SMT POWER INDUCTORS Shielded Drum Core - PL92XX Series Height: 0.201 inches (5.1mm) Max Footprint: 0.413 inches x 0.413 inches (10.5mm x 10.5mm) Max Inductance Range: 0.95H to 890H Current Rating: up to 8.7A Electrical Specifications 25C Operating Temperature -55C to +130C 3 4 Inductance DCR (m) Inductance Saturation Heating 2 Part Irated Irated 0ADC Current Current Numbers (A) TYP MAX (H TYP) (H) (A) 25C (A) PL9201 0.95 8.7 4.0 5.7 1.0* 11 8.7 PL9202 1.55 7.4 5.5 7.9 1.6* 8.8 7.4 PL9203 2.32 6.6 6.9 10.0 2.7* 7.3 6.6 PL9204 3.24 5.5 10.0 14.5 3.6* 6.3 5.5 PL9205 4.26 5.1 11.7 16.5 4.5* 5.5 5.1 PL9206 5.64 4.4 15.6 22 6.0* 4.9 4.4 PL9207 7.17 4.2 17.5 25 7.6* 4.4 4.2 PL9208 9.3 3.6 23 35 10 4.0 3.6 PL9209 10.8 3.3 27 37 12 3.7 3.3 PL9210 13.4 3.0 34 47 15 3.4 3.0 PL9211 17.5 2.7 40 58 18 2.9 2.7 PL9212 19.4 2.6 43 67 22 2.8 2.6 PL9213 24.2 2.2 61 79 27 2.4 2.2 PL9214 30.6 2.1 69 94 33 2.2 2.1 PL9215 38.5 1.8 93 126 39 2.0 1.8 PL9216 46.1 1.7 104 140 47 1.8 1.7 PL9217 53.2 1.6 119 157 56 1.7 1.6 PL9218 63.1 1.45 147 202 68.0 1.6 1.45 PL9219 76.6 1.36 165 232 82.0 1.4 1.36 PL9220 88 1.29 184 270 100.0 1.3 1.29 PL9221 112 1.07 264 316 120.0 1.2 1.07 PL9222 135 1.02 294 456 150.0 1.05 1.02 PL9223 132 0.87 328 497 180.0 0.96 0.87 PL9224 198 0.82 450 681 220.0 0.86 0.82 PL9225 237 0.78 502 775 270 0.79 0.78 PL9226 296 0.66 691 955 330 0.71 0.66 PL9227 355 0.58 916 1087 390 0.66 0.58 PL9228 445 0.54 1037 1403 470 0.59 0.54 PL9229 495 0.53 1095 1623 560 0.54 0.53 PL9230 610 0.49 1220 1824 680 0.49 0.50 PL9231 702 0.43 1656 2355 820 0.45 0.43 PL9232 890 0.40 1885 2850 1000 0.41 0.40 *Inductance at 0ADC tolerance on indicated part numbers is 30% tolerance is 20% on all other parts. Optional Tape & Reel packaging can be ordered by adding a suffix to the part number (i.e. PL9201 becomes PL9201T). NOTES FROM TABLE: (See back page) Mechanical NOTE: Pin 3 and Pin 4 are for mechanical connection only. USA 215 781 6400 Germany 49 7032 7806 0 Singapore 65 6287 8998 Shanghai 86 21 54643211 / 2 China 86 755 33966678 Taiwan 886 3 4641811 www.pulseeng.com M122.A (6/07) SMT POWER INDUCTORS Shielded Drum Core - PL92XX Series 4. The heating current is the DC current, which Notes from Tables causes the temperature of the part to increase by 1. Temperature of the component (ambient plus approximately 40C. This current is determined by extend- temperature rise) must be within specified operating ing the terminals of the component with 30mm length 28 temperature range. gauge buss wires and applying the current to the device for 30 minutes. The temperature is measured by placing 2. The rated current as listed is either the saturation current the thermocouple between the winding and the shield. or the heating current depending on which value is lower. 5. In high volt*time applications, additional heating in the 3. The saturation current is the current which causes component can occur due to core losses in the inductor the inductance to drop to 75% of its initial inductance at which may necessitate derating the current in order to limit zero bias. This current is determined by placing the the temperature rise of the component. In order to deter- component at room ambient (25C), and applying a short mine the approximate total loss (or temperature rise) for a duration pulse current (to eliminate self-heating effects) to given application, both copper losses and core losses the component. should be taken into account. Schematic - Weight 2.0 grams % - Tape & Reel 650/reel Inches Dimensions: mm Unless otherwise specified, .010 & () *)( * + all tolerances are , ,(( 0,25 Inductance vs Current Characteristics For More Information: Pulse North China Pulse South Asia Pulse North Asia Pulse Worldwide Pulse Pulse China Headquarters Headquarters Europe B402, Shenzhen Room 1503 150 Kampong Ampat No. 26 2 Pearl Buck Court Einsteinstrasse 1 Tech-Innovation International XinYin Building 07-01/02 Kao Ching Rd. Bristol, PA 19007 D-71083 Herrenberg Tenth Kejinan Rd. No. 888 YiShan Rd. KA Centre Yang Mei Chen U.S.A. Germany High-Tech Industrial Park Shanghai 200233 Singapore 368324 Taoyuan Hsien China Taiwan, R. O. C. www.pulseeng.com Nanshan District, Shenzhen China Tel: 215 781 6400 Tel: 49 7032 7806 0 Tel: 86 755 33966678 Tel: 86 21 54643211/2 Tel: 65 6287 8998 Tel: 886 3 4641811 Fax: 215 781 6403 Fax: 49 7032 7806 12 Fax: 86 755 33966700 Fax: 86 21 54643210 Fax: 65 6280 0080 Fax: 886 3 4641911 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, 2007. Pulse Engineering, Inc. All rights reserved. www.pulseeng.com M122.A (6/07)