PA2512FKE7T0R001E

DATA SHEET CURRENT SENSOR - LOW TCR AUTOMOTIVE GRADE PA series 5%, 1% sizes 2512 Product specification – August 22, 2014 V.0 RoHS compliant & Halogen free - Product specification Chip Resistor Surface Mount SERIES PA 2 11 2512 SCOPE ORDERING INFORMATION - GLOBAL PART NUMBER This specification describes PA series current sensor - low TCR with lead-free terminations made by metal substrate. Global part numbers are identified by the series, size, tolerance, packing type, temperature coefficient, taping reel and resistance value. GLOBAL PART NUMBER PA XXXX X X X XX XXXX L (1) APPLICATIONS  Consumer goods  Computer  Telecom / Datacom  Industrial / Power supply  Alternative Energy  Car electronics FEATURES  Comply with AEC-Q200 standard  Halogen-free Epoxy  RoHS compliant  Reduce environmentally hazardous wastes  High component and equipment reliability  Non-forbidden materials used in products/production (2) (3) (4) (5) (6) (7) (1) SIZE 2512 (2) TOLERANCE F = ± 1% J = ± 5% (3) PACKAGING TYPE K = Embossed taping reel (4) TEMPERATURE COEFFICIENT OF RESISTANCE F = ± 100 ppm/°C H = ± 275 ppm/°C (5) TAPING REEL 07 / 7W / 7T = 7 inch dia. Reel and specific rated power Detailed power rating are shown in the Table 2. (6) RESISTANCE VALUE 1 mΩ to 5 mΩ (7) DEFAULT CODE Letter L is the system default code for ordering only. (Note)  Low resistances applied to current sensing Resistance rule of global part number Resistance code rule Example 0RXXX (0.1 to 5 mΩ) 0R001 = 1 mΩ ORDERING EXAMPLE The ordering code of a PA2512 1W chip resistor, TC100, value 0.003Ω with ±1% tolerance, supplied in 7-inch tape reel is: PA2512FKF070R003L NOTE 1. All our RChip products are RoHS compliant. "LFP" of the internal 2D reel label mentions "Lead-Free Process" www.yageo.com Aug. 22, 2014 V.0 - Product specification Chip Resistor Surface Mount PA SERIES 3 11 2512 MARKING PA2512 4 digits The “R” is used as a decimal point; the other 3 digits are significant PA2512: 1mΩ to 4 mΩ Fig. 1 Fig. 2 Value = 1 mΩ Value = 5 mΩ 4 digits The “R” is used as a decimal point; the other 3 digits are significant PA2512: 5 mΩ CONSTRUCTION The resistors are constructed using outstanding TCR level material, which makes Yageo PA resistors excellent for current sensing application in battery charger circuit & DC -DC converter. The composition of the resistive material is adjusted to give the approximate required resistance and is covered with a protective coating. Marking is printed on the top side of the resistor. Finally, the three external terminations (Cu / Ni / matte Tin) are added, as shown in Fig. 4. Outlines For dimensions, please refer to Table 1 Fig. 3 Chip resistor outlines www.yageo.com Aug. 22, 2014 V.0 - Product specification Chip Resistor Surface Mount PA SERIES 4 11 2512 DIMENSION Table 1 For outlines, please refer to Fig. 4 TYPE PA2512 RESISTANCE RANGE POWER RATING 1mΩ ≦ R ≦ 4mΩ 5mΩ 1W 2W 3W L (mm) W (mm) H (mm) I1 (mm) I2 (mm) 6.35±0.25 3.18±0.25 0.63±0.25 2.21±0.25 2.21±0.25 6.35±0.25 3.18±0.25 0.63±0.25 1.19±0.25 1.19±0.25 Note: 1. For relevant physical dimensions, please refer to construction outlines. 2. Please contact with sales offices, distributors and representatives in your region before ordering. www.yageo.com Aug. 22, 2014 V.0 - Product specification Chip Resistor Surface Mount PA SERIES 5 11 2512 ELECTRICAL CHARACTERISTICS Table 2 SERIES PA Fig. 4 SIZE 2512 TOLERANCE RESISTANCE RANGE POWER RATING 07 7W 7T 47 1W 2W 3W --- ± 1% ± 5% 1 mΩ ≦ R ≦ 5 mΩ TEMPERATURE COEFFICIENT OF RESISTANCE 1mΩ ±275 ppm/°C 2mΩ ＜ R ≦ 5mΩ ±100 ppm/°C Chip resistor outlines Note: Please contact with sales offices, distributors and representatives in your region before ordering. FUNCTIONAL DESCRIPTION OPERATING TEMPERATURE RANGE PA2512 Range: –55°C to +170°C POWER RATING Standard rated power at 70°C: For detail power value, please refer to Table 2. RATED VOLTAGE The DC or AC (rms) continuous working voltage corresponding to the rated power is determined by the following formula: V = (PxR ) Where Fig. 5 Maximum dissipation (P max ) in percentage of rated power as a function of the operating ambient temperature (T amb ) V = Continuous rated DC or AC (rms) working voltage (V) P = Rated power (W) R = Resistance value (Ω) www.yageo.com Aug. 22, 2014 V.0 - Product specification Chip Resistor Surface Mount PA SERIES 6 11 2512 PACKING STYLE AND PACKAGING QUANTITY Table 3 Packing style and packaging quantity PACKING STYLE Embossed taping reel (K) REEL DIMENSION PA2512 7" (178 mm) 4,000 EMBOSSED TAPE Fig. 6 Embossed Tape Table 4 Dimensions of embossed tape for relevant chip resistors size SIZE SYMBOL A0 Unit: mm B0 W E PA2512 3.40± 0.15 6.70± 0.15 12.00± 0.30 1.75± 0.10 F P0 P1 P2 Ø D0 Ø D1 T 5.50± 0.10 4.00± 0.10 4.00± 0.10 2.00± 0.10 1.55± 0.05 1.50± 0.10 0.80± 0.15 www.yageo.com Aug. 22, 2014 V.0 - 7 Product specification Chip Resistor Surface Mount PA SERIES 11 2512 REEL SPECIFICATION Fig. 7 Reel Table 5 Dimensions of reel specification for relevant chip resistors size QUANTITY PER REEL SIZE PA2512 REEL SIZE 8 mm TAPE WIDE 12 mm TAPE WIDE -- 7" (Ø 178 mm) 4000 SYMBOL A 178.0± 1.0 Unit: mm N 60.0+1/-0 C 13.50± 0.5 D 21.0± 0.8 W1 W2 MAX. 13.6± 0.5 16.5± 0.5 LEADER/TRAILER TAPE SPECIFICATION Fig. 8 Leader/Trailer Tape www.yageo.com Aug. 22, 2014 V.0 - Product specification Chip Resistor Surface Mount PA SERIES 8 11 2512 FOOTPRINT AND SOLDERING PROFILES For recommended soldering profiles, please refer to data sheet “Chip resistors mounting”. FOOTPRINT Fig. 9 Single resistor chips recommended dimensions of footprints Table 6 Footprint dimensions SIZE PA2512 RESISTANCE RANGE 1mΩ ≦ R ≦ 4mΩ 5mΩ Unit: mm POWER RATING 1W, 2W, 3W A B C D 7.37 1.27 3.05 3.68 7.40 3.18 2.11 3.68 www.yageo.com Aug. 22, 2014 V.0 - Product specification Chip Resistor Surface Mount PA SERIES 9 11 2512 TESTS AND REQUIREMENTS Table 8 Test condition, procedure and requirements TEST Short time overload TEST METHOD PROCEDURE REQUIREMENT IEC60115-1 4.13 5 times of rated power for 5 seconds at room temperature ±(0.5%+0.0005Ω) No visible damage High Temperature Exposure/ Endurance at Upper Category Temperature MIL-STD-202G-Method 108A 1,000 hours at maximum operating temperature depending on specification, unpowered ± (1.0%+0.0005Ω) Temperature Cycling JESD22-A104C 1,000 cycles, -55/+125ºC for 1 cycle per hour ±(0.5%+0.0005Ω) Moisture Resistance MIL-STD-202G-Method 106F Each temperature / humidity cycle is defined at 8 hours (method 106F), 3 cycles / 24 hours for 10d with 25ºC / 65ºC 95% R.H, without steps 7a & 7b, unpowered ±(0.5%+0.0005Ω) Biased Humidity MIL-STD-202 Method 103 1,000 hours; 85ºC / 85% RH ±(0.5%+0.0005Ω) Operational Life/ Endurance MIL-STD-202G-Method 108A IEC 60115-1 4.25.1 No direct impingement of forced air to the parts Tolerances: 170± 3ºC 10% of operating power 1,000 hours at 125± 3ºC, de-rated voltage applied for 1.5 hours on, 0.5 hour off, stillair required ± (1.0%+0.0005Ω) 1,000 hours at 70± 2ºC applied RCWV ± (1.0%+0.0005Ω) 1.5 hours on, 0.5 hour off, still air required Resistance to Solvents MIL-STD-202 Method 215 Immerse in isopropyl alcohol for 5 min with ultrasonic at room temperature ± (1.0%+0.0005Ω) Mechanical Shock MIL-STD-202 Method 213 Three shocks in each direction shall be applied along the three mutually perpendicular axes of the test specimen. ±(0.5%+0.0005Ω) Peak value: 1,500 g’s Duration: 0.5 ms Velocity change: 15.4 ft/s Waveform: Half sine Vibration MIL-STD-202 Method 204 5 g’s for 20 min., 12 cycles each of 3 orientations ±(0.5%+0.0005Ω) Test from 10-2000 Hz. Resistance to Soldering Heat MIL-STD-202G-method 210F Condition B, no pre-heat of samples Leadfree solder, 260ºC, 10 seconds immersion time ±(0.5%+0.0005Ω) No visible damage Procedure 2 for SMD: devices fluxed and cleaned with isopropanol Thermal Shock MIL-STD-202 Method 107 -55/+150ºC, Number of cycles is 300. Maximum transfer time is 20 seconds. ±(0.5%+0.0005Ω) No visible damage Dwell time is 15 minutes. Air -Air www.yageo.com Aug. 22, 2014 V.0 - Product specification Chip Resistor Surface Mount TEST Electrostatic Discharge Solderability - Wetting TEST METHOD AEC-Q200-002 J-STD-002 SERIES PA PROCEDURE REQUIREMENT Discharges 2512=2KV ± (1.0%+0.0005Ω) No visible damage (a) Method B, aging 4 hours at 155ºC dry heat, dipping at 235± 3ºC for 5± 0.5 seconds. Well tinned (>95% covered) No visible damage Human Body Model, 1 pos + 1 neg. 10 11 2512 (b) Method B, steam aging 8 hours, dipping at 215± 3ºC for 5± 0.5 seconds. (c) Method D, steam aging 8 hours, dipping at 260± 3 ºC for 7± 0.5 seconds. Flammability UL94 Try to inflame a specimen by a needle flame No ignition of specimen; V-0 Board Flex / Bending AEC-Q200-005 Chips mounted on a 90mm glass epoxy resin PCB (FR4), Bending for 2512=2 mm ± (1.0%+0.0005Ω) Holding time: Min.60 seconds Terminal Strength (SMD) AEC-Q200-006 Applied a 17.7N (1.8Kg) for 60± 1 seconds. ± (1.0%+0.0005Ω) No visible damage Flame Retardance AEC-Q200-001 Apply voltage from 9V to 32V to increase the surface temp to 350ºC No flame, no explosion Temperature Coefficient of Resistance (T.C.R.) IEC 60115-1 4.8 At +25/–55ºC and +25/+125ºC Refer to table 2 Formula: T.C.R= R 2  R1 x106(ppm/ºC) R1( t 2  t1) Where t1=+25ºC or specified room temperature t2=–55ºC or +125ºC test temperature R1=resistance at reference temperature in ohms R2=resistance at test temperature in ohms Flower-of-Sulfur (FOS) Modified ASTM B809-95 Sulfur 105ºC, 750 hours, unpowered. ± (1.0%+0.0005Ω) www.yageo.com Aug. 22, 2014 V.0 - Product specification Chip Resistor Surface Mount PA SERIES 2512 11 11 REVISION HISTORY REVISION DATE Version 0TYPE Aug. 22, 2014 0603 0805 1206 CHANGE NOTIFICATION - POWER DESCRIPTION TEMPERATURE COEFFICIENT RESISTANCE RANGE - New datasheet for automotive grade current sensor -PA TOLERANCE OFseries. RESISTANCE 1/10W, 1/5W, 3/10W, 2/5W, 1/2W 5 mΩ ≦ R < 100 mΩ 1/8W, 1/4W, 1/3W, 1/2W 4 mΩ ≦ R < 100 mΩ 1/4W, 1/2W 3 mΩ ≦ R < 100 mΩ 1/2W, 1W PF The resistors are constructed using outstanding TCR level material, which makes Yageo PF resistors excellent for current sensing application in battery charger circuit & DC-DC converter. The composition of the resistive 2010 material is adjusted to give the approximate required resistance and is covered with a protective coating, which printed with the resistance value. Finally, the three external terminations (Ni / matte Tin) are added, as shown in Fig. 4. 2512 4527 ± 1% ± 2% 5 mΩ ≦ R < 100 mΩ ±75 ppm/°C ± 5% 1W, 2W 1 mΩ ≦ R < 100 mΩ 3W 1 mΩ ≦ R ≦ 50 mΩ 2W, 3W, 5W 6 mΩ ≦ R < 1Ω NOTE: 1. PLEASE CONTACT WITH SALES OFFICES, DISTRIBUTORS AND REPRESENTATIVES IN YOUR REGION BEFORE ORDERING “ 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 Aug. 22, 2014 V.0