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Электронный компонент: OMA0204

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40
SMA / MK
Vishay Draloric
Document Number 20109
Revision 27-Sep-05
For Technical Questions, contact ff2bresistors@vishay.com
Metal Film, Standard, Professional
FEATURES
Stable metal film on high quality ceramic
Low temperature coefficient and tolerances
Lead (Pb)-free solder contacts
Pure tin plating provides compatibility 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)
Excellent stability
Force fitted metal caps retain a good electrical connection to the
resistive film
Suitable for commercial and professional applications
STANDARD ELECTRICAL SPECIFICATIONS
Temperature coefficient
10ppm/C : temperature range -25C.. +85C
Limiting element voltage P x R
Further values and tolerances on request
For Zero-ohm resistors, special assembly versions, and marking please see appropriate catalog or web page.
MODEL
SIZE
POWER RATING LIMITING ELEMENT TEMPERATURE
TOLERANCE
RESISTANCE
E-SERIES
P
70C
VOLTAGE MAX.
COEFFICIENT
RANGE
W
V
ppm/K
%
SMA0204
MK1
0204
0.4
250
25
0.5
10R - 1M0
24 - 192
SMA0204
0204
0.4
250
50
0.5
10R - 1M0
24 - 192
MK1
1
1R0 - 10M
24 - 96
SMA0204
MK1
0204
0.4
250
100
5
R22 - 10M
24
SMA0204*
0204
0.5
250
15
0.1,
0.25,
0.5
51R1 - 332K
24 - 192
SMA0204*
0204
0.5
250
25
0.1
51R1 - 322K
24 - 192
0.25
22R - 322K
24 - 192
0.5
10R - 511K
24 - 192
SMA0204*
0204
0.5
250
50
0.5
10R - 511K
24 - 192
1
1R0 - 7M5
24 - 96
SMA0204*
0204
0.5
250
100
5
1R0 - 7M5
24
SMA0207
MK2
0207
0.25
350
5
0.1,
0.25,
0.5
1K0 - 100K
192
SMA0207
MK2
0207
0.25
350
10
0.1,
0.25,
0.5
510R - 100K
192
SMA0207
MK2
0207
0.6
350
15
0.1,
0.25,
0.5
47R - 1M0
24 - 192
SMA0207
0207
0.6
350
25
0.1
47R - 1M0
24 - 192
0.25
10R - 1M0
24 - 192
MK2
0.5
1R0 - 2M2
24 - 192
SMA0207
0207
0.6
350
50
0.5
1R0 - 2M2
24 - 96
MK2
1
1R0- 10M
24 - 96
SMA0207
MK2
0207
0.6
350
100
5
R16 - 10M
24
SMA0309
0309
0.7
350
50
1
10R - 1M0
24 - 96
SMA0309
0309
0.7
350
100
5
10R - 1M0
24
SMA0411
0411
1.0
500
15
0.1,
0.25,
0.5
47R - 1M0
24 - 192
SMA0411
0411
1.0
500
25
0.1
47R - 1M0
24 - 192
0.25,
0.5
10R - 1M0
24 - 192
SMA0411
0411
1.0
500
50
0.5
10R - 1M0
24 - 96
1
1R0 - 10M
24 - 96
SMA0411
0411
1.0
500
100
5
1R0 - 10M
24
MK4
0414
1.0
500
25
0.5
10R - 2M4
24 - 192
MK4
0414
1.0
500
50
0.5
10R - 2M4
24 - 96
1.0
1R0 - 10M
24 - 96
MK4
0414
1.0
500
100
5
R22 - 10M
24
MK5
0617
1.2
600
50
0.5
10R - 2M4
24 - 96
1
1R0 - 5M1
24 - 96
MK5
0617
1.2
600
100
5
R22 - 5M1
24
MK8
0922
1.5
600
50
0.5
10R - 2M4
24 - 96
1
1R0 - 2M4
24 - 96
MK8
0922
1.5
600
100
5
R22 - 2M4
24
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41
SMA / MK
Vishay Draloric
Document Number 20109
Revision 27-Sep-05
For Technical Questions, contact ff2bresistors@vishay.com
Metal Film, Standard, Professional
MODEL\SIZE
VALUE
TOLERANCE
SPECIAL
MK10204
MK20207
MK40414
MK50617
MK80922
3 digit value
up to 2 digits
00 = Standard
1 digit multiplier
PART NUMBER AND PRODUCT DESCRIPTION MK-SERIES
PART NUMBER: MK102040D5620DD5
M
K
1
0
2
0
4
0
D
5
6
2
0
D
D
5
PRODUCT DESCRIPTION:
MK1 25 562R 0.5% R5
MK1
25
562R
0.5 %
MODEL
TC
RESISTANCE VALUE
TOLERANCE
PACKING
1)
MK1
MK2
MK4
MK5
MK8
49K9 = 49.9 K
50R1 = 50.1
0.1 %
0.25 %
0.5 %
1 %
5 %
AC
A1 G53
A2
A5
A1 G73
RE
R5
RP
R1
PACKING
2C = AC
21 = A1 (G53)
22 = A2
25 = A5
41 = A1 (G73)
DE = RE
D5 = R5
GP = RP
G1 = R1
TC
1)
Please refer to table PACKING, page 3.
R5
SPECIAL CHARACTER
0 = Neutral
G = 5 ppm/K
F = 10 ppm/K
E = 15 ppm/K
D = 25 ppm/K
C = 50 ppm/K
B = 100 ppm/K
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
B = 0.1 %
C = 0.25 %
D = 0.5 %
F = 1 %
J = 5 %
5 ppm/K
10 ppm/K
15 ppm/K
25 ppm/K
50 ppm/K
100 ppm/K
MODEL\SIZE
VALUE
TOLERANCE
SPECIAL
SMA0204
SMA0207
SMA0309
SMA0411
3 digit value
up to 2 digits
00 = Standard
1 digit multiplier
PART NUMBER AND PRODUCT DESCRIPTION SMA-SERIES
PART NUMBER: SMA02040D5620DD5
S
M
A
0
2
0
4
0
D
5
6
2
0
D
D
5
PRODUCT DESCRIPTION:
SMA0204 25 562R 0.5% R5
SMA0204
25
562R
0.5 %
MODEL
TC
RESISTANCE VALUE
TOLERANCE
PACKING
1)
49K9 = 49.9 K
50R1 = 50.1
0.1 %
0.25 %
0.5 %
1 %
5 %
AC
A1 G53
A2 G53
A2 G26
A5
A1 G73
RE
R3
R5
PACKING
12 = A2 (G26)
2C = AC
21 = A1 (G53)
22 = A2 (G53)
25 = A5
41 = A1 (G73)
DE = RE
D5 = R5
D3 = R3
TC
1)
Please refer to table PACKING, page 3.
R5
SPECIAL CHARACTER
0 = Neutral
G = 5 ppm/K
F = 10 ppm/K
E = 15 ppm/K
D = 25 ppm/K
C = 50 ppm/K
B = 100 ppm/K
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
B = 0.1 %
C = 0.25 %
D = 0.5 %
F = 1 %
J = 5 %
5 ppm/K
10 ppm/K
15 ppm/K
25 ppm/K
50 ppm/K
100 ppm/K
SMA0204
SMA0207
SMA0309
SMA0411
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42
SMA / MK
Vishay Draloric
Document Number 20109
Revision 27-Sep-05
For Technical Questions, contact ff2bresistors@vishay.com
MODEL
REEL
BOX
MIN.ORDER QTY
PIECES / REEL
CODE
PIECES / BOX
CODE
PACKING UNITS
SMA0204
5000
R5
2 000
A2
1
500
AC
MK1
5 000
R5
5 000
A5
1
2 000
A2
5000
R5
2 000
A2
SMA0207
1 000
A1
1
500
AC
MK2
5000
R5
5 000
A5
1
2 000
A2
SMA0309
3000
R3
5 000
A5
1
2 000
A2
SMA0411
2500
RE
1 000
A1
1
500
AC
2500
RE
1 000
A1
1
MK4
2500
RE
1 000
A1
1
MK5
1500
RP
1 000
A1
1
MK8
1000
R1
500
AC
1
Taping in acc. with IEC60286-1
D and L measured in acc. with IEC60294
d according to IEC60301
1)
Also available in 26mm taping. *9mm for MK5, MK8
DIMENSIONS
PACKING
DIMENSIONS [in millimeters]
MODEL
D
max
L
L
1 MAX
B
d
e
SMA0204/MK1
1.6
-0.3
3.6
-0.4
4.0
53
1
1)
0.5
5.0
SMA0204
1.8
-0.25
3.6
-0.3
4.0
53
1
1)
0.5
5.0
SMA0207/MK2
2.5
-0.3
6.3
-0.5
7.0
53
1
1)
0.6
7.5
SMA0309
3.0
-0.4
8.2
-0.6
9.5
53
1
0.7
10
SMA0411
3.7
-0.4
10.5
-0.6
12.5
53
1
0.7
12.5
MK4
4.1
-0.5
12.0
-1.5
14.0
73
1
0.8
15
MK5
6.0
-0.5
16.5
-1.5
18.5
77
1
0.8
17.5
MK8
9.0
-0.5
20.0
-1.5
24.0
77
1
0.8
22.5
Metal Film, Standard, Professional
L
1
L
d
D
B
e
6 mm*
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43
SMA / MK
Vishay Draloric
Document Number 20109
Revision 27-Sep-05
For Technical Questions, contact ff2bresistors@vishay.com
PARAMETER
UNIT
MK1
SMA0204
2)
SMA0207/MK2 SMA0309 SMA0411
MK4
MK5
MK8
Rated Dissipation at 70C
W
0.4
0.5
0.6
0.7
1.0
1.0
1.2
1.5
Limiting Element Voltage
2)
V
250
250
350
350
500
500
600
600
Insulation Voltage (1min)
V
eff
>500
>500
>700
>700
>700
>500
>500
>500
Thermal Resistance
K/W
200
170
140
120
100
95
70
60
Insulation Resistance
10
11
Category Temperature Range
C
-55 to +155
Failure Rate
10
-9
/h
<1
Terminal Strength, axial
N
>30
>30
>50
>60
>60
>80
>80
>80
Weight
g
0.1
0.14
0.22
0.31
0.52
0.67
1.5
3.3
TECHNICAL SPECIFICATIONS
Metal Film, Standard, Professional
2)
Rated Voltage P x R
DERATING
120
100
80
60
40
20
0
- 55 - 25 0 25 50 75 100 125 155 175 200
AMBIENT TEMP. IN C
% RATED POWER
70
TEMPERATURE RISE
300
200
100
0
0
0.5
1.0
1.5
2.0
2.5
POWER IN W
TEMPERATURE RISE IN C
0922
0617
0414
0411
0309
0204
0207
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SMA / MK
Vishay Draloric
Document Number 20109
Revision 27-Sep-05
For Technical Questions, contact ff2bresistors@vishay.com
Metal Film, Standard, Professional
150
140
130
120
110
100
90
80
70
60
50
10
100
1K
10K
100K
1M
10M
RESISTANCE VALUE IN
NON LINEARITYA3 in dB
STABILITY NOMOGRAM, TYPICAL VALUES
(For handling see General Information)
140
120
100
80
60
40
20
0
= f [
s]
PARAMETER:
u
20 40 60 80 100 120 140 160 180
FILM TEMPERATURE
s [
C]
R/R [t = 1000 h] = f [
s]
PARAMETER: RESISTANCE VALUE
LOAD P [W]
140
120
100
80
60
40
20
0
0.01
0.1
1
20 40 60 80 100 120 140 160 180
FILM TEMPERATURE
s [
C]
0.01
0.1
1
10 1 0.1 0.01
RESISTANCE CHANGE
R/R [%]
R/R (t) = f [
R/R (t = 1000h)]
PARAMETER : TIME
2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0
= f [P]
PARAMETER : SIZE
t = 100,000 h
10,000 h
5000 h
2000 h
1000 h
1M
100K
10R
100R
1K
10K
40C
60C
100C
120C
80C
140C
u = 20C
TEMPERATURE RISE




[C]
RESISTANCE CHANGE
R/R [%] after 1000h
0922
0617
0414
0411
0309
0207
0204
CURRENT NOISE
100
1K
10K
100K
1M 10M
RESISTANCE VALUE IN
CURRENT NOISE LEVEL IN
V/V
10
1
0.1
0.01
0204
0207
0411/0414
0617/0922
0309/0411
0617
0414
0207
0204
NON-LINEARITY
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45
SMA / MK
Vishay Draloric
Document Number 20109
Revision 27-Sep-05
For Technical Questions, contact ff2bresistors@vishay.com
Metal Film, Standard, Professional
TEST
CONDITIONS OF TEST
REQUIREMENTS*
Endurance at 70
C
1000 hours at 70
C 1.5 hours "ON", 0.5 hours "OFF"
0.5%
IEC 60115-1 4.25.1
8000 hours at 70
C 1.5 hours "ON", 0.5 hours "OFF"
1.0%
Endurance at Upper Category Temperature
1000 hours at 155
C without load
0.5%
IEC 60115-1 4.25.3
8000 hours at 155
C without load
1.0%
Overload Test
Short time overload at 6.25 x rated power
0.1%
IEC 60115-1 4.13
2 seconds for size 0204 and 5s for sizes
0207
Thermal Shock
IEC 60115-1 4.19
Rapid change between upper and lower category temperature
0.1%
IEC 60068-2-14
Climatic Sequence
Dry heat, damp heat cyclic, cold, low air pressure
0.5%
IEC 60115-1 4.23
Damp Heat Steady State
IEC 60115-1 4.24
56 days at 40C and 93% relative humidity
0.5%
IEC 60068-2-3
Resistance to Soldering Heat
10 seconds at 260C solder bath temperature
0.1%
IEC 60115-1 4.18; IEC 60068-2-20
Robustness of Terminations
Tensile, bending and torsion
0.1%
IEC 60115-1 4.16
Vibration
0.75mm or 10g, 10Hz - 500Hz 6 hours
0.1%
IEC 60115-1 4.22
PERFORMANCE
* for a resistance range from10
to 2M2, limits for change of resistance at test
APPLICABLE SPECIFICATIONS
CECC 40000 / 40100 / 40101
EN 140 000 / 140 100
1000
100
10
1
0.1
1000
100
10
1
0.1
10
-5
10
-4
10
-3
10
-2
10
-1
10
0
10
Square Pulse t
i
in s
POWER RATING P in W
Secondary Conditions:
a) P < P
70
Permissible constant power at
u =70C
b)
u =
70C
c)
max
see Pulse Voltage graph
0414
0617
0204
0207
10
-5
10
-4
10
-3
10
-2
10
-1
10
0
10
Square Pulse t
i
in s
MAXIMUM PULSE VOLTAGE
PULSE VOLTAGE max in V
^
0617 / 0922
0411 / 0414
0207
0204
10
-5
10
-4
10
-3
10
-2
10
-1
10
0
10
Square Pulse t
i
in s
POWER RATING P in W
Secondary Conditions:
a) P 0, Peak pulse, single pulse
b)
u
70C
c)
max
see Pulse Voltage graph
0204
0207
0414
0617
0922
Secondary Conditions:
a) P
max
See Pulse Rating graphs above
b)
u
70C
0922
PULSE RATING P P70
PULSE RATING P 0
0
1000
2000
Legal Disclaimer Notice
Vishay
Document Number: 91000
www.vishay.com
Revision: 08-Apr-05
1
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,
or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, by
estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's
terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express
or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness
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The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
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