Series PO
Power Metaloxide film resistor
Flame retardant
Specifications
Type
Style
Nominal Power rating P
70
Resistance range
E-series
Tolerances
Temperature coefficient
Max. cont. working voltage
Voltage coefficient
Insulation voltage (1min.)
Insulation resistance
Derating, Linear, 70….
Climatic category
Temperature range
Thermal resistance
Failure rate
(Total
ϑ
0
max, 60% conf. lev.)
Endurance (P
70
, @ 70° 1000h intem.)
C,
Damp heat, steady state (40° 93% r.h., 56d)
C,
Climatic sequence
Terminal
Strength
Terminal
tensile Strength
Resistance to soldering heat (260ºC, 10s.)
Solderability
Current noise (DIN/IEC 195)
Nonlinearity (DIN/IEC 440)
Marking
°
C
KW
-1
10
-9 *
h
-1
[∆R/R] %
[∆R/R] %
[∆R/R] %
[∆R/R] %
N
[∆R/R] %
S
dB
dB
± 2,0
± 2,0
± 2,0
± 2,0
± 1,0
± 0,3
40
± 0,25
- 55 … 200
125
%
10
-6
*
K
-1
V
RMS
10
-6
V
-1
V
RMS
500
<3
500
>10
3
M
200
235
W
VITROHM
PO595-0
0207
1
PO593-0
0414
2
PO590-0
0617
3
PO591-0
0922
4
Ω
See next page
See next page
See next page
See next page
750
Ω
°
C
250
55 / 200 / 56
250
- 55 … 235
80
<10
- 55 … 250
60
- 55 … 250
45
± 1,5
± 1,5
± 1,5
± 1,5
2,5 Flowtime, solderglobule test, IEC 60068-2-20-T
R < 15K: -15
R < 15K: 110
R>: 15 +10 /decade
R> 15 K: 110 -20 /decade
595 / 593: DIN-IEC-colour code, 4/5/6 bands
590 / 591: printed in clear
Page: 1 / 5
Revision 201001
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:+ 0049 4121 870 103 - e-mail:vitrohm.support@yageo.com – www.vitrohm.com
Series PO
Dimensions in mm:
L
1
φ
d
max.
2
VITROHM
L
±1,5
PO595-0
Resistance range
PO593-0
Resistance range
PO590-0
Resistance range
PO591-0
Resistance range
E-series
φ
D
Tolerance
TC
10
-6
K
-1
0R1 … 10M
-----
1R … 1M
0R22 … 10M
1R … 1M
-----
0R22 … 560K
1R … 100K
-----
0R22 … 100K
1R … 68K
-----
E 24
E 24 / E 48
E 24 / E 96
± 5%
± 2%
± 1%
± 200
± 200
± 50
Type
L1
[mm]
∅
D
[mm]
∅
d
[mm]
L
±1,5
[mm]
Inside tape
[mm]
PO595-0
PO593-0
PO590-0
PO591-0
6,3
±0,5
11,5
±1,0
16,5
-1,5
20
-1
2,4
±0,2
4,5
±0,5
6,0
-0,5
9,0
-0,5
0,6
-0,1
65
85
95
95
52
73
77
77
0,8
±0,02
0,8
±0,02
0,8
±0,02
Packaging:
Type
Packaging
Packing style
Pieces
PO595-0
PO593-0
PO590-0
PO591-0
Taped/Ammopack
Taped/Ammopack
Taped/Ammopack
Taped/Ammopack
T
T
T
T
5000
1000
1000
500
Ordering example:
PO593-0
Type
5
Tolerance
T
Pack.-Code
15R
R- value
Page: 2 / 5
Revision 201001
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:+ 0049 4121 870 103 - e-mail:vitrohm.support@yageo.com – www.vitrohm.com
Series PO
VITROHM
Pulse Power
Diagram 1
_
pulse power
Ρ
≤
P
70,
ϑυ
70ºC,
R≥10
Ω ,
Umax. see Diagram 3
Impulsbelastung
P
≤
P
70,
ϑυ
70ºC, R
≥10 Ω ,
Umax. Siehe Diagramm 3
[W]
591-0
590-0
Maximal pulse power
(Maximale Impulsbelastung)
10
-2
593-0
595-0
10
-1
10
0
10
-5
10
-4
10
-3
10
-2
10
-1
10
0
[S]
Square pulse duration
(Rechtek – Impulszeit)
Page: 3 / 5
Revision 201001
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:+ 0049 4121 870 103 - e-mail:vitrohm.support@yageo.com – www.vitrohm.com
Series PO
VITROHM
Single Pulse
Diagram 2
Single pulse
Ρ
→
0
,
ϑυ
70ºC,
R≥10
Ω ,
Umax. see Diagram 3
Einzelimpulse
P
→
0
,
ϑυ
70ºC, R
≥10 Ω ,
Umax. Siehe Diagramm 3
[W]
591-0
590-0
593-0
100
Maximal pulse power
(Maximale Impulsbelastung)
595-0
10
1
0,1
10
-5
10
-4
10
-3
10
-2
10
-1
10
0
[S]
Square pulse duration
(Rechtek – Impulszeit)
Page: 4 / 5
Revision 201001
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:+ 0049 4121 870 103 - e-mail:vitrohm.support@yageo.com – www.vitrohm.com
Series PO
VITROHM
Pulse voltage
Diagram 3
Pulse voltage
ϑυ ≤
70ºC
(
Impulsspannung
ϑυ
≤
70ºC )
590-0 591-0
Maximal pulse voltage
(Maximale Impulsspannung)
593-0
595-0
Square pulse duration
(Rechtek – Impulszeit)
Page: 5 / 5
Revision 201001
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:+ 0049 4121 870 103 - e-mail:vitrohm.support@yageo.com – www.vitrohm.com
