ISOLATED FLYBACK TRANSFORMERS P3800 SERIES • Isolated flyback transformers with high output voltage • Ideal for use in medical applications • Input: 12-30Vdc, Output: 1KV - 2KV • Isolation: 4000 Vdc (primary and core to secondary) • Operating Temperature: -40°C to +85°C • RoHS Compliant Product • Custom Design Available ELECTRICAL PARAMETERS @25°C Part Number Power Output Input Voltage (Vdc) Switching Frequency (KHz) Primary OCL (4-3) (µH ±10%) Primary DCR (4-3) (mΩ Max) Turns Ratio (Pri : Sec) (±3%) Secondary DCR (8-12) (Ω Max) P3800- (W) 1 50 12 50 6 8 1 : 100 130 2 70 18 60 8 10 1 : 70 90 3 80 18 80 5 8 1 : 80 42 4 100 24 80 8 10 1 : 60 30 5 150 30 100 6 10 1 : 60 30 NOTES: • Primary OCL (4-3) measured at 10KHz, 0.1Vrms • Hi-pot: 4000Vdc, 0.5mA, 5s (Pri and Core to Sec), 500Vdc, 0.5mA, 5s (Pri to Core) DIMENSIONS (mm) Product performance is limited to specified parameters. Data is subject to change without prior notice. Tel: 310-325-1043 Fax: 310-325-1044 SCHEMATIC Dimensions Unless otherwise specified, all tolerances are: inch: .XX : ±0.015 .XXX : ±0.004 mm: X,X : ±0,38 X,XX : ±0,10 www.mpsind.com [email protected]