& *R AE oH C- S C Q2 O 00 MP QU LI AL ANT IF IE D R02 5 Features Applications n Resistance value as low as 0.001 ohm n Power supplies n High power density n Stepper motor drives n Inductance less than 5 nH n Input amplifiers n RoHS compliant* AP *Ro PR HS OV C ED OM (S PL el IAN ec T tM od el s) n AEC-Q200 qualified, automotive grade CRF Series - High Power Current Sense Chip Resistor AE C Electrical Characteristics Rating CRF0805 CRF1206 0.5 W 1W Power Rating @ 70 °C Operating Temperature Range Derated to Zero Load at Maximum Working Voltage Resistance Resistance Tolerance Temperature Coefficient 0.003 ~ 0.020 Ω ±100 PPM/°C -55 °C to +170 °C +170 °C (P x R)1/2 0.001 ~ 0.030 Ω 1 %, ±5 % (0.001 Ω) (0.002 to 0.010 Ω) (>0.010 Ω) CRF2512 (0.001 to 0.010 Ω) 2 W (0.011 to 0.050 Ω) 1 W 0.001 ~ 0.050 Ω ±275 PPM/°C ±100 PPM/°C ±75 PPM/°C Performance Characteristics Test Thermal Shock Short Time Overload Low Temperature Storage High Temperature Exposure Bias Humidity Mechanical Shock Vibration Load Life Resistance to Solder Heat Moisture Resistance Conditions -55 ˚C to +150 ˚C, 300 Cycles, 15 minutes 5 X Rated Power for 5 seconds -55 ˚C for 1000 hours 1000 hours @ + 170 ˚C + 85 ˚C, 85 % RH, 10 % Bias, 1000 hours 100 g for 6 milliseconds, 5 pulses Frequency varied 10-2000 KHz in one minute, 3 directions, 12 hours 1000 hours at rated power at +70 ˚C, 1.5 hours on, 0.5 hours off +260 ˚C, 10-12 second dwell, 25 mm/second emergence MIL-STD-202 Method 106, 0 % power (7a and 7b not required) CRF0805 Specification CRF1206 CRF2512 ΔR < ± 1 % ΔR < ± 0.5 % ΔR < ± 0.5 % ΔR < ± 0.5 % ΔR < ± 1 % ΔR < ± 0.5 % ΔR < ± 0.5 % ΔR < ± 0.5 % N/A ΔR < ± 1 % N/A ΔR < ± 0.5 % N/A ΔR < ± 0.5 % ΔR < ± 1 % ΔR < ± 1 % ΔR < ± 0.5 % ΔR < ± 0.5 % ΔR < ± 0.5 % ΔR < ± 0.5 % *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. CRF Series - High Power Current Sense Chip Resistor Product Dimensions A Dim. A B B C C C C CRF0805 A T C C C C 6.40 ± 0.20 (0.252 ± 0.008) 0.40 ± 0.20 (0.016 ± 0.008) 0.50 ± 0.30 (0.0197 ± 0.012) 0.95 ± 0.30 (0.037 ± 0.012) 1.65 ± 0.20 (0.064 ± 0.008) 0.60 ± 0.20 (0.024 ± 0.008) T CRF2512 3.20 ± 0.20 (0.126 ± 0.008) 1.25 ± 0.10 (0.049 ± 0.004) B C T CRF1206 2.0 ± 0.10 (0.079 ± 0.004) 3.20 ± 0.20 (0.126 ± 0.008) 0.60 ± 0.20 (0.024 ± 0.008) 0.60 ± 0.20 (0.024 ± 0.008) DIMENSIONS: MM (INCHES) Recommended Solder Pad Layout L Dim. B A CRF0805 SENSING TRACE CRF2512 0.003 ~ 0.020 Ω 0.001 Ω 1.4 (0.055) 1.8 (0.070) 1.8 (0.070) 4.0 (0.157) 4.0 (0.157) 1.2 (0.047) 1.0 (0.039) 1.6 (0.062) 1.3 (0.051) 4.1 (0.161) A B Cu TRACE CRF1206 L 1.15 (0.045) 2.3 (0.090) 0.002 ~ 0.030 Ω 0.001 ~ 0.003 Ω 0.004 ~ 0.050 Ω 1.7 (0.066) 3.1 (0.122) 2.1 (0.083) DIMENSIONS: Construction MM (INCHES) Overcoat Resistance Value Tables Ni / Sn Plating CRF0805 Metal Alloy Plate Power Ratio (%) Derating Curve Code R003 R004 R005 R009 CRF2512 (1W) R Value 0.003 0.004 0.005 0.009 Code R009 R010 R020 R Value 0.009 0.010 0.020 R Value 0.001 0.002 0.0035 0.004 0.005 0.006 0.007 0.008 0.009 Code R010 R012 R014 R015 R020 R022 R025 R030 R Value 0.010 0.012 0.014 0.015 0.020 0.022 0.025 0.030 CRF1206 100 -55 70 170 Ambient Temperature (°C) Code R001 R002 3L50 R004 R005 R006 R007 R008 R009 Code R011 R012 R015 R018 R020 R025 R Value 0.011 0.012 0.015 0.018 0.020 0.025 Code R030 R033 R035 R040 R050 R Value 0.030 0.033 0.035 0.040 0.050 Code R006 R007 R008 R010 R Value 0.006 0.007 0.008 0.010 CRF2512 (2W) Code R001 R002 R003 R004 R005 R Value 0.001 0.002 0.003 0.004 0.005 Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. EMBOSSED TAPE 1.75 ± 0.1 (0.069 ± 0.004) 5.5 ± 0.05 (0.217 ± 0.002) 1.5 (0.059) DIA. MIN. 1.5 +0.1/-0 DIA. (0.059 +0.004/-0) TOP TAPE 12.0 ± 0.2 (0.472 ± 0.008) 6.9 ± 0.2 (0.272 ± 0.008) 4.0 ± 0.05 (0.157 ± 0.002) RESISTOR 3.60 ± 0.20 (0.142 ± 0.008) 0.85 ± 0.15 (0.033 ± 0.006) CRF Series - High Power Current Sense Chip Resistor 2.0 ± 0.05 (0.079 ± 0.002) 4.0 ± 0.1 (0.157 ± 0.004) USER DIRECTION OF FEED Packaging Dimensions (Conforms to EIA RS-481A) EMBOSSED TAPE TOP TAPE 1.5 (0.059) DIA. MIN. D0 DIA. 13.0 ± 1.0 (0.512 ± 0.039) DIA. E 180 +0/-3 (7.09 +0/-0.118) DIA. F 60.0 (2.362) MIN. DIA. W RESISTOR A P1 t P2 P0 B USER DIRECTION OF FEED DIMENSIONS: Model Paper Tape CRF0805 Paper Tape CRF1206 Embossed Tape CRF2512 A B F E P1 P2 P0 D0 t 3.5 ± 0.05 (0.138 ± 0.002) 1.75 ± 0.10 (0.069 ± 0.004) 4.0 ± 0.10 (0.157 ± 0.004) 2.0 ± 0.1 (0.079 ± 0.004) 4.0 ± 0.1 (0.157 ± 0.004) 1.5+0.1/-0 (0.059+0.004/-0) 0.84 ± 0.10 (0.033 ± 0.004) 13.0 ± 1.08.0 ± 0.20 2.0 ± 0.15 3.6 ± 0.20 (0.079 ± 0.006) (0.142 ±(0.512 0.008) ± 0.039) (0.315 ± 0.008) DIA. 3.60 ± 0.20 6.9 ± 0.20 12.0 ± 0.20 (0.142 ± 0.008) (0.272 ± 0.008) (0.472 ± 0.008) 3.5 ± 0.05 (0.138 ± 0.002) 1.75 ± 0.10 (0.069 ± 0.004) 4.0 ± 0.10 (0.157 ± 0.004) 2.0 ± 0.05 (0.079 ± 0.002) 4.0 ± 0.05 (0.157 ± 0.002) 1.5+0.1/-0 (0.059+0.004/-0) 0.85 ± 0.15 (0.033 ± 0.006) How to Order W 13.0 ± 1.0 (0.512 ± 0.039) 1.6 ± 0.15 2.4 ± 0.20 8.0 ± 0.20 (0.063 ± 0.006) (0.094 ± 0.008) (0.315 ± 0.008) 5.5 ± 0.05 1.75 ± 0.10 4.0 ± 0.10 2.0 ± 0.05 2.0 ± 0.05 1.5+0.1/-0 0.85 ± 0.15 +0/-3 (0.069 ± 0.004) (0.157 ± 0.004) (0.079 ± 0.002) (0.079 ± 0.002) (0.059+0.004/-0) (0.033 ± 0.006) (0.217 180 ± 0.002) (7.09 +0/-0.118) DIA. 60.0 (2.362) Soldering Profile MIN. DIA. Can be soldered in accordance with IPC/JEDEC-J-STD-020. CRF 0805 - F X - R020 E LF Model (CRF = Precision Chip Resistor) 15.4 ± 2.0 Size (0.606 ± 0.079) 0805 = 0805 Size 13.0 ± 1.0 1206 = 1206 Size* (0.512 ± 0.039) 2512 = 2512 Size Resistance Tolerance • F = ±1 % • J = ±5 % TCR (PPM/°C) • Z = ±75 PPM/°C (>0.010 ohm) • X = ±100 PPM/°C (0.002 ohm ~ 0.010 ohm & Model CRF 0805 only) • V = ±275 PPM/°C (0.001 ohm) Resistance Value Code (See Resistance Value Tables) Packaging • E = 5,000 pcs./180 mm (7-inch) reel (CRF0805 & CRF1206) or 4,000 pcs./180 mm (7-inch) reel (CRF2512) Termination • LF = Tin-plated (RoHS compliant) 275 <1> Maximum of 20 seconds between 260 °C peak +255 °C and +260 °C <1> 255 °C 225 220 °C Temperature (°C) Packing 15.4 ± 2.0 (0.606 ± 0.079) MM (INCHES) 190 °C 175 90 - 150 seconds Ramp Down 6 °C/second 150 °C 125 60 - 120 seconds 10 seconds minimum 75 Ramp Up 3 °C/second maximum 25 0 50 100 150 Time (seconds) * Model CRF1206-xZ-3L50 = ±50 PPM/°C. REV. 10/27/16 Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. 200 250 300