HIGH FREQUENCY FLAT COIL PLANAR TRANSFORMERS PH08XXNL Series (up to 160W) Power Rating: up to 160 W Height: 8.6mm to 9.1mm Max Footprint: 23.4mm x 21.6mm Max Frequency Range: 200kHz to 700kHz Isolation (Primary to Secondary): 1000 VDC Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°C Schematic Primary A PH0801NL 4T 4T PH0802NL 4T 5T Primary B Secondary 4T (1T:1T:1T:1T) Primary ¹ Inductance (µ MIN) Leakage² Inductance (µ MAX) Primary A Primary B Secondary Maximum Height (mm) 153 0.45 8.5 8.5 7 8.6 194 0.45 8.5 12.5 7 8.6 240 0.55 12.5 12.5 7 8.6 12.5 14.2 7 9.1 A1 DCR (mΩ MAX) Y Turns Part³ Number 5T 5T PH0804NL 5T 6T 290 0.60 PH0805NL 6T 6T 345 0.65 14.2 14.2 7 9.1 PH0806NL 4T 4T 153 0.45 8.5 8.5 .875 & .875 8.6 PH0807NL 4T 5T 194 0.55 8.5 12.5 .875 & .875 8.6 240 0.55 12.5 12.5 .875 & .875 8.6 5T 5T PH0809NL 5T 6T PH0810NL 6T 6T PH0811NL 4T 4T PH0812NL 4T 5T PH0814NL 5T PH0815NL 6T 0.90 12.5 14.2 .875 & .875 9.1 345 1.00 14.2 14.2 .875 & .875 9.1 153 0.45 8.5 8.5 1.75 & 1.75 8.6 194 0.45 8.5 12.5 1.75 & 1.75 8.6 240 0.55 12.5 12.5 1.75 & 1.75 9.1 6T 290 0.65 12.5 14.2 1.75 & 1.75 9.1 6T 345 0.85 14.2 14.2 1.75 & 1.75 9.1 IM 5T 290 5T 2T & 1T A3 EL PH0813NL A2 IN PH0808NL 1T & 1T Mechanicals PR PH08XXNL AR PH0803NL USA 858 674 8100 Germany 49 7032 7806 0 1 Singapore 65 6287 8998 pulseelectronics.com Shanghai 86 21 62787060 China 86 755 33966678 Taiwan 886 3 4356768 PRELIMINARY P702.A (06/11) HIGH FREQUENCY FLAT COIL PLANAR TRANSFORMERS PH08XXNL Series (up to 160W) Schematics PH08XXNL A2 PH0806 / 07 / 08 / 09 / 10 A3 PH0811 / 12 / 13 / 14 / 15 extension .xxx. For example, to add a 4T aux. winding to the base part number PH0801NL, use the part number PH0801.004NL. The height increases by 0.5mm for .xxx part. For example, PH0801NL is 8.6mm MAX, PH0801.004NL is 9.1mm MAX. 5. Optional Tape & Reel packaging can be ordered by adding a “T” suffix to the complete number (i.e. PH0801.009NL becomes PHO0801.009NLT). 6. To determine if the transformer is suitable for your application, it is necessary to ensure that the temperature rise of the component (ambient plus temperature rise) not exceed its operating temperature. To determine the approximate temperature rise of the transformer, refer to the graphs below. PR EL IM IN Notes: 1. Inductance is measured with both primary windings connected in series (2 to 5, with 3 and 4 shorted). 2. Leakage inductance is measured on winding (2-5) with (3-4) and (7, 8, 9, 10, 11) shorted. 3. The “NL” suffix indicates an RoHS-compliant part number. 4. It is possible to add a primary side aux.winding to any of the above configurations as shown in the schematics. Transformers with primary side aux. winding are nonstandard and can be made available upon request. The primary aux. winding can be between 2 and 16 turns. To add a primary aux. winding to a given base, use the AR Y A1 PH0801 / 02 / 03 / 04 / 05 2 pulseelectronics.com PRELIMINARY P702.A (06/11) HIGH FREQUENCY FLAT COIL PLANAR TRANSFORMERS PR EL IM IN AR Y PH08XXNL Series (up to 160W) For More Information Pulse Worldwide Headquarters 12220 World Trade Drive San Diego, CA 92128 U.S.A. Pulse Europe Einsteinstrasse 1 D-71083 Herrenberg Germany Tel: 858 674 8100 Tel: 49 7032 7806 Pulse China Headquarters B402, Shenzhen Academy of Aerospace Technology Bldg. 10th Kejinan Road High-Tech Zone Nanshan District Shenzen, PR 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 Tel: 65 6287 8998 Fax: 65 6287 8998 Pulse North Asia 3F, No. 198 Zhongyuan Road Zhongli City Taoyuan County 320 Taiwan R. O. C. Tel: 886 3 4356768 Fax: 886 3 4356823 (Pulse) 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, 2011. Pulse Electronics, Inc. All rights reserved. 3 pulseelectronics.com PRELIMINARY P702.A (06/11)