PL1960 PULSE | Alldatasheet
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SMT GATE DRIVE TRANSFORMERS 1500VDC Basic and Operational Insulation Electrical Specifications @ 25°C — Operating Temperature -40°C to +130°C 5 Mechanical Schematic Dimensions: Inches mm Unless otherwise specified, all tolerances are ± .010 0,25 Storage Temperature: -55°C to +130°C 500Vdc isolation between gate and drive. Basic insulation(1.4mm creepage/clearance) and operational available. Maximum Reflow Temperature: 235°C (245°C for RoHS compliant) Moisture Sensitivity Level (MSL): 1 Part Number Turns Ratio Pri-Sec Insulation (Vdc) MAX (v* usec) Primary Inductance (uH MIN) Leakage Inductance (uH MAX) DCR Primary (Ω MAX) DCR Secondary (Ω MAX) Package Size .340 MAX8,64 .265 MAX6,73 .140 .005/0.13 MAX
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3,56 .100 2,544X .070 1,77 .320 8,12.220 5,58 .100 2,54 SUGGESTED PAD LAYOUT .200 5,08 www.pulseeng.com M149.A (8/10) Pulse Worldwide Headquarters Two Pearl Buck Court Bristol, PA 19007 U.S.A. www.pulseeng.com Tel: 215 781 6400 Fax: 215 781 6403 Pulse South Asia 135 Joo Seng Rd. #03-02 PM Industrial Bldg. Singapore 368363 Tel: 65 6287 8998 Fax: 65 6280 0080 Pulse North Asia No. 26, Kao Ching Rd. Yang Mei Chen Taoyuan Hsien Taiwan R. O. C. Tel: 886 3 4643715 Fax: 886 3 4641911 Pulse North China Room 2704/2705 Super Ocean Finance Ctr. 2067 Yan An Rd. West Shanghai 200336 China Tel: 86 21 62787060 Fax: 86 2162786973 Pulse Europe Einsteinstrasse 1 D-71083 Herrenberg Germany Tel: 49 7032 7806 0 Fax: 49 7032 7806 135 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, 2010. Pulse Engineering, Inc. All rights reserved. Pulse China Headquarters B402, Shenzhen Academy of Aerospace Technology Bldg. 10th Kejinan Rd. High-Tech Zone Nanshan District Shenzen, PR China 518057 Tel: 86 755 33966678 Fax: 86 755 33966700 For More Information: NOTES: 1. The maximum volt-μsec rating limits the peak flux density to 2200 Gauss when used in a unipolar drive application. For bi-polar drive applications a maximum volt-μsec of two times this rating is acceptable (ie: 2* (volt*μsec rating) Volt*μsec = (voltage applied to the primary) * dutycycle / Frequecy = V * alpha / Freq_Hz = V * μsec 2. Leakage inductance is measured at primary terminals with all secondaries shorted. 3. Optional Tape & Reel packaging can be ordered by adding a “T” suffix to the part number (i.e. P0544NL becomes P0544NLT). Pulse complies to industry standard tape and reel specification EIA481. 4. The “NL ” suffix indicates an RoHS-compliant part number. Non-NL suffixed parts are not necessarily RoHS compliant, but are electrically and mechanically equiva- lent to NL versions. If a part number does not have the “NL ” suffix, but an RoHS compliant version 5. The temperature of the component (ambient plus temperature rise) must be within the stated operating temperature range.