Series PO V I T R O H M
Revision 201406
VITROHM PORTUGUESA, Lda.
– Est. Nacional 249-4, Trajouce – 2765-653 S. Domingos de Rana – PORTUGAL
Tel:+ 351 214 457 700 - Fax:+ 351 214 457 755
– Germany Sales Tel:+ 49 4121 870 103 - e-mail:
vitrohm.support@yageo.com
–
www.vitrohm.com
1
Power Metal Oxide Film Resistors
Flameproof coating, UL 94 - V0
General Propose
ELECTRICAL SPECIFICATIONS
Type
PO595-0
PO594-0
PO593-0
PO590-0
PO591-0
Style
0207
0410
0414
0617
0922
Nominal Power rating P
70
[W]
1
2
3
4
Resistance range
[
Ω]
0R1…10M 0R1…10M 0R22…10M 0R22…560K
0R22…100K
E-Series
E24,E96
E24,E96
E24,E48
E24,E96
E24,E96
Tolerances
[%]
±1, ±5
±2, ±5
Temperature coefficient
[10
-6
*K
-1
]
SEE NEXT PAGE
Temperature range
[ºC]
-
55…+200
-
55…+235
-
55…+250
Thermal resistance
[KW
-1
]
125
80
80
60
45
Insulation voltage (1min.)
IEC115-1 clause 2.2.17
[V]
500
PERFORMANCE DATA
Max. working voltage
IEC115-1 clause 2.2.16
[V]
RMS
500
750
Derating linear
IEC115-1 clause 2.2.24
[ºC]
SEE NEXT PAGE
Climatic category
IEC68-1
55/200/56
Failure Rate
(Total,
, max, 60% cont. lev.)
[10
-9
h
-1
]
<10
Endurance
(P
70
70°C, 1000h)
IEC115-1 clause 4.25
[ΔR/R] %
± 2,0
± 1,5
Damp heat, steady state
(40°C, 93% r.h., 56d)
IEC115-1clause 4.24
[ΔR/R] %
± 2,0
± 1,5
Climatic sequence
IEC115-1 clause4.23
[ΔR/R] %
± 1,0
Terminal strength
[
ΔR/R] %
± 0,3
Terminal Tensile Strength
[N]
40
Resistance to soldering heat
(260°C, 3,5s)
IEC115-1 clause 4.12
[ΔR/R] %
± 0,25
Solderability
IEC 60068-2-20-T
[s]
2,5 Flowtime; solderglobule test
Current noise
IEC 195
[db]
R <15K: -15 R>: 15 +10 /decade
Nonlinearity
IEC 440
[db]
R <15K: 110 R> 15 K: 110 -20 /decade
Marking
colour code, 4/5/6 bands
printed in clear
Series PO V I T R O H M
Revision 201406
VITROHM PORTUGUESA, Lda.
– Est. Nacional 249-4, Trajouce – 2765-653 S. Domingos de Rana – PORTUGAL
Tel:+ 351 214 457 700 - Fax:+ 351 214 457 755
– Germany Sales Tel:+ 49 4121 870 103 - e-mail:
vitrohm.support@yageo.com
–
www.vitrohm.com
2
DIMENSIONS [mm]
Type
L
max
D
max
d
PO595-0
6,3 ±0,5
2,4 ±0,2
0,6 -0,1
PO594-0
9,0 ±0,5
3,9
±0,3
0,6
-0,1
PO594-0
11,5
±1,0
4,5
±0,5
0,8
±0,05
PO590-0
16,5
-1,5
6,0
-0,5
0,8
±0,05
PO591-0
20
-1
9,0
-0,5
0,8
±0,05
TEMPERATURE COEFICIENT
PO595-0
R-Value
PO594-0
R-Value
PO593-0 R-
Value
PO590-0
R-Value
PO591-0
R-Value
E-series
Tolerance
TC
[10
-6
K
-1
]
-----
-----
0R22 … 10M
0R22 … 560K
0R22 … 100K
E 24
± 5%
± 200
0R1
… 10M
0R1
… 10M
-----
-----
-----
E 24
± 5%
± 100
-----
-----
1R … 1M
1R … 100K
1R … 68K
E 24 / E 48
± 2%
± 200
1R … 10M
1R … 10M
-----
-----
-----
E 24 / E 96
± 1%
± 50
PERFORMANCE
GRAPH’s
70
Series PO V I T R O H M
Revision 201406
VITROHM PORTUGUESA, Lda.
– Est. Nacional 249-4, Trajouce – 2765-653 S. Domingos de Rana – PORTUGAL
Tel:+ 351 214 457 700 - Fax:+ 351 214 457 755
– Germany Sales Tel:+ 49 4121 870 103 - e-mail:
vitrohm.support@yageo.com
–
www.vitrohm.com
3
Series PO V I T R O H M
Revision 201406
VITROHM PORTUGUESA, Lda.
– Est. Nacional 249-4, Trajouce – 2765-653 S. Domingos de Rana – PORTUGAL
Tel:+ 351 214 457 700 - Fax:+ 351 214 457 755
– Germany Sales Tel:+ 49 4121 870 103 - e-mail:
vitrohm.support@yageo.com
–
www.vitrohm.com
4
PACKAGING
The standard packaging for PO in axial type is taped, dimensions below.
Type
Packaging
Packing
style
Pieces
PO595-0
Taped/Ammopack
T
5000
PO594-0
Taped/Ammopack
T
1000
PO593-0
Taped/Ammopack
T
1000
PO590-0
Taped/Ammopack
T
1000
PO591-0
Taped/Ammopack
T
500
ALTERNATIVE LEAD CONFIGURATIONS
This type PO, is also available in a different pre-
forming, as shown below, other’s upon request.
SMD
– Z Form
Radial
Radial Kink
Axial
Axial Kink
*For horizontal and vertical pre-forming please consult your local sales contact.
ORDERING EXAMPLE
PO595-0
5
T
150R
Type
Tolerance
Pack-Code
R-Value