*RoHS VCEOARVMSIAPILOLINAASBNLTE *RoHS COMPLIANT LEAD FREE LVEREAoRDH SISF ORCNEOSE MAPRLIE ANT* Features *&R oAHESC -CQO20M0P LQIUAANLTIFIED 1613 RA E0C *2AR0Po 5PHRS5 OCC1VOOE6%SMD PT(2LSAI 2eAlReINcTtC AModels) nnnnnn SLRbHCtReoamoeiomgcwsmHhakip sSlp pilepnte laorcaodratrot iwutte bmuehcellreaterpea n cwsrln itaaacritt ineihcDnta *2gllPelyaA diKs f orpleaaect eksdao glfdreoemr r ethfleo w nAnnnn pAPMTRpeEoeoslcCwttito- eicaQfirrn ae 2dsdr0trus ii0mvpo epqesnluaiessasulifireemdent PWR163 Series Power Resistor General Information The PWR163 Series is a DPAK style surface mount power resistor. It has a very low inductance making it ideal for high frequency applications such as amplifiers for audio or wireless base stations. It has excellent pulse characteristics as well, allowing it to be used in current limiting or capacitor discharge circuits. Electrical & Thermal Characteristics Material Characteristics Resistor ...................................Thick film Parameter Value(s) Substrate .....................Alumina (AL203) Resistance 0.02 Ω to 130 KΩ Housing ........................................Epoxy (See Popular Resistance Values table) Pins....................Tinned Copper (Sn/Cu) Power Rating @ 25 ˚C Case Temperature 25 W Flammability ........Conforms to UL-94V0 Tolerance ±1 %**, ±5 % Popular Resistance Values TCR ±100 PPM/˚C Resistance Resistance Thermal Resistance - Rthj 5.2 ˚C/W Code Value Code Value Inductance 0.1 µH maximum R020 0.02 Ω*** 1000 100 Ω R025 0.025 Ω*** 1200 120 Ω Operating Voltage √P*R with a maximum of 250 V R030 0.03 Ω*** 1500 150 Ω Dielectric Strength 2 KV AC R033 0.033 Ω*** 2000 200 Ω Insulation Resistance 10 GΩ R040 0.04 Ω*** 2500 250 Ω R050 0.05 Ω*** 3000 300 Ω Operating Temperature -55 ˚C to 155 ˚C R075 0.075 Ω*** 3300 330 Ω ** Available for most values. Check Popular Resistance Values table. R100 0.1 Ω 4000 400 Ω R150 0.15 Ω 4700 470 Ω R200 0.2 Ω 5000 500 Ω Reliability Characteristics R250 0.25 Ω 5600 560 Ω R300 0.3 Ω 7500 750 Ω Parameter Specification R330 0.33 Ω 1001 1.0 KΩ Short Term Overload (2x Pr for R < 2 Ω, R400 0.4 Ω 1501 1.5 KΩ ΔR ±0.25 % 1.6 x Pr for R ≥ 2 Ω, V < 1.5 x Operating Voltage) R500 0.5 Ω 2001 2.0 KΩ R750 0.75 Ω 2501 2.5 KΩ Load Life (1000 hours at rated power) ΔR ±1.0 % 1R00 1 Ω 3001 3.0 KΩ Thermal Shock (-55 ˚C to 155 ˚C, 5 cycles) ΔR ±0.5 % 1R50 1.5 Ω 3301 3.3 KΩ 2R00 2 Ω 4001 4.0 KΩ Resistance to Soldering Heat (10 seconds at ΔR ±0.5 % 2R50 2.5 Ω 5001 5.0 KΩ 270 ˚C) 3R00 3 Ω 7501 7.5 KΩ Vibration (20 G 10-2000 Hz .06 ” D.A.) ΔR ±0.25 % 3R30 3.3 Ω 1002 10 KΩ Moisture Sensitivity Level 1 4R00 4 Ω 1502 15 KΩ 5R00 5 Ω 2002 20 KΩ 7R50 7.5 Ω 2502 25 KΩ Derating Curve 8R00 8 Ω 3002 30 KΩ 120 10R0 10 Ω 3302 33 KΩ 12R0 12 Ω 4002 40 KΩ 100 %) 80 15R0 15 Ω 4702 47 KΩ o ( 20R0 20 Ω 5002 50 KΩ wer Rati 642000 2257RR00 2257 ΩΩ 56680022 5668 KKΩΩ o P 0 30R0 30 Ω 7502 75 KΩ 25 50 85 100 115 130 145 155 33R0 33 Ω 8202 82 KΩ 40R0 40 Ω 1003 100 KΩ Temperature of Backplate (°C) 47R0 47 Ω 1153 115 KΩ 50R0 50 Ω 1203 120 KΩ 56R0 56 Ω 1253 125 KΩ *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. 75R0 75 Ω 1303 130 KΩ The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. *** 5 % Tolerance Users should verify actual device performance in their specific applications.

PWR163 Series Power Resistor Soldering Profile How to Order 275 PWR 163 S - 25 - 10R0 J E <1>Maximum of 20 seconds between 260 °C peak +245 °C and +260 °C Model < 1 > 245 °C PWR = Power 225 Resistor 220 °C Package e (°C)175 190 °C s6e0c o- n9d0s Pin 1S6ty3l e= DPAK Style eratur 150 °C R6a °mC/ps eDcoownnd PowSe r= Surface Mount p m 25 = 25 W e T125 60 - 120 seconds Resistance Value <100 ohms ...“R” represents decimal 10 seconds minimum point (examples: 7R50 = 7.5 Ω; R500 = 0.5 Ω) 75 ≥100 ohms ....First three digits are Ramp Up significant, fourth digit 3 °C/second maximum represents number of zeros to follow (exam- 25 ples: 2000 = 200 ohms; 0 50 100 150 200 250 300 3002 = 30K ohms) Time (seconds) Absolute Tolerance J = 5 % Power dissipation is 2.8 W at an ambient temperature of 25 ˚C when mounted on a F = 1 % double-sided copper board using FR4 standard, 70 µm of copper, 39 x 30 x 1.6 mm. Packaging E = Tape & Reel Blank = Tubes Pulse Power Rating 100 Typical Part Marking s ule 10 gy in Jo 1 RCOESDIESTANCE XX1X6X3 2X5% MNTOUOLMDEEBRLEARNCE ner MANUFACTURER'S YYWW DATE CODE E 0.1 TRADEMARK COSTA RICA COUNTRY OF ORIGIN 0.01 10-7 10-6 10-5 10-4 10-3 10-2 10-1 Overload Duration in Seconds The energy absorbed by the resistor expressed in Joules can be calculated by multiplying the peak power of the pulse in watts times the length of the pulse in seconds. The energy should not exceed the limits shown in the graph. The overload voltage should not exceed 1.5 times the maximum operating voltage. 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.

PWR163 Series Power Resistor Product Dimensions Recommended Pad Layout 2.79 8.13 (0.110) 0.81 6.35 (0.320) (0.032) (.250) 7.87 (0.310) 8.22 (0.324) 12.29 7.11 (0.484) (.280) 8.51 REF. (.335) 7.24 (0.285) 1.78 (.070) 4.03 (0.159) 3.81 (.150) 0.89 1.76 (0.035) (01..05519) (0.069) 1.62 1.62 5.08 (.065) (.065) (0.200) 0.51 ± 0.13 5.08 (0.020 ± 0.005) MM (.200) DIMENSIONS: (INCHES) ±0.38 BACKPLANE ELECTRICALLY ISOLATED T OLERANCE: (±0.015) UNLESS OTHERWISE NOTED ±0.102 LEAD COPLANARITY: MAX. AT MOUNTING SURFACE (±0.004) Packaging Specifications 5.3 (0.209) 0.38 ± 0.20 (0.015 ± 0.008) MM DIMENSIONS: (INCHES) ±0.38 24.0 TOLERANCE: UNLESS OTHERWISE NOTED (±0.015) (0.945) 0.5 ± 0.18 (0.020 ± 0.007) Asia-Pacific: Tel: +886-2 2562-4117 • Email: asiacus@bourns.com EMEA: Tel: +36 88 520 390 • Email: eurocus@bourns.com The Americas: Tel: +1-951 781-5500 • Email: americus@bourns.com www.bourns.com REV. 0716 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.