CVF21000JLFTR Datasheet, PDF (1/3 Pages) IRC - a TT electronics Company. – Commercial Grade Vertical Mount Power Wirewound & Film Resistors

Commercial Grade
Vertical Mount Power
Wirewound & Film Resistors
CVW/CVF Series
• Power ratings from 2W to 10W
• Non-inductive winding available
• Resistance range from 0.1Ω to 200KΩ
• Vertical mounting configuration saves board space
• Flameproof ceramic case with inorganic potting material
Electrical Data
IRC Type
Power
Rating at
70°C (W)
Resistance
Range*
(Ohms)
Wirewound Type (CVW)
CVW - 2
2
0.1 - 27
CVW - 3
3
0.1 - 39
CVW - 5
5
0.1 - 47
CVW - 7
7
0.1 - 680
CVW - 10
10
0.1 - 910
Film Type (CVF)
CVF - 2
2
28 - 33K
CVF - 3
3
40 - 56K
CVF - 5
5
48 - 100K
CVF - 7
7
681 - 200K
CVF - 10
10
911 - 200K
* For resistance values outside these ranges, contact factory.
Tolerance
(±%)
5, 10
5, 10
Temperature Coefficient of Resistance
(±ppm/°C)
400 (<20Ω)
350 (≥20Ω)
400 (<20Ω)
350 (≥20Ω)
Environmental Data
Short-time overload
Dielectric withstanding voltage
Resistance to Soldering heat
Operating temperature range
CVF: ±5% + 0.05Ω; 10 x nominal power for 5 seconds
CVW: ±5% + 0.05Ω; 10 x nominal power for 5 seconds
1000Vac
±5% + 0.05Ω
-55°C to 275°C
General Note
IRC reserves the right to make changes in product specification without notice or liability.
All information is subject to IRC’s 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: [phone] • Facsimile: 361 992 3377 • Website: www.irctt.com
A subsidiary of
TT electronics plc
CVW/CVF Series Issue March 2009 Sheet 1 of 3