DATA SHEET THICK FILM CHIP RESISTORS Automotive grade AC series 5%, 1% sizes 0402/0603/0805/1206/ 1210/1218/2010/2512 Product specification – Feb 10, 2012 V.2 RoHS compliant & Halogen free 2 Product specification Chip Resistor Surface Mount AC 10 0402 to 2512 SERIES SCOPE ORDERING INFORMATION - GLOBAL PART NUMBER This specification describes AC0402 to AC2512 chip resistors with lead-free terminations made by thick film process. Part number is identified by the series name, size, tolerance, packaging type, temperature coefficient, taping reel and resistance value. APPLICATIONS All general purpose applications Car electronics, industrial application FEATURES Comply with AEC-Q200 standard Superior resistance against sulfur containing atmosphere MSL class: MSL 1 AC series soldering is compliant with J-STD-020D Halogen RoHS - - free epoxy compliant Products with lead-free terminations meet RoHS requirements Pb-glass contained in electrodes, resistor element and glass are exempted by RoHS Reduce environmentally hazardous waste High component and equipment reliability Save PCB space The resistors are 100% performed by automatic optical inspection prior to taping. GLOBAL PART NUMBER AC XXXX X X X XX XXXX L (1) (2) (3) (4) (5) (6) (7) (1) SIZE 0402 / 0603 / 0805 / 1206 / 1210 / 1218 / 2010 / 2512 (2) TOLERANCE F = ±1% J = ±5% (for Jumper ordering, use code of J) (3) PACKAGING TYPE R = Paper/PE taping reel K = Embossed taping reel (4) TEMPERATURE COEFFICIENT OF RESISTANCE – = Base on spec (5) TAPING REEL 07 = 7 inch dia. Reel 10 = 10 inch dia. Reel 13 = 13 inch dia. Reel 7D = 7 inch dia. Reel with double quantity (6) RESISTANCE VALUE 1Ω to 10 MΩ There are 2~4 digits indicated the resistance value. Letter R/K/M is decimal point, no need to mention the last zero after R/K/M, e.g.1K2, not 1K20. Detailed coding rules of resistance are shown in the table of “Resistance rule of global part number”. (7) DEFAULT CODE Letter L is the system default code for ordering only. (Note) Resistance rule of global part number Resistance coding Example rule XRXX (1 to 9.76 Ω) 1R = 1 Ω 1R5 = 1.5 Ω 9R76 = 9.76 Ω XXRX (10 to 97.6 Ω) 10R = 10 Ω 97R6 = 97.6 Ω XXXR (100 to 976 Ω) 100R = 100 Ω 976R = 976 Ω XKXX (1 to 9.76 KΩ) 1K = 1,000 Ω 9K76 = 9760 Ω XMXX (1 to 9.76 MΩ) 1M = 1,000,000 Ω 9M76= 9,760,000 Ω XXMX (10 MΩ) ORDERING EXAMPLE The ordering code for an AC0402 chip resistor, value 100 KX with ±1% tolerance, supplied in 7-inch tape reel is: AC0402FR-07100KL. NOTE 1. All our RSMD products are RoHS compliant and Halogen free. "LFP" of the internal 2D reel label states "Lead-Free Process". 2. On customized label, "LFP" or specific symbol can be printed. 3. AC series with ±0.5% tolerance is also available. For further information, please contact sales. 10M = 10,000,000 Ω www.yageo.com Feb 10, 2012 V.2 Product specification Chip Resistor Surface Mount AC SERIES 3 10 0402 to 2512 MARKING AC0402 ynsc007 No marking Fig. 1 AC0603 / AC0805 / AC1206 / AC1210 / AC2010 / AC2512 03 YNSC001 Fig. 2 Value=10 KΩ E-24 series: 3 digits, ±5% First two digits for significant figure and 3rd digit for number of zeros AC0603 0 YNSC Fig. 3 Fig. 4 Value = 24 Ω Value = 12.4 KΩ E-24 series: 3 digits, ±1% One short bar under marking letter E-96 series: 3 digits, ±1% First two digits for E-96 marking rule and 3rd letter for number of zeros AC0805 / AC1206 / AC1210 / AC2010 / AC2512 00 YNSC004 Fig. 5 Value = 10 KΩ Both E-24 and E-96 series: 4 digits, ±1% First three digits for significant figure and 4th digit for number of zeros AC1218 YNSC099 E-24 series: 3 digits, ±5% First two digits for significant figure and 3rd digit for number of zeros Fig. 6 Value = 10 KΩ 00 YNSC103 Both E-24 and E-96 series: 4 digits, ±1% First three digits for significant figure and 4th digit for number of zeros Fig. 7 Value = 10 KΩ NOTE For further marking information, please refer to data sheet “Chip resistors marking”. Marking of AC series is the same as RC series. www.yageo.com Feb 10, 2012 V.2 Product specification Chip Resistor Surface Mount AC SERIES 4 10 0402 to 2512 CONSTRUCTION The resistors are constructed on top of an automotive grade ceramic body. Internal metal electrodes are added at each end and connected by a resistive glaze. The resistive glaze is covered by a lead-free glass. The composition of the glaze is adjusted to give the approximately required resistance value and laser trimming of this resistive glaze achieves the value within tolerance. The whole element is covered by a protective overcoat. Size 0603 and bigger is marked with the resistance value on top. Finally, the two external terminations (Ni / matte tin) are added, as shown in Fig.8. OUTLINES marking layer overcoat protective glass resistive layer (Jumper chip is a conductor) inner electrode termination(Ni/matte tin) inner electrode ceramic substrate YNSC088 Fig. 8 Chip resistor outlines DIMENSIONS Table 1 For outlines, please refer to Fig. 9 TYPE L (mm) W (mm) H (mm) I1 (mm) I2 (mm) AC0402 1.00 ±0.05 0.50 ±0.05 0.32 ±0.05 0.20 ±0.10 0.25 ±0.10 AC0603 1.60 ±0.10 0.80 ±0.10 0.45 ±0.10 0.25 ±0.15 0.25 ±0.15 AC0805 2.00 ±0.10 1.25 ±0.10 0.50 ±0.10 0.35 ±0.20 0.35 ±0.20 AC1206 3.10 ±0.10 1.60 ±0.10 0.55 ±0.10 0.45 ±0.20 0.40 ±0.20 AC1210 3.10 ±0.10 2.60 ±0.15 0.50 ±0.10 0.45 ±0.15 0.50 ±0.20 AC1218 3.10 ±0.10 4.60 ±0.10 0.55 ±0.10 0.45 ±0.20 0.40 ±0.20 AC2010 5.00 ±0.10 2.50 ±0.15 0.55 ±0.10 0.55 ±0.15 0.50 ±0.20 AC2512 6.35 ±0.10 3.10 ±0.15 0.55 ±0.10 0.60 ±0.20 0.50 ±0.20 For dimension, please refer to Table 1 AC0402/0603/0805/1206/ 1210/2010/2512 I1 AC1218 Side view for all type I1 W H W I2 Fig. 9 Chip resistor dimensions L L YNSC096 www.yageo.com Feb 10, 2012 V.2 Product specification Chip Resistor Surface Mount AC SERIES 5 10 0402 to 2512 ELECTRICAL CHARACTERISTICS Table 2 CHARACTERISTICS TYPE RESISTANCE RANGE Operating Max. Max. Dielectric Temperature Working Overload Withstanding Range Voltage Voltage Voltage AC0402 50 V 100 V 100 V AC0603 50 V 100 V 100 V AC0805 150 V 300 V 300 V AC1206 5% (E24), 1% (E24/E96) 200 V 400 V 500 V 200 V 500 V 500 V 200 V 500 V 500 V AC1210 1 Ω to 10 MΩ Jumper < 0.05 Ω –55 °C to +155 °C AC1218 Temperature Coefficient of Resistance AC2010 200 V 500 V 500 V AC2512 200 V 500 V 500 V Jumper Criteria Rated Current 1A Max. Current 2A Rated Current 1A Max. Current 2A Rated Current 2A Max. Current 5A 1 Ω ≤ R ≤ 10 Ω , Rated Current 2A ±200 ppm/°C Max. Current 10A 10 Ω < R ≤ 10 MΩ , Rated Current ±100 ppm/°C 2A Max. Current 10A Rated Current 6A Max. Current 10A Rated Current 2A Max. Current 10A Rated Current 2A Max. Current 10A FOOTPRINT AND SOLDERING PROFILES Recommended footprint and soldering profiles of AC-series is the same as RC-series. Please refer to data sheet “Chip resistors mounting”. PACKING STYLE AND PACKAGING QUANTITY Table 3 Packing style and packaging quantity PACKING STYLE Paper/PE taping reel (R) Embossed taping reel (K) REEL DIMENSION AC0402 AC0603 AC0805 AC1206 AC1210 AC1218 AC2010 AC2512 7" (178 mm) 10,000 20,000 5,000 5,000 5,000 5,000 --- --- --- 10" (254 mm) 20,000 10,000 10,000 10,000 --- --- --- --- 13" (330 mm) 50,000 20,000 20,000 20,000 20,000 --- --- --- 7" (178 mm) --- --- --- --- --- 4,000 4,000 4,000 NOTE 1. For paper/PE/embossed tape and reel specifications/dimensions, please refer to data sheet “Chip resistors packing”. www.yageo.com Feb 10, 2012 V.2 Product specification Chip Resistor Surface Mount AC SERIES 6 10 0402 to 2512 FUNCTIONAL DESCRIPTION OPERATING TEMPERATURE RANGE handbook, halfpage Range: –55 °C to +155 °C P (%Prated ) POWER RATING Each type rated power at 70 °C: AC0402=1/16 W (0.0625W) AC0603=1/10 W (0.1W) AC0805=1/8 W (0.125W) AC1206=1/4 W (0.25W) AC1210=1/2 W (0.5W) AC1218=1 W AC2010=3/4 W (0.75W) AC2512=1 W RATED VOLTAGE MLB206_2 100 50 0 55 0 50 70 100 155 o Tamb ( C) Fig. 10 Maximum dissipation (Pmax) in percentage of rated power as a function of the operating ambient temperature (Tamb ) The DC or AC (rms) continuous working voltage corresponding to the rated power is determined by the following formula: V = √(P X R) Or Maximum working voltage whichever is less Where V = Continuous rated DC or AC (rms) working voltage (V) P = Rated power (W) R = Resistance value (X) www.yageo.com Feb 10, 2012 V.2 Product specification Chip Resistor Surface Mount AC SERIES 7 10 0402 to 2512 TESTS AND REQUIREMENTS Table 4 Test condition, procedure and requirements TEST TEST METHOD PROCEDURE REQUIREMENTS High Temperature Exposure AEC-Q200 Test 3 1,000 hours at TA = 125 °C, unpowered ±(1.0%+0.05 Ω) Moisture Resistance AEC-Q200 Test 6 MIL-STD-202 Method 108 MIL-STD-202 Method 106 <50 mΩ for Jumper Each temperature / humidity cycle is defined at 8 hours (method 106F), 3 cycles / 24 hours for 10d. with 25 °C / 65 °C 95% R.H, without steps 7a & 7b, unpowered ±(0.5%+0.05 Ω) for 1% tol. ±(2.0%+0.05 Ω) for 5% tol. <100 mΩ for Jumper Parts mounted on test-boards, without condensation on parts Biased Humidity AEC-Q200 Test 7 MIL-STD-202 Method 103 1,000 hours; 85 °C / 85% RH 10% of operating power ±(1.0%+0.05 Ω) <100 mΩ for Jumper Measurement at 24±4 hours after test conclusion. Operational Life Resistance to Soldering Heat Thermal Shock AEC-Q200 Test 8 ±(1.0%+0.05 Ω) MIL-STD-202 Method 108 1,000 hours at 125 °C, derated voltage applied for 1.5 hours on, 0.5 hour off, still-air required AEC-Q200 Test 15 Condition B, no pre-heat of samples ±(0.5%+0.05 Ω) for 1% tol. MIL-STD-202 Method 210 Lead-free solder, 260±5 °C, 10±1 seconds immersion time ±(1.0%+0.05 Ω) for 5% tol. Procedure 2 for SMD: devices fluxed and cleaned with isopropanol No visible damage AEC-Q200 Test 16 -55/+125 °C ±(1.0%+0.05 Ω) MIL-STD-202 Method 107 Number of cycles is 300. Devices mounted <50 mΩ for Jumper <100 mΩ for Jumper <50 mΩ for Jumper Maximum transfer time is 20 seconds. Dwell time is 15 minutes. Air – Air ESD AEC-Q200 Test 17 AEC-Q200-002 Human Body Model, 1 pos. + 1 neg. discharges 0402/0603: 1 KV, 0805 and above: 2 KV ±(3.0%+0.05 Ω) <50 mΩ for Jumper www.yageo.com Feb 10, 2012 V.2 8 Product specification Chip Resistor Surface Mount AC SERIES 10 0402 to 2512 TEST TEST METHOD PROCEDURE REQUIREMENTS Solderability - Wetting AEC-Q200 Test 18 Electrical Test not required Magnification 50X Well tinned (≥95% covered) J-STD-002 SMD conditions: No visible damage (a) Method B, aging 4 hours at 155 °C dry heat, dipping at 235±3 °C for 5±0.5 seconds. (b) Method B, steam aging 8 hours, dipping at 215±3 °C for 5±0.5 seconds. (c) Method D, steam aging 8 hours, dipping at 260±3 °C for 7±0.5 seconds. Board Flex AEC-Q200 Test 21 AEC-Q200-005 Chips mounted on a 90mm glass epoxy resin PCB (FR4) ±(1.0%+0.05 Ω) <50 mΩ for Jumper Bending for 0402: 5 mm 0603/0805: 3 mm 1206 and above: 2 mm Holding time: minimum 60 seconds Temperature Coefficient of Resistance (T.C.R.) IEC 60115-1 4.8 At +25/–55 °C and +25/+125 °C Refer to table 2 Formula: R2–R1 T.C.R= ------------------------- ×106 (ppm/°C) R1(t2–t1) Where t1=+25 °C or specified room temperature t2=–55 °C or +125 °C test temperature R1=resistance at reference temperature in ohms R2=resistance at test temperature in ohms Short Time Overload IEC60115-1 4.13 2.5 times of rated voltage or maximum overload voltage whichever is less for 5 sec at room temperature ±(1.0%+0.05 Ω) <50 mΩ for Jumper www.yageo.com Feb 10, 2012 V.2 Product specification Chip Resistor Surface Mount AC SERIES 0402 to 2512 9 10 REVISION HISTORY REVISION DATE Version 2 Feb. 10, 2012 CHANGE NOTIFICATION DESCRIPTION - Jumper criteria added - AC1218 marking and outline figure updated Version 1 Feb. 01, 2011 - - Case size 1210, 1218, 2010, 2512 extended - Test method and procedure updated - Packing style of 7D added Version 0 Nov. 10, 2010 - - First issue of this specification www.yageo.com Feb 10, 2012 V.2 Product specification Chip Resistor Surface Mount AC SERIES 0402 to 2512 10 10 LEGAL DISCLAIMER Yageo, its distributors and agents (collectively, “Yageo”), hereby disclaims any and all liabilities for any errors, inaccuracies or incompleteness contained in any product related information, including but not limited to product specifications, datasheets, pictures and/or graphics. 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Any product change will be announced by PCN. www.yageo.com Feb 10, 2012 V.2 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Yageo: AC0603FR-0733KL AC0603FR-0710RL AC0603FR-070RL AC0603FR-071KL AC0603FR-071K37L AC0603FR071K5L AC0603FR-071K8L AC0603FR-071ML AC0603FR-0710KL AC0603FR-07100KL AC0603FR-07120RL AC0603FR-07191KL AC0603FR-072K21L AC0603FR-0720KL AC0603FR-074K7L AC0603FR-074R75L AC0603FR07470RL AC1206FR-07150RL AC1206FR-0760R4L AC1206FR-0751KL AC1206FR-07100KL AC2010JK-070RL AC0402FR-07100KL AC0402FR-07100RL AC0402FR-0710KL AC0402FR-07110RL AC0402FR-07120RL AC0402FR-0712KL AC0402FR-0712RL AC0402FR-07130RL AC0402FR-07150RL AC0402FR-0715KL AC0402FR07180KL AC0402FR-0718KL AC0402FR-071K5L AC0402FR-071K8L AC0402FR-071KL AC0402FR-071ML AC0402FR-07200KL AC0402FR-0720KL AC0402FR-07220KL AC0402FR-07220RL AC0402FR-0722KL AC0402FR0722RL AC0402FR-07240KL AC0402FR-0724KL AC0402FR-07270KL AC0402FR-07270RL AC0402FR-072K2L AC0402FR-072K7L AC0402FR-072KL AC0402FR-07300KL AC0402FR-0730KL AC0402FR-07330KL AC0402FR0733RL AC0402FR-07360KL AC0402FR-073K3L AC0402FR-073KL AC0402FR-07430KL AC0402FR-0743RL AC0402FR-07470KL AC0402FR-07470RL AC0402FR-0747KL AC0402FR-0747RL AC0402FR-074K7L AC0402FR0751KL AC0402FR-0751RL AC0402FR-07560RL AC0402FR-075K6L AC0402FR-0762RL AC0402FR-07680RL AC0402FR-0768KL AC0402FR-0768RL AC0402FR-07750KL AC0402FR-0775RL AC0402FR-07820RL AC0402FR0782RL AC0402FR-07910KL AC0402FR-079K1L AC0603FR-07100RL AC0603FR-07110KL AC0603FR-07110RL AC0603FR-0711KL AC0603FR-0711RL AC0603FR-07120KL AC0603FR-0712KL AC0603FR-0712RL AC0603FR07130KL AC0603FR-0713KL AC0603FR-07150KL AC0603FR-07150RL AC0603FR-0715KL AC0603FR-0715RL AC0603FR-07160KL AC0603FR-0716KL AC0603FR-0716RL AC0603FR-07180KL AC0603FR-07180RL AC0603FR-0718KL AC0603FR-07200KL