LCA....NE
Vishay Draloric
Carbon Film Resistors, Flameproof
FEATURES
•
Flameproof coating
•
Lead (Pb)-free solder contacts
•
Pure tin plating provides com,upatibility with lead (Pb)-free
and lead containing soldering processes
•
Compatible with “Restriction of the use of Hazardous
Substances” (RoHS) directive 2002/95/EC (issue 2004)
•
Suitable for applications with special safety requirements
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
SIZE
POWER RATING
P
70 °C
W
0.25
0.35
0.5
0.55
LIMITING ELEMENT
VOLTAGE MAX.
V≅
200
250
350
500
TOLERANCE
%
±2
±5
±2
±5
±2
±5
±2
±5
RESISTANCE
RANGE
Ω
10R - 470K
1R0 - 1M
1R0 - 2M2
R22 - 10M
1R0 - 5M1
R22 - 10M
1R0 - 5M1
R22 - 10M
E-SERIES
48
24
48
24
48
24
48
24
LCA0204NE
LCA0207NE
LCA0411NE
LCA0414NE
0204
0207
0411
0414
Notes:
• Coating: Beige
• Marking: Color code, additonal gold band at one end
TECHNICAL SPECIFICATIONS
PARAMETER
Power Rating at 70 °C
Limiting Element Voltage
(1)
Thermal Resistance
Terminal Strength. Axial
Category Temperature Range
Failure Rate
Weight
Note:
(1)
Rated voltage
UNIT
W
V≅
K/W
N
°C
10
- 9
/h
g
0.1
0.21
0204
0.25
< 200
≤
300
> 30
0207
0.35
< 250
≤
220
> 50
- 55 to + 155
< 20
0.5
0.68
0411
0.5
< 350
≤
150
> 60
0414
0.55
< 500
≤
140
> 80
P
x
R
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Document Number: 20139
Revision: 21-Feb-08
LCA....NE
Carbon Film Resistors, Flameproof
Vishay Draloric
PART NUMBER AND PRODUCT DESCRIPTION
PART NUMBER: LCA0204C02401GD500
L
MODEL/SIZE
LCA0204
LCA0207
LCA0411
LCA0414
C
A
0
2
0
4
TCR
C
0
2
VALUE
4
0
1
G
D
5
0
0
SPECIAL
Up to 2 digits
00
= Standard
SPECIAL CHARACTER
C
= NE
(Non-flammable)
TOLERANCE
G
=±2%
J
=±5%
PACKAGING
(1)
12
= A2 (G26)
22
= A2 (G53)
25
= A5
21
= A1(G53)
41
= A1(G73)
D5
= R5
DE
= RE
F2
= R2
0
= Neutral
See diagram
3 digit value
1 digit multiplier
MULTIPLIER
7
= *10
-3
8
= *10
-2
9
= *10
-1
0
= *10
0
1
= *10
1
2
= *10
2
3
= *10
3
4
= *10
4
5
= *10
5
6
= *10
6
PRODUCT DESCRIPTION: LCA0204NE 2K4 2 % R5
LCA0204NE
MODEL
LCA0204NE
LCA0207NE
LCA0411NE
LCA0414NE
2K4
RESISTANCE VALUE
220K
= 220 kΩ
10R
= 10
Ω
2%
TOLERANCE
±
2
%
±
5
%
R5
PACKAGING
(1)
A2
(G26)
A2
(G53)
A5
A1
(G53)
A1
(G73)
R5
RE
R2
Notes:
(1)
Please refer to table PACKAGING.
• The PART NUMBER shown above is to facilitate the unified part numbering system for ordering products.
DIMENSIONS
6 mm
L
1
L
D
d
MODEL
LCA0204NE
LCA0207NE
LCA0411NE
DIMENSIONS
[in millimeters]
D
max.
1.6
- 0.3
2.3
- 0.3
3.5
- 0.3
3.8
- 0.3
L
3.6
- 0.4
6.1
- 0.5
10.5
- 0.6
12.2
- 0.7
L
1
4.0
8.1
B
d
e
5.0
7.5
53 ± 1
(2)
0.5
53 ± 1
(2)
0.6
12.5 53 ± 1
(3)
0.7 12.5
14.2 53 ± 1
(3)
0.8 15.0
e
B
LCA0414NE
Notes:
(2)
Also
(3)
Also
Notes:
• Taping in acc. with IEC60286-1
• D and L measured in acc. with IEC60294
• d according to IEC60301
%
RATED POWER
120
100
80
60
40
20
0
- 55
available in 26 mm tape spacing
available in 73 mm spacing
TEMPERATURE RISE IN °C
300
200
0204 0207
0411 0414
100
- 25
0
25
50
75
70
DERATING
Document Number: 20139
Revision: 21-Feb-08
100 125
155 175 200
AMBIENT TEMPERATURE IN °C
0
0
0.5
1.0
1.5
TEMPERATURE RISE
2.0
2.5
POWER IN W
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225
LCA....NE
Vishay Draloric
Carbon Film Resistors, Flameproof
PACKAGING
REEL
MODEL
LCA0204NE
LCA0207NE
LCA0411NE
LCA0414NE
TEMPERATURE COEFFICIENT [10
-6
/°C]
0
- 200
- 400
- 600
-
800
- 1000
- 1200
0411/0414
0207
0204
RESISTANCE CHANGE
Δ
R
/
R
[%]
BOX
MIN. ORDER QTY
PACKAGING UNITS
1
1
1
1
3
2
1
0
PIECES/REEL
5000
5000
2500
2000
CODE
R5
R5
RE
R2
PIECES/BOX
5000/2000
5000/2000
1000
1000
CODE
A5/A2
A5/A2
A1
A1
MIN. ORDER QTY
PACKAGING UNITS
1
1
1
1
-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 1000 h
STABILITY NOMOGRAM, TYPICAL VALUES
(For handling see General Information)
140
140
TEMPERATURE RISE
ϑ
ü [°C]
0414 0411
0207 0204
120
100
80
60
40
120
100
80
60
40
20
ϑ
ü = f [
ϑ
s]
PARAMETER:
ϑ
u
ϑ
u
0°
=2
C
°C
40
°C
60
°C
8
0
C
0°
10
C
0°
12
°C
40
1
ϑ
ü = 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
RESISTANCE CHANGE
Δ
R
/
R
[%] after 1000 h
0
20
40
60
80
100
120
140
160 180
LOAD
P
[W]
FILM TEMPERATURE
ϑs
[°C]
Δ
R
/
R
(t) = f [Δ
R
/
R
(t = 1000 h)]
0.1
0.1
PARAMETER: TIME
h
h
00
10
h
0.5
0.5
t=
10
0
0
00
h
0
00 0 h
5 0
20
10
00
0
1
1
R-1
10K K
100
K
1M
100
5
5
Δ
R
/
R
[t = 1000 h] = f [
ϑ
s]
PARAMETER: RESISTANCE VALUE
100
30
10
3
RESISTANCE CHANGE
Δ
R
/
R
[%]
1
0.3
0.1
10
10
20
40
60
80
100
120 140 160 180
FILM TEMPERATURE
ϑs
[°C]
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Document Number: 20139
Revision: 21-Feb-08
LCA....NE
Carbon Film Resistors, Flameproof
Vishay Draloric
PULSE VOLTAGE Ü
MAX.
[V]
2000
0411
0207
1000
0204
Secondary conditions:
a)
P
max.
see diagram
below
b)
ϑ
u
≤
70 °C
0
10
-5
10
-4
10
-3
10
-2
MAX PULSE VOLTAGE
10
10
-1
10
-0
SQUARE PULSE
t
i
(s)
POWER RATING
P
[W]
OWER RATING
POWER RATING
P
[W]
OWER RATING
1000
1000
100
041
4
041
1
100
041
4
041
1
020
7
020
4
Secondary conditions:
a)
P
b)
ϑ
u
≤
70 °C
c)
R
≥ 10
Ω
d)
Û
max.
see diagram
below
10
020
7
Secondary conditions:
a)
P
≤
P
70
(permissible constant
power at
ϑ
u
= 70 °C)
b)
ϑ
μ ≤
70 °C
c)
R
≥ 10
Ω
d)
Û
max.
see diagram
below
10
1
020
4
1
0.1
-5
10
10
-4
10
-3
10
-2
PULSE RATING
P
≤
P
70
10
10
-1
10
0
SQUARE PULSE
t
i
(s)
0.1
10
-5
10
-4
10
-3
10
-2
PULSE RATING
P
0
10
10
-1
10
0
SQUARE PULSE
t
i
(s)
PERFORMANCE
TEST
Endurance 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, IEC 60068-2-6
Note:
(1)
For ohmic values between 10
Ω
and 1 MΩ
Document Number: 20139
Revision: 21-Feb-08
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CONDITIONS OF TEST
1000 h at 70 °C, 1.5 h ON, 0.5 h OFF
8000 h at 70 °C, 1.5 h ON, 0.5 h OFF
1000 h at 155 °C, without load
8000 h at 155 °C, without load
2.5 x rated power or twice the limiting element voltage,
2 s size
≤
0207; 5 s 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 s at 260 °C solder bath temperature
Tensile, bending and torsion
0.75 mm or 10 g 10 Hz - 500 Hz 6 h
REQUIREMENTS
(1)
≤
± 1.5 %
≤
± 4.0 %
≤
± 3.0 %
≤
± 8.0 %
≤
± 0.5 %
≤
± 0.25 %
≤
± 1.5 %
≤
± 1.5 %
≤
± 0.25 %
≤
± 0.25 %
≤
± 0.25 %
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
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