CR12 RFE | Alldatasheet
Document overview
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Technical content
High quality thermally conductive ceramic core with carbon film and conformally protected by multiple epoxy coatings.
FEATURES
- Exceptional Long Term Stability
- Flameproof Coating Available
- Special Values May Be Requested FILM RESISTORS CR Series: Carbon Film DERATING CURVE 100 -55 -30 0 20 40 60 80 100 125 140 160 Rated Load (%) Ambient Temperature (°C) 70°C 150°C TYPE CR12 CR25M/25 CR50M/50S CR100S/100/200 Rated Wattage at 70°C 0.125W/0.16W 0.25W 0.50W 1W/2W Max. Working Voltage 200V 250V 350V 500V/750V Max. Overload Voltage 400V 500V 750V 1000V Resistance Tolerance J(±5%) G(±2%) J(±5%) G(±2%) J(±5%) G(±2%) J(±5%) G(±2%) Ambient Temperature Range. -55°C ~ +155°C -55°C ~ +155°C -55°C ~ +155°C -55°C ~ +155°C Life ±3% MAX ±3% MAX ±3% MAX ±3% MAX ±2% AVG ±2% AVG ±2% AVG ±2% AVG Resistance Temp. <100K ohm ±4% <100K ohm ±4% <100K ohm ±4% <100K ohm ±4% Characteristics <1M ohm ±4% <1M ohm ±10% <1M ohm ±6% <1M ohm ±6% (At 25°C ~ 105°C) <1.5M ohm ±4% <1.5M ohm ±14% <1.5M ohm ±8% <1.5M ohm ±12% <3.3M ohm ±4% <3.3M ohm ±12% Temperature Cycle ±1% ±1% ±1% ±1% Short-time Overload ±1% ±1% ±1% ±1% Moisture Resistance ±3% MAX ±3% MAX ±3% MAX ±3% MAX Terminal Strength ±0.5% ±0.5% ±0.5% ±0.5% Soldering Heat ±0.5% ±0.5% ±0.5% ±0.5% Shock and Vibration ±1% ±1% ±1% ±1% Resistance Range ±5% 1 ohm ~ 10M ohm 0.5 ohm ~ 22M ohm 0.5 ohm ~ 22M ohm 0.5 ohm ~ 22M ohm CR 25 R - 10K - J Nominal Resistance (ohms) .003 .01 .032 .10 .32 1.0 3.2 100 1K 10K 100K 1M Noise Voltage (uV/V) Nominal Resistance (ohms) (ppm) 10010 -200 -400 -600 -800 -1000 1K 10K 100K 1M C2CB02 REV 2004.5.7 DIMENSIONS (mm) L±.5 D±.5 3.7 1.6 6.5 2.5 8.5 2.8 Small Type CR25M CR50M CR100S 9 3.7 11 4.5 Type CR12 CR25 CR50S CR100 CR200 16 5 H d±.05 0.5 0.6 0.6 0.7 0.8 0.8 Standard Tape Packing T52 T52 T52 T52 T73 T73 5000 5000 5000 2500 2000 1000
- Special tape to tape size by request RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com