Pulse Electronics PA1032NL Applications: Flyback Converters E.t.: - Footprint: 0.50" x 0.45" (12.7mm x 11.4mm) Frequency: 250kHz Height Above Board: 0.26" (6.6mm) Inductance: 46.6?µH Mounting Type: Surface Mount Operating Temperature: -40?°C ~ 125?°C Series: - Transformer Type: Isolation and Data Interface (Encapsulated) Turns Ratio - Primary:secondary: 1:0.166:0.500 Type: For DC/DC Converters Voltage - Auxillary: 10V @ 15mA Voltage - Isolation: 1500Vrms Voltage - Primary: 30 ~ 57V