SMT Gate Drive Transformer 1500Vdc Basic andOperational Insulation. Ruggedized Maximum Reflow Temperature: +235C Part designed for rugged environments Storage Temperature: -55C to +130C Construction techniques assure excellent resistance to Moisture Sensitivity Level : 3 vibration and shock 1500 VDC isolation between Gate and Drive Operating frequency: 50kHz and up Basic Insulation (1.4mm creepage/clear- Tape and Reel packaging available ance) and operational available Lead Finish: SnPb Electrical Specifications @ 25C -- Operating Temperature -55C to +130C Part Number Turns Ratio Pri-Sec Isulation (VDC) MAX V*sec Primary Inductance (mH MIN) Leakage2 Inductance (H MAX) DCR Primary ( MAX) X-1569 1:1:1 1500 45.1 3.3 0.700 1.6 1 DCR Package Size Secondary (L x W x H) ( MAX) (mm MAX) 1.6 9.0 x 8.6 x 7.6 NOTES: 1. The maximum volt-sec rating limits the flux density to 2200 Gauss when used in a unipolar drive application. For bi-polar drive applications a maximum volt-sec of two time this rating is acceptable. (2*(volt*sec ratio)) 2. Leakage Inductance is measured at the primary terminals with all secondaries shorted. 3. Add suffix "T" to part number for Tape & Reel package. 4. To order a RoHS compliant part, add the suffix "NL" to the part number, i.e. X-1569 becomes X-1569NL. Electrical Schematic Schematic X-1569 Part hardened for aerospace use. Weight............1.22grams Pan Size=50 1 www.pulseruggedized.com M135.I (7/18) SMT Gate Drive Transformer 1500Vdc Basic andOperational Insulation. Ruggedized Tin/Lead Recommended Reflow Profile (Based on J-STD-020D) TSMIN TSMAX TL TP (C) (C) (C) (C MAX) 100 150 183 235 tS (s) tL (s) 60-120 60-150 tP (s MAX) Ramp-up rate (TL to TP) Ramp-down rate (TP to TL) Time 25C to peak temperature (s MAX) 20 3C/s MAX 6C/s MAX 360 Notes: 1. All temperatures measured on the package leads. 2. Maximum times of reflow cycle: 2. For More Information PulseR North America Headquarters Two Pearl Buck Court Bristol, PA 19007 U.S.A. For Global Sales Representative and Locations Visit: http://www.pulseruggedized.com Tel: +1.215. 781. 6400 Fax: +1.215. 781. 6403 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. (c) Copyright, 2018. PulseR,LLC. All rights reserved. 2 www.pulseruggedized.com M135.I (7/18)