power.pulseelectronics.com http://www.power.pulseelectronics.com/contact 1 current rating: over 70apk inductance range: 72nh to 470nh four package sizes: pa0512/pa1212: 7.0 x 7.0 x 4.96mm max pa0511/pa1211: 10.2 x 7.0 x 4.96mm max pa0515: 11.2 x 11.2 x9.0mm max pa0513/pa1513: 13.5 x 13.0 x 8.0mm max electrical specifcations @ 25c - operating temperature -40c to +130c 7,8 part number inductance @ 0a dc ( n h 20%) inductance @ irated ( n h typ ) irated 1 (a dc ) dcr 2 (m ) saturation current 3 (typ) heating 4 current (a typ ) 25 c 100 c pa0512.700nlt 72 72 31 58 45 pa0512.101nlt 105 102 31 0.32 9.4% 46 38 31 pa0512.151nlt 150 134 24 30 24 pa1212.700nlt 72 72 31 58 45 pa1212.101nlt 105 102 31 0.46 6.5% 46 38 31 pa1212.151nlt 150 134 24 30 24 pa0511.850nlt 85 85 31 70+ 70 pa0511.900nlt 100 100 31 70 65 pa0511.101nlt 120 120 31 0.39 7.7% 52 42 31 pa0511.151nlt 155 150 31 40 36 pa0511.221nlt 220 176 25 33 25 pa1211.850nlt * 85 85 31 70+ 70 pa1211.900nlt * 100 100 31 70 65 pa1211.101nlt 120 120 31 0.55 7.3% 52 42 31 pa1211.151nlt 155 150 31 40 36 pa1211.221nlt 220 176 25 33 25 pa0515.221nlt 225 225 35 68 59 pa0515.271nlt 270 280 35 50 44 pa0515.321nlt 325 325 35 43 36 pa0515.471nlt 470 380 23 30 23 0.63 9.5% pa0512nl and pa1212nl - 7.0mm x 7.0mm x 4.96mm max pa0511nl and pa1211nl - 10.2mm x 7.0mm x 4.96mm max pa0515nl - 11.2mm x 11.2mm x 9.0mm max 35 spm2007 (04/17) smt power inductors power beads - pa051xnl, pa121xnl, pa151xnl series
power.pulseelectronics.com http://www.power.pulseelectronics.com/contact 2 electrical specifcations @ 25c - operating temperature -40c to +130c 7,8 part number inductance @ 0a dc ( n h 20%) inductance @ irated ( n h typ ) irated 1 (a dc ) dcr 2 (m ) saturation current 3 (typ) heating 4 current (a typ ) 25 c 100 c pa0513.211nlt 210 210 45 71 64 pa0513.261nlt 260 260 45 60 55 pa0513.321nlt 320 285 41 50 45 pa0513.441nlt 440 363 30 35 30 pa1513.211nlt 210 210 45 71 64 pa1513.261nlt 260 260 45 60 55 pa1513.321nlt 320 285 41 50 45 pa1513.441nlt 440 363 30 35 30 notes: 1. the rated current as listed is either the saturation current or the heating current depending on which value is lower. 2. the nominal dcr tolerance is by design. the nominal dcr is measured from point a to point b , as shown below on the mechanical drawing. 3. the saturation current is the typical current which causes the inductance to drop by 20% at the stated ambient temperatures (25 c and 100 c). this current is determined by placing the component in the specifed ambient environment and applying a short duration pulse current (to eliminate self- heating efects) to the component. 4. the heating current is the dc current which causes the part temperature to increase by approximately 40 c. this current is determined by soldering the component on a typical application pcb, and then applying the current to the device for 30 minutes without any forced air cooling. pa0513nl and pa1513nl - 13.5mm x 13.0mm x 8.0mm max 0.32 9.4% 0.53 11.3% 45 45 5 . in high volt*time applications, additional heating in the component can occur due to core losses in the inductor which may necessitate derating the current in order to limit the temperature rise of the component. to determine the approximate total losses (or temperature rise) for a given application, the coreloss and temperature rise curves can be used. 6. pulse complies to industry standard tape and reel specifcation eia481. 7. the temperature of the component (ambient plus temperature rise) must be within the stated operating temperature range. 8. for part marking only the pa0513 series has the name pulse marked on the part. due to component size, the remaining series of parts are marked only with the pulse pn, date code and country of origin. * contact pulse for availability paxxxx.xxxnlt mechanical schematic p axxxx.xxxnl dimensions: unless otherwise specifed, all tolerances are inches mm .010 0,25 spm2007 (04/17) smt power inductors power beads - pa051xnl, pa121xnl, pa151xnl series
power.pulseelectronics.com http://www.power.pulseelectronics.com/contact 3 pa0512nl & pa1212nl pa0511nl & pa1211nl part number a (max) b (max) c (max) d (nom) e (nom) f (nom) g (nom) h (nom) weight (gram s) .276 7,00 .276 7,00 .195 4,96 .060 1,52 .098 2,49 .120 3,05 .080 2,03 .130 3,30 .295 7,49 .300 7,62 .205 5,21 .472 12,00 .630 16,00 .400 10,20 .276 7,00 .195 4,96 .060 1,52 .098 2,49 .120 3,05 .080 2,03 .250 6,35 .295 7,49 .420 10,67 .205 5,21 .472 12,00 .945 24,00 .400 11,18 .440 11,18 .354 9,00 .100 2,54 .080 2,03 .100 2,54 .120 3,05 .210 5,33 .453 11,50 .453 11,50 .378 9,60 .945 24,00 .945 24,00 .530 13,46 .510 12,95 .315 8,00 .100 2,54 .200 5,08 .300 7,62 .125 3,18 .280 7,11 .525 13,34 .525 13,34 .320 8,13 .630 16,00 .945 24,00 mechanical dimensions t&r dimensions ao bo ko po w parts/reel 1000 1000 250 400 0.94 1.35 4.5 5.7 pa0512/pa121 2 pa0511/pa121 1 pa051 5 pa0513/pa151 3 dimensions (inches/mm) spm2007 (04/17) smt power inductors power beads - pa051xnl, pa121xnl, pa151xnl series
power.pulseelectronics.com http://www.power.pulseelectronics.com/contact power beads - pa051xnl, pa121xnl, pa151xnl series smt power inductors 4 pa0513nl / pa1513nl typical inductance vs current spm2007 (04/17)
power.pulseelectronics.com http://www.power.pulseelectronics.com/contact 5 power beads - pa051xnl, pa121xnl, pa151xnl series smt power inductors pa0515nl typical inductance vs current pulse worldwide headquarters 15255 innovation drive ste 100 san diego, ca 92128 u.s.a. tel: 858 674 8100 fax: 858 674 8262 pulse europe pulse electronics gmbh am rottland 12 58540 meinerzhagen germany tel: 49 2354 777 100 fax: 49 2354 777 168 pulse china headquarters pulse electronics (shenzhen) co., ltd d708, shenzhen academy of aerospace technology, the 10th keji south road, nanshan district, shenzhen, p.r. china 518057 tel: 86 755 33966678 fax: 86 755 33966700 pulse north china room 2704/2705 super ocean finance ctr. 2067 yan an road west shanghai 200336 china tel: 86 21 62787060 fax: 86 2162786973 pulse south asia 135 joo seng road #03-02 pm industrial bldg. singapore 368363 tel: 65 6287 8998 fax: 65 6280 0080 pulse north asia 3f, no. 198 zhongyuan road zhongli city taoyuan county 32068 taiwan tel: 886 3 4356768 fax: 886 3 4356823 for more information performance warranty of products ofered on this data sheet is limited to the parameters specifed. data is subject to change without notice. other brand and product names mentioned herein may be trademarks or registered trademarks of their respective owners. ? copyright, 2017. pulse electronics, inc. all rights reserved. spm2007 (04/17)
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