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PDF DCRCW Data sheet ( Hoja de datos )
| Número de pieza | DCRCW | |
| Descripción | Semi-Precision Chip Resistors | |
| Fabricantes | Vishay Siliconix | |
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D/CRCW-P
Vishay
Lead (Pb)-Bearing Thick Film, Rectangular,
Semi-Precision Chip Resistors
FEATURES
• Low temperature coefficient (50 ppm/K) and tight
tolerances (± 0.25 %)
• Lead (Pb)-bearing termination plating on Ni barrier layer
• Metal glaze on high quality ceramic
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
CASE
SIZE
INCH
CASE
SIZE
METRIC
POWER
RATING
P70
W
LIMITING
ELEMENT
VOLTAGE
Umax.
ACRMS/DC
V
TEMPERATURE
COEFFICIENT
ppm/K
TOLERANCE
%
RESISTANCE
RANGE
SERIES
D10/CRCW0402-P 0402
1005
0.063
50
± 100
± 50
± 100
± 0.5
± 0.25, ± 0.5, ± 1
± 0.5
10 to 1M
100 to 1M
10 to 10M
E24; E96
D11/CRCW0603-P 0603 1608
0.1
75
± 50
± 100
± 0.25
± 0.5, ± 1
± 0.5
100 to 1M
100 to 10M
10 to 10M
E24; E96
D12/CRCW0805-P 0805
2012
0.125
150
± 50
± 100
± 0.25
± 0.5, ± 1
± 0.5
100 to 1M
100 to 10M
10 to 10M
E24; E96
D25/CRCW1206-P 1206 3216
0.25
CRCW1210-P
1210 3225
0.5
200
200
± 50
± 100
± 50
± 0.25
± 0.5, ± 1
± 0.5
± 0.5, ± 1
100 to 1M
100 to 10M
100 to 1M
100 to 1M
E24; E96
E24; E96
CRCW1218-P
1218 3246
1.0
200
± 100
± 50
± 0.5
± 0.5, ± 1
100 to 2.2M
100 to 2.2M
E24; E96
CRCW2010-P
CRCW2512-P
2010 5025
2512 6332
0.75
1.0
400
500
± 100
± 50
± 100
± 50
± 0.5
± 0.5, ± 1
± 0.5
± 0.5, ± 1
10 to 10M
100 to 10M
10 to 10M
100 to 10M
E24; E96
E24; E96
Notes
• These resistors do not feature a limited lifetime when operated within the limits of rated dissipation, permissible operating voltage and
permissible film temperature. However, the resistance typically increase due to the resistor’s film temperature over operating time generally
known as drift. The drift may exceed the stability requirements of an individual application circuit and thereby limits the functional time.
• Marking and packaging: See datasheet “Surface Mount Resistor Marking” (www.vishay.com/doc?20020).
• Power rating depends on the max. temperature at the solder point, the component placement density and the substrate material.
Revision: 21-Jan-14
1 Document Number: 20009
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
1 page  
www.vishay.com
D/CRCW-P
Vishay
TEST PROCEDURES AND REQUIREMENTS
IEC
EN 60115-1 60068-2
CLAUSE
TEST
METHOD
TEST
PROCEDURE
Stability for product types:
4.23
4.23.2
4.23.3
4.23.4
4.23.5
4.23.6
4.23.7
4.25.1
4.18.2
4.35
4.24
4.25.3
4.40
4.29
4.30
4.22
4.37
4.27
-
2 (Ba)
30 (Db)
1 (Aa)
13 (M)
30 (Db)
-
Climatic sequence:
Dry heat
Damp heat, cyclic
Cold
Low air pressure
Damp heat, cyclic
DC load
- Endurance at 70 °C
58 (Td)
Resistance to
soldering heat
-
Flamability,
needle flame test
78 (Cab)
Damp heat,
steady state
-
-
45 (XA)
Endurance at
upper category
temperature
Electrostatic
discharge
(human body model)
Component solvent
resistance
45 (XA)
Solvent resistance
of marking
6 (Fc)
Vibration, endurance
by sweeping
-
Periodic electric
overload
Single pulse high
- voltage overload,
10 μs/700 μs
D/CRCW-P
-
125 °C; 16 h
55 °C; 90 % RH;
24 h; 1 cycle
- 55 °C; 2 h
1 kPa; (25 ± 10) °C; 1 h
55 °C; 90 % RH;
24 h; 5 cycles
U = P70 x R
U = P70 x R Umax.;
1.5 h on; 0.5 h off;
70 °C; 1000 h
70 °C; 8000 h
Solder bath method
(260 ± 5) °C;
(10 ± 1) s
IEC 60695-11-5;
10 s
(40 ± 2) °C;
(93 ± 3) % RH;
56 days
155 °C, 1000 h
IEC 61340-3-1;
3 pos. + 3 neg. discharges;
ESD voltage acc. to size
Isopropyl alcohol;
50 °C; method 2
Isopropyl alcohol;
50 °C; method 1,
toothbrush
f = 10 Hz to 2000 Hz;
x, y, z 1.5 mm;
A 200 m/s2;
10 sweeps per axis
U = 15 x P70 x R
2 x Umax.;
0.1 s on; 2.5 s off;
1000 cycles
Û = 10 x P70 x R
2 x Umax.;
10 pulses
REQUIREMENTS
PERMISSIBLE CHANGE (R)
STABILITY CLASS 1 OR BETTER
1 to 10 M
± (1 % R + 0.05 )
± (1 % R + 0.05 )
± (2 % R + 0.05 )
± (0.25 % R + 0.05 )
No burning after 30 s
± (1 % R + 0.05 )
± (1 % R + 0.05 )
± (1 % R + 0.05 )
No visible damage
Marking legible,
no visible damage
± (0.25 % R + 0.05 )
± (1 % R + 0.05 )
± (1 % R + 0.05 )
All tests are carried out in accordance with the following specifications:
• EN 60115-1, generic specification
• EN 140400, sectional specification
• EN 140401-802, detail specification
• IEC 60068-2-x, variety of environmental test procedures
Packaging of components is done in paper or blister tapes according to IEC 60286-3.
Revision: 21-Jan-14
5 Document Number: 20009
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
5 Page | ||
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| PDF Descargar | [ Datasheet DCRCW.PDF ] | |
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