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_ R005TRNF NCLS06_ R006TRNF NCLS06_ R007TRNF NCLS06_ R008TRNF NCLS06_ R009TRNF NCLS06_ R010TRNF NCLS06_ R011TRNF NCLS06_ R012TRNF NCLS06_ R013TRNF NCLS06_ R014TRNF NCLS06_ R015TRNF NCLS06_ R016TRNF NCLS06_ R017TRNF NCLS06_ R018TRNF NCLS06_ R019TRNF NCLS06_ R020TRNF 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_ R006TRNF NCLS10_ R007TRNF NCLS10_ R008TRNF NCLS10_ R009TRNF NCLS10_ R010TRNF NCLS10_ R011TRNF NCLS10_ R012TRNF NCLS10_ R013TRNF NCLS10_ R014TRNF NCLS10_ R015TRNF NCLS10_ R016TRNF NCLS10_ R017TRNF NCLS10_ R018TRNF NCLS10_ R019TRNF NCLS10_ R020TRNF NCLS10_ R021TRNF NCLS10_ R022TRNF NCLS10_ R023TRNF NCLS10_ R024TRNF NCLS10_ R025TRNF NCLS10_ R026TRNF NCLS10_ R027TRNF NCLS10_ R028TRNF NCLS10_ R029TRNF NCLS10_ R030TRNF 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_ R006TRNF NCLS12_ R007TRNF NCLS12_ R008TRNF NCLS12_ R009TRNF NCLS12_ R010TRNF NCLS12_ R011TRNF NCLS12_ R012TRNF NCLS12_ R013TRNF NCLS12_ R014TRNF NCLS12_ R015TRNF NCLS12_ R016TRNF NCLS12_ R017TRNF NCLS12_ R018TRNF NCLS12_ R019TRNF NCLS12_ R020TRNF NCLS12_ R021TRNF NCLS12_ R022TRNF NCLS12_ R023TRNF NCLS12_ R024TRNF NCLS12_ R025TRNF NCLS12_ R026TRNF NCLS12_ R027TRNF NCLS12_ R028TRNF NCLS12_ R029TRNF NCLS12_ R030TRNF NCLS12_ R031TRNF NCLS12_ R032TRNF NCLS12_ R033TRNF NCLS12_ R034TRNF NCLS12_ R035TRNF NCLS12_ R036TRNF NCLS12_ R037TRNF NCLS12_ R038TRNF NCLS12_ R039TRNF NCLS12_ R040TRNF 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 E P1 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