D..TR/CRCW...TR
Vishay
Thick Film, Rectangular, Trimmable, Resistor Chips
FEATURES
• Thick film on high quality ceramic
• Solder contacts on Ni barrier layer
• Can be trimmed to required value after insertion
• For applications in precision circuitry where relative
tolerances can be compensated by trimming
STANDARD ELECTRICAL SPECIFICATIONS
POWER RATING
LIMITING
ELEMENT TEMPERATURE
VOLTAGE COEFFICIENT
P70°C
W
RESISTANCE
RANGE
Ω
SIZE
TOLERANCE
%
MODEL
E-SERIES
MAX
V≅
ppm/K
INCH METRIC CECC 40401-802/EIA-575
10; 15; 20
+ 0 / - 30
100
200
100
200
100
200
100
200
10R - 10M
R47 - 10M
10R - 10M
R47 - 10M
10R - 10M
R47 - 10M
24
24
24
24
24
24
24
24
D10TR
0402
0603
0805
1206
1005
1608
2012
3216
0.063
0.1
50
75
10; 15; 20
+ 0 / - 30
CRCW0402TR
D11TR
10; 15; 20
+ 0 / - 30
10; 15; 20
+ 0 / - 30
CRCW0603TR
D12TR
10; 15; 20
+ 0 / - 30
0.125
0.25
150
200
10; 15; 20
+ 0 / - 30
CRCW0805TR
D25TR
10R - 10M
10R - 20M
10; 15; 20
+ 0 / - 30
R47 - 10M
R47 - 20M
10; 15; 20
+ 0 / - 30
CRCW1206TR
200
200
200
15
15
15
10R - 4M7
10R - 4M7
10R - 4M7
24
24
24
1210
2010
2512
3225
5025
6332
0.33
0.5
200
200
200
CRCW1210TR
CRCW2010TR
CRCW2512TR
1.0
• Power rating depends on the max. temperature at the solder point,
the component placement density and the substrate material
• Values from R10 to R43 with TC500 on request
• Marking: no marking on device, on label only
• Packaging: see appropriate catalog or web page
• Tolerance + 0 ... - 10% and 15% for D10 to D25 on request
TECHNICAL SPECIFICATIONS
D10TR
D11TR
D12TR
D25TR
PARAMETER
UNIT
CRCW1210TR CRCW2010TR CRCW2512TR
CRCW0402TR CRCW0603TR CRCW0805TR CRCW1206TR
Rated Dissipation at 70°C
(CECC 40401 | EIA 575)
W
0.063
0.1
0.125
0.25
0.33
0.5
1.0
Limiting Element Voltage2)
Insulation Voltage (1 min)
Thermal Resistance1)
Insulation Resistance
V≅
Vpeak
K/W
Ω
50
75
≤ 8701)
75
100
≤ 5501)
150
200
≤ 4401)
200
200
300
≤ 1403)
200
300
≤ 883)
200
300
≤ 653)
300
≤ 2201)
> 10 9
Category Temperature Range
Weight / 1000pcs
°C
- 55 to + 125 (+ 155)
10
g
0.65
2
5.5
16
29.5
40.5
1) Measuring conditions in acc. to CECC 40401-802
2) Rated voltage: PxR
3) Depending on solder pad dimensions
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For technical questions in Europe contact: ff1bresistors@vishay.com
For technical questions in Americas/Asia contact: ff2aresistors@vishay.com
Document Number: 20012
Revision: 22-Jul-05