Current Sensing Chip Resistors NCSR Series FEATURES * * * * * SURFACE MOUNTABLE 1206, 2010 AND 2512 CASE SIZE LOW RESISTANCE & LOW INDUCTANCE METAL STRIP CONSTRUCTION RoHS PRECISON TOLERANCE (1%) AND TCR (50PPM) TO +170C Compliant includes all homogeneous materials TAPED & REEL PACKAGING FOR EASY PICK AND PLACE REFLOW COMPATIBLE See Part Number System for Details SPECIFICATIONS Resistance Temperature Resistance Tolerance Coefficient Range (Code) (ppm/C) 1%(F), 2%(G) NCSR100S 1206 1 Watt 1 50 (D) 5.0m ~ 20m 5%(J) NCSR150 2010 1.5 Watt 2 50 (D) 1.0m ~ 10m NCSR100 1 Watt 1&2 0.50m ~ 22m 1% (F) 50 (D)* NCSR200 2 Watt 1&2 0.50m ~ 10m 3% (H) 75 (W)* 2512 5% (J) 100 (E)* NCSR250 2.5 Watt 2 4.0m ~ 6.0m 150 (K)* NCSR300 3 Watt 2 0.50m ~ 2.5m *See Part Number Tables for Available Value/ TCR, ** See Part Number Tables for Case Type EIA Size Type Power Rating at 80C Case Type** Operating Temperature Range (C) -55C ~ +170C ENVIRONMENTAL CHARACTERISTICS Specification Type 1 Type 2 Item Temperature Coefficient of Resistance Thermal Shock Short Time Overload Resistance to dry heat Load Life Resistance to Soldering Heat Solderability Test Method MIL-STD-202, Method 304 +25/-55/+25/+125/+25C MIL-STD-202, Mehtod 107G 0.5% 1% -55C ~ +150C, 100 cycles JIS-C-5202-5.5 0.5% 1% 5x rated power for 5 seconds JIS-C-5202-7.2 1% 1% 96 hrs @ 155C without load MIL-STD-202 Method 108 1% 1% RCWV @ 70C, cycles of 1.5 hours on, 0.5 hrs off for 1,000 ~ 1,048 hrs MIL-STD-202F Method 210E 0.5% 1% 260C 5C for 10 sec. 1 sec. MIL-STD-202F Method 208H 95% min. coverage 245C 5C for 5 sec. 0.5 sec. As Specified Case Type 1 Sn Solder Plating Cu Plating Alloy Plating Protective Coating (Black) Percentage of Power Rating Power Derating Curve: For operation above 70C, power rating must be derated according to the following chart: 100 80 60 40 30 20 0 20 40 60 70 80 100 170 Temperature C Case Type 2 Protective Coating (Green) Metal Strip PART NUMBER SYSTEM NCSR 100 S F R015 K TR G F RoHS compliant Case Type (Blank = Case 1, G = Case 2) Packaging: TR = Tape & Reel TCR Code: D=50ppm, W=75ppm E=100ppm, K=150ppm Resistance Code: See Values Tables Tolerance Code: J=5%, H=3%, F=1% Case Code (S = Reduced Size, Blank = Standard) Power Rating (100 = 1W, 150 = 1.5W, 200 = 2W, 250 = 2.5W and 300 = 3W) Sn Solder Plating Series 36 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com Current Sensing Chip Resistors NCSR Series NCSR100S (1 WATT, 1206 CASE SIZE) AVAILABLE VALUES Part Number Resistance Value (m) NCSR100S*R005DTRGF 5.0 NCSR100S*R010DTRGF 10 NCSR100S*R020DTRGF 20 Available Tolerance Available TCR Length (L) Width (W) Thickness (T) TerminatIon Width (P) Case Type 1% (F) 3% (H) 5% (J) 50ppm (D) 3.20 0.20 1.60 0.20 0.50 0.30 0.60 0.20 1 TerminatIon Width (P) Case Type 1.30 0.30 1 1.30 0.30 1 1.93 0.75 2 * Insert appropriate tolerance code, Contact NIC regarding availability of other values NCSR100 (1 WATT, 2512 CASE SIZE) AVAILABLE VALUES Part Number Resistance Value (m) NCSR100*M50DTRF 0.50 NCSR100*M75DTRF 0.75 NCSR100*R001DTRF NCSR100*1M50DTRF NCSR100*R002DTRF 1.0 1.5 2.0 NCSR100*2M50KTRF 2.5 NCSR100*R003KTRF NCSR100*3M50KTRF NCSR100*R004ETRF NCSR100*4M50ETRF NCSR100*R005ETRF NCSR100*5M50ETRF NCSR100*R006WTRF NCSR100*6M50WTRF NCSR100*R007WTRF NCSR100*R011DTRGF NCSR100*R012DTRGF NCSR100*R013DTRGF NCSR100*R014DTRGF NCSR100*R015DTRGF NCSR100*R016DTRGF NCSR100*R017DTRGF NCSR100*R018DTRGF NCSR100*R019DTRGF NCSR100*R020DTRGF 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 11 12 13 14 15 16 17 18 19 20 Available Tolerance Available TCR Length (L) Width (W) Thickness (T) 1.40 0.20 1.00 0.20 50ppm (D) 1% (F) 3% (H) 5% (J) 6.35 0.25 3.18 0.25 0.80 0.20 0.65 0.20 0.50 0.20 1.00 0.20 150ppm (K) 100ppm (E) 6.35 0.25 3.18 0.25 6.35 0.25 3.18 0.35 75ppm (W) 0.70 0.20 0.71 0.20 0.60 0.20 0.58 0.20 0.50 0.20 0.47 0.20 0.50 0.20 0.47 0.20 0.45 0.20 1% (F) 3% (H) 5% (J) 50ppm (D) 0.60 0.20 * Insert appropriate tolerance code NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com 37 Current Sensing Chip Resistors NCSR Series NCSR150 (1.5 WATT, 2010 CASE SIZE) AVAILABLE VALUES Part Number Resistance Value (m) NCSR150*R001DTRGF 1.0 NCSR150*1M50DTRGF 1.5 NCSR150*R002DTRGF 2.0 NCSR150*2M50DTRGF 2.5 NCSR150*R003DTRGF 3.0 NCSR150*3M50DTRGF 3.5 NCSR150*R004DTRGF 4.0 NCSR150*4M50DTRGF 4.5 NCSR150*R005DTRGF 5.0 NCSR150*5M50DTRGF 5.5 NCSR150*R006DTRGF 6.0 NCSR150*6M50DTRGF 6.5 NCSR150*R007DTRGF 7.0 NCSR150*R008DTRGF 8.0 NCSR150*R010DTRGF 10 Available Tolerance Available TCR Length (L) Width (W) Thickness (T) TerminatIon Width (P) Case Type 1% (F) 3% (H) 5% (J) 50ppm (D) 5.08 0.25 2.54 0.35 0.6 0.20 1.67 0.63 2 Width (W) Thickness (T) TerminatIon Width (P) Case Type 1.30 0.30 1 1.93 0.75 2 NCSR200 (2 WATT, 2512 CASE SIZE) AVAILABLE VALUES Part Number Resistance Value (m) Available Tolerance Available TCR Length (L) NCSR200*M50DTRF 0.50 1.4 0.20 NCSR200*M75DTRF 0.75 1.0 0.20 NCSR200*R001DTRF 1.0 0.8 0.20 NCSR200*1M50DTRF 1.5 0.65 0.20 NCSR200*R002DTRF 2.0 NCSR200*R007DTRGF 7.0 NCSR200*7M50DTRGF 7.5 NCSR200*R008DTRGF 8.0 NCSR200*8M50DTRGF 8.5 NCSR200*R009DTRGF 9.0 NCSR200*9M50DTRGF 9.5 NCSR200*R010DTRGF 10 0.5 0.20 1% (F) 3% (H) 5% (J) 50ppm (D) 6.35 0.25 3.18 0.35 0.6 0.20 NCSR250 (2.5 WATT, 2512 CASE SIZE) AVAILABLE VALUES Part Number Resistance Value (m) NCSR250*R004DTRGF 4.0 NCSR250*4M50DTRGF 4.5 NCSR250*R005DTRGF 5.0 NCSR250*5M50DTRGF 5.5 NCSR250*R006DTRGF 6.0 Available Tolerance Available TCR Length (L) Width (W) Thickness (T) TerminatIon Width (P) Case Type 1% (F) 3% (H) 5% (J) 50ppm (D) 6.35 0.25 3.18 0.35 0.60 0.20 1.93 0.75 2 * Insert appropriate tolerance code 38 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com Current Sensing Chip Resistors NCSR Series NCSR300 (3 WATT, 2512 CASE SIZE) AVAILABLE VALUES Part Number Resistance Value (m) NCSR300*M50ETRGF 0.50 NCSR300*M75ETRGF 0.75 NCSR300*R001DTRGF 1.0 NCSR300*1M50DTRGF 1.5 NCSR300*R002DTRGF 2.0 NCSR300*R003WTRGF 3.0 NCSR300*3M50WTRGF 3.5 Available Tolerance Available TCR Length (L) Width (W) Thickness (T) 50ppm (D) Case Type 1.93 0.75 2 0.60 0.20 100ppm (E) 1% (F) 3% (H) 5% (J) TerminatIon Width (P) 6.35 0.25 3.18 0.35 0.60 0.20 75ppm (W) * Insert appropriate tolerance code TYPE 1 TYPE 2 L L R007 R007 W W T T P P 2-WIRE LAND PATTERN DIM. (mm) 4-WIRE LAND PATTERN DIM. (mm) (no traces between pads to avoid short circuit) Recommended for precision current sensing (no traces between pads to avoid short circuit) Case Size A B C B C D 1.90 1.40 1.80 Case Size A 1206 2010 1.44 3.80 3.12 2010 1.44 3.80 1.16 0.80 2512 1.80 4.75 3.6 2512 1.80 4.75 1.45 1.00 C C A D B NIC COMPONENTS CORP. www.niccomp.com A www.lowESR.com www.RFpassives.com B www.SMTmagnetics.com 39 Current Sensing Chip Resistors 300 NCSR Series RECOMMENDED REFLOW SOLDERING TEMPERATURE PROFILE Peak Temperature 260C 250 1 ~ 5C/Sec. 1 ~ 5C/Sec. 200 10 Sec. 150 120 Sec. 100 50 1 ~ 9C/Sec. 0 TAPE DIMENSIONS (mm) Case Resistance A Size Values 1206 All 2.0 0.15 2010 All 2.85 0.1 0.50 3.40 0.1 2512 0.75 3.50 0.1 1 ~ 22 3.40 0.1 B 3.60 0.2 5.55 0.1 6.70 0.1 6.80 0.1 6.70 0.1 K Case 1 Case 2 0.84 0.1 n/a n/a 0.80 0.2 1.40 0.2 0.80 0.2 0.80 0.2 0.80 0.2 P P1 E F D0 W Quantity per Reel 4.0 0.1 4.0 0.1 4.0 0.1 4.0 0.1 4.0 0.1 4.0 0.1 4.0 0.1 4.0 0.1 4.0 0.1 4.0 0.1 1.75 0.1 1.75 0.1 1.75 0.1 1.75 0.1 1.75 0.1 3.50 0.05 5.50 0.05 5.50 0.05 5.50 0.05 5.50 0.05 1.55 +1/-0 1.55 0.05 1.55 0.05 1.55 0.05 1.55 0.05 8.0 0.2 12.0 0.3 12.0 0.3 12.0 0.3 12.0 0.3 2,000 E EMBOSSED PLASTIC CARRIER P B D1 W F D0 A K P1 Notice: 1. The cumulative tolerance of 10 sprocket hole pitch is 0.2mm. 2. Carrier camber shall be not more than 1mm per 100mm through a length of 250mm. 3. A & B measured 0.3mm from the bottom of the packet 4. K measured at a point on the inside bottom of the packet to the top surface of the carrier. 5. Pocket position relative to sprocket hole is measured as the true position of the pocket and not the pocket hole. 40 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com