THT Power Inductors For Class D and Digital Amplifier Applications Low cost, using gapped toroid technology Designed to match Zetex IC ZXCD1000 (PG0035, PG0036 and PG0058) and ZXCW8100 (PG0058) Robust with high performance Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°C 3 DCR Saturation Current ISAT Inductance Inductance Heating (mΩ) (A) 2 4 Part @ Irated Irated @ 0ADC Current IDC Number (µH TYP) (A) TYP MAX (µH ±10%) @ -40°C @ 25°C @ 120°C (A) PG0035NL (with base) 19.5 3 66 93 20 7.0 6.0 4.0 3 PG0036NL 19.5 3 74 93 20 7.0 6.0 4.0 3 PG0058NL 19.5 8 8.6 12 20 8.5 8.0 7.0 11 Mechanicals PG0035NL PG0058NL NL NL Inches Dimensions: PG0035 PG0036 PG0058 mm Weight 2.7 grams 2.3 grams 11.3 grams Unless otherwise specified, .010 all tolerances are ± Tray 100/tray 65/tray 60/tray 0,25 Schematic PG0036NL NL NL NL NL USA 858 674 8100 Germany 49 7032 7806 0 Singapore 65 6287 8998 Shanghai 86 21 62787060 China 86 755 33966678 Taiwan 886 3 4356768 1 pulseelectronics.com P554.B (06/15) THT Power Inductors For Class D and Digital Amplifier Applications Notes from Tables 1. Inductance at Irated is a typical inductance value measured when the inductor 4. The heating current, IDC, is the DC current required to raise the component is subjected to the rated current. temperature by approximately 40°C. The heating current is determined by 2. The rated current listed is the lower of the saturation current @ 25°C or the mounting the component on a typical PCB and applying current for 30 heating current. minutes. 3. The saturation current, Isat, is the current at which the component inductance 5. PG0035NL and PG0036NL is used for the 25W~50W version of ZXCD1000 chipset drops by 10% at the stated ambient temperatures (-40°C, 25°C, 120°C) . This while PG0058NL is used for the 100W version of ZXCD1000 and for the new current is determined by placing the component in the specified ambient digital audio amplifier chipset ZXCW8100. environment and applying a short duration pulse current (to eliminate self- * Contact Pulse for availability heating effects) to the component. 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 Herren- Aerospace Technol- Super Ocean Finance #03-02 Zhongyuan Road San Diego, CA berg ogy Bldg. Ctr. PM Industrial Bldg. Zhongli City 92128 Germany 10th Kejinan Road 2067 Yan An Road Singapore 368363 Taoyuan County 320 U.S.A. High-Tech Zone West Taiwan R. O. C. Nanshan District Shanghai 200336 Tel: 886 3 4356768 Shenzen, PR China China Tel: 65 6287 8998 Fax: 886 3 4356823 (Pulse) Tel: 858 674 8100 Tel: 49 7032 78060 518057 Fax: 65 6287 8998 Fax: 886 3 4356820 (FRE) Fax: 858 674 8262 Fax: 49 7032 7806 135 Tel: 86 755 33966678 Tel: 86 21 62787060 Fax: 86 755 33966700 Fax: 86 2162786973 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, 2015. Pulse Electronics, Inc. All rights reserved. 2 pulseelectronics.com P554.B (06/15)