PA3493NLT Pulse

SMT Gate Drive Transformers >1500VDC Basic and Functional Insulation >1500VDC isolation (380Vrms continuous) Basic insulation (1.4mm creepage/ clearance) and functional available Operating frequency: 50kHz and up 5 Electrical Specifications 25C - Operating Temperature -40C to +130C 2 Primary Leakage DCR DCR Package Size 1 Turns Pri-Sec MAX 3,4 Part Number Inductance Inductance Primary Secondary (L x W x H) Ratio Isolation V*sec (H MIN) (H MAX) ( MAX) ( MAX) (mm MAX) Functional Insulation PE-68386NL 1:1 1500 Vdc 9.7 785 0.46 0.60 0.60 8.6 x 6.7 x 2.5 P0926NL 1:1:1 1500 Vdc 23.8 300 0.50 2.00 2.00 8.0 x 6.6 x 5.3 P0544NL 1:1:1 1500 Vdc 45.1 3300 0.80 1.25 1.25 9.0 x 8.6 x 7.6 PA0264NL 1:1:1 1000 Vrms 12.7 1140 0.65 0.75 0.75 8.6 x 6.7 x 3.6 PA1323NL 1:1 1500 Vrms 21.7 600 2.0 1.25 1.25 9.5 x 7.1 x 5.3 Basic Insulation (1.4mm creepage and clearance between Primary and Secondary) PA0173NL 1:1:1 1500 Vrms 17.2 980 0.75 0.62 0.88 11.8 x 8.8 x 4.0 PA0185NL 1:1 1500 Vrms 17.2 980 0.75 0.88 0.62 11.8 x 8.8 x 4.0 PA0184NL 1:1 1500 Vrms 27.2 1200 0.50 0.91 0.91 9.0 x 8.6 x 7.6 PA0297NL 2:1:1 1500 Vrms 27.2 1200 0.60 0.91 0.46 9.0 x 8.6 x 7.6 PA2777NL 1:1 1500 Vrms 9.3 335.2 0.36 0.70 0.70 7.1 x 6.1 x 5.5 PA0510NL 2.5:1:1 1500 Vrms 27.2 1200 0.68 0.91 0.380 9.0 x 8.6 x 7.6 PA3493NL 1.25:1 1650 Vrms 23 656 1.3 1.03 0.85 10.9 x 9.7 x 2.7 Notes: 1. The Maximum volt-sec rating limits the peak flux density to 2200 Gauss when used 5. The temperature of the component (ambient plus temperature rise) must be within in a unipolar drive application. For bi-polar drive applications, a maximum volt-sec of the stated operating temperature range. two times this rating is acceptable (ie: 2* (volt*sec rating) = (voltage applied to the 6. Continuous isolation voltage confirmed by 125C/1000hrs accelerated aging with the primary) * dutycycle / Frequency = V * alpha / Freq Hz = V * sec bias voltage applied between primary and secondary windings. 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. 1 power.pulseelectronics.com SPM2007 61 (01/20) SMT Gate Drive Transformers >1500VDC Basic and Functional Insulation Mechanicals Schematics PE-68386NL 1 3 N1 N2 2 4 Weight ...........................0.28grams Tape & Reel .......................1500/reel Tube .....................................60/tube .Inches Dimensions: mm Unless otherwise specified, ..010 all tolerances are: 0,25 SUGGESTED PAD LAYOUT Mechanicals Schematics PA0264NL NL Weight ...........................0.28grams Tape & Reel .......................1500/reel Tube ......................................60/tube .Inches Dimensions: mm Unless otherwise specified, ..010 all tolerances are: 0,25 Mechanicals Schematics P0926NL NL Weight ...........................0.48grams Tape & Reel .......................1000/reel Tray .....................................120/tray .Inches Dimensions: mm Unless otherwise specified, ..010 all tolerances are: 0,25 2 power.pulseelectronics.com SPM2007 61 (01/20)