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CCW Datasheet, PDF (1/3 Pages) IRC - a TT electronics Company. – Commercial Grade Power Axial Wirewound Resistor | |||
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Commercial Grade Power
Axial Wirewound Resistor
CCW Series
⢠Power ratings from 1/2W to 9W
⢠Non-inductive windings available
⢠Ceramic core wirewound resistor
⢠Resistance range from 0.1⦠to 1.5â¦
⢠Welded construction, conformal coating
Electrical Data
IRC Type
Power
rating at
70°C (W)
Resistance
Range*
(Ohms)
CCW - 1/2
CCW - 1
CCW - 2
0.5
0.1 - 39
1
0.1 - 50
2
0.1 - 120
CCW - 3
3
CCW - 5
5
CCW - 7
7
CCW - 8
8
CCW - 9
9
*For resistance values outside these ranges, contact factory.
0.1 - 200
0.5 - 470
0.5 - 470
1 - 1.5K
1 - 1.5K
Tolerance
(±%)
2, 5, 10
2, 5, 10
2, 5, 10
2, 5, 10
2, 5, 10
2, 5, 10
2, 5, 10
2, 5, 10
Temperature Coefï¬cient of Resistance
(±ppm/°C)
300 (â¥20â¦)
400 (<20â¦)
Environmental Data
Short-time overload
Dielectric withstanding voltage
Resistance to Soldering heat
Operating temperature range
âR/R ⤠(±2% + 0.05â¦), 2.5 Nominal power for 5 seconds
1000V
âR/R ⤠(±1% + 0.05â¦)
-55°C to 275°C
General Note
IRC reserves the right to make changes in product speciï¬cation without notice or liability.
All information is subject to IRCâs own data and is considered accurate at time of going to print.
Wire and Film Technologies Division ⢠4222 South Staples Street ⢠Corpus Christi Texas 78411 USA
Telephone: 361 992 7900 ⢠Facsimile: 361 992 3377 ⢠Website: www.irctt.com
A subsidiary of
TT electronics plc
CCW Series Issue August 2008 Sheet 1 of 3
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