DST3-28 SUPERWORLD | Alldatasheet

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Technical content

  1. CONFIGURATION & DIMENSIONS : 3. ELECTRICAL CHARACTERISTICS ( @ 25°C ) : SUPERWORLD ELECTRONICS (S) PTE LTD 2. SCHEMATIC : DST3-28 (F) SERIESPOWER TRANSFORMER PG. 1 NOTE : Specifications subject to change without notice. Please check our website for latest information. 15.01.2008 gram 112 C 30.48 (1.200) BA 6.35 (.250) 6.35 (.250) None Optional mtg. screw & nut* UNIT : mm (inch) 30.50 H (1.20) LVA 35.50 (1.40) W 30.00 (1.180) SIZE 3 2.4 ---- ML ---- PCB Pattern A B A 29.98 (1.180) 7 865 1.041 (0.041) 4321 L H A B A 7.11 (0.28) C W ML

8 PIN

Clearance hole for optional mtg screw and nut PC terminal " " indicates polarity 50/60Hz a. Primary Voltage AC 115/230 V 50/60 Hz . b. No Load Primary Current Input AC 115V 60Hz . Less Than 15mA . Input AC 230V 50Hz . Less Than 15mA . c. Secondary Voltage (±5%) Series AC 38.00V . Parallel AC 19.00V . d. Secondary Load Current Series 0.085A . Parallel 0.17A . e. Full Load Primary Current Input AC 115V 60Hz . Less Than 40mA . Input AC 230V 50Hz . Less Than 25mA . f. Full Load Secondary Voltage (±5%) Series 28.00V . Pin 3-4 Pin 1-2 g. DC Resistance = 925 Ohm . Primary = 729 Ohm . Parallel 14.00V . Pin 5-6 Pin 7-8 h. Insulation Resistance i. Withstand Voltage (Hi-Pot) Secondary = 23.30 Ohm . = 28.20 Ohm . DC 500V 100Meg Ohm Of More . AC 2500V 60Hz 1 Minutes . Less Than 60 Deg C . EI-35 x 14.00 m/m . j. Temperature Rise k. Core Size