PG0936.282NL

SMT Power Inductors Round Wire Coils– PG0936NL series Inductance Range: 0.47uH to 25.0uH Current Rating: up to 40Apk Footprint: 17.5mm x 16.7mm Max Height: 10.0mm Max No Thermal Aging Electrical Specifications @ 25°C — Operating Temperature -40°C to +130°C 1 Part Number Inductance 2 @ Irated (μH Typical) Irated 3 0.47 0.60 0.74 1.4 2.5 3.6 5.4 8.8 15.4 23.5 40 40 40 31 24 22 18 14 9.8 7.0 PG0936.471NL PG0936.681NL PG0936.851NL PG0936.162NL PG0936.282NL PG0936.452NL PG0936.682NL PG0936.113NL PG0936.183NL PG0936.253NL (A) Inductance @ 0Adc (μH ± 20%) 0.47 0.68 0.85 1.6 2.8 4.5 6.8 11.0 18.0 25.0 DCR (mΩ) MAX 0.87 0.87 0.87 1.5 2.2 2.9 3.5 7.0 13.8 19.4 4 Notes: 1. Actual temperature of the component during system operation (ambient plus temperature rise) must be within the standard operating range. 2. Inductance at Irated is a typical inductance value for the component taken at rated current. 3. The rated current as listed is either the saturation current (@ 25°C) or the heating current depending on which value is lower. 4. The DCR of the part is measured at an ambient temperature of 20°C±3°C from point a to b as shown below on the mechanical drawing. 5. The saturation current, Isat, is the current at which the component inductance drop by 20% (typical) at an ambient temperature. This current is determined by placing the component in the specified ambient environment and applying a short duration pulse current (to eliminate self-heating effect) to the component. 6. The heating current, Idc, is the DC current required to raise the component temperature by approximately 40°C. The heating current is determined by mounting the component on a typical PCB and applying current for 30 minutes. The temperature is measured by placing the thermocouple on top of the unit under test. Take note that the components’ performance varies depending on the system condition. It is suggested that the component be tested at the system level, to verify the temperature rise of the component during system operation. .657MAX [16.70] 80 62 50 36 28 22 18 14 11 9.2 65 48 40 30 23 18 15 11.5 9 8 40 40 40 31 24 22 21 14 9.8 7.0 20.0 29.0 36.3 45.5 59.8 76.9 96.8 117.5 153.8 178.0 Schematics .098 [2.50] .005[.13] a FRONT VIEW DATE CODE CTRY MFG .118±0.012 [3.00±0.30] CORE SLOT .197 [5.00] BOTTOM VIEW .177 [4.50] .496 [12.60] .197 [5.00] Inches mm Unless otherwise specified, all tolerences are ± .010 0,25 .157 [4.00] .449 [11.40] SUGGESTED LAND PATTERN (REFERENCE ONLY) power.pulseelectronics.com P730.C (05/17) 2 3 1 TOP VIEW Weight...........................9.8 grams Tape and Reel....................200/tray .098 [2.50] (X) 2 b 1 3 PULSE PG0936.XXXNL 3 SURFACES 1 100°C Core Loss Factor 7 (K2) 7. Core loss approximation is based on published core data: Core Loss = K1 * (f)1.72 * (K2ΔI)2.41 in mW K1 = 8.68E-10 f = switching frequency in KHz K1 & K2 = core loss factors ΔI= delta I across the component in Ampere K2ΔI=one half of the peak to peak flux density across the component in Gauss 8. Unless otherwise specified, all testing is made at 100kHz, 0.1Vac 9. Optional Tape & Reel packaging can be ordered by adding a “T” suffix to the part number (i.e. PG0936.682NL becomes PG0936.682NLT). Pulse complies with industry standard tape and reel specification EIA481. The tape and reel for this product has a width (W=32.0mm), pitch (Po=24.0mm) and depth (Ko=10.8mm). 10. The core is a conductive material so care should be taken when mounting this component over an exposed via or if the voltage across the terminals exceeds 24V. Trickle current through the core material may generate additional losses and potential overheating. Please contact Pulse to discuss an alternative solution if required. .689MAX [17.50] H MAX Dimensions: 25°C Heating Current 6 Idc (A TYP) Mechanicals PG0936.XXXNL d Saturation 5 Current Isat (A TYP) Controlled Electrical Specs. .449±.020 [11.40±0.50] PIN3 IS MECHANICAL SUPPORT ONLY HAS NO INTERNAL ELECTRICAL CONNECTION PART NUMBER X (±0.5) PG0936.471NL 2.5 PG0936.681NL 2.5 PG0936.851NL 2.5 PG0936.162NL 2.5 PG0936.282NL 2.5 PG0936.452NL 2.5 PG0936.682NL 2.5 PG0936.113NL 1.4 PG0936.183NL 1.4 PG0936.253NL 1.4 Height H .315[8.0] .394[10.0] http://www.power.pulseelectronics.com/contact SMT Power Inductors Round Wire Coils– PG0936NL series Typical Inductance vs DC Bias 2 INDUCTANCE(uH) 1.5 .162NL@25°C 1 .162NL@100°C .851NL@100°C .681NL@100°C .851NL@25°C .681NL@25°C 0.5 .471NL@25°C .471NL@100°C 0 0 4 8 12 16 20 24 28 32 36 40 44 48 52 56 60 64 68 72 76 80 84 88 92 96 100 DC Bias (A) Typical Inductance vs DC Bias 30 .253NL@100°C INDUCTANCE(uH) 25 20 .253NL@25°C .183NL@100°C .183NL@25°C 15 .113NL@100°C 10 .113NL@25°C .682NL@100°C 5 .682NL@25°C .452NL@100°C .452NL@25°C .282NL@25°C .282NL@100°C 0 0 3 6 9 12 15 18 21 24 27 30 33 DC Bias (A) For More Information Pulse Europe Pulse Worldwide Headquarters Pulse Electronics GmbH Am Rottland 12 15255 Innovation Drive Ste 100 58540 Meinerzhagen San Diego, CA 92128 Germany U.S.A. Tel: 49 2354 777 100 Fax: 49 2354 777 168 Tel: 858 674 8100 Fax: 858 674 8262 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 Pulse North China Room 2704/2705 Super Ocean Finance Ctr. 2067 Yan An Road West Shanghai 200336 China Pulse South Asia 135 Joo Seng Road #03-02 PM Industrial Bldg. Singapore 368363 Pulse North Asia 3F, No. 198 Zhongyuan Road Zhongli City Taoyuan County 32068 Taiwan Tel: 86 755 33966678 Fax: 86 755 33966700 Tel: 86 21 62787060 Fax: 86 2162786973 Tel: 65 6287 8998 Fax: 65 6280 0080 Tel: 886 3 4356768 Fax: 886 3 4356823 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, 2017. Pulse Electronics, Inc. All rights reserved. 2 power.pulseelectronics.com P730.C (05/17) http://www.power.pulseelectronics.com/contact