PB0026NL

SMT Power SENSE Transformers PB002XNL Series Height: 10mm Max Footprint: 19.9mm x 14.5mm Max Frequency Range: 20kHz to 500kHz Current Rating: up to 35A Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°C DCR (mΩ MAX) Part Number Turns Ratio Secondary Inductance (mH MIN) Primary (11-12) Secondary (2-4) PB0025NL 50:1 1.4 0.42 700 1000 PB0026NL 100:1 5.6 0.42 1400 1000 PB0027NL 200:1 22.4 0.42 2900 1000 Notes: 1. The temperature of the component (ambient temperature plus temperature rise) must be within the specified operating temperature range. 2. The maximum current rating is based upon temperature rise of the component and represents the DC current which will cause a typical temperature rise of 40°C with no airflow. 3. To calculate the value of the terminating resistor (Rt) use the following formula: Rt (Ω) = VREF * N / (Ipeak_primary) 4. The peak flux density of the device must remain below 2000 Gauss. To calculate the peak flux density for uni-polar current use following formula: BPK = 64.9 * VREF * (Duty_Cycle_Max) * 105 / (N * Freq_kHz) 5. 6. * for bi-polar current applications divide BPK (as calculated above) by 2. Optional Tape & Packaging can be ordered by adding a “T” suffix to the part number (i.e. PA0368.050NL becomes PA0368.050NLT). Pulse complies to the industry standard tape and reel specification EIA481. The “NL” suffix indicates an RoHS-compliant part number. Non-NL suffixed parts are not necessarily RoHS compliant, but are electrically and mechanically equivalent to NL versions. If a part number does not have the “NL” suffix, but an RoHS compliant version is required, please contact Pulse for availability. Schematic Mechanical PB002XNL .530 MAX 13,46 .100 x .240 2,54 x 6,10 1 5 12 1 12 4 Iprimary 1 5 .59 MAX 15,00 .100 2,54 Vref 1 .804 20,42 .620 15,75 .047 1,19 .024 x .016 0,61 x 0,41 power.pulseelectronics.com .285 7,24 RT APPLICATION CIRCUIT .275 .610 6,99 15,49 .100 2,54 2 Isecondary .006 0,15 .650 MIN 16,51 .784 MAX 19,91 6 11 .560 MAX 14,22 .400 MAX 10,16 10 Hipot (VDC) Weight ...........................4.7grams Tape & Reel ........................200/reel Tray .....................................70/tray Dimensions: .Inches mm Unless otherwise specified, .010 all tolerances are: ±.0,25 SPM2007_60 (01/20) http://www.power.pulseelectronics.com/contact SMT Power SENSE Transformers PB002XNL Series TAPE & REEL INFO A W K0 G P1 USER DIRECTION OF FEED PART NUMBER SURFACE MOUNTING TYPE, REEL/TAPE LIST REEL SIZE (mm) TAPE SIZE (mm) A G P1 W K0 PB002XNLT For More Information Pulse Worldwide Headquarters 15255 Innovation Drive Ste 100 San Diego, CA 92128 U.S.A. Tel: 858 674 8100 Fax: 858 674 8262 Ø330 32.4 24 32 QTY PCS/REEL 10.16 200 Pulse Europe Pulse Electronics GmbH Am Rottland 12 58540 Meinerzhagen Germany 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 3 Fraser Street 0428 DUO Tower Singapore 189352 Pulse North Asia 1F., No.111 Xiyuan Road Zhongli District Taoyuan City 32057 Taiwan (R.O.C) Tel: 49 2354 777 100 Fax: 49 2354 777 168 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 4356820 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, 2020. Pulse Electronics, Inc. All rights reserved. 2 power.pulseelectronics.com SPM2007_60 (01/20) http://www.power.pulseelectronics.com/contact