7.5 ±0.5
7.5 ±1.5
7.5 ±2.0
7.5 ±2.0
H2
3.5 ±1
3.5 ±1
3.5 ±1
3.5 ±1
3.5 ±1
3.5 ±1
h max
2.0
2.0
2.0
2.9
3.0
3.0
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.
Literature No. 1773271
Issued: 06-08
Dimensions are shown for
reference purposes only.
Dimensions are in
millimetres unless
otherwise specified.
Specifications subject to
change.
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MACOM [ Tyco Electronics ]
