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D..LR/CRCW
Vishay
Thick Film, Rectangular, Low Value Resistors
FEATURES
* Special metal glaze on high quality ceramic * Protective overglaze * Solder contacts on Ni barrier layer * Extremely low resistance values * Suitable for current sensors and shunts
STANDARD ELECTRICAL SPECIFICATIONS
MODEL SIZE INCH METRIC D10LR CRCW0402 D11LR CRCW0603 D12LR CRCW0805 D25LR CRCW1206 CRCW1210 CRCW1218 CRCW2010 CRCW2512 * * * * POWER RATING LIMITING ELEMENT TEMPERATURE TOLERANCE RESISTANCE E-SERIES P70C W CECC 40401-802/EIA-575 0.063 0.1 0.125 0.25 0.33 1.0 0.5 1.0 VOLTAGE MAX V COEFFICIENT ppm/C 400 600 200 400 200 300 300 200 200 200 200 200 RANGE % 5 5 5 5 5 5 5 5 5 5 5 5
0402 0603 0805 1206 1210 1218 2010 2512
1005 1608 2012 3216 3225 3246 5025 6332
PxR PxR PxR PxR PxR PxR PxR PxR
R47 - R91 R22 - R43 R47 - R91 R10 - R43 R47 - R91 R10 - R43 R10 - R43 R47 - R91 R10 - R91 R10 - R91 R10 - R91 R10 - R91
24 24 24 24 24 24 24 24 24 24 24 24
Ask about further value ranges Marking and packaging: see appropriate catalog or web page Power rating depends on the max. temperature at the solder point, the component placement density and the substrate material 1% tolerance for TC100 on request
ORDERING INFORMATION
D-SERIES D11LR MODEL 200 TC ppm/C R47 RESISTANCE VALUE 5 TOLERANCE % P5 PACKAGING Papertape 5000pcs
CRCW-SERIES CRCW0603 MODEL R47 RESISTANCE VALUE 1% = 3 sig. digits, plus multiplier 5% = 2 sig. digits, plus multiplier Example: R36J = 0.36, 5% R750F = 0.75, 1% R11J = 0.11, 5% J TOLERANCE % J = 5% F = 1% 200 TC* ppm/C *NOTE: Entering a TC value in this field is optional. If no TC specified by the Customer, the default TC will be highest listed for tolerance specified RT1 PACKAGING Papertape 5000 pcs
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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 20010 Revision 29-Apr-03
D..LR/CRCW
Thick Film, Rectangular, Low Value Resistors
DIMENSIONS
SIZE INCH METRIC 0402 0603 0805 1206 1210 1218 2010 2512 SIZE 1005 1608 2012 3216 3225 3246 5025 6332 L 1.0 0.05
+ 0.10 1.55 - 0.05 + 0.20 - 0.10 + 0.10 - 0.20
Vishay
DIMENSIONS [in millimeters] W H T1
+0.05 0.25 - 0.10
T2 0.2 0.1 0.3 0.2 0.3 0.2 0.40.2 0.4 0.2 0.40.2 0.6 0.2 0.6 0.2
0.5 0.05 0.35 0.05 0.85 0.1 0.45 0.05 1.25 0.15 0.45 0.05
0.3 0.2 0.3
+ 0.20 - 0.10
2.0 3.2
1.6 0.15 0.55 0.05 0.45 0.2 2.5 0.2 0.55 0.05 0.45 0.2
3.2 0.2 3.2
+ 0.10 - 0.20
4.6 0.15 0.55 0.05 0.45 0.2 2.5 0.15 0.60 0.05 3.150.15 0.600.05 0.6 0.2 0.60.2
5.00.15 6.30.2
SOLDER PAD DIMENSIONS [in millimeters] REFLOW SOLDERING WAVE SOLDERING A B L
INCH METRIC 0402 0603 0805 1206 1210 1218 2010 2512 1005 1608 2012 3216 3225 3246 5025 6332
A 0.4 0.5 0.7 0.9 0.9 1.05 1.0 1.0
B 0.6 0.9 1.3 1.7 2.5 4.9 2.5 3.2
L 0.5 1.0 1.2 2.0 2.0 1.9 3.9 5.2
0.9 0.9 1.1 1.1 1.25 1.2 1.2
0.9 1.3 1.7 2.5 4.8 2.5 3.2
1.0 1.3 2.3 2.2 1.9 3.9 5.2
TECHNICAL SPECIFICATIONS
PARAMETER UNIT 0402 Rated Dissipation at 70C (CECC 40401 | EIA 575) Limiting Element Voltage Insulation Voltage (1 min) Thermal Resistance Insulation Resistance Category Temperature Range Weight / 1000pcs
1) 2)
0603 0.1
0805 0.125
1206 0.25
1210 0.33
1218 1.0
2010 0.5
2512 1.0
W
0.063
V Vpeak K/W C g 0.65 2 5.5 > 75 8701) > 100 5501) > 200 4401)
PxR > 300 2201) > 109 - 55 / + 125 (+ 155) 10 16 29.5 25.5 40.5 > 300 1402) > 300
2)
> 300 882)
> 300 452)
Measuring conditions in acc. to CECC 40401 Dependent on solder pad dimensions
Document Number 20010 Revision 29-Apr-03
For technical questions in Europe contact : ff1bresistors@vishay.com For technical questions in Americas/Asia contact : ff2aresistors@vishay.com
www.vishay.com 43
D..LR/CRCW
Vishay
Temperature Rise In C
90 80 70 60 50 40 30 20 10 0 0 0.1 0.2 0.3 0.4 0.5 60
Thick Film, Rectangular, Low Value Resistors
Rated Power In %
120 100
0402 0603 0805
1206 1210
EIA*
80
2010
40
2512
20
CECC*
Power in W Ambient Temperature in C Derating *There are differences in board layout and measurements between CECC and EIA. 0 - 55 -25 0 25 50 75 70 100 125 150 175
Temperature Rise
PACKAGING
MODEL REEL PACKAGING CODE TAPE WIDTH DIAMETER PIECES / REEL PAPER1) D10 CRCW0402 D11 CRCW0603 8mm Paper/tape 8mm Paper-/ Blistertape D12 CRCW0805 8mm Paper-/ Blistertape D25 CRCW1206 8mm Paper-/ Blistertape 8mm CRCW1210 Paper/Blistertape 12mm CRCW1218 Blistertape 12mm CRCW2010 Blistertape 12mm CRCW2512 Blistertape 180mm / 7" 2000 4000 B2 / R67 B4 / R82 180mm / 7" 4000 B4 / RO2 180mm / 7" 330mm / 13" 180mm / 7" 255mm / 10" 330mm / 13" 180mm / 7" 255mm / 10" 330mm / 13" 180mm / 7" 255mm / 10" 330mm / 13" 180mm / 7" 330mm / 13" 180mm / 7" 10000 50000 5000 10000 20000 5000 10000 20000 5000 10000 20000 5000 20000 4000 P0 / RT7 PZ / RF4 P5 / RT1 P0 / RT5 PN / RT6 P5 / RT1 P0 / RT5 PN / RT6 P5 / RT1 P0 / RT5 PN / RT6 P5 / RT1 PN / RT6 BN B5 BN B4 / RT9 BN B5 BN B5 B5 BLISTER1)
1) European / N. American packaging codes * Further information about packaging: see appropriate catalog or web page
www.vishay.com 44
For technical questions in Europe contact : ff1bresistors@vishay.com For technical questions in Americas/Asia contact : ff2aresistors@vishay.com
Document Number 20010 Revision 29-Apr-03
D..LR/CRCW
Thick Film, Rectangular, Low Value Resistors
Power Rating P in W Power Rating P in W
100 1206 0805 10 0603 0402 100 1206 0805 0603 0402 1
Vishay
10
1
0.1
Secondary conditions: a) P P70 (permissible constant power at u = 70C) b) u 70C
0.1
Secondary conditions: a) P 0 (peak pulse, single pulse) b) u 70C
0.01 10-6
0.01 10-5 10-4 10-3 10-2 10-1 1 10 Square Pulse ti in s 10-6 10-5 0 10-4 10-3 10-2 10-1 1 10 Square Pulse ti in s
Pulse Rating P P70
Pulse Rating P
PERFORMANCE
TEST Endurance Test at 70C 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 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
1)
CONDITIONS OF TEST 1000 hours at 70C, 1.5 hours "ON" 0.5 hours "OFF"
REQUIREMENTS1) 2%
1000 hours at 125 C without load
0.5 %
Short time overload for 2 seconds
1%
Rapid change between upper and lower category temperature
1%
56 days at 40C and 93% relative humidity
2%
10 seconds at 260C solder bath temperature
1%
Limits for change of resistance at test.
APPLICABLE SPECIFICATIONS
* CECC40000 / 40400 / 40401 * IEC 60115 - 1 * EIA 575
Document Number 20010 Revision 29-Apr-03
For technical questions in Europe contact : ff1bresistors@vishay.com For technical questions in Americas/Asia contact : ff2aresistors@vishay.com
www.vishay.com 45

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