Effective January 2018 Technical Data 4319 Supersedes September 2017 DRA Automotive grade High power density, high efficiency, shielded drum core power inductors Applications • Body electronics o Headlamps, tail lamps and interior lighting o Heating Ventilation and Air Conditioning controllers (HVAC) o Doors, window lift and seat control • Advanced driver assistance systems o Adaptive cruise control (ACC) o Collision avoidance system o Car black box system • Infotainment and cluster electronics o Audio subsystem: head unit and Product features trunk amp • AEC-Q200 qualified o Digital instrument cluster • Five different mechanical sizes available o In-Vehicle Infotainment (IVI) and • Magnetically shielded-reduces EMI navigation • Ferrite core material • Chassis and safety electronics • Inductance range from 0.28 µH to 1000 µH o Electronic Stability Control system • Current range up to 56 A (ESC) • Rugged construction for high shock and o Electric parking brake vibration environments o Electronic Power Steering (EPS) • Moisture Sensitivity Level (MSL): 1 • Engine and powertrain systems o Diesel/gasoline engine management o Powertrain Control Module (PCM)/ Engine Control Unit (ECU) o Transmission Control Unit (TCU) Environmental data • Storage temperature range (component): -40 °C to +165 °C • Operating temperature range: -40 °C to +165 °C (ambient plus self-temperature rise) • Solder reflow temperature: J-STD-020 (latest revision) compliant HALOGEN Pb HF FREE DRA Technical Data 4319 Effective January 2018 Automotive grade High power density, high efficiency, shielded drum core power inductors Product specifications DCR (Ω) DCR (Ω) 1 2 3 4 Part OCL I I 1 I 2 @ +25 °C @ +25 °C rms sat sat 6 5 Number ±20% (µH) (A) (A) (A) Typical Maximum K-Factor DRA73-R33-R 0.29 8.42 14.8 11.8 0.0040 0.0048 636.5 DRA73-1R0-R 0.91 6.50 8.22 6.58 0.0067 0.0080 353.6 DRA73-1R5-R 1.36 5.39 6.73 5.38 0.0097 0.0117 289.3 DRA73-2R2-R 2.52 4.18 4.93 3.95 0.016 0.019 212.2 DRA73-3R3-R 3.18 3.59 4.35 3.48 0.022 0.026 187.2 DRA73-4R7-R 4.86 2.92 3.52 2.82 0.033 0.040 151.6 DRA73-6R8-R 6.63 2.62 2.96 2.37 0.041 0.049 127.3 DRA73-8R2-R 8.06 2.30 2.74 2.19 0.053 0.064 117.9 DRA73-100-R 10.27 2.11 2.39 1.91 0.064 0.077 102.7 DRA73-150-R 14.98 1.74 2.00 1.60 0.094 0.112 86.0 DRA73-220-R 22.39 1.42 1.64 1.32 0.141 0.170 70.7 DRA73-330-R 31.84 1.25 1.35 1.08 0.183 0.219 57.9 DRA73-470-R 47.83 1.02 1.10 0.884 0.275 0.330 47.5 DRA73-680-R 66.89 0.845 0.937 0.749 0.397 0.476 40.3 DRA73-820-R 83.77 0.731 0.851 0.680 0.530 0.636 36.6 DRA73-101-R 101.7 0.682 0.763 0.610 0.609 0.731 32.8 DRA73-151-R 151.1 0.551 0.632 0.506 0.932 1.12 27.2 DRA73-221-R 218.8 0.479 0.510 0.408 1.23 1.48 21.9 DRA73-331-R 326.4 0.391 0.423 0.338 1.85 2.22 18.2 DRA73-471-R 472.6 0.326 0.354 0.283 2.67 3.20 15.2 DRA73-681-R 682.9 0.270 0.297 0.238 3.89 4.66 12.8 DRA73-821-R 825.3 0.252 0.267 0.214 4.46 5.35 11.5 DRA73-102-R 991.9 0.235 0.239 0.192 5.15 6.18 10.3 1. Open Circuit Inductance (OCL) Test Parameters: 100 kHz, 0.25 V , 0.0A dc @ 4. I 2: Peak current for approximately 40% rolloff at +125 °C. rms sat +25 °C 5. K-factor: Used to determine Bp-p for core loss (see graph). B = K * L * ∆I. p-p 2. I : DC current for an approximate temperature rise of 40 °C without core loss. B :(Gauss), K: (K-factor from table), L: (Inductance in µH), ∆I (peak-to-peak ripple rms p-p current in amps). Derating is necessary for AC currents. PCB layout, trace thickness and width, air- 6. Part Number Definition: DRAxxx-yyy-R flow and proximity of other heat generating components will affect the temperature rise. It is recommended that the temperature of the part not exceed • DRAxxx = Product code and size • yyy= Inductance value in uH, R = decimal point, +165 °C under worst case operating conditions verified in the end application. if no R is present then third character = number of zeros. 3. I 1: Peak current for approximately 30% rolloff at +25 °C. sat • -R suffix = RoHS compliant www.eaton.com/electronics 2 DRA Technical Data 4319 Effective January 2018 Automotive grade High power density, high efficiency, shielded drum core power inductors Product specifications DCR (Ω) DCR (Ω) 1 3 4 2 Part OCL I I 1 I 2 @ +25 °C @ +25 °C rms sat sat 6 5 Number ±20% (µH) (A) (A) (A) Typical Maximum K-Factor DRA74-R33-R 0.29 7.26 18.4 14.7 0.0054 0.0064 547.9 DRA74-1R0-R 0.90 6.01 10.2 8.18 0.0078 0.0094 304.4 DRA74-1R5-R 1.31 5.55 8.36 6.69 0.0092 0.0110 249.0 DRA74-2R2-R 2.33 4.82 6.13 4.91 0.012 0.015 182.6 DRA74-3R3-R 3.05 4.16 5.41 4.33 0.016 0.020 161.1 DRA74-4R7-R 4.68 3.41 4.38 3.50 0.024 0.029 130.4 DRA74-6R8-R 6.51 2.91 3.68 2.94 0.034 0.040 109.6 DRA74-8R2-R 8.51 2.66 3.17 2.54 0.040 0.048 94.5 DRA74-100-R 9.62 2.56 2.97 2.37 0.043 0.052 88.4 DRA74-150-R 15.14 2.06 2.36 1.89 0.067 0.080 70.2 DRA74-220-R 22.25 1.68 1.96 1.57 0.100 0.120 58.3 DRA74-330-R 33.21 1.37 1.61 1.29 0.151 0.181 48.1 DRA74-470-R 46.56 1.14 1.37 1.10 0.219 0.263 40.9 DRA74-680-R 68.37 0.996 1.11 0.887 0.286 0.343 33.0 DRA74-820-R 81.45 0.879 1.03 0.827 0.367 0.440 30.8 DRA74-101-R 98.50 0.822 0.929 0.743 0.419 0.503 27.7 DRA74-151-R 150.9 0.661 0.748 0.598 0.648 0.780 22.3 DRA74-221-R 218.9 0.544 0.626 0.501 0.960 1.15 18.6 DRA74-331-R 328.9 0.435 0.514 0.411 1.50 1.79 15.3 DRA74-471-R 471.5 0.383 0.420 0.336 1.93 2.31 12.5 DRA74-681-R 682.8 0.315 0.352 0.282 2.86 3.43 10.5 DRA74-821-R 815.0 0.279 0.327 0.262 3.63 4.35 9.7 DRA74-102-R 1001.7 0.260 0.292 0.234 4.19 5.02 8.7 1. Open Circuit Inductance (OCL) Test Parameters: 100 kHz, 0.25 V , 0.0 Adc @ 4. I 2: Peak current for approximately 40% rolloff at +125 °C. rms sat +25 °C 5. K-factor: Used to determine Bp-p for core loss (see graph). B = K * L * ∆I. p-p B :(Gauss), K: (K-factor from table), L: (Inductance in µH), ∆I (peak-to-peak ripple 2. I : DC current for an approximate temperature rise of 40 °C without core loss. rms p-p current in amps). Derating is necessary for AC currents. PCB layout, trace thickness and width, air- 6. Part Number Definition: DRAxxx-yyy-R flow and proximity of other heat generating components will affect the • DRAxxx = Product code and size temperature rise. It is recommended that the temperature of the part not exceed +165 °C under worst case operating conditions verified in the end application. • yyy= Inductance value in uH, R = decimal point, if no R is present then third character = number of zeros. 3. I 1: Peak current for approximately 30% rolloff at +25 °C. sat • -R suffix = RoHS compliant www.eaton.com/electronics 3 DRA Technical Data 4319 Effective January 2018 Automotive grade High power density, high efficiency, shielded drum core power inductors Product specifications DCR (Ω) DCR (Ω) 1 2 3 4 Part OCL I I 1 I 2 @ +25 °C @ +25 °C rms sat sat 6 5 Number ±20% (µH) (A) (A) (A) Typical Maximum K-Factor DRA124-R47-R 0.42 13.5 30.8 24.6 0.0024 0.0028 196.9 DRA124-1R0-R 0.82 11.7 22.0 17.6 0.0031 0.0038 140.7 DRA124-1R5-R 1.36 9.36 17.1 13.7 0.0049 0.0058 109.4 DRA124-2R2-R 2.04 7.64 14.0 11.2 0.0070 0.0090 89.5 DRA124-3R3-R 2.79 6.94 11.9 9.48 0.0090 0.011 75.7 DRA124-4R7-R 4.74 5.47 9.06 7.25 0.014 0.017 57.9 DRA124-6R8-R 7.28 4.46 7.33 5.87 0.021 0.026 46.9 DRA124-8R2-R 8.88 3.87 6.70 5.36 0.028 0.034 42.8 DRA124-100-R 10.37 3.67 6.16 4.93 0.031 0.038 39.4 DRA124-150-R 14.10 3.10 5.31 4.25 0.044 0.053 34.0 DRA124-220-R 23.00 2.44 4.16 3.33 0.071 0.086 26.6 DRA124-330-R 34.13 1.98 3.42 2.74 0.108 0.130 21.9 DRA124-470-R 46.27 1.78 2.91 2.33 0.134 0.160 18.6 DRA124-680-R 69.77 1.45 2.37 1.90 0.201 0.241 15.1 DRA124-820-R 80.57 1.29 2.23 1.79 0.257 0.309 14.3 DRA124-101-R 98.80 1.20 2.00 1.60 0.296 0.355 12.8 DRA124-151-R 151.7 0.967 1.62 1.30 0.454 0.550 10.4 DRA124-221-R 209.6 0.865 1.36 1.09 0.568 0.680 8.7 DRA124-331-R 326.9 0.690 1.09 0.874 0.892 1.070 7.0 DRA124-471-R 473.0 0.568 0.911 0.729 1.32 1.58 5.8 DRA124-681-R 682.1 0.466 0.759 0.607 1.96 2.35 4.9 DRA124-821-R 826.7 0.406 0.697 0.557 2.57 3.09 4.5 DRA124-102-R 1001.0 0.380 0.629 0.503 2.94 3.52 4.0 1. Open Circuit Inductance (OCL) Test Parameters: 100 kHz, 0.25 V , 0.0 Adc @ 4. I 2: Peak current for approximately 40% rolloff at +125 °C. rms sat +25 °C 5. K-factor: Used to determine Bp-p for core loss (see graph). B = K * L * ∆I. p-p 2. I : DC current for an approximate temperature rise of 40 °C without core loss. B :(Gauss), K: (K-factor from table), L: (Inductance in µH), ∆I (peak-to-peak ripple p-p rms current in amps). Derating is necessary for AC currents. PCB layout, trace thickness and width, air- 6. Part Number Definition: DRAxxx-yyy-R flow and proximity of other heat generating components will affect the temperature rise. It is recommended that the temperature of the part not exceed • DRAxxx = Product code and size • yyy= Inductance value in µH, R = decimal point, +165 °C under worst case operating conditions verified in the end application. if no R is present then third character = number of zeros. 3. I 1: Peak current for approximately 30% rolloff at +25 °C. sat • -R suffix = RoHS compliant www.eaton.com/electronics 4 DRA Technical Data 4319 Effective January 2018 Automotive grade High power density, high efficiency, shielded drum core power inductors Product specifications DCR (Ω) DCR (Ω) 1 2 3 4 Part OCL I I 1 I 2 @ +25 °C @ +25 °C rms sat sat 6 5 Number ±20% (µH) (A) (A) (A) Typical Maximum K-Factor DRA125-R47-R 0.45 14.7 33.2 26.6 0.0025 0.0030 176.9 DRA125-1R0-R 0.85 12.7 23.7 19.0 0.0034 0.0042 126.4 DRA125-1R5-R 1.41 12.9 18.4 14.8 0.0033 0.0039 98.3 DRA125-2R2-R 2.12 10.6 15.1 12.1 0.0048 0.0058 80.4 DRA125-3R3-R 2.89 8.63 12.8 10.2 0.0073 0.0087 68.0 DRA125-4R7-R 4.90 7.67 9.76 7.81 0.0092 0.011 52.0 DRA125-6R8-R 6.23 6.81 8.74 6.99 0.012 0.014 46.6 DRA125-8R2-R 7.49 6.41 7.90 6.32 0.013 0.016 42.1 DRA125-100-R 9.22 5.57 7.22 5.77 0.017 0.021 38.5 DRA125-150-R 14.67 4.45 5.72 4.58 0.027 0.033 30.5 DRA125-220-R 20.65 3.95 4.74 3.79 0.035 0.042 25.3 DRA125-330-R 31.47 3.19 3.86 3.09 0.053 0.064 20.6 DRA125-470-R 47.83 2.59 3.13 2.51 0.081 0.097 16.7 DRA125-680-R 68.48 2.13 2.64 2.11 0.120 0.144 14.0 DRA125-820-R 80.86 2.01 2.41 1.93 0.135 0.162 12.8 DRA125-101-R 97.60 1.75 2.21 1.77 0.178 0.214 11.8 DRA125-151-R 150.0 1.41 1.79 1.43 0.273 0.330 9.5 DRA125-221-R 222.8 1.14 1.47 1.18 0.416 0.500 7.8 DRA125-331-R 325.1 1.00 1.19 0.96 0.543 0.650 6.4 DRA125-471-R 466.3 0.826 1.01 0.805 0.790 0.950 5.4 DRA125-681-R 683.3 0.673 0.834 0.667 1.200 1.440 4.4 DRA125-821-R 813.6 0.632 0.758 0.606 1.360 1.630 4.0 DRA125-102-R 992.8 0.552 0.695 0.556 1.780 2.130 3.7 1. Open Circuit Inductance (OCL) Test Parameters: 100 kHz, 0.25 V , 0.0 Adc @ 4. I 2: Peak current for approximately 40% rolloff at +125 °C. rms sat +25 °C 5. K-factor: Used to determine Bp-p for core loss (see graph). B = K * L * ∆I. p-p 2. I : DC current for an approximate temperature rise of 40 °C without core loss. B :(Gauss), K: (K-factor from table), L: (Inductance in µH), ∆I (peak-to-peak ripple p-p rms current in amps). Derating is necessary for AC currents. PCB layout, trace thickness and width, air- 6. Part Number Definition: DRAxxx-yyy-R flow and proximity of other heat generating components will affect the • DRAxxx = Product code and size temperature rise. It is recommended that the temperature of the part not exceed • yyy= Inductance value in µH, R = decimal point, +165 °C under worst case operating conditions verified in the end application. 3. I 1: Peak current for approximately 30% rolloff at +25 °C. if no R is present then third character = number of zeros. sat • -R suffix = RoHS compliant www.eaton.com/electronics 5 DRA Technical Data 4319 Effective January 2018 Automotive grade High power density, high efficiency, shielded drum core power inductors Product specifications DCR (Ω) @ DCR (Ω) @ 1 2 3 4 Part OCL I I 1 I 2 +25 °C +25 °C rms sat sat 6 5 Number ±20% (µH) (A) (A) (A) Typical Maximum K-Factor DRA127-R47-R 0.41 15.9 56.0 44.8 0.0024 0.0030 120.0 DRA127-1R0-R 0.77 13.6 40.0 32.0 0.0034 0.0040 85.7 DRA127-1R5-R 1.27 12.2 31.1 24.9 0.0043 0.0051 66.7 DRA127-2R2-R 1.92 12.5 25.5 20.4 0.0040 0.0048 54.6 DRA127-3R3-R 3.51 8.54 18.7 14.9 0.0086 0.0104 40.0 DRA127-4R7-R 4.58 8.14 16.5 13.2 0.0094 0.011 35.3 DRA127-6R8-R 6.72 6.52 13.3 10.7 0.015 0.018 28.6 DRA127-8R2-R 8.33 6.33 12.2 9.74 0.016 0.019 26.1 DRA127-100-R 9.63 6.02 11.2 8.96 0.017 0.021 24.0 DRA127-150-R 14.90 4.83 9.03 7.23 0.027 0.032 19.4 DRA127-220-R 21.47 3.98 7.57 6.05 0.040 0.047 16.2 DRA127-330-R 32.01 3.22 6.22 4.98 0.060 0.072 13.3 DRA127-470-R 47.91 2.62 5.09 4.07 0.091 0.110 10.9 DRA127-680-R 68.22 2.33 4.18 3.34 0.115 0.138 9.0 DRA127-820-R 83.91 2.01 3.84 3.07 0.155 0.186 8.2 DRA127-101-R 100.8 1.89 3.46 2.77 0.175 0.210 7.4 DRA127-151-R 151.2 1.52 2.83 2.26 0.269 0.320 6.1 DRA127-221-R 219.8 1.25 2.35 1.88 0.398 0.480 5.0 DRA127-331-R 328.3 1.01 1.93 1.54 0.612 0.730 4.1 DRA127-471-R 474.5 0.827 1.62 1.29 0.910 1.10 3.5 DRA127-681-R 676.6 0.736 1.33 1.06 1.15 1.39 2.8 DRA127-821-R 824.6 0.637 1.22 0.978 1.54 1.85 2.6 DRA127-102-R 998.7 0.598 1.10 0.878 1.75 2.10 2.4 1. Open Circuit Inductance (OCL) Test Parameters: 100 kHz, 0.25 V , 0.0 Adc @ 4. I 2: Peak current for approximately 40% rolloff at +125 °C. rms sat +25 °C 5. K-factor: Used to determine Bp-p for core loss (see graph). B = K * L * ∆I. p-p 2. I : DC current for an approximate temperature rise of 40 °C without core loss. B :(Gauss), K: (K-factor from table), L: (Inductance in µH), ∆I (peak-to-peak ripple p-p rms current in amps). Derating is necessary for AC currents. PCB layout, trace thickness and width, air- 6. Part Number Definition: DRAxxx-yyy-R flow and proximity of other heat generating components will affect the temperature rise. It is recommended that the temperature of the part not exceed • DRAxxx = Product code and size • yyy= Inductance value in µH, R = decimal point, +165 °C under worst case operating conditions verified in the end application. if no R is present then third character = number of zeros. 3. I 1: Peak current for approximately 30% rolloff at +25 °C. sat • -R suffix = RoHS compliant 6 www.eaton.com/electronics DRA Technical Data 4319 Effective January 2018 Automotive grade High power density, high efficiency, shielded drum core power inductors Dimensions - mm DRA73 & DRA74 Top view Schematic Front view Bottom view Part Marking: ### = inductance value in µH, R = decimal point; if no R is present, then 3rd digit equals number of zeros wwllyy = Date code, R = revision level All soldering surfaces to be coplanar within 0.10 millimeters Tolerances are ± 0.2 millimeters unless stated otherwise. Do not route traces or vias underneath the inductor *Special Characteristic epoxy protrusion or any flashing from the plastic on the header/base can be below the terminal surface and must not exceed 0.08 mm beyond the bottom surface of the terminal. DRA124, DRA125 & DRA127 Top view Recommended pad layout Schematic Max Front view Bottom view Part Marking: DRAxx, xx = 124, 125 or 127, ### = inductance value in µH, R = decimal point; if no R is present, then 3rd digit equals number of zeros wwllyy = Date code, R = revision level All soldering surfaces to be coplanar within 0.10 millimeters Tolerances are ± 0.2 millimeters unless stated otherwise. Do not route traces or vias underneath the inductor *Special Characteristic epoxy protrusion or any flashing from the plastic on the header/base can be below the terminal surface and must not exceed 0.08 mm beyond the bottom surface of the terminal. www.eaton.com/electronics 7 DRA Technical Data 4319 Effective January 2018 Automotive grade High power density, high efficiency, shielded drum core power inductors Packaging information - mm DRA73 & DRA74 Supplied in tape and reel packaging, on a 13” diameter reel: • DRA73 - 1350 pieces • DRA74 - 1100 pieces DRA124, DRA125 & DRA127 Supplied in tape and reel packaging, on a 13” diameter reel: • DRA124 - 750 pieces • DRA125 - 600 pieces • DRA127 - 350 pieces 8 www.eaton.com/electronics DRA Technical Data 4319 Effective January 2018 Automotive grade High power density, high efficiency, shielded drum core power inductors Temperature rise vs. total loss DRA73 DRA74 70 70 60 60 50 50 40 40 30 30 20 20 10 10 0 0 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 0 0.040.080.120.16 0.2 0.24 0.28 0.32 0.36 0.4 0.440.480.520.56 0.6 0.64 0.68 Total Loss (W) Total Loss (W) DRA124 DRA125 70 70 60 60 50 50 40 40 30 30 20 20 10 10 0 0 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 Total Loss (W) Total Loss (W) DRA127 80 70 60 50 40 30 20 10 0 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 Total Loss (W) www.eaton.com/electronics 9 Temp. Rise(°C) Temp. Rise(°C) Temp. Rise(°C) Temp. Rise(°C) Temp. Rise(°C) DRA Technical Data 4319 Effective January 2018 Automotive grade High power density, high efficiency, shielded drum core power inductors Core loss vs. Bp-p DRA73 DRA74 Core Loss vs B p-p Core Loss vs B p-p 10 10 1 1 0.1 0.1 0.01 0.01 0.001 0.001 100 1000 10000 100 1000 10000 B (Gauss) B (Gauss) p-p p-p DRA124 DRA125 Core Loss vs B Core Loss vs B p-p p-p 10 10 1 1 0.1 0.1 0.01 0.01 0.001 0.001 100 1000 10000 100 1000 10000 B (Gauss) p-p B (Gauss) p-p DRA127 Core Loss vs B p-p 10 1 0.1 0.01 0.001 100 1000 10000 B (Gauss) p-p 10 www.eaton.com/electronics Core Loss (W) Core Loss (W) Core Loss (W) Core Loss (W) Core Loss (W) DRA Technical Data 4319 Effective January 2018 Automotive grade High power density, high efficiency, shielded drum core power inductors Inductance characteristics DRA73 DRA74 OCL vs I 1 sat OCL vs I 1 sat 120% 120% 110% 110% 100% 100% 90% 90% 80% 80% -40°C 70% -40°C 70% 60% 60% +25°C 50% +25°C 50% 40% 40% +85°C 30% 30% +85°C 20% 20% +125°C +125°C 10% 10% 0% 0% 0% 10%20% 30%40% 50%60% 70%80% 90% 100%110%120% 0% 10%20% 30%40% 50%60% 70%80% 90%100%110%120%130%140% % of I 1 sat % of I 1 sat DRA124 DRA125 OCL vs I 1 OCL vs I 1 sat sat 120% 120% 110% 110% 100% 100% 90% 90% 80% 80% 70% 70% -40°C -40°C 60% 60% +25°C 50% 50% +25°C 40% 40% +85°C 30% 30% +85°C +125°C 20% 20% +125°C 10% 10% 0% 0% 0% 10%20% 30%40% 50%60% 70%80% 90%100%110%120%130%140%150%160% 0% 10%20% 30%40% 50%60% 70%80% 90%100%110%120%130% 140% % of I 1 sat % of I 1 sat DRA127 OCL vs Isat1 120% 110% 100% 90% 80% 70% 60% -40°C 50% 40% +25°C 30% +85°C 20% +125°C 10% 0% 0% 10% 20% 30% 40% 50% 60% 70% 80% 90%100% 110% 120% 130% 140% 150% 160% % of I 1 sat www.eaton.com/electronics 11 % ofOCL % ofOL C % of OCL % ofOCL % ofOCL DRA Technical Data 4319 Effective January 2018 Automotive grade High power density, high efficiency, shielded drum core power inductors Solder Reflow Profile TP Table 1 - Standard SnPb Solder (T ) Table 1 - Standard SnPb Solder (T ) T -5°C c c C t Max. Ramp Up Rate = 3°C/s P Volume Volume Max. Ramp Down Rate = 6°C/s 3 3 Package mm mm _ Thickness <350 >350 T L <2.5mm 235°C 220°C Preheat t A _ >2.5mm 220°C 220°C T smax T Taabbllee 2 2 - - L Leeaadd ((P Pbb)) F Fr reeee S So ollddeer r ((T T )) c c Volume Volume Volume T smin 3 3 3 t s Package mm mm mm Thickness <350 350 - 2000 >2000 <1.6mm 260°C 260°C 260°C 1.6 – 2.5mm 260°C 250°C 245°C >2.5mm 250°C 245°C 245°C 25°C Time 25°C to Peak Time Reference JDEC J-STD-020 Profile Feature Standard SnPb Solder Lead (Pb) Free Solder Preheat and Soak Temperature min. (T ) 100°C 150°C smin T emperature max. (T ) 150°C 200°C smax Time (T to T ) (t ) 60-120 Seconds 60-120 Seconds smin smax s Average ramp up rate T to T 3°C/ Second Max. 3°C/ Second Max. smax p Liquidous temperature (TL) 183°C 217°C Time at liquidous (t ) 60-150 Seconds 60-150 Seconds L Peak package body temperature (T )* Table 1 Table 2 P Time (t )** within 5 °C of the specified classification temperature (T ) 20 Seconds** 30 Seconds** p c Average ramp-down rate (T to T ) 6°C/ Second Max. 6°C/ Second Max. p smax Time 25°C to Peak Temperature 6 Minutes Max. 8 Minutes Max. * Tolerance for peak profile temperature (T ) is defined as a supplier minimum and a user maximum. p ** Tolerance for time at peak profile temperature (t ) is defined as a supplier minimum and a user maximum. p Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Compan . Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant inju y to the user. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. Eaton Electronics Division 1000 Eaton Boulevard Cleveland, OH 44122 United States www.eaton.com/electronics © 2018 Eaton Eaton is a registered trademark. All Rights Reserved Printed in USA All other trademarks are property Publication No. 4319 BU-MC17080 of their respective owners. January 2018 Temperature