LCA.... / SK.
Vishay Draloric
Carbon Film Resistors, Standard
FEATURES
• Securely bonded carbon film
• Good moisture resistance
• Good long term stability
• Low Noise
• Suitable for general purpose commercial electronics and pulse
load applications
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
SIZE
POWER RATING LIMITING ELEMENT
P
70˚C
VOLTAGE MAX.
W
V
0.25
0.35
0.45
0.55
0.6
0.6
200
300
300
500
500
500
TOLERANCE
±
%
2
5
2
5
2
5
2
5
2
5
5
10
20
2
5
2
5
2
5
2
5
2
5
RESISTANCE
RANGE
E-SERIES
Ω
LCA0204 / SK1
LCA0207 /SK2
LCA0309
LCA0411 / SC4
LCA0414
SK4
0204
0207
0309
0411
0414
0414
LCA0617
LCA0719
SK5
LCA0922
LCA0933
• Coating : Beige
0617
0719
0617
0922
0933
0.7
1
1.1
1.5
2
600
750
750
750
1000
10R-470K
1R0-1M0
1R0-1M0
R22-5M1
1R0-1M0
R22-4M7
1R0-1M0
R22-10M
1R0-1M0
R22-10M
10M-30M
30M-90M
90M-150M
2R2-1M0
2R2-20M
2R2-1M0
2R2-20M
1R0-5M1
1R0-24M
3R3-1M0
3R3-22M
5R1-1M0
5R1-47M
24
24
24
24
24
24
24
24
24
24
24
12
6
24
24
24
24
24
24
24
24
24
24
• Marking : colour code
TECHNICAL SPECIFICATIONS
PARAMETER
Rated Dissipation at 70°C
Limiting Element Voltage
1)
Limiting Voltage, short-time
Insulation Voltage (1 min)
Thermal Resistance
Insulation Resistance
Terminal Strength. axial
Category Temperature Range
Failure Rate
Weight
1)
UNIT
W
V
V
V-
K/W
Ω
N
°C
10
-9
/h
g
PxR
LCA0204 LCA0207 LCA0309
SK1
SK2
0.25
≤
200
0.35
≤
300
500
> 300
≤
300
> 700
≤
220
0.45
≤
300
600
> 700
≤190
LCA0411
SC4
0.55
≤
500
700
> 700
≤
150
LCA0414
SK4
0.6
≤
500
1000
> 700
≤
140
≥
10
11
/h
LCA0617
0.7
≤
600
1000
> 700
≤
110
LCA0719
1.0
≤
750
1500
> 700
≤
90
SK5
1.1
≤
750
LCA0922
1.5
≤
750
1500
LCA0933
2.0
≤
1000
2000
> 700
≤
60
> 750
≤
80
> 700
≤
70
> 30
> 50
> 60
> 60
> 80
- 55 / + 155
< 10
> 80
> 80
> 80
> 80
> 80
0.1
0.21
0.3
0.5
0.68
1.1
1.8
1.5
3.2
4.2
Rated voltage
ORDERING INFORMATION
LCA0207 / SK2
MODEL
2K4
RESISTANCE
VALUE
Ω
±
5%
TOLERANCE
%
A5
PACKAGING
A5-Ammopack 5000 pieces
Document Number 20135
Revision 03-Sep-03
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For Technical Questions, contact ff1aresistors@vishay.com
LCA.... / SK.
Carbon Film Resistors, Standard
DIMENSIONS
6 mm*
L
1
L
D
d
Vishay Draloric
DIMENSIONS
[in millimeters]
L
L
1
B
d
3.6
-0.4
5.0
53
±1
0.5
6.1
-0.5
8.1
-0.6
10.5
-0.6
12.2
-0.7
12.0
-1.5
15.3
-0.8
18.5
-0.8
16.5
-1.5
21.4
-0.9
31.4
-0.9
8.1
10.1
12.5
14.2
14.2
18.3
21.5
20.5
24.4
34.4
53
±1
1)
53
±1
53
±1
53
±1
73
±1
1)
2)
2)
2)
MODEL
LCA0204/SK1
LCA0207/SK2
LCA0309
LCA0411/SC4
LCA0414
e
B
D max.
1.6
-0.3
2.4
-0.3
3.0
-0.4
3.7
-0.4
4.2
-0.5
4.1
-0.5
5.0
-0.5
6.5
-0.5
6.0
-0.5
8.3
-0.6
8.3
-0.6
e
5.0
7.5
10.0
12.5
15.0
15.0
17.5
22.5
15.0
25.0
35.0
0.6
0.7
0.7
0.8
0.8
0.8
0.8
0.8
0.8
0.8
SK4
LCA0617
83
±1
83
±1
77
±1
83
±1
83
±1
Also available in 26mm tape spacing
Also available in 73mm spacing
• Taping in acc. with IEC60286-1
• D and L measured in acc. with IEC60294
• d according to IEC60301
* 9mm for SK5
2)
1)
LCA0719
SK5
LCA0922
LCA0933
PACKAGING
MODEL
PIECES / REEL
CODE
LCA0204/SK1
LCA0207/SK2
LCA0309
LCA0411 / SC4
LCA0414
SK4
LCA0617
LCA0719
SK5
LCA0922
LCA0933
5000
5000
2500
2500
2000
2500
1000
500
1500
500
500
R5
R5
RE
RE
R2
RE
R1
RC
RP
RC
RC
REEL
MIN. ORDER QTY
PACKAGING UNITS
1
1
1
1
1
1
1
4
1
2
2
PIECES / BOX
CODE
5000
2000
5000
2000
5000
2000
1000
1000
1000
1000
500
1000
250
250
A5
A2
A5
A2
A5
A2
A1
A1
A1
A1
AC
A1
AB
AB
BOX
MIN. ORDER QTY
PACKAGING UNITS
1
1
1
1
1
1
1
1
1
1
4
1
4
4
% RATED POWER
120
100
80
60
40
20
0
- 55
TEMPERATURE RISE IN ˚C
300
200
0204 0207 0309 0411 0414 0617
100
0719
0922 0933
- 25
0
25
50
DERATING
75
70
100
125 155 175 200
AMBIENT TEMP. IN ˚C
0
0
0.5
1.0
1.5
2.0
2.5
TEMPERATURE RISE
POWER IN W
Document Number 20135
Revision 03-Sep-03
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97
LCA.... / SK.
Vishay Draloric
NON-LINEARITY A
3
in db
120
110
100
90
80
70
60
100
1K
10K
100K
1M
10M
RESISTANCE VALUE [
Ω
]
0922/933
0617
0309/0411/0414
0207
0204
Carbon Film Resistors, Standard
CURRENT NOISE (
µ
V/V)
5
3
2
1
0.5
0.3
0,2
0,1
0.05
0.03
0.02
0.01
1K
10K
100K
1M
10M
0204
0207
0309/0411/0414
0617
0922/0933
NON-LINEARITY
TEMPERATURE COEFFICIENT [10
-6
/˚C]
0
-200
-400
-600
-800
-1000
-1200
0933
0922
0617/0719
0411/0414
0309
0207
0204
CURRENT NOISE
RESISTANCE CHANGE
∆
R/R[%]
3
2
1
0
RESISTANCE VALUE [
Ω
]
-1
-2
10
100
1K
10K
100K
1M
10M
100
1K
10K
TEMPERATURE COEFFICIENT
(mean value) between -25... +125˚C deviation
±
25%
ENDURANCE
100K
1M
10M
RESISTANCE VALUE [
Ω
]
at upper category temperature, 155˚C 1000h
STABILITY NOMOGRAM, TYPICAL VALUES
(For handling see General Information)
140
TEMPERATURE RISE
ϑ
ü[˚C]
0933
0922
0719
0617 0414 0411 0309 0207 0204
140
120
ϑü
= f [ϑs]
100
80
60
40
20
0
20
40
60
80
100
120
140
160 180
PARAMETER:
ϑu
120
100
80
60
40
=2
ϑ
u
0˚C
˚C
40
˚C
60
˚C
80
0˚C
10
0˚C
12
0˚C
14
ϑü
= f [P]
PARAMETER : SIZE
20
0
2.2 2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
LOAD P [W]
RESISTANCE CHANGE
∆
R/R [%] after 1000h
FILM TEMPERATURE
ϑs
[°C]
∆
R/R (t) = f [∆R/R (t = 1000h)]
PARAMETER : TIME
h
h
10
00
h
0.1
0.1
0.1
0.5
t=
1
,
00
00
0
0
00
0,
1
h
0
00 0 h
5 0
20
1
1
100
R-1
10K K
100
K
1M
5
5
∆
R/R [t = 1000 h] = f [ϑs]
PARAMETER: RESISTANCE VALUE
100
30
10
3
RESISTANCE CHANGE
∆
R/R [%]
1
0.3
10
0.1
10
20
40
60
80
100
120 140 160 180
FILM TEMPERATURE
ϑs
[°C]
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Document Number 20135
Revision 03-Sep-03
LCA.... / SK.
Carbon Film Resistors, Standard
POWER RATING P [W]
1000
1000
Vishay Draloric
100
10
092
061 2
041 7
041 4
020 1
7
020
4
POWER RATING P [W]
100
10
092
2
06
04117
041 4
020 1
7
020
4
–
Secondary conditions:
a) P
≤
P
70
(permissible constant
power at
ϑu
= 70°C)
b)
ϑu ≤
70°C
c) R
≥
10Ω
d) Û
max
see diagram below left
10
–4
10
–3
10
–2
10
–1
10
0
10
1
–
Secondary conditions:
a) P
¡
0 single pulse
b)
ϑu ≤
70°C
c) R
≥
10Ω
d) Û
max
see diagram below
10
–4
10
–3
10
–2
10
–1
10
0
10
1
0.1
10
–5
0.1
10
–5
PULSE RATING P
PULSE VOLTAGE Ü MAX [V]
0
SQUARE PULSE ti (s)
PULSE RATING P
≤
P70
IMPEDANCE
10K
SQUARE PULSE ti (s)
0617/0922
10K
1K
1K
100
Ω
2000
0411/0414
0207
1000
0204
Secondary conditions:
–
a) P max see diagram below
b)
ϑu ≤
70°C
0
10
–5
10
–4
100
Ω
10
–3
10
–2
10
–1
10
0
10
10
Ω
10
Ω
1
10
100
1000
FREQUENCY IN MHz
SQUARE PULSE ti (s)
MAX PULSE VOLTAGE
HF CHARACTERISTICS LCA0207
PERFORMANCE CHARACTERISTICS
TEST
Endurance Test at 70°C
IEC 60115-1 4.25.1
Endurance at UCT
IEC 60115-1 4.25.3
Overload Test
IEC 60115-1 4.13
Thermal Shock
IEC 60115-1 4.19, IEC 60068-2-14
Climatic Sequence
IEC 60115-1 4.23
Damp Heat Steady State
IEC 60115-1 4.24
IEC 60068-2-3
Resistance to Soldering Heat
IEC 60115-1 4.18, IEC 60068-2-20
Robustness of Terminations
IEC 60115-1 4.16, IEC 60068-2-21
Vibration
IEC 60115-1 4.22 , IEC60068-2-6
CONDITIONS OF TEST
1000 hours at 70˚C, 1.5 hours "ON", 0.5 hours OFF
8000 hours at 70˚C, 1.5 hours "ON", 0.5 hours OFF
1000 hours at 155˚C without load
8000 hours at 155˚C without load
2.5 x rated power or twice the limiting element voltage,
2 seconds for sizes
≤
0207; - 5 seconds for sizes
≥
0309
Rapid change between upper and lower category temperature
Dry heat, damp heat cyclic, cold, low air pressure
56 days at 40°C, 93% relative humidity
10 seconds at 260˚C solder bath temperature
Tensile, bending and torsion
0.75mm or 10g 10 Hz - 500 Hz 6 hours
REQUIREMENTS *
≤ ±
1.5%
≤ ±
4.0%
≤ ±
3.0%
≤ ±
8.0%
≤ ±
0.5%
≤ ±
0.25%
≤ ±
1.5%
≤ ±
1.5%
≤ ±
0.25%
≤ ±
0.25%
≤ ±
0.25%
* for ohmic values between 10Ω and 1MΩ
APPLICABLE SPECIFICATIONS
• CECC 40000 / 40100 / 40101
• EN 140 000 / 140 100
Document Number 20135
Revision 03-Sep-03
For Technical Questions, contact ff1aresistors@vishay.com
www.vishay.com
99
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