High Isolation Gate Drive Transformers Rugged design for Industrial Applications UL recognized, TUV approved to IEC 60950 Up to 4250Vrms gate to drive isolation IEC 61558, IEC 61010 & IEC 60601 reinforced insulation compliant designs Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°C Hi-Pot Primary Leakage DCR Drive 4, 5 Part Turns ET Inductance Inductance (1-10) DCR Gates Number Ratio (V * µsec MAX) (1-10) Gate to Drive (mΩ ±20%) (mΩ ±20%) Drive-Gate Gate-Gate (µH MIN) (µH MAX) (Vrms) (Vrms) P0584NL 1:1:1 95 450 0.5 80 72 3000 1500 P0585NL 1:1:1:1:1 95 450 3.0 330 180 3000 1500* P0584ANL 1:1:1 115 686 0.8 710 710 4250 1500 P0585ANL 1:1:1:1:1 115 686 4.6 710 710 4250 1500* Notes: 1. These gate drive transformers are meant to operate between 50 and 300 kHz with A. To calculate total copper loss (W), use the following formula: 2 3 a 12V, 45% bipolar waveform. Copper Loss (W) = Irms * (DCR_Drive + (# of Gates) * DCR_Gates) 2. The peak flux density should remain below 2100 Gauss to ensure that the core does B. To calculate total core loss (W), use the following formula: 2.532 1.67 not saturate. Use the following procedure to calculate the peak flux density: Copper Loss (W) = 7.5E-5 * (Frequency in kHz) * (X * ET/1000) A. Calculate the Volt-µsec product (ET): X = 20 for -NL, 16 for -ANL ET = 10 * (Drive Voltage) * (Don) / (Frequency in kHz) C. To calculate temperature rise, use the following formula: .833 B. Calculate the operating flux density (B): BPK (Gauss) = X * ET/Ff where: Temperature Rise (C) = 60.18 * (Core Loss(W) + Copper Loss (W)) Ff = 1 for unipolar drive applications and 2 for bipolar drive applications, 4. 500Vrms Hi-Pot between pins 5 & 6 X = 40 for -NL, 33 for -ANL 5. NL versions, which use triple insulated Teflon wire on the drive winding and magnetic 3. The temperature rise of the component is calculated based on the total core loss and wire on the gate windings , are TUV certified. copper loss: ANL versions, which use triple insulated wire on both the drive and gate windings, are compliant with IEC 61558, IEC 61010 & IEC 60601. 1 pulseelectronics.com P515.C (04/15) High Isolation Gate Drive Transformers Mechanicals Schematics PO58xxNL P0584NL/P0584ANL P0585NL/P0585ANL 2 .810 .480 MAX MAX GATE 20,57 12,19 3 GATE 9 DRIVE GATE 1 8 DRIVE GATE 4 10 .750 GATE MAX 19,05 5 7 P058xxNL Date Code Country of Origin GATE 6 .130 3,30 P0584NL/P0584ANL (6 pins) P0585NL/P0585ANL (10 pins) .700 Weight .............................5 grams 17,78 .700 1 4 .100 Tray .....................................80/tray .400 17,78 2,54 10,16 10 7 10 7 Inches .100 Dimension: .350 .350 mm 10 7 (6X) .040 (10X) .040 2,54 8,89 8,89 .010 Unless otherwise specified, all tolerances are ± 14 14 0,25 .200 .200 5,08 5,08 SUGGESTED PCB HOLE PATTERN 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 P515.C (04/15)