High Range Precision Chip Resistors IR C Ad vanced Film Di vision IRC Adv Division PFC-CR Series * New CHROMAXX CHROMAXX TM resistor film system TM Hi Range Film System * Precision resistance values to 20M * TCRs available to 50ppm/C * Tested for COTS applications Non-leaching Nickel barrier * Multiple chip sizes Wrap around termination IRC has developed a new high range film system to expand our line of thin film chip resistors. The new CHROMAXX TM thin film system provides the precision and performance necessary for high resistance chip resistor applications. Specially selected materials and processes insure initial precision is maintained in the harshest surface mount soldering environment. Solder coated wrap-around terminations with leach-resistant nickel barriers insure high integrity solder connections. Physical Data L a TOP W SIDE BOTTOM H b L W H a b W0603CR 0.063".004" 0.031".004" 0.020".004" 0.008".004" 0.008".004" W0805CR 0.081".005" 0.050".005" 0.020".006" 0.016".008" 0.016".008" W1206CR 0.126".006" 0.063".005" 0.024".004" 0.016".008" 0.016".008" W2010CR 0.203" .007" 0.103" .005" 0.024" 004" 0.020" .008" 0.020" .008" W2512CR 0.255".007" 0.124" .005" 0.024" 004" 0.020" .008" 0.020" .008" 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. (c) IRC Advanced Film Division * Corpus Christi Texas 78411 USA Telephone: 361 992 7900 * Facsimile: 361 992 3377 * Email: afdsales@irctt.com * Website: www.irctt.com A subsidiary of TT electronics plc PFC-CR Series Issue May 2004 High Range Precision Chip Resistors IR C Ad vanced Film Di vision IRC Adv Division Electrical Data Model Ohmic Range Maximum Voltage Rating* Power Rating (70C) W0603CR 101K - 750K 75V 100mW W0805CR 268K - 1.5M 100V 250mW W1206CR 1.01M - 5.0M 200V 333mW W2010CR 1.01M - 10M 200V 1.0W W1206CR 1.01M - 20M 200V 1.0W Available Tolerances Operating Temperature Range Termination JGFDB -55C to +150C solder plated over nickel barrier *Note: Not to exceed P x R Environmental Data Power Derating Data Performance Test Per MIL-PRF-55342 % Of Rated Power 100 50 R/R Thermal Shock (5 cycles, -65C to +125C) 0.02% Short Time Overload 0.02% High Temperature Exposure 0.03% Resistance to Bond Exposure 0.02% Moisture Resistance (10 cycles, 240 hours) 0.1% Load Life (Rated Power) (70C, 1000 hours) 0.1% Low Temperature Operation 0.01% 10 25 70 150 Temperature in C Ordering Data TCR Code W0603CR; W0805CR; W1206CR; W2010CR, W2512CR Model PFC - W1206CR - 01 - 5004 - F 01 = 100ppm/C; 02 = 50ppm/C; Prefix Resistance Code 4-Digit resistance code. Ex: 4003 = 400K; 1005 = 10M Tolerance Code J = 5%; G = 2%; F = 1%; D = 0.5%; B = 0.1% For additional information or to discuss your specific requirements, please contact our Applications Team using the contact details below. (c) IRC Advanced Film Division * Corpus Christi Texas 78411 USA Telephone: 361 992 7900 * Facsimile: 361 992 3377 * Email: afdsales@irctt.com * Website: www.irctt.com PFC-CR Series Issue May 2004