Standard chip resistors RC01/11/21/31 sizes 1206, …

1 1997 Feb 261 Philips ComponentsProduct specificationStandard chip resistorssizes 1206, 0805, 0603 and 0402RC01/11/21/31 FEATURES Low assembly costs High component and equipmentreliability Excellent performance at highfrequency, especially the RC31 Complete Standard SMD All general purpose resistors are constructed on ahigh grade ceramic body (aluminiumoxide). Internal metal electrodes areadded at each end and connected bya resistive paste which is applied tothe top surface of the substrate. Thecomposition of the paste is adjustedto give the approximate resistancerequired and the value is trimmed towithin tolerance, by laser cutting ofthis resistive resistive layer is covered with aprotective coat and printed with theresistance value. Finally, the twoexternal end terminations are ease of soldering the outerlayer of these end terminations is alead/tin REFERENCE DATANote1.

2 Data for RC31 is (1)Size code 1206 (3216)0805 (2012) 0603 (1608) 0402(1005)Resistance range1 to 10 M 10 to 1 M Resistance tolerance and E-series 5%, 2%; E24 seriesTemperature coefficient: 200 10 6/K1 R<5 250 10 6/K5 R 10 M 200 10 6/KMaximum dissipation at Tamb=70 WMaximum permissible voltage200 V(DC or RMS)150 V(DC or RMS)50 V(DC or RMS)50 V(DC or RMS)Climatic category (IEC 68)55/155/5655/125/56 Basic specificationIEC 115-8 Stability after:load, 1000 hours at Tamb = 70 C: R/R max.: + 1 R 1M R/R max.: + R>1M R/R max.: + climatic tests: R/R max.: + 1 R 1M R/R max.: + R>1M R/R max.: + resistance to soldering heat R/R max.: + R/R max.: + short time overload R/R max.: + R/R max.: + 1997 Feb 262 Philips ComponentsProduct specificationStandard chip resistorssizes 1206, 0805, 0603 and 0402RC01/11/21/31 ORDERING INFORMATIONT able 1 Ordering code indicating resistor type and packagingNotes1.

3 The jumper has a maximum resistance Rmax=50m and a rated current IR= The jumper has a maximum resistance Rmax=50m and a rated current IR= Embossed carrier tape available on request for types rc01 and (%)ORDERING CODE 2322 ..CARDBOARD TAPE ON REEL(3)BULK CASE5000units10000units20000units10000un its25000units100000unitsRC01 5711 2711 711 RC11 5730 2730 730 RC21 5702 702 2702 702 702 RC31 5 705 705 0 rc01 (1) 711 91032711 91005711 92004 RC11(1) 730 91002730 91003730 92002731 91006 RC21(2) 702 96001702 97001702 92002 702 91002 RC31(2) 705 91001 705 91005 Ordering code (12NC) The resistors have a 12-digitordering code starting with 2322 The subsequent 5 digits indicatethe resistor type and packaging;see Table 1. The remaining 3 digits indicate theresistance value: The first 2 digits indicate theresistance value.

4 The last digit indicates theresistance decade inaccordance with Table 2 Last digit of 12 NCRESISTANCEDECADELAST DIGIT1 to 810 to 9100 to 976 11 to k 210 to k 3100 to 976 k 41 to M 510 M 6 ORDERING EXAMPLEThe ordering code of a RC11 resistor ,value 4700 with 2% tolerance,supplied on cardboard tape of5000 units per reel is:2322 730 Feb 263 Philips ComponentsProduct specificationStandard chip resistorssizes 1206, 0805, 0603 and 0402RC01/11/21/31 FUNCTIONAL DESCRIPTIONP roduct characterizationStandard values of nominalresistance are taken from theE24 series for resistors with atolerance of 5% or 2%. The valuesof the E24 series are in accordancewith IEC publication 63 .Limiting valuesNote1. This is the maximum voltage thatmay be continuously applied tothe resistor element, see IEC publication 115-8.

5 TYPE LIMITINGVOLTAGE(1)(V)LIMITING POWER(W) power that the resistor can dissipate depends on the operatingtemperature; see dissipation (Pmax) in percentage of rated poweras a function of the ambient temperature (Tamb).CCA4430 555070100155125100500 Pmax(%Prated)RC31RC01RC11RC21 Tamb ( C)PULSE LOADING CAPABILITIEST hese pulses may not be applied on a regular permissible peak pulse voltage without failing to open circuit in accordance with DIN IEC 40 (CO) 533 for , full pagewidth10102103104105106107 MBD64110410102103VR ( ) s10/700 smax(V)1997 Feb 264 Philips ComponentsProduct specificationStandard chip resistorssizes 1206, 0805, 0603 and 0402RC01/11/21 permissible peak pulse voltage without failing to open circuit in accordance with DIN IEC 40 (CO) 533 for , full pagewidth10102103104105106107 MBD58710410102103VR ( ) s10/700 smax(V)These pulses may not be applied on a regular permissible peak pulse voltage without failing to open circuit in accordance with DIN IEC 40 (CO)

6 533 for , full s10/700 sV (V)maxR ( )nThese pulses may not be applied on a regular Feb 265 Philips ComponentsProduct specificationStandard chip resistorssizes 1206, 0805, 0603 and 0402RC01/11/21 on a regular basis for type: rc01 ; maximum permissible peak pulse power as afunction of pulse duration for R 10 k , single pulse and repetitive pulse tp/ti= max()1061051041031021011 MLB383103110102101t (s)iPmax(W)^single pulserep. pulset /t = on a regular basis for type: rc01 ; maximum permissible peak pulse voltage as afunction of pulse max()handbook, full pagewidth010 610 510 410 310 210 11 MGA209500400300200100600700(V)maxt (s)iV^1997 Feb 266 Philips ComponentsProduct specificationStandard chip resistorssizes 1206, 0805, 0603 and 0402RC01/11/21 on a regular basis for type:RC11; maximum permissible peak pulse power as afunction of pulse duration for R 10 k , single pulse and repetitive pulse tp/ti= max()handbook, full pagewidth1011 MBD588103110102102103104105106101 Pmax(W)single pulset /t =1000pit (s) on a regular basis for type:RC11.

7 Maximum permissible peak pulse voltage as afunction of pulse max()handbook, full pagewidth6002000400 MLB7221011102103104105106 Vmax(V)t (s)i1997 Feb 267 Philips ComponentsProduct specificationStandard chip resistorssizes 1206, 0805, 0603 and 0402RC01/11/21 on a regular basis for type:RC21; maximum permissible peak pulse power as afunction of pulse duration for R 10 k , single pulse and repetitive pulse tp/ti= max()handbook, full pagewidth1011 MBD591110102102103104105106102 Pmax(W)single pulset /t =1000pi101t (s) Pulse on a regular basis for type:RC21; maximum permissible peak pulse voltage as afunction of pulse max()handbook, full pagewidth3001000200 MBD5921011102103104105106 Vmax(V)t (s)i1997 Feb 268 Philips ComponentsProduct specificationStandard chip resistorssizes 1206, 0805, 0603 and 0402RC01/11/21/31 MECHANICAL DATAMass per 100 unitsMarkingEach resistor , except RC31, ismarked with a three digit code(occasionally four digit) on theprotective coating to designate thenominal resistance MARKINGFor values up to 91 the R is used asa decimal point.

8 For values of 100 or greater the first 2 digits aresignificant, the third indicates thenumber of zeros to MARKINGFor values up to 976 the R is usedas a decimal point. For values of 1 k or greater the first 3 digits aresignificant, the fourth indicates thenumber of zeros to packaging is also marked andincludes resistance value, tolerance,TC value, catalogue number,quantity, production period, batchnumber and source (g) 82382 k MARKINGRESISTANCE12R012 820282 k OutlinesTable 3 chip resistor types and relevant physical dimensions; see (mm)W(mm)T(mm)tt(mm)tb(mm) + + , 4 columns protective coat resistor layerinner electrodeend terminationceramic substrateprotective coatMBE94022 RmarkingTWLtttbFor dimensions see Table Feb 269 Philips ComponentsProduct specificationStandard chip resistorssizes 1206, 0805, 0603 and 0402RC01/11/21/31 TESTS AND REQUIREMENTSE ssentially all tests are carried out in accordance with the schedule of IEC publication 115-8 , category LCT/UCT/56 (rated temperature range:LowerCategory Temperature,UpperCategoryTemperature; damp heat,long term,56days).

9 The testing also covers the requirements specified byEIA and tests are carried out in accordance with IEC publication 68, Recommended basic climatic and mechanical robustness testingprocedure for electronic components and under Standard atmosphericconditions according to IEC 68-1 , subclause otherwise specified the following values apply:Temperature: 15 Cto35 CRelative humidity: 45% to 75%Air pressure: 86 kPa to 106 kPa (860 mbar to 1060 mbar).In Table 4 the tests and requirements are listed with reference to therelevant clauses of IEC publications 115-8 and 68 ; a short description ofthe test procedure is also given. In some instances deviations from theIEC recommendations were necessary for our method of soldering tests are performed with mildly activated 4 Test procedures and requirementsIEC115-8 CLAUSEIEC 68-2 TESTMETHODTESTPROCEDURERESISTANCE RANGEREQUIREMENTSRC01RC11RC21RC31 Tests in accordance with the schedule of IEC publication holes; clean surface; no (outline;see )gauge (mm) T T T T W W W W L L L L voltage (+0/ 10%):R Rnom:max.

10 2% orR Rnom:max. 5%R Rnom:max. 5%R<10 : V10 R < 100 : V100 R<1k :1V1k R < 10 k :3V10 k R < 100 k :10V100 k R<1M :25VR 1M :50V1997 Feb 2610 Philips ComponentsProduct specificationStandard chip resistorssizes 1206, 0805, 0603 and 0402RC01/11/21 (Ta)resistance tosoldering heatunmounted chips; 10 s; 260 5 Cno visualdamage R/R max.: + ;no visualdamage R/R max.: 1% + (Xa)componentsolventresistanceisopropyl alcohol or H2O followedby brushing in accordance with MIL 202 F no visual (Ta)solderabilityunmounted chips completelyimmersed for 2 s in a solderbath at 235 5 Cgood tinning ( 95% covered); no visual proof oninsulationmaximum voltage (RMS) during1 minute metal block methodno breakdown or timeoverloadroom temperature; P = Pn;5 s (V 2 Vmax) R/R max.: 1% + R/R max.: 2% + mounted on a 90 mmglass epoxy resin PCB (FR4),bending: 3 mm forRC01 and5 mm forRC11,RC21 andRC31no visual damage R/R max.