1100 DATA SHEET GENERAL PURPOSE CHIP RESISTORS RC1206 5%, 1% RoHS compliant Product specification – Jul 02, 2009 V.4 Supersedes Date of Mar. 06, 2003 Product specification 2 9 SERIES 1206 (RoHS Compliant) RC Chip Resistor Surface Mount SCOPE ORDERING INFORMATION - GLOBAL PART NUMBER & 12NC This specification describes Both part numbers are identified by the series, size, tolerance, packing RC1206 series chip resistors type, temperature coefficient, taping reel and resistance value. with lead-free terminations made YAGEO BRAND ordering code YAGEO BRAND ordering code by thick film process. ( ) GLOBAL PART NUMBER PREFERRED RC1206 X R - XX XXXX L APPLICATIONS (1) (2) (3) (4) (5) (6) � All general purpose application ( ) 1 TOLERANCE F = ±1% FEATURES J = ±5% (for Jumper ordering, use code of J) � Halogen Free Epoxy ( ) 2 PACKAGING TYPE � RoHS compliant R = Paper taping reel - Products with lead free terminations meet RoHS ( ) 3 TEMPERATURE COEFFICIENT OF RESISTANCE requirements – = Base on spec - Pb-glass contained in electrodes, ( ) resistor element and glass are 4 TAPING REEL exempted by RoHS 07 = 7 inch dia. Reel � Reducing environmentally 10 = 10 inch dia. Reel hazardous wastes 13 = 13 inch dia. Reel � High component and equipment ( ) 5 RESISTANCE VALUE reliability There are 2~4 digits indicated the resistor value. Letter R/K/M is decimal point, no need � Saving of PCB space to mention the last zero after R/K/M, e.g.1K2, not 1K20. � None forbidden-materials used Detailed resistance rules show in table of “Resistance rule of global part number”. in products/production (6) DEFAULT CODE (Note) Letter L is system default code for order only Resistance rule of global part ORDERING EXAMPLE number The ordering code of a RC1206 Resistance code rule Example chip resistor, value 56 X with 0R 0R = Jumper ±1% tolerance, supplied in 7-inch tape reel is: RC1206FR-0756RL. 1R = 1 Ω XRXX 1R5 = 1.5 Ω NOTE (1 to 9.76 Ω) 9R76 = 9.76 Ω 1. All our RSMD products meet RoHS XXRX 10R = 10 Ω compliant and Halogen Free. "LFP" of (10 to 97.6 Ω) 97R6 = 97.6 Ω the internal 2D reel label mentions XXXR "Lead Free Process" 100R = 100 Ω (100 to 976 Ω) 2. On customized label, "LFP" or specific symbol can be printed XKXX 1K = 1,000 Ω (1 to 9.76 KΩ) 9K76 = 9760 Ω XMXX 1M = 1,000,000 Ω (1 to 9.76 MΩ) 9M76= 9,760,000 Ω www.yageo.com Jul 02, 2009 V.4 Product specification 3 9 SERIES 1206 (RoHS Compliant) RC Chip Resistor Surface Mount P PH HY YC CO OM MP P B BR RA AN ND D o or rd de er riin ng g c co od de es s Both GLOBAL PART NUMBER (preferred) and 12NC (traditional) codes are acceptable to order Phycomp br and products. ( ) GLOBAL PART NUMBER PREFERRED For detailed information of GLOBAL PART NUMBER and ordering example, please refer to page 2. 12NC CODE 2322 / 2350 XXX XXXXX L Last digit of 12NC (3) ( ) (1) (2) (3) 4 Resistance decade Last digit (2) 0.01 to 0.0976 X 0 PAPER / PE TAPE ON REEL (units) TYPE/ START TOL. RESISTANCE (1) X 1206 IN (%) RANGE 0.1 to 0.976 7 5,000 10,000/not preferred 20,000 1 to 9.76 X 8 RC01 2322 ±5% 1 to 10 MΩ 711 61xxx 711 51xxx 711 81xxx X 10 to 97.6 9 RC02 2322 ±1% 1 to 10 MΩ 724 6xxxx 724 7xxxx 724 8xxxx X 100 to 976 1 HRC01 2350 ±5% 11 to 22 MΩ 520 10xxx - - 1 to 9.76 KX 2 Jumper 2322 - 0 Ω 711 91032 711 91005 711 92004 X 10 to 97.6 K 3 (1) The resistors have a 12-digit ordering code starting with 2322 / 2350. 100 to 976 KX 4 X 1 to 9.76 M (2) The subsequent 4 or 5 digits indicate the resistor tolerance and 5 packaging. X 10 to 97.6 M 6 (3) The remaining 4 or 3 digits represent the resistance value with the X Example: 0.02 = 0200 or 200 last digit indicating the multiplier as shown in the table of X 0.3 = 3007 or 307 “Last digit of 12NC”. X 1 = 1008 or 108 (Note) (4) Letter L is system default code for order only X 33 K = 3303 or 333 ORDERING EXAMPLE X 10 M = 1006 or 106 The ordering code of a RC02 resistor, value 56 X with ±1% tolerance, supplied in tape of 10,000 units per reel is: 232272465609L or RC1206FR-0756RL. NOTE 1. All our RSMD products meet RoHS compliant and Halogen Free. "LFP" of the internal 2D reel label mentions "Lead Free Process" 2. On customized label, "LFP" or specific symbol can be printed www.yageo.com Jul 02, 2009 V.4 YNSC066 Product specification 4 9 SERIES 1206 (RoHS Compliant) RC Chip Resistor Surface Mount MARKING RC1206 E-24 series: 3 digits 03 YNSC001 First two digits for significant figure and 3rd digit for number of zeros Fig. 1 Value = 10 KΩ Both E-24 and E-96 series: 4 digits 00 YNSC004 First three digits for significant figure and 4th digit for number of zeros Fig. 2 Value = 10 KΩ For further marking information, please see special data sheet “Chip resistors marking” CONSTRUCTION OUTLINES OUTLINES The resistor is constructed on top of a high-grade ceramic body. For dimension see Table 1 Internal metal electrodes are added on each end to make the contacts to marking layer the thick film resistive element. The overcoat composition of the resistive element Primary glass layer is a noble metal imbedded into a resistive layer (Jumper chip is a conductor) glass and covered by a second glass inner electrode to prevent environment influences. H termination(Ni/matte tin) The resistor is laser trimmed to the ceramic substrate I rated resistance value. The resistor 2 is covered with a protective epoxy overcoat coat, finally the two external I 1 terminations (matte tin on Ni- barrier) are added. See fig.3 W DIMENSIONS Table 1 L TYPE RC1206 Fig. 3 Chip resistor outlines L (mm) 3.10 ± 0.10 W (mm) 1.60 ± 0.10 H (mm) 0.55 ± 0.10 I (mm) 1 0.45 ± 0.20 I (mm) 2 0.40 ± 0.20 www.yageo.com Jul 02, 2009 V.4 Product specification 5 9 SERIES 1206 (RoHS Compliant) RC Chip Resistor Surface Mount ELECTRICAL CHARACTERISTICS FOOTPRINT AND SOLDERING Table 2 PROFILES RC1206 1/4 W For recommended footprint and CHARACTERISTICS soldering profiles, please see the Operating Temperature Range –55 °C to +155 °C special data sheet “Chip resistors Maximum Working Voltage 200 V mounting”. Maximum Overload Voltage 400 V Dielectric Withstanding Voltage 500 V 5% (E24) 1 Ω to 22 MΩ Resistance Range 1% (E24/E96) 1 Ω to 10 MΩ Zero Ohm Jumper < 0.05 Ω 1 Ω ≤ R ≤ 10 Ω ±200 ppm/°C Temperature Coefficient 10 MΩ < R ≤ 22 MΩ ±200 ppm/°C 10 Ω < R ≤ 10 MΩ ±100 ppm/°C Rated Current 2 A Jumper Criteria Maximum Current 10 A PACKING STYLE AND PACKAGING QUANTITY Table 3 Packing style and packaging quantity PRODUCT TYPE PACKING STYLE REEL DIMENSION QUANTITY PER REEL RC1206 Paper Taping Reel (R) 7" (178 mm) 5,000 units 10" (254 mm) 10,000 units 13" (330 mm) 20,000 units NOTE 1. For paper tape and reel specification/dimensions, please see the special data sheet “Chip resistors packing” FUNCTIONAL DESCRIPTION P PO OW WE ER R R RA AT TIIN NG G handbook, halfpage RC1206 rated power at 70°C is 1/4 W P MLB206_2 (%P ) rated RATED VOLTAGE 100 The DC or AC (rms) continuous working voltage corresponding to the rated power is determined by 50 the following formula: 0 V=√(P X R) 55 0 50 70 100 155 o ( C) T amb or max. working voltage whichever is less Where Fig. 4 Maximum dissipation (P) in percentage of rated power as a V=Continuous rated DC or function of the operating ambient temperature (T ) amb AC (rms) working voltage (V) P=Rated power (W) R=Resistance value (X) www.yageo.com Jul 02, 2009 V.4 Product specification 6 9 SERIES 1206 (RoHS Compliant) RC Chip Resistor Surface Mount TESTS AND REQUIREMENTS Table 4 Test condition, procedure and requirements TEST TEST METHOD PROCEDURE REQUIREMENTS Temperature IEC 60115-1 4.8 At +25/–55 °C and +25/+125 °C Refer to table 2 Coefficient of Resistance Formula: (T.C.R.) R –R 2 1 6 T.C.R= ------------------------- ×10 (ppm/°C) R (t –t ) 1 2 1 Where t =+25 °C or specified room temperature 1 t =–55 °C or +125 °C test temperature 2 R =resistance at reference temperature in ohms 1 R =resistance at test temperature in ohms 2 IEC 60115-1 4.25.1 Life/Endurance At 70±5 °C for 1,000 hours, RCWV applied for ±(1.0%+0.05 Ω) for 1% tol. 1.5 hours on, 0.5 hour off, still air required ±(3.0%+0.05 Ω) for 5% tol. <100 mΩ for Jumper IEC 60068-2-2 High 1,000 hours at 155±5 °C, unpowered ±(1.0%+0.05 Ω) for 1% tol. Temperature ±(2.0%+0.05 Ω) for 5% tol. Exposure/ <50 mΩ for Jumper Endurance at Upper Category Temperature MIL-STD-202G Method-106G Moisture Each temperature / humidity cycle is defined at 8 ±(0.5%+0.05 Ω) for 1% tol. Resistance hours, 3 cycles / 24 hours for 10d. with 25 °C / ±(2.0%+0.05 Ω) for 5% tol. 65 °C 95% R.H, without steps 7a & 7b, <100 mΩ for Jumper unpowered Parts mounted on test-boards, without condensation on parts Measurement at 24±2 hours after test conclusion Thermal Shock MIL-STD-202G Method-107G -55/+125 °C ±(0.5%+0.05 Ω) for 1% tol. Number of cycles required is 300. Devices ±(1%+0.05 Ω) for 5% tol. unmounted <50 mΩ for Jumper Maximum transfer time is 20 seconds. Dwell time is 15 minutes. Air – Air Short Time IEC60115-1 4.13 2.5 times of rated voltage or maximum overload ±(1.0%+0.05 Ω) for 1% tol. Overload voltage whichever is less for 5 sec at room ±(2.0%+0.05 Ω) for 5% tol. temperature <50 mΩ for Jumper No visible damage www.yageo.com Jul 02, 2009 V.4 Product specification 7 9 SERIES 1206 (RoHS Compliant) RC Chip Resistor Surface Mount TEST TEST METHOD PROCEDURE REQUIREMENTS Board Flex/ IEC 60068-2-21 Chips mounted on a 90mm glass epoxy resin ±(1.0%+0.05 Ω) for 1%, 5% tol. Bending PCB (FR4) <50 mΩ for Jumper 2 mm bending No visible damage Bending time: 60±5 seconds IEC 60068-2-1 Low The resistor shall be subjected to a DC rated ±(0.5%+0.05 Ω) for 1% tol . Temperature voltage for 1.5 h-on, 0.5 h-off, at -55±3 °C ±(1.0%+0.05 Ω) for 5% tol. Operation This constitutes shall be repeated for 96 hours No visible damage However the applied voltage shall not exceed the maximum operating voltage IEC 60115-1 4.6 Insulation Rated continuous overload voltage (RCOV) ≥10 GΩ Resistance for 1 minute RC1206 Type Voltage (DC) 100 V Dielectric IEC 60115-1 4.7 Maximum voltage (V ) applied for 1 minute No breakdown or flashover rms Withstand Type RC1206 Voltage Voltage (AC) 500 V rms IPC/JEDEC J-STD-020D Resistance to lsopropylalcohol (C H OH) followed by No smeared 3 7 Solvent brushing IEC 60115-1 4.12 Noise Maximum voltage (Vrms) applied Resistors range Value R < 100 Ω 10 dB 100 Ω ≤ R < 1 KΩ 20 dB 1 KΩ ≤ R < 10 KΩ 30 dB 10 KΩ ≤ R < 100 KΩ 40 dB 100 KΩ ≤ R < 1 MΩ 46 dB 1 MΩ ≤ R ≤ 22 MΩ 48 dB IEC 60115-1 4.37 Biased Humidity Steady state for 1000 hours at 40 °C / 95% R.H. ±(1.0%+0.05 Ω) for 1% tol. (steady state) RCWV applied for 1.5 hours on and ±(2.0%+0.05 Ω) for 5% tol. 0.5 hour off <100 mΩ for Jumper www.yageo.com Jul 02, 2009 V.4 Product specification 8 9 SERIES 1206 (RoHS Compliant) RC Chip Resistor Surface Mount TEST TEST METHOD PROCEDURE REQUIREMENTS IEC 60115-1 4.39 Intermittent 2.5 times of rated voltage or maximum ±(1.0%+0.05 Ω) for 1% tol. Overload overload voltage whichever is less for 1 second ±(2.0%+0.05 Ω) for 5% tol. on and 25 seconds off; total 10,000 cycles <100 mΩ for Jumper Solderability Well tinned (≥95% covered) - Wetting IPC/JEDEC J-STD-002B test B Electrical Test not required No visible damage Magnification 50X SMD conditions: st 1 step: method B, aging 4 hours at 155 °C dry heat nd 2 step: leadfree solder bath at 245±3 °C Dipping time: 3±0.5 seconds IPC/JEDEC J-STD-002B test D - Leaching Leadfree solder, 260 °C, 30 seconds No visible damage immersion time IEC 60068-2-58 - Resistance to Condition B, no pre-heat of samples ±(0.5%+0.05 Ω) for 1% tol . Soldering Heat Leadfree solder, 260 °C, 10 seconds ±(1.0%+0.05 Ω) for 5% tol. immersion time <50 mΩ for Jumper Procedure 2 for SMD: devices fluxed and No visible damage cleaned with isopropanol www.yageo.com Jul 02, 2009 V.4 Product specification 9 9 SERIES 1206 (RoHS Compliant) RC Chip Resistor Surface Mount REVISION HISTORY REVISION DATE CHANGE NOTIFICATION DESCRIPTION Version 4 Jul 02, 2009 - - Test Items and methods updated - Test requirements upgraded Version 3 Jul 15, 2008 - - Change to dual brand datasheet that describe RC1206 with RoHS compliant - Description of "Halogen Free Epoxy" added - Define global part number Version 2 Sep 03, 2004 - - New datasheet for 1206 thick film 1% and 5% with lead-free terminations - Replace the 1206 part of pdf files: RC01_11_21_31_5, RC02_12_22_32_10, and HRC01_5_4 - Test method and procedure updated - PE tape added (paper tape will be replaced by PE tape) - High ohmic products combined into standard products. “ Yageo reserves all the rights for revising the content of this datasheet without further notification, as long as the products itself are unchanged. Any product change will be announced by PCN.” www.yageo.com Jul 02, 2009 V.4 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Yageo :   RC1206FR-07105RL  RC1206FR-0710K2L  RC1206FR-0710ML  RC1206FR-0711K5L  RC1206FR-0711KL  RC1206FR-07121KL  RC1206FR-07121RL  RC1206FR-07124RL  RC1206FR-0712K1L  RC1206FR-0712K7L  RC1206FR-0712R1L  RC1206FR-07130RL  RC1206FR-0713K3L  RC1206FR-0713K7L  RC1206FR-0713KL  RC1206FR-07140KL  RC1206FR-07140RL  RC1206FR-07143KL  RC1206FR-07147RL  RC1206FR-0714K7L  RC1206FR-07150KL  RC1206FR-07150RL  RC1206FR-07154KL  RC1206FR-0715K4L  RC1206FR-0715K8L  RC1206FR-0715KL  RC1206FR-0715RL  RC1206FR-07162RL  RC1206FR-07165RL  RC1206FR-07169KL  RC1206FR-07169RL  RC1206FR-0716K2L  RC1206FR-0716R9L  RC1206FR-0717K8L  RC1206FR-0717R8L  RC1206FR-07182RL  RC1206FR-0718K7L  RC1206FR-0719K6L  RC1206FR-071K21L  RC1206FR-071K2L  RC1206FR-071K43L  RC1206FR-071K4L  RC1206FR-071K54L  RC1206FR-071K5L  RC1206FR-071K62L  RC1206FR-071K74L  RC1206FR-071K78L  RC1206FR-071M21L  RC1206FR-071M62L  RC1206FR-071ML  RC1206FR-071R33L  RC1206FR-071R37L  RC1206FR-071RL  RC1206FR-07200KL  RC1206FR-07200RL  RC1206FR-07205KL  RC1206FR-07205RL  RC1206FR-0720K5L  RC1206FR-0720KL  RC1206FR-0720R5L  RC1206FR-0720RL  RC1206FR-07215KL  RC1206FR-0721KL  RC1206FR-0721R5L  RC1206FR-07220RL  RC1206FR-07221KL  RC1206FR-07221RL  RC1206FR-07226RL  RC1206FR-0722K1L  RC1206FR-0722K6L  RC1206FR-0722KL  RC1206FR-0722R1L  RC1206FR-0722RL  RC1206FR-07237KL  RC1206FR-07237RL  RC1206FR-0723K7L  RC1206FR-07243RL  RC1206FR-07249KL  RC1206FR-07249RL  RC1206FR-0724K3L  RC1206FR-0724R3L  RC1206FR-0724R9L  RC1206FR-07255KL  RC1206FR-0725K5L  RC1206FR-07261KL  RC1206FR-07261RL  RC1206FR-07267KL  RC1206FR-0726K1L  RC1206FR-0726K7L  RC1206FR-0726R1L  RC1206FR-0726R7L  RC1206FR-07274KL  RC1206FR-0727K4L  RC1206FR-0727R4L  RC1206FR-0727RL  RC1206FR-07287KL  RC1206FR-07294KL  RC1206FR-072K05L  RC1206FR-072K15L  RC1206FR-072K1L