SMT Power Inductors Power Beads - PA2202.XXXNL Series Current Rating: Over 75Apk Inductance Range: 120nH to 360nH Height: 6.0mm Max Footprint: 12.1mm x 10.0mm Max 7 Electrical Specifications 25C Operating Temperature - 40C to +130C 3 Saturation Current 4 Inductance Inductance Inductance Inductance Heating 1 2 Part Irated DCR (A TYP) 0ADC Irated Isat Isat Current Number (ADC) (m) (nH 15%) (nH TYP) (nH TYP) (nH MIN) (A TYP) 25C 100C PA2202.121NL 120 120 36 96 78 84 75 PA2202.181NL 180 180 36 144 117 64 52 PA2202.211NL 215 215 36 172 140 53 47 0.48 6.5% 36 PA2202.231NL 230 230 36 184 150 47 44 PA2202.321NL 325 282 31 260 211 34 31 PA2202.361NL 365 315 27 292 237 30 27 NOTES: 1. The rated current as listed is either the saturation current or the heating current depending on 5. In high volt*time applications, additional heating in the component can occur due to core losses which value is lower. in the inductor which may neccessitate 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 2. The nominal DCR is measured from point a to point b , as shown below on the mechanical application, the coreloss and temperature rise curves can be used. drawing. 3. The saturation current is the typical current which causes the inductance to drop by 20% at the 6. Optional Tape & Reel packaging can be ordered by adding a T suffix to the part number stated ambient temperatures (25C and 100C). Inductance at Isat is the minimum inductance (i.e. PA2202.121NL becomes PA2202.121NLT). Pulse complies to industry standard tape and reel when measured at Isat (25C and 100C).This current is determined by placing the component in specification EIA481. the specified ambient environment and applying a short duration pulse current (to eliminate self- 7. The temperature of the component (ambient plus temperature rise) must be within the stated heating effects) to the component. operating temperature range. 4. The heating current is the DC current which causes the part temperature to increase by approximately 40C. This current is determined by soldering the component on a typical application PCB, and then applying the current to the device for 30 minutes. Mechanical Schematic PA2202.XXXNL Dimensions: Inches Weight .................... 2.7 grams mm Tape & Reel ................. 600/reel Unless otherwise specified, all tolerances are .010 0,25 1 pulseelectronics.com P664.E (02/13)SMT Power Inductors Power Beads - PA2202.XXXNL Series For More Information Pulse Worldwide Pulse Europe Pulse China Headquarters Pulse North China Pulse South Asia Pulse North Asia Headquarters Einsteinstrasse 1 B402, Shenzhen Academy of Room 2704/2705 135 Joo Seng Road 3F, No. 198 12220 World Trade Drive D-71083 Herrenberg Aerospace Technology Bldg. Super Ocean Finance Ctr. 03-02 Zhongyuan Road San Diego, CA 92128 Germany 10th Kejinan Road 2067 Yan An Road West PM Industrial Bldg. Zhongli City U.S.A. High-Tech Zone Shanghai 200336 Singapore 368363 Taoyuan County 320 Nanshan District China Taiwan R. O. C. Shenzen, PR China 518057 Tel: 886 3 4356768 Tel: 858 674 8100 Tel: 49 7032 7806 0 Tel: 86 755 33966678 Tel: 86 21 62787060 Tel: 65 6287 8998 Fax: 886 3 4356823 (Pulse) Fax: 858 674 8262 Fax: 49 7032 7806 135 Fax: 86 755 33966700 Fax: 86 2162786973 Fax: 65 6287 8998 Fax: 886 3 4356820 (FRE) Performance warranty of products offered on this data sheet is limited to the parameters specified. 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, 2013. Pulse Electronics, Inc. All rights reserved. 2 pulseelectronics.com P664.E (02/13)