ETDD4VTF-50381

HIGH FREQUENCY TRANSFORMER 1. CONFIGURATION & DIMENSIONS : A B ETDD4VTF-50381 1 6 6 H 7 E 1 6 12 7 D F C Unit:m/m B C D E F H A 42.00 Max. 30.00 Max. 50.00 Max. 25.50±0.30 5.00±0.30 4.00±0.50 Ø1.00 Ref. 2. SCHEMATIC : 4 1.2 12.11 3 10 5.6 8.7 NOTE : Specifications subject to change without notice. Please check our website for latest information. 26.06.2008 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 1 HIGH FREQUENCY TRANSFORMER 3. SCHEMATIC : a) Bobbin : Phenolic b) Core : ETD34 c) Wire : Polyurethane DD (1UEW) d) Tape : Polyester Film e) Varnish : Synthite AC-43 f) Epoxy : 9001A/B g) Copper Foil : 6mil h) Teflon Tube : Cat No.: TEF TW-300 ETDD4VTF-50381 4. GENERAL SPECIFICATION : a) Operating Temperature Range : -25°C to +105°C b) Insulation Class : B (130°C) 5. ELECTRICAL CHARACTERISTICS : Inductance (L) L : (1.2-12.11) = 35uH±10% L : (5.6-8.7) = 35uH±10% Test Frequency 130KHz 0.1V 130KHz 0.1V DCR @ 25°C (1.2-12.11) = 17.5mΩ Max. (3-10) = 60mΩ Max. (5.6-8.7) = 24mΩ Max. Part No. Conditions ETDD4VTF-50381 - NOTE : Specifications subject to change without notice. Please check our website for latest information. 26.06.2008 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 2