PH9185.043NL

Switch Mode Transformers EP7 Platform SMD Push Pull Converter Transformer Reinforced insulation for isolated power supply driver Compatible with MAXIM™ MAX253 to power RS-485/RS232 transceiver 8mm creepage, 4000V Hi-pot UL and TUV certification UL class F insulation System compliant Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°C Part 2, 3 Number PH9185.011NL PH9185.012NL PH9185.013NL PH9185.021NL PH9185.034NL PH9185.038NL PH9185.043NL PH9185.083NL Inductance (1-3) (µH ±45%) 750.0 450.0 200.0 880.0 750.0 310.0 1260.0 560.0 DCR (1-3) (Ω MAX) 0.50 0.40 0.35 0.56 0.50 0.35 0.70 0.45 MAX (1-3) 1 (V-µsec) 66.0 52.0 36.0 74.0 66.0 44.0 89.0 59.0 www.DataSheet.net/ 4 Turns Ratio 1:1 1:2 1:3 2:1 3:4 3:8 4:3 8:3 Isolated Voltage (Vrms) 4000.0 Notes: 1. The maximum volt-usec rating limits the peak flux density to 3600 gauss when used in bi-polar drive application with 200KHz. For unipolar drive applications or a bi-polar drive with 350kHz, a maximum volt-usec could be 60% of the listed value. 2. Optional Tape & Reel packing can be ordered by adding a “T” suffix to the part number (i.e. PH9185.012NL becomes PH9185.012NLT). Pulse complies to industry standard tape and reel specification EIA481. 3. The “NL” suffix indicates an RoHS-compliant part number. 4. The temperature of the component (ambient plus the temperature rise) must be within the stated operating temperature range. Mechanical PH9185.XXXXNL Schematic Weight .............................2.6gr...