Metal Foil Current Sensing Chip Resistors FEATURES • SURFACE MOUNT 0603, 0805 AND 1206 CASE SIZES • RESISTANCE VALUES UP TO 40mW • METAL FOIL ON CERAMIC CONSTRUCTION • PRECISON TOLERANCE (±1%) • REFLOW COMPATIBLE SPECIFICATIONS Type EIA Size Power Rating at 70°C NCLS06 0603 0.25W NCLS10 0805 0.50W NCLS12 1206 1.0W NCLS Series RoHS Compliant includes all homogeneous materials See Part Number System for Details Resistance Tolerance (Code) Temperature Coefficient (ppm/°C, +25°C ~ +125°C) ±1% (F) ±2% (G) ±5% (J) ±100ppm Resistance Range* Operating Temperature Range (°C) 5mW ~ 20mW 6mW ~ 30mW -55°C ~ +155°C 6mW ~ 40mW *Contact NIC regarding availability of values not shown PART NUMBER SYSTEM NCLS 12 F R006 TR F Series RoHS compliant Packaging: TR = Tape & Reel Resistance Code: See Values Tables Tolerance Code: J = 5%, G = 2%, F = 1% Case Size Code: 12 = 1206 Voltage and Current Ratings: Voltage and current ratings can be calculated for each part number by using the formulas below: Voltage Rating Formula: V = PxR Example: NCLS12FR006TRF P = 0.25W R = 0.006mW (6 milli-ohm) V= P x R = 0.25 x 0.006 = 0.0387V Current Rating Formula: I = P/R Example: NCLS12FR006TRF P = 0.25W R = 0.006mW (6 milli-ohm) I= P/R = 0.25 / 0.006 = 6.454A COMPONENT DIMENSIONS AND MARKING Case Size 0603 All Values 0805 All Values 1206 All Values L W 1.60 ± 0.20 0.80 ± 0.20 2.00 ± 0.20 1.25 ± 0.20 3.20 ± 0.20 1.60 ± 0.20 T 0.60 ± 0.20 0.70 ± 0.20 0.70 ± 0.20 P 0.40 ± 0.20 0.40 ± 0.20 0.50 ± 0.30 (0603 parts are not marked) 020 W L MARKING EXAMPLES 5mW = 005 10mW = 010 6.5mW = 6.5 1 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com T P www.RFpassives.com SPECIFICATIONS ARE SUBJECT TO CHANGE P www.SMTmagnetics.com Metal Foil Current Sensing Chip Resistors ENVIRONMENTAL CHARACTERISTICS Item Temperature Coefficient of Resistance Specification NCLS Series Test Method Within specified value +25°C ~ +125°C Load Life <±1% 1,000 hours at rated power, +70°C, 1.5 hours ON, 0.5 hours OFF Short Time Overload <±1% 5 x rated power for 5 seconds Moisture Resistance (no load) <±1% +85°C, 85% RH, 1000 hours Temperature Cycling <±1% -55°C & +155°C, 300 cycles, 15 minutes at each temperature Resistance to Soldering Heat <±0.5% +260°C ± 5°C for 10 sec. ±1 sec.,Two cycles At least 95% coverage of electrode surface +245°C ± 5°C, 2 sec. ± 0.5sec. High Temperature Exposure <±1% +155°C for 1,000 hours Low Temperature Storage <±1% -55°C for 1,000 hours Substrate Bending <±0.5% Bending within 2mm Insulation Resistance >100MW 100VDC for 1 minute Solderability Reference Standard IEC60115-1 4.8 JIS-C5201 4.8 IEC60115-1 4.25.1 JIS-C5201 4.25.1 IEC60115-1 4.13 JIS-C5201 4.13 IEC60115-1 4.24.2 1a JIS-C5201 4.24.2 1a IEC60115-1 4.19 JIS-C5201 4.19 IEC60115-1 4.18 JIS-C5201 4.18 IEC60115-1 4.17 JIS-C5201 4.17 IEC60115-1 4.23.2 JIS-C5201 4.23.2 IEC60115-1 4.23.4 JIS-C5201 4.23.4 IEC60115-1 4.33 JIS-C5201 4.33 IEC60115-1 4.6 JIS-C5201 4.6 NCLS06 (0603 CASE SIZE 0.25W) AVAILABLE VALUES Part Number NCLS06_ R005TRF NCLS06_ R006TRF NCLS06_ R007TRF NCLS06_ R008TRF NCLS06_ R009TRF NCLS06_ R010TRF NCLS06_ R011TRF NCLS06_ R012TRF NCLS06_ R013TRF NCLS06_ R014TRF NCLS06_ R015TRF NCLS06_ R016TRF NCLS06_ R017TRF NCLS06_ R018TRF NCLS06_ R019TRF NCLS06_ R020TRF Resistance Value (mΩ) 5.0 6.0 7.0 8.0 9.0 10 11 12 13 14 15 16 17 18 19 20 Power Rating 0.25W 0.25W 0.25W 0.25W 0.25W 0.25W 0.25W 0.25W 0.25W 0.25W 0.25W 0.25W 0.25W 0.25W 0.25W 0.25W Available Tolerance ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) Available TCR ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm *Contact NIC regarding availability of values not shown 2 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com SPECIFICATIONS ARE SUBJECT TO CHANGE www.SMTmagnetics.com Metal Foil Current Sensing Chip Resistors NCLS Series NCLS10 (0805 CASE SIZE 0.50W) AVAILABLE VALUES Part Number NCLS10_ R006TRF NCLS10_ R007TRF NCLS10_ R008TRF NCLS10_ R009TRF NCLS10_ R010TRF NCLS10_ R011TRF NCLS10_ R012TRF NCLS10_ R013TRF NCLS10_ R014TRF NCLS10_ R015TRF NCLS10_ R016TRF NCLS10_ R017TRF NCLS10_ R018TRF NCLS10_ R019TRF NCLS10_ R020TRF NCLS10_ R021TRF NCLS10_ R022TRF NCLS10_ R023TRF NCLS10_ R024TRF NCLS10_ R025TRF NCLS10_ R026TRF NCLS10_ R027TRF NCLS10_ R028TRF NCLS10_ R029TRF NCLS10_ R030TRF Resistance Value (mΩ) 6.0 7.0 8.0 9.0 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Power Rating 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W 0.50W Available Tolerance ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) Available TCR ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm *Contact NIC regarding availability of values not shown Power Derating Curve: For operation above 70°C, power rating must be derated according to the following chart: 3 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com SPECIFICATIONS ARE SUBJECT TO CHANGE www.SMTmagnetics.com Metal Foil Current Sensing Chip Resistors NCLS Series NCLS12 (1206 CASE SIZE 1.0W) AVAILABLE VALUES Part Number NCLS12_ R006TRF NCLS12_ R007TRF NCLS12_ R008TRF NCLS12_ R009TRF NCLS12_ R010TRF NCLS12_ R011TRF NCLS12_ R012TRF NCLS12_ R013TRF NCLS12_ R014TRF NCLS12_ R015TRF NCLS12_ R016TRF NCLS12_ R017TRF NCLS12_ R018TRF NCLS12_ R019TRF NCLS12_ R020TRF NCLS12_ R021TRF NCLS12_ R022TRF NCLS12_ R023TRF NCLS12_ R024TRF NCLS12_ R025TRF NCLS12_ R026TRF NCLS12_ R027TRF NCLS12_ R028TRF NCLS12_ R029TRF NCLS12_ R030TRF NCLS12_ R031TRF NCLS12_ R032TRF NCLS12_ R033TRF NCLS12_ R034TRF NCLS12_ R035TRF NCLS12_ R036TRF NCLS12_ R037TRF NCLS12_ R038TRF NCLS12_ R039TRF NCLS12_ R040TRF Resistance Value (mΩ) 6.0 7.0 8.0 9.0 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Power Rating 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W 1.0W Available Tolerance ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) ±1% (F), ±2% (G), ±5% (J) *Contact NIC regarding availability of values not shown 4 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com Available TCR ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm ±100ppm www.RFpassives.com SPECIFICATIONS ARE SUBJECT TO CHANGE www.SMTmagnetics.com Metal Foil Current Sensing Chip Resistors RECOMMENDED LAND PATTERN DIM. (mm) Case Size 0603 0805 1206 A B 5mW & 20mW 0.60 1.10 6mW ~ 19.5mW 0.85 0.975 6mW ~ 9.5mW 0.80 1.20 10mW ~ 30mW 1.20 1.00 6mW ~ 9.5mW 1.20 1.75 10mW ~ 19.5mW 1.80 1.45 20mW ~ 40mW 2.20 1.05 C RECOMMENDED REFLOW SOLDERING TEMPERATURE PROFILE 300 1.0 NCLS Series Peak Temperature 260°C 250 1.4 10 sec. 230°C, 40 sec. max. 200 150 1.8 150°C ~ 180°C 120 Sec. 100 50 Sensing Trace B 0 C B A PAPER TAPE DIMENSIONS (mm) A B K 0603 1.10 ± 0.15 1.90 ± 0.2 0805 1.60 ± 0.15 2.40 ± 0.2 1206 2.00 ± 0.15 3.60 ± 0.2 P 0.85 ± 0.1 1.05 ± 0.1 P1 E F D0 2.0 ± 0.1 4.0 ± 0.1 4.0 ± 0.1 5,000 1.75 ± 0.1 3.5 ± 0.05 1.55 ± 0.1 8.0 ± 0.2 P D0 Bottom Tape Quantity per Reel W B W F Top Tape 4,000 E Case Size A K 5 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com P1 www.RFpassives.com SPECIFICATIONS ARE SUBJECT TO CHANGE www.SMTmagnetics.com Metal Foil Current Sensing Chip Resistors REEL DIMENIONS (mm) AND QUANTITY Type NCLS06 NCLS10 NCLS12 A B C W 178 ±2.0 60 ±1.0 13 ±1.0 9.0 ±1.0 NCLS Series C Quantity 5,000 4,000 B W A 6 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com SPECIFICATIONS ARE SUBJECT TO CHANGE www.SMTmagnetics.com