Commercial Grade Power Axial Wirewound Resistor #OMMERCIAL 'RADE 0OWER !XIAL 7IREWOUND 2ESISTOR CCW Series * Power ratings from 1/2W to 9W * Non-inductive windings available * Ceramic core wirewound resistor ##7 3ERIES range from 0.1 to 1.5 * Resistance s 0OWER RATINGS FROM 7 TO 7 * Welded construction, conformal coating s .ON INDUCTIVE WINDINGS AVAILABLE s #ERAMIC CORE WIREWOUND RESISTOR s 2ESISTANCE RANGE FROM 7 TO 7 s 7ELDED CONSTRUCTION CONFORMAL COATING %LECTRICAL $ATA 0OWER RATING AT # 7 2ESISTANCE 2ANGE /HMS 4OLERANCE ##7 ##7 ##7 ##7 ##7 ##7 + ##7 + )2# 4YPE ##7 4EMPERATURE #OEFlCIENT OF 2ESISTANCE PPM # r7 7 &OR RESISTANCE VALUES OUTSIDE THESE RANGES CONTACT FACTORY %NVIRONMENTAL $ATA 3HORT TIME OVERLOAD $22 b $IELECTRIC WITHSTANDING VOLTAGE 6 2ESISTANCE TO 3OLDERING HEAT $22 b /PERATING TEMPERATURE RANGE 7 .OMINAL POWER FOR SECONDS 7 # TO # 'ENERAL .OTE )2# RESERVES THE RIGHT TO MAKE CHANGES IN PRODUCT SPECIlCATION WITHOUT NOTICE OR LIABILITY !LL INFORMATION ISNote SUBJECT TO )2#S OWN DATA AND IS CONSIDERED ACCURATE AT TIME OF GOING TO PRINT General TT electronics reserves the right to make changes in product specification without notice53! or liability. 7IRE AND &ILM 4ECHNOLOGIES $IVISION s 3OUTH 3TAPLES 3TREET s #ORPUS #HRISTI 4EXAS 4ELEPHONE s &ACSIMILE electronics' s 7EBSITE All information is subject to TT own WWWIRCTTCOM data and is considered accurate at time of going to print. ! SUBSIDIARY OF 44 ELECTRONICS PLC ##7 3ERIES )SSUE !UGUST 3HEET OF www.bitechnologies.com www.irctt.com www.welwyn-tt.com (c) TT electronics plc 09. 11 #OMMERCIAL 'RADE 0OWER !XIAL 7IREWOUND 2ESISTOR Commercial Grade Power Axial Wirewound Resistor CCW Series 0HYSICAL $ATA $IMENSIONS MM )2# 4YPE $ , MAX D ( ##7 ##7 ##7 ##7 ##7 ##7 ##7 ##7 7IRE AND &ILM 4ECHNOLOGIES $IVISION s 3OUTH 3TAPLES 3TREET s #ORPUS #HRISTI 4EXAS 53! 4ELEPHONE s &ACSIMILE s 7EBSITE WWWIRCTTCOM ##7 3ERIES )SSUE !UGUST 3HEET OF General Note TT electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT electronics' own data and is considered accurate at time of going to print. www.bitechnologies.com www.irctt.com www.welwyn-tt.com (c) TT electronics plc 09. 11 #OMMERCIAL 'RADE 0OWER !XIAL 7IREWOUND 2ESISTOR CCW Series Commercial Grade Power Axial Wirewound Resistor /RDERING $ATA 0ERFORMANCE #URVES 3PECIFY TYPE RESISTANCE TOLERANCE 2O(3 #OMPLIANCE AND PACKAGING 4HIS EXAMPLE IS FOR A 0OWER !XIAL 7IREWOUND WATT 7 RESISTOR $ERATING #URVE 3AMPLE 0ART .O ##7 * ,& ",+ )2# 4YPE ##7 0OWER !XIAL 7IREWOUND 0OWER RATING SEE SPECS TABLE 2ESISTANCE 6ALUE %)! DIGIT CODE r7 &IRST SIGNIlCANT DIGITS PLUS TH DIGIT MULTIPLIER %XAMPLE 7 7 7 2 IS USED TO DESIGNATE DECIMAL %XAMPLE 7 2 7 2 7 2 4OLERANCE %)! FORMAT ' * + 2O(3 #OMPLIANCE ,& 2O(3 COMPLIANT CONSTRUCTION 0ACKAGING ",+ BULK PACKAGING 4EMPERATURE 2ISE #HART 7IRE AND &ILM 4ECHNOLOGIES $IVISION s 3OUTH 3TAPLES 3TREET s #ORPUS #HRISTI 4EXAS 53! 4ELEPHONE s &ACSIMILE s 7EBSITE WWWIRCTTCOM ##7 3ERIES )SSUE !UGUST 3HEET OF General Note TT electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT electronics' own data and is considered accurate at time of going to print. www.bitechnologies.com www.irctt.com www.welwyn-tt.com (c) TT electronics plc 09. 11