Transformateurs / transformers - SMPS Transformers Lighting Application - FAMILLE 65D33

Power 200 W at 30 kHz 250 W at 30 kHz

These transformers are fitted with high-permeability toroid core (ferrite). They have small dimensions
and good coupling. The are mainly used in electronic transformers for halogen lamps and in switchedmode
power supplies.


Types Code Rated power W Supply voltage V PRI voltage V SEC voltage V PRI inductance mH Mounting holes Approx. Weight g
Prim. Pins Ø Sec. Pins Ø
65D33 65D33 2000200230130 - 17012 161,31,780
65D33 200120011565 - 851231,31,380
65D33 2500250230130 - 17012151,31,885

Technical Data

The table shows the basic versions. Customized types can be supplied according to customer's
Test voltage prim. /sec.: 3750 V/50 Hz - 1 min
Primary inductance.: measured at 10 kHz
Approval: EN 61046 Annex C - EN 60065 - 14.3.2 a
The cases are of flame-retardant plastic material in accordance with UL 94V-0