PA1130NL PULSE | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 5
Technical content
Preliminary P744.A (05/14) pulseelectronics.com High Frequency Wire Wound Transformers EP7 Platforms - SMT PRELIMINARY Power Range: up to 5W Height: 9.27mm Max Footprint: 13.34mm x 10.7mm Max Toplogy: Forward and Flyback 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 Electrical Specifications @ 25°C - Operating Temperature -40°C to +130°C Pri. Inductance (3-4) 500µH ± 10% Lk. Inductance (3-4) with (8, 7, 6, 5) shorted 8µH MAX (3-4) 1750mΩ MAX DCR (6, 5-8, 7) 15mΩ MAX (2-1) 215mΩ MAX Hi-Pot Pri-Sec 1500Vrms K1 Factor 9735.2 Pri. Inductance (3-4) 500µH ±10% Lk. Inductance (3-4) with (8, 7, 6, 5) shorted 7.5µH MAX (3-4) 1750mΩ MAX DCR (6, 5-8, 7) 35mΩ MAX (2-1) 215mΩ MAX Hi-Pot Pri-Sec 1500Vrms K1 Factor 9735.2 Pri. Inductance (3-4) 521µH ±10% Lk. Inductance (3-4) with (8, 7, 6, 5) shorted 7.5 µH MAX (3-4) 1750mΩ MAX (6, 5-8, 7) 100mΩ MAX (2-1) 220mΩ MAX Hi-Pot Pri-Sec 1500Vrms K1 Factor 9937.1 PA1130NL PA1131NL PA1132NL DCR FLYBACK TRANSFORMER FLYBACK TRANSFORMER FLYBACK TRANSFORMER
Preliminary P744.A (05/14) pulseelectronics.com High Frequency Wire Wound Transformers EP7 Platforms - SMT PRELIMINARY Electrical Specifications @ 25°C - Operating Temperature -40°C to +130°C Pri. Inductance (3-4) 310 µH ±10% Lk. Inductance (3-4) with (8, 7, 6, 5) shorted 5 µH MAX (3-4) 1600mΩ MAX (6, 5-8, 7) 45 mΩ MAX (2-1) 2600 mΩ MAX Hi-Pot Pri-Sec 1500Vrms K1 Factor 6584.5 Pri. Inductance (3-4) 310µH ±10% Lk. Inductance (3-4) with (8, 7, 6, 5) shorted 5 µH MAX (3-4) 1600 mΩ MAX DCR (6, 5-8, 7) 87 mΩ MAX (2-1) 2650 mΩ MAX Hi-Pot Pri-Sec 1500Vrms K1 Factor 6584.5 Pri. Inductance (3-4) 310 µH ±10% Lk. Inductance (3-4) with (8, 7, 6, 5) shorted 5 µH MAX (3-4) 1600 mΩ MAX (6, 5-8, 7) 550 mΩ MAX (2-1) 2600 mΩ MAX Hi-Pot Pri-Sec 1500Vrms K1 Factor 6584.5 Pri. Inductance (8-1) 24.5 µH ±10% Lk. Inductance (8-1) with (2, 3, 4, 5, 6, 7) shorted 110 µH MAX (8-1) 50 mΩ MAX (7-2) 50 mΩ MAX (6-3) 110 mΩ MAX (5-4) 160 mΩ MAX Hi-Pot Pri-Sec 600 Vdc K1 Factor 1635.5 PA1279NL PA1280NL DCR PA1281NL PA1825NL DCR DCR FLYBACK TRANSFORMER FLYBACK TRANSFORMER FLYBACK TRANSFORMER FLYBACK TRANSFORMER
Preliminary P744.A (05/14) pulseelectronics.com High Frequency Wire Wound Transformers EP7 Platforms - SMT PRELIMINARY Electrical Specifications @ 25°C - Operating Temperature -40°C to +130°C Pri. Inductance (1-4) 100µH ±25% (1-4) 85 mΩ MAX (5-7) 8760 mΩ MAX (7-8) 2200 mΩ MAX Hi-Pot Pri-Sec 500 Vrms K1 Factor 93.5 Pri. Inductance (3-4) 22.5 µH ±10% Lk. Inductance (3-4) with (5,7) shorted 0.6 µH MAX (3-4) 100 mΩ MAX (5-8) 200 mΩ MAX (2-1) 110 mΩ MAX Hi-Pot Pri-Sec 1500 Vrms K1 Factor 1401.9 Pri. Inductance (3-4) 30 µH ±5% Lk. Inductance (3-4) with (8, 7, 6, 5) shorted 0.7 µH MAX (3-4) 250 mΩ MAX (6, 5-8, 7) 72 mΩ MAX (2-4) 170 mΩ MAX Hi-Pot Pri-Sec 500 Vrms K1 Factor 1168.2 Pri. Inductance (3-4) 48.6µH ±5% Lk. Inductance (3-4) with (8, 7, 6, 5) shorted 0.9 µH MAX (3-4) 250 mΩ MAX DCR (6, 5-8, 7) 35 mΩ MAX (2-1) 130 mΩ MAX Hi-Pot Pri-Sec 500 Vdc K1 Factor 1892.5 PA2571NL PA2617NL PA2626NL PA3018NL DCR DCR DCR FORWARD TRANSFORMER FLYBACK TRANSFORMER FLYBACK TRANSFORMER FLYBACK TRANSFORMER
Preliminary P744.A (05/14) pulseelectronics.com High Frequency Wire Wound Transformers EP7 Platforms - SMT PRELIMINARY Electrical Specifications @ 25°C - Operating Temperature -40°C to +130°C Pri. Inductance (3-4) 47. 2 µH ±5% Lk. Inductance (3-4) with (1, 2, 8, 7, 6, 5) shorted 0.7 µH MAX (3-4) 250 mΩ MAX DCR (6, 5-8, 7) 72 mΩ MAX (2-1) 170 mΩ MAX Hi-Pot Pri-Sec 500 Vrms K1 Factor 1838.0 Pri. Inductance (3-4) 56.7 µH ±5% Lk. Inductance (3-4) with (8, 7, 6, 5) shorted 0.98 µH MAX (3-4) 400 mΩ MAX DCR (6, 5-8, 7) 200 mΩ MAX (2-1) 110 mΩ MAX Hi-Pot Pri-Sec 500 Vrms K1 Factor 1766.4 Pri. Inductance (3-4) 48.8 µH ±5% Lk. Inductance (3-4) with (8, 7, 6, 5) shorted 0.4 µH MAX (3-4) 100mΩ MAX DCR (6, 5-8, 7) 200 mΩ MAX (2-1) 110 mΩ MAX Hi-Pot Pri-Sec 500 Vrms K1 Factor 3040.5 PA3019NL PA3020NL PA3021NL FLYBACK TRANSFORMER FLYBACK TRANSFORMER FLYBACK TRANSFORMER
pulseelectronics.com High Frequency Wire Wound Transformers EP7 Platforms - SMT Preliminary P744.A (05/14) PRELIMINARY For More Information Pulse Worldwide Headquarters
12220 World Trade Drive
San Diego, CA 92128 U.S.A. Tel: 858 674 8100 Fax: 858 674 8262 Pulse Europe Einsteinstrasse 1 D-71083 Herren- berg Germany Tel: 49 7032 78060 Fax: 49 7032 7806 135 Pulse China Headquarters B402, Shenzhen Academy of Aerospace Technol- ogy Bldg. 10th Kejinan Road High-Tech Zone Nanshan District Shenzen, PR China 518057 Tel: 86 755 33966678 Fax: 86 755 33966700 Pulse North China Room 2704/2705 Super Ocean Finance Ctr.
2067 Yan An Road
Tel: 86 21 62787060 Fax: 86 2162786973 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) Fax: 886 3 4356820 (FRE) 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, 2014. Pulse Electronics, Inc. All rights reserved. PAXXXXNL Mechanical Notes: 1. The temperature of the component (ambient plus temperature rise) must be within the stated operating temperature range. 2. The above transformers and inductors have been tested and approved by Pulse’s power IC partners and are sited in the appropriate datasheet or evaluation board documentation at these companies. To determine which IC and IC partners are matched with the above Pulse part numbers please consult the IC Cross Reference on the Pulse website. 3. For flyback topology applications, it is necessary to ensure that the transformer will not saturate in the application. The peak flux density (Bpk) should remain below 2700Gauss. To calculate the peak density, use the following formula: Bpk (Gauss) = K1_Factor * Ipk (A) 4. In high volt-sec applications, it is important to calculate the core loss of the transformer. Approximate transformer core loss can be calculated as: CoreLoss (W) = 2.5E-14 * (Freq_kHz) * (ΔB_Gauss) where ΔB can be calculated as: For Flyback Topology: ΔB = K1_Factor * (A) For Forward Topology: ΔB = K1_Factor * Volt-µsec 5. Optional Tape & Reel packaging can be ordered by adding a “T” suffix to the part number (i.e. PA1130NL becomes PA1130NLT). Pulse complies with industry standard tape and reel specification EIA481. The tape and reel for this product has a width (W=24mm), pitch (Po=16mm) an depth (Ko=9.8mm). 1.63 2.63 PAXXXNL