high current power inductor ? pif0503a series proprietary and confidential document of superworld 18/07/2016 p1 1. part no. expression: p i f 0 5 0 3 a 2 r 2 m n a) series code e) tolerance code (a) (b) (c) (d) (e)(f) b) dimension code f) internal controlled code c) type code d) inductance code 2. configuration & dimensions: unit: mm part number a b c d e f l g h pif0503ar15mn 5.50.2 5.30.2 2. 90.2 4.30.3 1. 10.2 2.30.25 4.5 ref. 2.0 ref. 4.7 ref. pif0503ar16mn 5.50.2 5.30.2 2.90.2 4.30.3 1.10.2 2.30.25 4.5 ref. 2.0 ref. 4.7 ref. pif0503ar33mn 5.50.2 5.30.2 2.90.2 4.30.3 1.10.2 2.30.25 4.5 ref. 2.0 ref. 4.7 ref. pif0503ar56mn 5.50.2 5.30.2 2.90.2 4.30.3 1.10.2 2.30.25 4.5 ref. 2.0 ref. 4.7 ref. pif0503ar60mn 5.50.2 5.30.2 2.90.2 4.30.3 1.10.2 2.30.25 4.5 ref. 2.0 ref. 4.7 ref. pif0503ar80mn 5.50.2 5.30.2 2.90.2 4.30.3 1.10.2 2.30.25 4.5 ref. 2.0 ref. 4.7 ref. pif0503ar82mn 5.50.2 5.30.2 2.90.2 4.30.3 1.10.2 2.30.25 4.5 ref. 2.0 ref. 4.7 ref. pif0503a1r0mn 5.50.2 5.30.2 2.90.2 4.30.3 1.10.2 2.30.25 4.5 ref. 2.0 ref. 4.7 ref. pif0503a1r2mn 5.50.2 5.30.2 2.90.2 4.30.3 1.10.2 2.30.25 4.5 ref. 2.0 ref. 4.7 ref. pif0503a1r5mn 5.50.2 5.30.2 2.90.2 4.30.3 1.10.2 2.30.25 4.5 ref. 2.0 ref. 4.7 ref. PIF0503A1R8MN 5.50.2 5.30.2 2.90.2 4.30.3 1.10.2 2.30.25 4.5 ref. 2.0 ref. 4.7 ref. pif0503a2r2mn 5.50.2 5.30.2 2.90.2 4.30.3 1.10.2 2.30.25 4.5 ref. 2.0 ref. 4.7 ref. pif0503a3r3mn 5.50.2 5.30.2 2.90.2 4.30.3 1.10.2 2.30.25 4.5 ref. 2.0 ref. 4.7 ref. pif0503a4r7mn 5.50.2 5.30.2 2.90.2 4.30.3 1.10.2 2.30.25 4.5 ref. 2.0 ref. 4.7 ref. l g h recommended pc board pattern note: 1. the above pcb layout is for reference only. 2. solder paste thickness of 0.12mm and above is recommended.
high current power inductor ? pif0503a series proprietary and confidential document of superworld 18/07/2016 p2 3. schematic: 4. material list: 5. general specification: (a) core (b) wire (c) solder (d) ink (a) test freq. : l : 100khz/0.1v (b) operating temp. : -40c to +125 c (including self-temperature rise) (c) storage temp. : -40c to +125c (on board) (d) humidity range : 85 2% rh (e) heat rated current (irms) will cause the coil temperature rise approximately ? t of 40c (keep 1min) (f) saturation current (isat typ.) will cause l0 to drop approximately 30%. (g) part temperature (ambient+temp. ris e) : should not exceed 125c under worst case operating conditions. (h) storage condition (component in its packaging) i) temperature: less than 40c ii)humidity : 60% rh
high current power inductor ? pif0503a series proprietary and confidential document of superworld 18/07/2016 p3 6. electrical characteristics: notes: 1) isat typ. and irms typ. value is derived based from accounting the upper limit tolerance into the inductance value. 2) at all times, the current supplied to t he product should not exceed isat max. value tolerance code : m = 20% part number inductance(uh) 20% @ 0 a i rms(a) typ. i sat(a) dcr (m ? ) typ. dcr (m ? ) max. @20 @40 typ. max. pif0503ar15mn 0.15 14.3 22. 2 36.0 32.5 2.10 2.31 pif0503ar16mn 0.16 14.2 22.2 35.0 32.0 2.12 2.33 pif0503ar33mn 0.33 13.8 19.2 28.0 26.0 3.20 3.52 pif0503ar56mn 0.56 13.6 17.7 22.2 20.2 4.05 4.52 pif0503ar60mn 0.60 13.6 17.7 22.0 20.0 4.11 4.52 pif0503ar80mn 0.80 10.1 13.1 20.0 18.0 5.14 5.65 pif0503ar82mn 0.82 9.90 12.9 19. 7 17.6 5.25 5.78 pif0503a1r0mn 1.00 9.00 12.2 16. 5 14.3 6.90 7.60 pif0503a1r2mn 1.20 8.50 11.0 15.0 13.5 8.80 9.70 pif0503a1r5mn 1.50 8.00 10.5 14.0 12.5 10.1 11.2 PIF0503A1R8MN 1.80 7.60 10.1 12.3 11.3 11.5 12.7 pif0503a2r2mn 2.20 7.20 9.70 10.0 9.0 13.2 14.5 pif0503a3r3mn 3.30 5.90 8.10 9.5 8.7 21.0 23.1 pif0503a4r7mn 4.70 4.30 5.90 8.2 7.0 33.0 36.3
high current power inductor ? pif0503a series proprietary and confidential document of superworld 18/07/2016 p4 7. characteristics curves: pif0503ar15mn pif0503ar16mn pif0503ar33mn pif0503ar56mn pif0503ar60mn pif0503ar80mn pif0503ar82mn pif0503a1r0mn pif0503a1r2mn pif0503a1r5mn PIF0503A1R8MN pif0503a2r2mn pif0503a3r3mn pif0503a4r7mn
high current power inductor ? pif0503a series proprietary and confidential document of superworld 18/07/2016 p5 8. soldering: mildly activated rosin fluxes are preferred. the minimum amount of solder can lead to damage from the stresses caused by the difference in coefficients of expansion between solder, chip and substrate. our terminations are suitable for all re-flow solderin g systems. if hand soldering canno t be avoided, the preferred technique is the utilization of hot air. 8-1 solder re-flow: recommended temperature profiles for re-flow soldering in figure 1. 8-2 soldering iron (figure 2): products attachment with soldering iron is discoura ged due to the inherent proce ss control limitations. in the event that a soldering iron must be employed the following precautions are recommended. note : a) preheat circuit and products to 150c. b) 355c tip temperature (max.) c) never contact the ceramic with the iron tip d) 1.0mm tip diameter (max.) e) use a 20 watt soldering iron with tip diameter of 1.0mm f) limit soldering time to 4~5 secs.
high current power inductor ? pif0503a series proprietary and confidential document of superworld 18/07/2016 p6 9. packaging information: 9-1 reel dimension 9-2 tape dimension 9-3 packaging quantity type a(mm) b(mm) c(mm) d(mm) 13?x16mm 16.4+2/-0 100 2 13.0+0.5/-0.2 330 pif 0503a chip / reel 2,000 inner box 4,000 carton 16,000 series size ao(mm) bo(mm) ko(mm) p(mm) w(mm) f(mm) t(mm) d(mm) pif 0503a 5.800.1 5.600.1 3 .300.1 8.000.1 16.000.3 7. 500.1 0.350.05 1.500.1
high current power inductor ? pif0503a series proprietary and confidential document of superworld 18/07/2016 p7 9-4 tearing off force application notice: 1. storage conditions: to maintain the solderabililty of terminal electrodes: a) recommended products should be used within 12 months from the time of delivery. b) the packaging material should be kept where no chlorine or sulfur exists in the air. 2. transportation: a) products should be handled with care to av oid damage or contamination from perspiration and skin oils. b) vacuum pick up is strongly recommended for individual components. c) bulk handling should ensure that abrasion and mechanical shock are minimized. the force for tearing off cover tape is 10 to 130 grams in the arrow direction under the following conditions room temp. ( ) room humidity (%) room atm (hpa) tearing speed mm/min 5~35 45~85 860~1060 290~310
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