Riedon CRW204050OHM Power chip resistor Datasheet

CRW Series
Power Chip Resistors
•
•
•
•
•
•
•
Resistances from 0.1Ohm to 100MOhms
Power Rating 0.35 to 2Watts
Resistance Tolerances to ± 0.5%
TCR’s to ± 50ppm/°C
Improved Pulse Ra0ting on Un-trimmed parts
Thick Film Resistance Element
Sizes: 1210 / 1216 / 2010 / 2040 / 2512 / 4020
SPECIFICATIONS
Type
1210
1216
2010
2040
2512 (M) 2
4020 (M) 2
Power Rating ( W )1
0.35
0.5
0.75
2.0
1.5
2.0
Trimmed
200
200
250
250
300 (1000)
500 (4000)
Untrimmed
600
600
900
900
1200 (2000)
1500 (6000)
Working
Voltage
( VAC )
Resistance Range
(W)
Tolerances Available ( % )
Temperature Coefficients Available ( ± ppm/°C ) 3
0.1W - <1W
5% to 20%
250
5% to 20%
250
5% to 20%
250
5% to 20%
250
5% to 20%
250
5% to 20%
250
1W - <100W
1% to 20%
100 / 250
1% to 20%
100 / 250
1% to 20%
100 / 250
1% to 20%
100 / 250
1% to 20%
100 / 250
1% to 20%
100 / 250
100W - 100M
1% to 20%
50 / 100
1% to 20%
50 / 100
1% to 20%
50 / 100
1% to 20%
50 / 100
0.5% to 20%
50 / 100
0.5% to 20%
50 / 100
1
W @ 70 °C / 0W @ 155 °C
( Note: Solder pads must be of sufficient size to dissipate power )
2
3
Specification
Value
Temperature Range
-55°C to +155°C
Climactic Cetegory
55 / 155 / 56
Solderability
250°C / 3s
Max. Soldering Temperature
260°C / 10s
Riedon Inc.
300 Cypress Avenue
06/13
(M) Meander structure with higher working voltage.
50 PPM : +25°C to +125°C
Alhambra CA 91801
(626) 284-9901
(626) 284-1704
www.riedon.com
Page 16
CRW Series
Power Chip Resistors
SPECIFICATIONS (continued)
Max DR
Long Term Stability
<10W
10W - 100M
Storage 125°C / 1000h
±1%
±0.5%
Storage 155°C / 1000h
±2%
±1%
Load Life / P=70% / 70°C / 1000h
±2%
±1%
±0.5%
±0.25%
±1%
±0.5%
Short term overload
Humidity / 96%RH / 40°C / 56 days
Type
Dimensions
L
B
D
C
CRW 1210
0.126 +0.008 / -0.002
[ 3.2 +0.2 / -0.05 ]
0.098 +0.008 / -0.002
[ 2.5 +0.2 / -0.05 ]
0.020 +0.008 / -0.004
[ 0.5 +0.2 / -0.1 ]
0.032 ±0.008
[ 0.8 ±0.2 ]
CRW 1216
0.126 +0.008 / -0.002
[ 3.2 +0.2 / -0.05 ]
0.160 +0.008 / -0.002
[ 4.1 +0.2 / -0.05 ]
0.020 +0.008 / -0.004
[ 0.5 +0.2 / -0.1 ]
0.032 ±0.008
[ 0.8 ±0.2 ]
CRW 2010
0.200 +0.008 / -0.002
[ 5.1 +0.2 / -0.05 ]
0.098 +0.008 / -0.002
[ 2.5 +0.2 / -0.05 ]
0.024 +0.008 / -0.004
[ 0.6 +0.2 / -0.1 ]
0.047 ±0.008
[ 1.2 ±0.2 ]
CRW 2040
0.200 +0.008 / -0.002
[ 5.1 +0.2 / -0.05 ]
0.400 +0.008 / -0.002
[ 10.2 +0.2 / -0.05 ]
0.024 +0.008 / -0.004
[ 0.6 +0.2 / -0.1 ]
0.047 ±0.008
[ 1.2 ±0.2 ]
CRW 2512
0.250 +0.006 / -0.002
[ 6.3 +0.15 / -0.05 ]
0.138 +0.008 / -0.002
[ 3.5 +0.2 / -0.05 ]
0.024 +0.006 / -0.002
[ 0.6 +0.15 / -0.05 ]
0.035 ±0.008
[ 0.9 ±0.2 ]
CRW 4020
0.400 +0.006 / -0.002
[ 10.2 +0.15 / -0.05 ]
0.200 +0.008 / -0.002
[ 5.1 +0.2 / -0.05 ]
0.024 +0.006 / -0.002
[ 0.6 +0.15 / -0.05 ]
0.035 ±0.008
[ 0.9 ±0.2 ]
Power Derating Curve
120
Bulk or Blistertape to IEC 60286-3
100
Tape width 8mm / Reel Diameter 180 or 330mm
Minimum quantity Bulk / 100 pieces per value
Minimum quantity Tape & Reel / 1000 pieces per value
Power ( % )
Packaging:
80
60
40
20
0
0
25
50
75
100
125
150
175
Ambient Temperature (°C)
Ordering Information
Part Description: Part Type - Resistance - Tolerance - TCR - Packaging
Example: CRW 2040 50 Ohm 5% 100ppm Tape
( Note: if no TCR is specified, the highest value will be supplied )
Riedon Inc.
300 Cypress Avenue
06/13
Alhambra CA 91801
(626) 284-9901
(626) 284-1704
www.riedon.com
Page 17
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